Disinfection device used in infectious disease patient conveying isolation unit

Abstract

The invention relates to the technical field of transportation isolation units, and discloses a disinfection device used in an infectious disease patient transportation isolation unit, the disinfection device comprises an isolation frame, the surface of the isolation frame is fixedly connected with observation glass, the end part of the isolation frame is hinged with a sealing door, and the top of the isolation frame is provided with a disinfection part. A driving component is arranged at the end of the isolation frame, an exhaust component is arranged at the end of the isolation frame, the disinfection component comprises a disinfection frame, the disinfection frame is fixedly connected with the top of the isolation frame, and a water pump is fixedly connected to the bottom of the inner wall of the disinfection frame. A disinfectant is added into a disinfection frame through a feeding frame, at the moment, a water pump is started to start to work, the disinfectant is pumped into a positioning ring by the water pump and flows into a conveying pipe, and a spraying frame conveys the disinfectant into a spray head to spray the disinfectant; therefore, the infectious disease patient in the isolation frame is disinfected.

Description

Technical Field

[0001] The invention relates to the technical field of transport isolation units, and in particular to a disinfection device used in a transport isolation unit for infectious disease patients. Background Art

[0002] With the enhancement of my country's national strength and the advancement of aviation technology, the number of critically ill patients transported by air is gradually increasing. Under the current situation of high population mobility and communication, the use of dynamic means to block the source of infectious diseases and promptly deal with infectious or suspected infectious cases is undoubtedly an effective measure to prevent and control the spread of diseases. Therefore, using infectious disease hospitals to transport negative pressure isolation cabins for transnational air transport of infectious disease patients has become a feasible solution;

[0003] The transport isolation unit is disinfected regularly when transferring infectious disease patients. The current disinfection method is generally spraying by medical staff. When medical staff spray disinfectant on the inside of the transport isolation unit, the transport isolation unit needs to be opened, which can easily cause the infectious virus of the infected patient to float out with the air, thereby reducing the isolation effect of the transport isolation unit. Summary of the invention

[0004] The object of the present invention is to provide a disinfection device used in an isolation unit for transporting patients with infectious diseases to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a disinfection device used in an isolation unit for transporting infectious patients, comprising an isolation frame, an observation glass is fixedly connected to the surface of the isolation frame, a sealing door is hinged at the end of the isolation frame, a disinfection component is arranged on the top of the isolation frame, a driving component is arranged at the end of the isolation frame, and an exhaust component is arranged at the end of the isolation frame;

[0007] The disinfection component includes a disinfection rack, which is fixedly connected to the top of the isolation rack, a water pump is fixedly connected to the bottom of the inner wall of the disinfection rack, the output end of the water pump is connected to a positioning ring, the top of the positioning ring is connected to a rotating rod, the bottom of the positioning ring is rotatably connected to a transmission pipe, the bottom of the transmission pipe is connected to a spray rack, the bottom of the spray rack is connected to a nozzle, the lower surface of the transmission pipe is fixedly connected to fan blades, and the inner wall of the rotating rod is fixedly connected to a synchronization rack.

[0008] Furthermore, the bottom of the disinfection rack passes through the isolation rack and extends to the interior of the isolation rack, the top of the disinfection rack is fixedly connected to a driving machine, the upper surface of the rotating rod is fixedly connected to an engaging ring, the surface of the engaging ring is rotatably connected to the output end of the driving machine, and a feeding rack is arranged on the top of the disinfection rack.

[0009] Furthermore, one end of the synchronization frame away from the rotating rod is fixedly connected to the inner wall of the transmission pipe, the bottom of the transmission pipe passes through the disinfection frame and extends to the outer end of the disinfection frame, and the fan blade is arranged at one end where the spray frame and the disinfection frame are close to each other.

[0010] Further, the driving component includes a slide rod, the bottom of the slide rod is fixedly connected to the top of the disinfection rack, the surface of the slide rod is slidably connected to a lifting frame, the surface of the lifting frame is fixedly connected to a bent plate, the bottom of the bent plate is fixedly connected to an engaging frame, the end of the isolation frame is fixedly connected to a filter frame, the end of the filter frame away from the engaging frame is provided with a sealing plate, the bottom of the lifting frame is fixedly connected to a spring, the surface of the lifting frame is fixedly connected to a triangular block, the top of the rotating rod is fixedly connected to a disc, and the surface of the disc is fixedly connected to an inclined block.

[0011] Furthermore, the inner wall of the lifting frame is meshed with the surface of the slide rod, the bottom of the spring is fixedly connected to the top of the disinfection rack, and the triangular block is arranged at one end of the lifting frame away from the bent plate.

[0012] Furthermore, there are two inclined plane blocks, which are symmetrically arranged with the disk as the center, and the ends of the two inclined plane blocks close to each other are in contact with the surface of the triangular block, and the end of the bent plate away from the lifting frame extends to the lower surface of the isolation frame.

[0013] Furthermore, the exhaust component includes a cylindrical rod, the surface of the cylindrical rod is rotatably connected to the inner wall of the filter frame, the end of the cylindrical rod is fixedly connected to a limiting plate, the surface of the limiting plate is fixedly connected to an elastic rod, the end of the elastic rod away from the limiting plate is fixedly connected to a cleaning plate, and the end of the limiting plate away from the cylindrical rod is fixedly connected to a groove rod.

[0014] Furthermore, the end of the cylindrical rod passes through the filter frame and extends to the outer end of the filter frame, the end of the cylindrical rod away from the limiting plate is slidably connected to the inner wall of the sealing plate, the surface of the sealing plate is adapted to the inner wall of the filter frame, the inner wall of the groove rod is engaged with the engaging frame, and the end of the cleaning plate away from the elastic rod is in contact with the surface of the filter frame.

[0015] The present invention has the following beneficial effects:

[0016] The present invention adds disinfectant into the interior of the disinfection rack through a feeding rack, and then starts a water pump to start working. The water pump draws the disinfectant into the interior of a positioning ring and flows into the interior of a transmission pipe. The spray rack transmits the disinfectant to the interior of a nozzle to spray the disinfectant, thereby performing disinfection on infectious disease patients in the isolation rack. After the driving machine is started, the driving machine drives the rotating rod to rotate by engaging with the engaging ring. When the rotating rod rotates, the transmission pipe is driven to rotate through the synchronous rack. When the transmission pipe rotates, it pushes the spray rack to rotate, and the disinfectant is sprayed by utilizing the rotation of the spray rack, thereby further improving the spraying effect of the disinfectant.

[0017] The rotating rod of the present invention drives the inclined plane block to rotate through the disc when rotating, the inclined plane block contacts with the triangular block when rotating and pushes the triangular block to move downward, the triangular block pushes the lifting frame to move when moving, the bent plate pushes the meshing frame to move downward by utilizing the rotation of the lifting frame, the meshing frame pushes the exhaust component to start working when moving, and when the isolation frame completes the transportation task, the exhaust component is utilized to ventilate the interior of the isolation frame, so that the isolation frame after disinfection can be quickly cleaned for the next use.

[0018] When the engaging frame of the present invention moves downward, the groove rod drives the limit plate to rotate. When the limit plate rotates, the cleaning plate drives the filter frame through the elastic rod to clean the filter frame, so as to avoid dust accumulation on the surface of the filter frame, which leads to reduced exhaust effect of the isolation frame, so that the gas inside the isolation frame can be discharged through the filter frame. When the transmission pipe rotates, it drives the fan blades to rotate, and the fan blades can push the gas inside the isolation frame to be discharged outward, so that the isolation frame can be quickly ventilated after disinfection. When the infectious disease is transported, the sealing plate is pushed to the inside of the filter frame to seal the filter frame.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the isolation frame of the present invention;

[0023] Figure 3 This is a schematic diagram of the overall structure of the disinfection component of the present invention;

[0024] Figure 4 This is a schematic diagram of the spray rack structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the overall structure of the driving component of the present invention;

[0026] Figure 6 This is a schematic diagram of the triangular block structure of the present invention;

[0027] Figure 7 It is a schematic diagram of the overall structure of the exhaust component of the present invention.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] In the figure: 1, isolation frame; 2, observation glass; 3, sealing door; 4, driving machine; 5, meshing ring; 6, disinfection component; 7, driving component; 8, exhaust component; 10, disinfection frame; 11, synchronous frame; 12, rotating rod; 13, water pump; 14, positioning ring; 15, transmission pipe; 16, spray frame; 17, fan blade; 18, nozzle; 20, slide rod; 21, lifting frame; 22, spring; 23, bent plate; 24, meshing frame; 25, filter frame; 26, disc; 27, triangular block; 28, inclined block; 29, sealing plate; 30, cylindrical rod; 31, groove rod; 32, limit plate; 33, elastic rod; 34, cleaning plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions 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 of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 7 As shown, the present invention is a disinfection device used in an isolation unit for transporting infectious disease patients, comprising an isolation frame 1, an observation glass 2 is fixedly connected to the surface of the isolation frame 1, a sealing door 3 is hinged at the end of the isolation frame 1, a disinfection component 6 is arranged on the top of the isolation frame 1, a driving component 7 is arranged at the end of the isolation frame 1, and an exhaust component 8 is arranged at the end of the isolation frame 1;

[0032] The disinfection component 6 includes a disinfection rack 10, which is fixedly connected to the top of the isolation rack 1, and a water pump 13 is fixedly connected to the bottom of the inner wall of the disinfection rack 10. The output end of the water pump 13 is connected to a positioning ring 14, and the top of the positioning ring 14 is connected to a rotating rod 12. The bottom of the positioning ring 14 is rotatably connected to a transmission pipe 15, and the bottom of the transmission pipe 15 is connected to a spray rack 16. The bottom of the spray rack 16 is connected to a nozzle 18, and the lower surface of the transmission pipe 15 is fixedly connected to a fan blade 17. The present invention adds disinfectant to the inside of the disinfection rack 10 through the feeding rack, and then starts the water pump 13 to start working, and the water pump 13 draws the disinfectant into The disinfectant flows into the interior of the positioning ring 14 and into the interior of the transmission tube 15. The spray rack 16 transmits the disinfectant to the interior of the nozzle 18 to spray the disinfectant, thereby disinfecting the infectious patients inside the isolation rack 1. After the driving motor 4 is started, the driving motor 4 drives the rotating rod 12 to rotate by engaging with the meshing ring 5. When the rotating rod 12 rotates, it drives the transmission tube 15 to rotate through the synchronous rack 11. When the transmission tube 15 rotates, it pushes the spray rack 16 to rotate, and the rotation of the spray rack 16 is used to spray the disinfectant, thereby further improving the spraying effect of the disinfectant. The inner wall of the rotating rod 12 is fixedly connected with the synchronous rack 11.

[0033] The bottom of the disinfection rack 10 passes through the isolation rack 1 and extends to the inside of the isolation rack 1. The top of the disinfection rack 10 is fixedly connected to the driving machine 4. The upper surface of the rotating rod 12 is fixedly connected to the meshing ring 5. The surface of the meshing ring 5 is rotatably connected to the output end of the driving machine 4. The top of the disinfection rack 10 is provided with a feeding rack.

[0034] The end of the synchronous frame 11 away from the rotating rod 12 is fixedly connected to the inner wall of the transmission pipe 15. The bottom of the transmission pipe 15 passes through the disinfection frame 10 and extends to the outer end of the disinfection frame 10. The fan blade 17 is arranged at the end where the spray frame 16 and the disinfection frame 10 are close to each other.

[0035] The driving component 7 includes a slide rod 20, the bottom of which is fixedly connected to the top of the disinfection rack 10, the surface of the slide rod 20 is slidably connected to a lifting frame 21, the surface of the lifting frame 21 is fixedly connected to a bent plate 23, the bottom of the bent plate 23 is fixedly connected to an engaging frame 24, the end of the isolation frame 1 is fixedly connected to a filter frame 25, and one end of the filter frame 25 away from the engaging frame 24 is provided with a sealing plate 29, the bottom of the lifting frame 21 is fixedly connected to a spring 22, the surface of the lifting frame 21 is fixedly connected to a triangular block 27, the top of the rotating rod 12 is fixedly connected to a disc 26, and the surface of the disc 26 is fixedly connected to an inclined block 28.

[0036] The inner wall of the lifting frame 21 is meshed with the surface of the slide rod 20. When the rotating rod 12 of the present invention rotates, the inclined surface block 28 is driven to rotate through the disc 26. When the inclined surface block 28 rotates, it contacts with the triangular block 27 and pushes the triangular block 27 to move downward. When the triangular block 27 moves, it pushes the lifting frame 21 to move. The bent plate 23 uses the rotation of the lifting frame 21 to push the meshing frame 24 to move downward. When the meshing frame 24 moves, it pushes the exhaust component 8 to start working. When the isolation frame 1 completes the transportation task, the exhaust component 8 is used to ventilate the interior of the isolation frame 1, so that the isolation frame 1 after disinfection can be quickly cleaned for the next use. The bottom of the spring 22 is fixedly connected to the top of the disinfection frame 10, and the triangular block 27 is arranged at one end of the lifting frame 21 away from the bent plate 23.

[0037] There are two inclined plane blocks 28 symmetrically arranged around the disk 26 , and the ends of the two inclined plane blocks 28 close to each other are in contact with the surface of the triangular block 27 , and the end of the bent plate 23 away from the lifting frame 21 extends to the lower surface of the isolation frame 1 .

[0038] The exhaust component 8 includes a cylindrical rod 30, the surface of the cylindrical rod 30 is rotatably connected to the inner wall of the filter frame 25, the end of the cylindrical rod 30 is fixedly connected to a limiting plate 32, the surface of the limiting plate 32 is fixedly connected to an elastic rod 33, the end of the elastic rod 33 away from the limiting plate 32 is fixedly connected to a cleaning plate 34, and the end of the limiting plate 32 away from the cylindrical rod 30 is fixedly connected to a groove rod 31.

[0039] The end of the cylindrical rod 30 passes through the filter frame 25 and extends to the outer end of the filter frame 25. The end of the cylindrical rod 30 away from the limiting plate 32 is slidably connected to the inner wall of the sealing plate 29. When the engaging frame 24 of the present invention moves downward, the limiting plate 32 is driven to rotate through the groove rod 31. When the limiting plate 32 rotates, the cleaning plate 34 is driven by the elastic rod 33 to clean the filter frame 25, so as to avoid dust accumulation on the surface of the filter frame 25, which reduces the exhaust effect of the isolation frame 1, so that the gas inside the isolation frame 1 can be discharged through the filter frame 25. When the transmission tube 15 rotates, the fan blades 17 are driven to rotate, and the fan blades 17 can push the gas inside the isolation frame 1 to be discharged outward, so that the isolation frame 1 can be quickly ventilated after disinfection. When the infectious disease is transported, the sealing plate 29 is pushed into the inside of the filter frame 25 to seal the filter frame 25. The surface of the sealing plate 29 is adapted to the inner wall of the filter frame 25, the inner wall of the groove rod 31 is engaged with the engagement frame 24, and the end of the cleaning plate 34 away from the elastic rod 33 is in contact with the surface of the filter frame 25.

[0040] When in use, disinfectant is added to the interior of the disinfection rack 10 through the feeding rack, and the water pump 13 is started to work at this time. The water pump 13 draws the disinfectant into the interior of the positioning ring 14 and flows into the interior of the transmission pipe 15. The spray rack 16 transmits the disinfectant to the interior of the nozzle 18 to spray the disinfectant, thereby disinfecting the infectious disease patients inside the isolation rack 1. After the driving machine 4 is started, the driving machine 4 drives the rotating rod 12 to rotate by engaging with the meshing ring 5. The rotating rod 12 drives the transmission pipe 15 to rotate through the synchronous rack 11 when rotating. The transmission pipe 15 drives the spray rack 16 to rotate when rotating, and uses the rotation of the spray rack 16 to spray the disinfectant, further improving the spraying effect of the disinfectant. The rotating rod 12 drives the inclined surface block 28 to rotate through the disc 26 when rotating. The inclined surface block 28 contacts the triangular block 27 when rotating and pushes the triangular block 27 to move downward. The triangular block 27 pushes the lifting frame 21 to move when moving, and the bent plate 23 uses the lifting frame 21 The rotation of the meshing frame 24 pushes the exhaust component 8 to start working when it moves. When the isolation frame 1 completes the transportation task, the exhaust component 8 is used to ventilate the interior of the isolation frame 1, so that the disinfected isolation frame 1 can be quickly cleaned for the next use. When the meshing frame 24 moves downward, the groove rod 31 drives the limit plate 32 to rotate. When the limit plate 32 rotates, the cleaning plate 34 drives the filter frame 25 to clean it through the elastic rod 33 to avoid dust accumulation on the surface of the filter frame 25, which reduces the exhaust effect of the isolation frame 1, so that the gas inside the isolation frame 1 can be discharged through the filter frame 25. When the transmission pipe 15 rotates, it drives the fan blades 17 to rotate, and the fan blades 17 can push the gas inside the isolation frame 1 to be discharged outward, so that the disinfected isolation frame 1 can be quickly ventilated. When the infectious disease is transported, the sealing plate 29 is pushed to the inside of the filter frame 25 and the filter frame 25 can be sealed.

[0041] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A disinfection device used in an isolation unit for transporting infectious patients, comprising an isolation frame (1), characterized in that: An observation glass (2) is fixedly connected to the surface of the isolation frame (1), a sealing door (3) is hingedly connected to the end of the isolation frame (1), a disinfection component (6) is arranged on the top of the isolation frame (1), a driving component (7) is arranged at the end of the isolation frame (1), and an exhaust component (8) is arranged at the end of the isolation frame (1); The disinfection component (6) comprises a disinfection rack (10), wherein the disinfection rack (10) is fixedly connected to the top of the isolation rack (1), a water pump (13) is fixedly connected to the bottom of the inner wall of the disinfection rack (10), an output end of the water pump (13) is connected to a positioning ring (14), the top of the positioning ring (14) is connected to a rotating rod (12), the bottom of the positioning ring (14) is rotatably connected to a transmission pipe (15), the bottom of the transmission pipe (15) is connected to a spray rack (16), the bottom of the spray rack (16) is connected to a nozzle (18), a fan blade (17) is fixedly connected to the lower surface of the transmission pipe (15), and the inner wall of the rotating rod (12) is fixedly connected to a synchronization rack (11).

2. A disinfection device for use in an isolation unit for transporting infectious patients according to claim 1, characterized in that: The bottom of the disinfection rack (10) passes through the isolation rack (1) and extends to the interior of the isolation rack (1); the top of the disinfection rack (10) is fixedly connected to a driving machine (4); the upper surface of the rotating rod (12) is fixedly connected to a meshing ring (5); the surface of the meshing ring (5) is rotatably connected to the output end of the driving machine (4); and a feeding rack is arranged on the top of the disinfection rack (10).

3. A disinfection device for use in an isolation unit for transporting infectious patients according to claim 2, characterized in that: One end of the synchronous frame (11) away from the rotating rod (12) is fixedly connected to the inner wall of the transmission pipe (15), the bottom of the transmission pipe (15) passes through the disinfection frame (10) and extends to the outer end of the disinfection frame (10), and the fan blade (17) is arranged at one end of the spray frame (16) and the disinfection frame (10) close to each other.

4. A disinfection device for use in an isolation unit for transporting infectious patients according to claim 3, characterized in that: The driving component (7) comprises a slide rod (20), the bottom of the slide rod (20) is fixedly connected to the top of the disinfection rack (10), the surface of the slide rod (20) is slidably connected to a lifting frame (21), the surface of the lifting frame (21) is fixedly connected to a bent plate (23), the bottom of the bent plate (23) is fixedly connected to an engagement frame (24), the end of the isolation frame (1) is fixedly connected to a filter frame (25), the end of the filter frame (25) away from the engagement frame (24) is provided with a sealing plate (29), the bottom of the lifting frame (21) is fixedly connected to a spring (22), the surface of the lifting frame (21) is fixedly connected to a triangular block (27), the top of the rotating rod (12) is fixedly connected to a disc (26), and the surface of the disc (26) is fixedly connected to an inclined block (28).

5. A disinfection device for use in an isolation unit for transporting infectious patients according to claim 4, characterized in that: The inner wall of the lifting frame (21) is meshed with the surface of the slide rod (20), the bottom of the spring (22) is fixedly connected to the top of the disinfection rack (10), and the triangular block (27) is arranged at one end of the lifting frame (21) away from the bent plate (23).

6. A disinfection device for use in an isolation unit for transporting infectious patients according to claim 5, characterized in that: The number of the inclined plane blocks (28) is two, and the two inclined plane blocks (28) are symmetrically arranged with the disk (26) as the center. The ends of the two inclined plane blocks (28) that are close to each other are in contact with the surface of the triangular block (27), and the end of the bent plate (23) that is away from the lifting frame (21) extends to the lower surface of the isolation frame (1).

7. A disinfection device for use in an isolation unit for transporting infectious patients according to claim 6, characterized in that: The exhaust component (8) comprises a cylindrical rod (30), the surface of the cylindrical rod (30) is rotatably connected to the inner wall of the filter frame (25), the end of the cylindrical rod (30) is fixedly connected to a limit plate (32), the surface of the limit plate (32) is fixedly connected to an elastic rod (33), one end of the elastic rod (33) away from the limit plate (32) is fixedly connected to a cleaning plate (34), and one end of the limit plate (32) away from the cylindrical rod (30) is fixedly connected to a groove rod (31).

8. A disinfection device for use in an isolation unit for transporting infectious patients according to claim 7, characterized in that: The end of the cylindrical rod (30) passes through the filter frame (25) and extends to the outer end of the filter frame (25); one end of the cylindrical rod (30) away from the limiting plate (32) is slidably connected to the inner wall of the sealing plate (29); the surface of the sealing plate (29) is adapted to the inner wall of the filter frame (25); the inner wall of the groove rod (31) is engaged with the engagement frame (24); and one end of the cleaning plate (34) away from the elastic rod (33) is in contact with the surface of the filter frame (25).

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