Medical environment virus killing system

Abstract

The invention relates to the field of virus disinfecting and killing equipment, in particular to a medical environment virus disinfecting and killing system which comprises a limiting clamping frame used for supporting, a servo motor arranged at the bottom of the side end face of the limiting clamping frame, and a transmission clamping shaft arranged at the output end of the servo motor. A driving synchronous belt wheel is arranged in the middle of the outer end face of the transmission clamping shaft, and a linear sliding shaft is arranged in the middle of the inner end face of the limiting clamping frame. By arranging the disinfecting and killing device, when viruses are disinfected and killed, a positioning guide roller can drive two groups of atomizing nozzles to perform reciprocating displacement at the bottom of a limiting clamping frame through sliding limiting of a cam guide groove and a guide sliding shaft, and meanwhile, the two groups of atomizing nozzles can perform high-speed autorotation during reciprocating displacement; the disinfection area of the equipment on each part of the medical environment is effectively increased, and meanwhile, the uniformity of atomizing and spraying the disinfectant by the equipment is also improved, so that the virus disinfection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical environment virus disinfection and sterilization equipment, in particular to a medical environment virus disinfection and sterilization system. BACKGROUND

[0002] The medical disinfection and sterilization equipment can continuously or intermittently disinfect through various disinfectants, reduce the concentration of virus aerosol in the air, and block the transmission routes such as droplet and contact. For example, viruses in high-risk areas such as operating rooms and ICUs can be killed to reduce the risk of postoperative infection of patients.

[0003] For example, CN112353122A discloses a new coronavirus disinfection and sterilization system and method. Each group of sliding supports is fixedly connected with the inner side wall of the cabinet body, and two groups of sliding supports are oppositely arranged. A sliding groove is formed in each group of sliding supports. The upper spray component and the lower spray component are movably connected with the sliding groove, and can be adjusted in the sliding groove to adjust the spraying position. The existing new coronavirus disinfection and sterilization system can solve the problem of poor disinfection and sterilization effect caused by improper spraying of disinfectant. The system is also provided with an atomizing nozzle. When the disinfectant is sprayed out of the nozzle under high pressure, it will collide with the atomizing needle with the same diameter as the nozzle, thereby generating fine mist droplets to achieve atomization effect, so that the disinfectant can fully contact with the disinfected objects. An ultraviolet lamp is also provided to assist disinfection and further improve the disinfection effect.

[0004] Although the above disinfection and sterilization system can disinfect and sterilize viruses, the existing system has some disadvantages in the range of disinfection and sterilization. In addition, the uniformity of the sprayed and atomized disinfectant is also insufficient when disinfecting and sterilizing viruses. Therefore, a medical environment virus disinfection and sterilization system is needed to solve the problems mentioned above. SUMMARY

[0005] The present application aims to provide a medical environment virus disinfection and sterilization system to solve the problems mentioned in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a medical environment virus disinfection and sterilization system, comprising a limiting card frame for supporting, a servo motor is arranged at the bottom of the side end face of the limiting card frame, a transmission card shaft is arranged at the output end of the servo motor, a driving synchronous pulley is arranged at the middle part of the outer end face of the transmission card shaft, a straight line sliding shaft is arranged at the middle part of the inner end face of the limiting card frame,

[0007] A transmission device is rotatably connected to the upper part of the inner end face of the limiting card frame. The transmission device is connected with the driving synchronous pulley through a synchronous belt. The transmission device is used for guiding and transmission.

[0008] The two groups of sterilization and killing devices are arranged on the inner end face of the limiting card frame through the transmission device.

[0009] Preferably, the sterilization and killing device comprises a guide device for support, the inner end face of the guide device is rotationally connected with a driven bevel gear at the bottom, and the inner end face of the guide device is rotationally connected with a driving bevel gear at the rear, a limiting sliding groove is formed in the inner end face of the driving bevel gear, the inner end face of the driven bevel gear is fixedly connected with an atomizing nozzle, a sealing rotating groove is formed in the outer end face of the atomizing nozzle near the upper part, a water guide clasp is rotationally connected with the outer end face of the atomizing nozzle, and liquid guide pipes are symmetrically fixed on the side end face of the water guide clasp.

[0010] Preferably, the guide device comprises a bearing card seat, support guide plates are symmetrically arranged on the lower end face of the bearing card seat, a linear sliding seat is fixedly arranged on the upper end face of the bearing card seat at the center, a positioning sliding sleeve is arranged on the upper end face of the linear sliding seat, and a guide sliding shaft is arranged on the inner end face of the positioning sliding sleeve at the top.

[0011] Preferably, the transmission device comprises a transmission guide shaft for transmission and guidance, a driven synchronous pulley is arranged on the outer end face of the transmission guide shaft at the middle, positioning guide rollers are symmetrically arranged on the outer end face of the transmission guide shaft with the center of the driven synchronous pulley as the center, and cam guide grooves are formed on the outer end face of the positioning guide rollers.

[0012] Preferably, the synchronous belt is connected with the driven synchronous pulley through the driving synchronous pulley, the bearing card seat is slidably connected in the inside of the limiting card frame through the linear sliding seat and the linear sliding shaft, which can effectively improve the stability of the displacement of the subsequent bearing card seat in the inside of the limiting card frame.

[0013] Preferably, the bearing card seat is reciprocally slidably arranged in the inside of the limiting card frame through the guide sliding shaft and the cam guide groove, the positioning sliding sleeve and the positioning guide roller, when transmitting, the sliding limiting of the guide sliding shaft and the cam guide groove can conveniently drive the two groups of bearing card seats to reciprocally displace in the inside of the limiting card frame, and improve the area of the sterilization and killing of the atomizing nozzle driven by the bearing card seat in the inside of the medical environment.

[0014] Preferably, the water guide clasp is rotationally connected with the lower part of the bearing card seat through the sealing rotating groove, the two groups of liquid guide pipes are fixedly connected with the support guide plates, the inside of the water guide clasp is hollow, and it can be attached with the sealing rotating groove, so that when the sealing rotating groove and the atomizing nozzle rotate, the water guide clasp can guide the high-pressure sterilizing liquid into the inside of the atomizing nozzle, improve the uniformity of the subsequent sterilizing liquid atomization, and improve the sterilization and killing efficiency.

[0015] Preferably, the transmission shaft is slidably connected with the driving bevel gear through the limiting sliding groove, and the lower part of the driving bevel gear is in meshing connection with the driven bevel gear. The limiting sliding groove is slidably connected with the transmission shaft, so that when the bearing bracket reciprocally moves in the limiting bracket, the limiting sliding groove can still drive the driving bevel gear through the transmission shaft, thereby improving the uniformity of subsequent disinfectant spraying.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1. The positioning guide roller can slide and limit the guide slide shaft through the cam guide groove, thereby driving the two groups of atomizing nozzles to reciprocally move at the bottom of the limiting bracket, and the two groups of atomizing nozzles can rotate at high speed when reciprocally moving, thereby effectively improving the area of the device for disinfecting the medical environment, improving the uniformity of the device for atomizing and spraying disinfectant, and improving the efficiency of disinfecting viruses.

[0018] 2. The transmission device and the transmission shaft are provided, and when disinfecting, the transmission shaft can drive the driven synchronous pulley to rotate through the driving synchronous pulley and the synchronous belt, so that the driven synchronous pulley can drive the two groups of atomizing nozzles to reciprocally move and disinfect through the two groups of cam guide grooves, and the transmission shaft can drive the atomizing nozzles to rotate at high speed through the limiting sliding groove, the driving bevel gear and the driven bevel gear, thereby effectively improving the power utilization efficiency of the device and the efficiency of disinfecting viruses. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0020] Figure 1 is a split view of the main body of the present application;

[0021] Figure 2 is a structural schematic view of the main body of the present application;

[0022] Figure 3 is a split view of the disinfecting device of the present application;

[0023] Figure 4 is a structural schematic view of the disinfecting device of the present application;

[0024] Figure 5It is a structural schematic diagram of the guide device of the present invention;

[0025] Figure 6 It is a schematic structural diagram of the transmission device of the present invention.

[0026] In the figure: 1-servo motor, 2-disinfection device, 3-transmission device, 4-synchronous belt, 5-transmission card shaft, 6-linear slide shaft, 7-limiting card frame, 8-active synchronous pulley, 21-limiting slide groove, 22-guide device, 23-active bevel gear, 24-sealing groove, 25-atomizing nozzle, 26-water guide ring, 27-liquid guide tube, 28-driven bevel gear, 221-guide slide shaft, 222-positioning slide sleeve, 223-linear slide, 224-support guide plate, 225-bearing card seat, 31-transmission guide shaft, 32-positioning guide roller, 33-driven synchronous pulley, 34-cam guide groove. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so as to describe the embodiments of the present application described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or apparatuses.

[0029] The present invention will be further described below with reference to the accompanying drawings.

[0030] Example 1

[0031] See also Figures 1-6 The present invention provides an embodiment of a medical environment virus disinfection system, comprising a limit card frame 7 for support, a servo motor 1 is provided at the bottom of the side end surface of the limit card frame 7, and a transmission card shaft 5 is provided at the output end of the servo motor 1, an active synchronous pulley 8 is provided at the middle of the outer end surface of the transmission card shaft 5, and a linear slide shaft 6 is provided at the middle of the inner end surface of the limit card frame 7.

[0032] Transmission device 3, transmission device 3 is rotationally clamped on the inner end face of the limiting card frame 7, and the transmission device 3 is connected with the driving synchronous pulley 8 through the synchronous belt 4, and the transmission device 3 is used for guiding and transmission;

[0033] Killing device 2, two groups of killing device 2 are provided, and the two groups of killing device 2 are slidably arranged in the inner end face of the limiting card frame 7 through the transmission device 3.

[0034] The killing device 2 comprises a guide device 22 for supporting, a driven bevel gear 28 is rotationally clamped on the inner end face of the guide device 22, a driving bevel gear 23 is rotationally clamped on the inner end face of the guide device 22, a limiting sliding groove 21 is formed in the inner end face of the driving bevel gear 23, a atomizing nozzle 25 is fixedly clamped on the inner end face of the driven bevel gear 28, a sealing rotating groove 24 is formed on the outer end face of the atomizing nozzle 25, a water guide ring 26 is sealingly rotationally clamped on the outer end face of the atomizing nozzle 25, and liquid guide pipes 27 are symmetrically fixed on the side end face of the water guide ring 26.

[0035] The guide device 22 comprises a bearing clamping seat 225, support guide plates 224 are symmetrically arranged on the lower end face of the bearing clamping seat 225, a linear sliding seat 223 is fixedly arranged on the upper end face of the bearing clamping seat 225, a positioning sliding sleeve 222 is arranged on the upper end face of the linear sliding seat 223, and a guide sliding shaft 221 is arranged on the inner end face of the positioning sliding sleeve 222.

[0036] The transmission device 3 comprises a transmission guide shaft 31 for transmission and guidance, a driven synchronous pulley 33 is arranged on the outer end face of the transmission guide shaft 31, positioning guide rollers 32 are symmetrically arranged on the outer end face of the transmission guide shaft 31 with the driven synchronous pulley 33 as the center, and cam guide grooves 34 are formed on the outer end face of the positioning guide rollers 32.

[0037] The synchronous belt 4 is connected with the driven synchronous pulley 33 through the driving synchronous pulley 8, the bearing clamping seat 225 is slidably clamped in the limiting card frame 7 through the linear sliding seat 223 and the linear sliding shaft 6, and the stability of the displacement of the bearing clamping seat 225 in the limiting card frame 7 can be effectively improved.

[0038] The bearing clamping seat 225 is reciprocally slidably arranged in the limiting card frame 7 through the guide sliding shaft 221 and the cam guide groove 34, and the positioning sliding sleeve 222 and the positioning guide roller 32, and the sliding and positioning of the guide sliding shaft 221 and the cam guide groove 34 can facilitate the subsequent reciprocating displacement of the two groups of bearing clamping seats 225 in the limiting card frame 7, and the area of the killing of the atomizing nozzle 25 in the medical environment can be improved.

[0039] The water guide snap ring 26 is clamped in the lower part of the bearing clamping seat 225 through the sealing rotating groove 24, and the two groups of liquid guide pipes 27 are fixedly clamped with the supporting guide plate 224. The water guide snap ring 26 is hollow inside, which can be attached to the sealing rotating groove 24, so that when the sealing rotating groove 24 and the atomizing nozzle 25 rotate, the water guide snap ring 26 can guide the high-pressure disinfectant into the atomizing nozzle 25, improve the uniformity of subsequent disinfectant atomization spraying, and improve the disinfection efficiency.

[0040] The transmission clamping shaft 5 is slidably clamped with the driving bevel gear 23 through the limiting sliding groove 21, and the lower part of the driving bevel gear 23 is meshingly connected with the driven bevel gear 28. The limiting sliding groove 21 is slidably clamped with the transmission clamping shaft 5, so that when the bearing clamping seat 225 reciprocally displaces in the limiting clamping frame 7, the limiting sliding groove 21 can still drive the driving bevel gear 23 through the transmission clamping shaft 5, improving the uniformity of subsequent disinfectant spraying.

[0041] Working principle: Before use, the staff can position the equipment on the upper part of the building through the connecting piece, which is convenient for subsequent virus disinfection operation. Then the staff can connect the disinfectant supply pipeline with the liquid guide pipe 27, which is convenient for the atomizing nozzle 25 to provide continuous disinfectant for atomization spraying disinfection. When disinfecting the medical environment such as medical room in all directions, the staff can start the servo motor 1 at this time. The servo motor 1 can drive the driven synchronous pulley 33 to rotate through the driving synchronous pulley 8 and the synchronous belt 4. When the driven synchronous pulley 33 rotates, the driven synchronous pulley 33 can drive the positioning guide roller 32 and the cam guide groove 34 to rotate through the transmission guide shaft 31. At this time, the cam guide groove 34 can slide and limit the guide sliding shaft 221, and then drive the two groups of bearing clamping seats 225 to reciprocally displace in the limiting clamping frame 7. When the two groups of bearing clamping seats 225 reciprocally displace in the limiting clamping frame 7, the transmission clamping shaft 5 can drive the driving bevel gear 23 through the limiting sliding groove 21, and the driving bevel gear 23 can drive the atomizing nozzle 25 to rotate through the driven bevel gear 28. At the same time, the external disinfectant supply pipeline can be connected with the liquid guide pipe 27, so that the liquid guide pipe 27 can guide the high-pressure disinfectant into the atomizing nozzle 25 through the water guide snap ring 26 and the sealing rotating groove 24, and then the two groups of atomizing nozzles 25 reciprocally displace and rotate at high speed at the bottom of the limiting clamping frame 7, which can uniformly atomize and spray disinfectant on each region of the medical environment, improving the disinfection efficiency of the virus.

[0042] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A medical environment virus disinfection system, comprising a limit card frame (7) for support, a servo motor (1) is provided at the bottom of the side end surface of the limit card frame (7), a transmission card shaft (5) is provided at the output end of the servo motor (1), an active synchronous pulley (8) is provided at the middle of the outer end surface of the transmission card shaft (5), and a linear slide shaft (6) is provided at the middle of the inner end surface of the limit card frame (7), characterized in that: A transmission device (3), the transmission device (3) is rotatably connected to the upper end surface of the inner end surface of the limit bracket (7), the transmission device (3) is meshed with the active synchronous pulley (8) via a synchronous belt (4), and the transmission device (3) is used for guiding and transmission; A disinfection device (2), wherein two groups of the disinfection devices (2) are provided, and both groups of the disinfection devices (2) are slidably arranged on the inner end surface of the limiting bracket (7) through the transmission device (3).

2. A medical environment virus disinfection system according to claim 1, characterized in that: The disinfection device (2) includes a guide device (22) for support, a driven bevel gear (28) is rotatably engaged at the bottom of the inner end surface of the guide device (22), and a driving bevel gear (23) is rotatably engaged at the rear of the inner end surface of the guide device (22), a limiting slide groove (21) is provided at the middle of the inner end surface of the driving bevel gear (23), an atomizing nozzle (25) is fixedly engaged at the inner end surface of the driven bevel gear (28), and a sealing rotation groove (24) is provided near the upper part of the outer end surface of the atomizing nozzle (25), a water guide ring (26) is sealingly rotatably engaged at the outer end surface of the atomizing nozzle (25), and a liquid guide tube (27) is symmetrically fixedly provided on the side end surface of the water guide ring (26).

3. A medical environment virus disinfection system according to claim 2, characterized in that: The guide device (22) includes a bearing card seat (225), a support guide plate (224) is symmetrically provided on the lower end surface of the bearing card seat (225), and a linear slide (223) is fixedly provided at the center of the upper end surface of the bearing card seat (225), a positioning sleeve (222) is provided on the upper end surface of the linear slide (223), and a guide slide shaft (221) is provided on the top of the inner end surface of the positioning sleeve (222).

4. A medical environment virus disinfection system according to claim 3, characterized in that: The transmission device (3) comprises a transmission guide shaft (31) for transmission and guidance, a driven synchronous pulley (33) is provided at the middle of the outer end surface of the transmission guide shaft (31), a positioning guide roller (32) is provided on the outer end surface of the transmission guide shaft (31) symmetrically with respect to the center of the driven synchronous pulley (33), and a cam guide groove (34) is provided on the outer end surface of the positioning guide roller (32).

5. A medical environment virus disinfection system according to claim 4, characterized in that: The synchronous belt (4) is meshedly connected with the driven synchronous pulley (33) via the active synchronous pulley (8), and the bearing card seat (225) is adapted to the linear slide shaft (6) via the linear slide seat (223) and then slidably engaged inside the limiting card frame (7).

6. A medical environment virus disinfection system according to claim 4, characterized in that: The bearing card seat (225) is adapted to the cam guide groove (34) through the guide slide shaft (221), and the positioning slide sleeve (222) is adapted to the positioning guide roller (32), and is then reciprocatingly slidably arranged inside the limiting card frame (7).

7. A medical environment virus disinfection system according to claim 4, characterized in that: The water guide clamping ring (26) is sealed and rotated to be clamped to the lower part of the bearing clamping seat (225) through the sealing rotation groove (24), and the two groups of liquid guide tubes (27) are fixedly clamped to the support guide plate (224).

8. The medical environment virus disinfection system according to claim 4, characterized in that: The transmission clamping shaft (5) is slidably clamped with the active bevel gear (23) through the limiting sliding groove (21), and the lower part of the active bevel gear (23) is meshedly connected with the driven bevel gear (28).

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