Disinfection device for hyperbaric oxygen chamber

Abstract

The utility model provides a disinfection device for a hyperbaric oxygen chamber, which relates to the technical field of hyperbaric oxygen chamber disinfection, and comprises a chamber wall and a movable frame, the surface of the movable frame is respectively provided with a first open slot and a second open slot, a water storage tank is fixedly arranged in the first open slot, and a mounting plate is movably arranged in the second open slot. A conveying plate is fixedly mounted on the surface of the mounting plate, atomizing nozzles are fixedly mounted on the surface of the conveying plate, a stepping motor is movably mounted on one side of the outer wall of a movable frame, a water pump is movably mounted in a second open groove, and a driving motor drives a screw to rotate so that the movable frame can move horizontally. Water and a disinfectant in equal proportion are added into the water storage tank, the water pump pumps the water to the atomizing nozzle and sprays the water out, automatic disinfection in the bin is facilitated, when the stepping motor is started to drive the connecting rod to rotate, the mounting plate rotates around the fixing shaft as the circle center, the angle of the atomizing nozzle is adjusted, and spraying disinfection on different height positions in the bin is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of hyperbaric oxygen chamber disinfection, in particular to a disinfection device for a hyperbaric oxygen chamber. Background Art

[0002] At present, a hyperbaric oxygen chamber is a device for hyperbaric oxygen therapy. According to different pressurizing media, it is divided into two types: an air pressurized chamber and a pure oxygen pressurized chamber. Clinically, it is mainly used for the treatment of anaerobic infections, CO poisoning, air embolism, decompression sickness, ischemic hypoxic encephalopathy, brain trauma, cerebrovascular diseases, etc. With the gradual understanding of oxygen therapy and health care by people, oxygen inhalation health care chambers for oxygen therapy have also emerged.

[0003] It takes about 2 hours for a hyperbaric oxygen chamber to complete one treatment. After each use, it needs to be disinfected immediately. At present, most of the disinfection of hyperbaric oxygen chambers adopts manual disinfection, but the manual disinfection speed is slow, resulting in the daily use times of the hyperbaric oxygen chamber staying at 3 - 4 times, seriously reducing the use efficiency of the hyperbaric oxygen chamber. Moreover, due to the limited height of manual labor, it is difficult to fully disinfect positions such as the top of the chamber. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that at present, most of the disinfection of hyperbaric oxygen chambers adopts manual disinfection, but the manual disinfection speed is slow, seriously reducing the use efficiency of the hyperbaric oxygen chamber, and due to the limited height of manual labor, it is difficult to fully disinfect positions such as the top of the chamber, and to propose a disinfection device for a hyperbaric oxygen chamber.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A disinfection device for a hyperbaric oxygen chamber, including a chamber wall and a movable frame. Screw rods and sliding rods are respectively arranged on the surface of the chamber wall. A threaded sleeve and a slider are respectively fixedly connected to the rear end of the movable frame. First slots and second slots are respectively opened on the surface of the movable frame. A water storage tank is fixedly installed inside the first slot. A water pipe is movably installed inside the water storage tank. An inlet water chamber is fixedly connected to the surface of the water storage tank. A baffle is movably installed inside the inlet water chamber. A mounting plate is movably installed inside the second slot. A conveying plate is fixedly installed on the surface of the mounting plate. Atomizing nozzles are fixedly installed on the surface of the conveying plate. A stepping motor is movably installed on one side of the outer wall of the movable frame. A water pump is movably installed inside the second slot.

[0006] Preferably, one end of the screw rod is connected with a driving motor. The inner wall of the threaded sleeve is threadedly connected with the surface of the screw rod. The inner wall of the slider is slidably connected with the surface of the sliding rod.

[0007] Preferably, the water pipe penetrates through the top of the water storage tank and the bottom of the second slot. The top end of the water pipe is fixedly installed at the water pumping end of the water pump. The water outlet end of the water pump is fixedly connected with a conduit, and the other end of the conduit is fixedly connected to the inside of the conveying plate.

[0008] Preferably, both sides of the outer wall of the mounting plate are fixedly connected with fixed shafts. A first pulley is fixedly installed on the surface of the fixed shafts. Installation grooves are formed on both sides of the inner wall of the second slot.

[0009] Preferably, the two fixed shafts have the same structure, and the fixed shafts are movably installed on the inner wall of the installation groove.

[0010] Preferably, the output shaft of the stepping motor is fixedly connected with a connecting rod, and two second pulleys are fixedly installed on the surface of the connecting rod.

[0011] Preferably, the surface of the second pulley and the surface of the first pulley are connected by a belt.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0013] 1. In the present utility model, by installing the threaded sleeve at the rear end of the movable frame on the surface of the screw rod, when the driving motor drives the screw rod to rotate, the movable frame can move horizontally. Equal proportions of water and disinfectant are added to the water storage tank, and the water pump pumps it to the atomizing nozzle and sprays it into the chamber. According to the actual situation of the chamber body, a screw rod of a corresponding length is installed, which is convenient for automatic disinfection of the chamber, not only reducing the labor intensity of workers, but also improving the disinfection efficiency.

[0014] 2. In the present utility model, the fixed shafts on both sides of the mounting plate are movably installed inside the installation grooves, and the first pulley on the surface of the fixed shafts is connected to the second pulley. When the stepping motor is started to drive the connecting rod to rotate, the mounting plate rotates around the fixed shaft as the center, and at the same time, the angle of the atomizing nozzle is adjusted, which is convenient for spraying and disinfecting different heights in the chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 FIG. is a schematic structural diagram of the installation structure of the movable frame of a disinfection device for a hyperbaric oxygen chamber proposed by the present utility model;

[0016] Figure 2 FIG. is a schematic internal structure diagram of the movable frame of a disinfection device for a hyperbaric oxygen chamber proposed by the present utility model;

[0017] Figure 3 FIG. is a schematic partial structure diagram of the mounting plate of a disinfection device for a hyperbaric oxygen chamber proposed by the present utility model;

[0018] Figure 4The schematic diagram of the fixed-axis connection structure of a disinfection device for a hyperbaric oxygen chamber is proposed for the present utility model.

[0019] Legend: 1. Chamber wall; 11. Screw; 12. Slide bar; 2. Movable frame; 21. Threaded sleeve; 22. Slide block; 201. First slot; 202. Second slot; 203. Installation groove; 3. Water storage tank; 31. Water pipe; 32. Water inlet chamber; 33. Baffle; 4. Installation plate; 41. Fixed shaft; 42. Pulley 1; 5. Conveyor plate; 51. Atomizing nozzle; 6. Stepper motor; 61. Connecting rod; 62. Pulley 2; 7. Water pump; 71. Conduit. Detailed implementation manners

[0020] In order to more clearly understand the above objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0021] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0022] Embodiment 1

[0023] As Figures 1 - 4 shown, the present utility model provides a technical solution: a disinfection device for a hyperbaric oxygen chamber, including a chamber wall 1 and a movable frame 2. The surface of the chamber wall 1 is respectively provided with a screw 11 and a slide bar 12. The rear end of the movable frame 2 is respectively fixedly connected with a threaded sleeve 21 and a slide block 22. The surface of the movable frame 2 is respectively provided with a first slot 201 and a second slot 202. A water storage tank 3 is fixedly installed inside the first slot 201. A water pipe 31 is movably installed inside the water storage tank 3. The surface of the water storage tank 3 is fixedly connected with a water inlet chamber 32. A baffle 33 is movably installed inside the water inlet chamber 32. An installation plate 4 is movably installed inside the second slot 202. A conveyor plate 5 is fixedly installed on the surface of the installation plate 4. An atomizing nozzle 51 is fixedly installed on the surface of the conveyor plate 5. A stepper motor 6 is movably installed on one side of the outer wall of the movable frame 2. A water pump 7 is movably installed inside the second slot 202. One end of the screw 11 is connected with a driving motor. The inner wall of the threaded sleeve 21 is threadedly connected with the surface of the screw 11. The inner wall of the slide block 22 is slidably connected with the surface of the slide bar 12. The water pipe 31 penetrates through the top of the water storage tank 3 and the bottom of the second slot 202. The top end of the water pipe 31 is fixedly installed at the water pumping end of the water pump 7. The water outlet end of the water pump 7 is fixedly connected with a conduit 71. The other end of the conduit 71 is fixedly connected with the inside of the conveyor plate 5.

[0024] In this embodiment, by adding water and disinfectant in equal proportions to the water inlet chamber 32, enabling them to be fully mixed inside the water storage tank 3, pushing the baffle 33 to close the water inlet chamber 32 to prevent the volatilization of the disinfectant, starting the water pump 7 to draw the disinfectant into the inside of the conduit 71 from the water pipe 31, and flowing into the inside of the conveying plate 5 to be sprayed out through the atomizing nozzle 51. By starting the driving motor to drive the screw 11 to rotate, the screw 11 rotates to make the threaded sleeve 21 move on its surface, and the slider 22 slides on the surface of the slide bar 12. At this time, the movable frame 2 moves horizontally on the surface of the chamber wall 1, spraying the disinfectant evenly into the chamber, thus improving the disinfection efficiency.

[0025] Embodiment 2

[0026] As Figures 1 - 4 shown, both sides of the outer wall of the mounting plate 4 are fixedly connected with fixed shafts 41. A first pulley 42 is fixedly installed on the surface of the fixed shaft 41. Installation grooves 203 are formed on both sides of the inner wall of the second slot 202. The two fixed shafts 41 have the same structure, and the fixed shaft 41 is movably installed on the inner wall of the installation groove 203. The output shaft of the stepping motor 6 is fixedly connected with a connecting rod 61. Two second pulleys 62 are fixedly installed on the surface of the connecting rod 61. The surfaces of the second pulleys 62 and the first pulley 42 are connected by a belt.

[0027] In this embodiment, when the atomizing nozzle 51 sprays the disinfectant, start the stepping motor 6 to drive the connecting rod 61 to rotate forward and backward. Since the second pulley 62 on the surface of the connecting rod 61 and the first pulley 42 on the surface of the fixed shaft 41 are connected by a belt, the fixed shafts 41 on both sides of the mounting plate 4 rotate simultaneously, and the mounting plate 4 rotates around the fixed shaft 41 as the center, adjusting the angles of the conveying plate 5 and the atomizing nozzle 51, and improving the spraying range of the disinfectant inside the chamber.

[0028] The working principle of this embodiment: Add water and disinfectant in equal proportions to the water inlet chamber 32, enabling them to be fully mixed inside the water storage tank 3. Start the water pump 7 to spray the disinfectant from the atomizing nozzle 51. By starting the driving motor to drive the screw 11 to rotate, the threaded sleeve 21 moves on its surface. At this time, the movable frame 2 moves horizontally on the surface of the chamber wall 1, spraying the disinfectant evenly into the chamber. At the same time, start the stepping motor 6 to drive the connecting rod 61 to rotate forward and backward. Since the second pulley 62 and the first pulley 42 are connected by a belt, the fixed shafts 41 on both sides of the mounting plate 4 rotate simultaneously, adjusting the angles of the conveying plate 5 and the atomizing nozzle 51, improving the spraying range of the disinfectant inside the chamber, and fully disinfecting the inside of the chamber.

[0029] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present utility model without departing from the content of the technical solution of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A disinfection device for a high-pressure oxygen chamber, comprising a chamber wall (1) and a movable frame (2), characterized in that: The surface of the bin wall (1) is respectively provided with a screw rod (11) and a slide rod (12); the rear end of the movable frame (2) is respectively fixedly connected with a threaded sleeve (21) and a slide block (22); the surface of the movable frame (2) is respectively provided with a first slot (201) and a second slot (202); a water storage tank (3) is fixedly installed inside the first slot (201); a water pipe (31) is movably installed inside the water storage tank (3); a water inlet bin (32) is fixedly connected to the surface of the water storage tank (3); a baffle (33) is movably installed inside the water inlet bin (32); a mounting plate (4) is movably installed inside the second slot (202); a conveying plate (5) is fixedly installed on the surface of the mounting plate (4); an atomizing nozzle (51) is fixedly installed on the surface of the conveying plate (5); a stepping motor (6) is movably installed on one side of the outer wall of the movable frame (2); and a water pump (7) is movably installed inside the second slot (202).

2. A disinfection device for a high-pressure oxygen chamber according to claim 1, characterized in that: One end of the screw rod (11) is connected to a driving motor, the inner wall of the threaded sleeve (21) is threadedly connected to the surface of the screw rod (11), and the inner wall of the sliding block (22) is slidably connected to the surface of the sliding rod (12).

3. A disinfection device for a high-pressure oxygen chamber according to claim 1, characterized in that: The water pipe (31) passes through the top of the water storage tank (3) and the bottom of the second slot (202); the top end of the water pipe (31) is fixedly mounted on the water pumping end of the water pump (7); the water outlet end of the water pump (7) is fixedly connected to a conduit (71); the other end of the conduit (71) is fixedly connected to the inside of the conveying plate (5).

4. A disinfection device for a high-pressure oxygen chamber according to claim 1, characterized in that: A fixed shaft (41) is fixedly connected to both sides of the outer wall of the mounting plate (4), a pulley (42) is fixedly mounted on the surface of the fixed shaft (41), and mounting grooves (203) are provided on both sides of the inner wall of the second slot (202).

5. A disinfection device for a high-pressure oxygen chamber according to claim 4, characterized in that: The two fixed shafts (41) have the same structure, and the fixed shafts (41) are movably mounted on the inner wall of the mounting groove (203).

6. A disinfection device for a high-pressure oxygen chamber according to claim 1, characterized in that: The output shaft of the stepper motor (6) is fixedly connected to a connecting rod (61), and two pulleys (62) are fixedly mounted on the surface of the connecting rod (61).

7. A disinfection device for a high-pressure oxygen chamber according to claim 6, characterized in that: The surface of the second pulley (62) and the surface of the first pulley (42) are connected by a belt.

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