Negative pressure isolation ward for infectious disease hospital

Abstract

The utility model discloses an infectious disease hospital's negative pressure isolation ward, including isolation room, electrically operated gate and track, the front surface of isolation room is movably equipped with electrically operated gate, the front surface of isolation room is fixedly equipped with track above electrically operated gate, the front surface of isolation room is fixedly embedded with negative pressure subassembly close to one side upper part, and the negative pressure subassembly is fixedly embedded in the front surface of isolation room close to one side upper part. And a positive pressure exhaust outlet is formed in the front surface of the isolation room and close to the lower part of one side. According to the negative pressure isolation ward for the infectious disease hospital, the isolation room can be lifted by a crane due to the existence of the hanging rings, so that the isolation room can be placed outside the hospital for use, a large number of infectious disease patients can be isolated in special periods, and when the hanging rings are not used, the isolation room can be conveniently lifted by the crane. The lifting ring is overturned and embedded in the overturning groove under the action of the strong torsion spring, so that the lifting ring which is not used can be hidden, and the plasma sterilizer does not need to be manually pushed when the plasma sterilizer is overhauled.

Description

Technical Field

[0001] The utility model relates to the technical field of negative pressure isolation wards, in particular to a negative pressure isolation ward for an infectious disease hospital. Background Art

[0002] A negative pressure isolation ward is a facility specifically used to isolate patients with infectious diseases. It can effectively prevent the spread of pathogens and protect the safety of medical staff and other patients.

[0003] However, there are some shortcomings in the current negative pressure isolation wards. For example, the application number is 202210414234.5, which discloses "an intelligent negative / positive pressure biological clean isolation ward and its installation method". The negative pressure isolation wards are directly built as the hospital is built. This makes the negative pressure isolation wards not flexible in use and can only be used in designated locations. In addition, a plasma disinfector is installed outside the ward. When the plasma disinfector needs to be inspected and repaired, the plasma disinfector is disconnected from the ventilation pipe, and it needs to be manually moved to the side for inspection and then moved back to its original position after the inspection is completed. This is more troublesome. Utility Model Content

[0004] The main purpose of the utility model is to provide a negative pressure isolation ward for an infectious disease hospital, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A negative pressure isolation ward in an infectious disease hospital comprises an isolation room, an electric door and a rail, wherein the electric door is movably installed on the front surface of the isolation room, and a rail is fixedly installed on the front surface of the isolation room and above the electric door, a negative pressure component is fixedly embedded on the front surface of the isolation room and near the upper side of one side, a positive pressure exhaust vent is opened on the front surface of the isolation room and near the lower side of one side, a positive pressure component is fixedly embedded on the other side surface of the isolation room and near the upper side, a negative pressure exhaust vent is fixedly installed on the other side surface of the isolation room and near the lower side, a plasma disinfector is fixedly installed between the positive pressure component and the negative pressure exhaust vent, a support frame is fixedly installed on the other side surface of the isolation room and at the rear upper and lower ends of the plasma disinfector, a protective cover is fixedly installed on one end surface of the support frame, an adjustment motor is fixedly installed on the lower surface of the protective cover, and a hanging ring is movably embedded on the upper surface of the isolation room and near the four corners.

[0007] Preferably, a movable groove is transversely opened on the front surface of the support frame, a threaded rod is movably installed inside the movable groove, one end of the threaded rod extends into the protective cover, and a bevel gear No. 1 is fixedly installed on the surface of one end of the threaded rod inside the protective cover.

[0008] Preferably, a rotating rod is fixedly installed at the output end of the regulating motor, the upper end of the rotating rod extends into the protective cover, and a second bevel gear is fixedly sleeved on the surface of the rotating rod inside the protective cover and close to the upper and lower ends, and the second bevel gear is engaged with the first bevel gear.

[0009] Preferably, a connecting rod is fixedly installed on the rear surface of the hanging ring, and stop blocks are fixedly installed on the two end surfaces of the connecting rod. Threaded sleeves are fixedly installed on the rear surface of the plasma disinfector near the upper and lower ends, and the threaded sleeves are sleeved on the surface of the threaded rod inside the movable groove.

[0010] Preferably, the upper surface of the isolation room is provided with a turning groove near the four corners, the inner two side surfaces of the turning groove are provided with rod grooves, and the upper surface of the isolation room is provided with grooves on both sides of the turning groove.

[0011] Preferably, one end of the connecting rod extends into the rod groove, and a strong torsion spring is sleeved on the surface of the connecting rod located inside the rod groove.

[0012] Preferably, one end of the strong torsion spring is fixed to the stop block, the other end of the strong torsion spring is fixed to the inner end surface of the rod groove, and the positive pressure component is connected to the plasma sterilizer through a conduit.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the utility model, by arranging the isolation room, the plasma disinfection machine, the support frame, the adjustment motor and the lifting ring in a manner that cooperates with each other, the existence of the lifting ring can make the isolation room lifted by the crane, so that the isolation room can be placed and used outside the hospital, so that a large number of infectious disease patients can be isolated and used in special periods, and when the lifting ring is not in use, the lifting ring is flipped and embedded in the flip groove under the action of the strong torsion spring, so that the lifting ring when not in use can be hidden, and when it is necessary to disconnect the plasma disinfection machine from the positive pressure component and the negative pressure exhaust port for maintenance, after the plasma disinfection machine is disconnected from the positive pressure component and the negative pressure exhaust port, the adjustment motor is started by the external device, and the adjustment motor uses the rotating No. 2 bevel gear to drive the No. 1 bevel gear and the threaded rod to rotate, and the rotating threaded rod can automatically move the plasma disinfection machine away. After the maintenance is completed, the plasma disinfection machine can be controlled by the adjustment motor to move back to its original position, so that there is no need to manually push the plasma disinfection machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structural diagram of a negative pressure isolation ward in an infectious disease hospital according to the present utility model;

[0016] Figure 2 This is a partial cross-sectional view of a negative pressure isolation ward in an infectious disease hospital according to the present invention;

[0017] Figure 3 This is a partial disassembly diagram of a negative pressure isolation ward in an infectious disease hospital according to the present invention;

[0018] Figure 4 This is a structural diagram of a lifting ring for a negative pressure isolation ward in an infectious disease hospital according to the utility model.

[0019] In the figure: 1. Isolation room; 101. Turning groove; 102. Groove; 103. Rod groove; 2. Electric door; 3. Track; 4. Negative pressure component; 5. Positive pressure exhaust vent; 6. Positive pressure component; 7. Negative pressure exhaust vent; 8. Plasma disinfector; 801. Threaded sleeve; 9. Support frame; 901. Moving groove; 902. Threaded rod; 903. Bevel gear No. 1; 10. Protective cover; 11. Adjustment motor; 1101. Rotating rod; 1102. Bevel gear No. 2; 12. Lifting ring; 1201. Connecting rod; 1202. Stop block; 1203. Strong torsion spring. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-4 The shown figure shows a negative pressure isolation ward of an infectious disease hospital, comprising an isolation room 1, an electric door 2 and a rail 3. The electric door 2 is movably installed on the front surface of the isolation room 1, and the rail 3 is fixedly installed on the front surface of the isolation room 1 and above the electric door 2. A negative pressure component 4 is fixedly embedded on the front surface of the isolation room 1 and near the top of one side. A positive pressure exhaust vent 5 is provided on the front surface of the isolation room 1 and near the bottom of one side. A positive pressure component 6 is fixedly embedded on the other side surface of the isolation room 1 and near the top. A negative pressure exhaust vent 7 is fixedly installed on the other side surface of the isolation room 1 and near the bottom. A plasma disinfector 8 is fixedly installed between the positive pressure component 6 and the negative pressure exhaust vent 7. A support frame 9 is fixedly installed on the other side surface of the isolation room 1 and at the upper and lower ends behind the plasma disinfector 8. A protective cover 10 is fixedly installed on one end surface of the support frame 9, and an adjusting motor 11 is fixedly installed on the lower surface of the protective cover 10. A hanging ring 12 is movably embedded on the upper surface of the isolation room 1 and near the four corners.

[0022] The front surface of the support frame 9 is laterally provided with a movable groove 901, and a threaded rod 902 is movably installed inside the movable groove 901. One end of the threaded rod 902 extends into the protective cover 10, and a No. 1 bevel gear 903 is fixedly installed on the surface of one end of the threaded rod 902 inside the protective cover 10. The rotating threaded rod 902 can control the movement of the plasma disinfector 8; the output end of the regulating motor 11 is fixedly installed with a rotating rod 1101, and the upper end of the rotating rod 1101 extends into the protective cover 10. The surface of the rotating rod 1101 inside the protective cover 10 is fixedly provided with a No. 2 bevel gear 1102 near the upper and lower ends. The No. 2 bevel gear 1102 is meshed with the No. 1 bevel gear 903, and the rotating No. 2 bevel gear 1102 can drive the No. 1 bevel gear 903 and the threaded rod 902 to rotate; the rear surface of the hanging ring 12 is fixedly installed with a connecting rod 1201, and the surfaces of both ends of the connecting rod 1201 A stop block 1202 is fixedly installed, and a threaded sleeve 801 is fixedly installed on the rear surface of the plasma disinfector 8 near the upper and lower ends, and the threaded sleeve 801 is sleeved on the surface of the threaded rod 902 inside the movable groove 901; a flip groove 101 is provided on the upper surface of the isolation room 1 near the four corners, and rod grooves 103 are provided on the inner two side surfaces of the flip groove 101. Grooves 102 are provided on the upper surface of the isolation room 1 and on both sides of the flip groove 101. The flip groove 101 can accommodate the hanging ring 12 when not in use; one end of the connecting rod 1201 extends into the rod groove 103, and a strong torsion spring 1203 is sleeved on the surface of the connecting rod 1201 located inside the rod groove 103; one end of the strong torsion spring 1203 is fixed to the stop block 1202, and the other end of the strong torsion spring 1203 is fixed to the inner one end surface of the rod groove 103, and the positive pressure component 6 is connected to the plasma disinfector 8 through a conduit.

[0023] It should be noted that the present invention is a negative pressure isolation ward for an infectious disease hospital. When in use, the presence of the lifting ring 12 allows the isolation room 1 to be lifted by a crane, so that the isolation room 1 can be placed outside the hospital for use, so that a large number of infectious disease patients can be isolated during special periods. When the lifting ring 12 is not in use, the lifting ring 12 is flipped and embedded in the flip groove 101 under the action of the strong torsion spring 1203, so that the lifting ring 12 when not in use can be hidden. When it is necessary to connect the plasma disinfector 8 with the positive pressure component 6 and When the negative pressure exhaust vent 7 is disconnected and repaired, after the plasma disinfector 8 is disconnected from the positive pressure component 6 and the negative pressure exhaust vent 7, the adjustment motor 11 is started by an external device. The adjustment motor 11 uses the rotating No. 2 bevel gear 1102 to drive the No. 1 bevel gear 903 and the threaded rod 902 to rotate. The rotating threaded rod 902 can automatically move the plasma disinfector 8 away. After the repair is completed, the plasma disinfector 8 can also be controlled by the adjustment motor 11 to move back to its original position, so there is no need to manually push the plasma disinfector 8.

[0024] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A negative pressure isolation ward in an infectious disease hospital, characterized by: The invention comprises an isolation room (1), an electric door (2) and a track (3), wherein the front surface of the isolation room (1) is movably mounted with the electric door (2), the front surface of the isolation room (1) is fixedly mounted with the track (3) above the electric door (2), the front surface of the isolation room (1) is fixedly embedded with a negative pressure component (4) near the top of one side, the front surface of the isolation room (1) is opened with a positive pressure exhaust vent (5) near the bottom of one side, the other side surface of the isolation room (1) is fixedly embedded with a positive pressure component (6), and the other side surface of the isolation room (1) is fixedly embedded with a positive pressure component (7). A negative pressure exhaust vent (7) is fixedly installed on one side surface and near the bottom, a plasma disinfection machine (8) is fixedly installed between the positive pressure component (6) and the negative pressure exhaust vent (7), a support frame (9) is fixedly installed on the other side surface of the isolation room (1) and located at the upper and lower ends behind the plasma disinfection machine (8), a protective cover (10) is fixedly installed on one end surface of the support frame (9), an adjustment motor (11) is fixedly installed on the lower surface of the protective cover (10), and a lifting ring (12) is movably embedded on the upper surface of the isolation room (1) and near the four corners.

2. The negative pressure isolation ward of an infectious disease hospital according to claim 1, characterized in that: A movable groove (901) is transversely formed on the front surface of the support frame (9), a threaded rod (902) is movably installed inside the movable groove (901), one end of the threaded rod (902) extends into the protective cover (10), and a first bevel gear (903) is fixedly installed on the surface of one end of the threaded rod (902) inside the protective cover (10).

3. The negative pressure isolation ward of an infectious disease hospital according to claim 2, characterized in that: A rotating rod (1101) is fixedly mounted on the output end of the regulating motor (11), the upper end of the rotating rod (1101) extends into the protective cover (10), and a second bevel gear (1102) is fixedly sleeved on the surface of the rotating rod (1101) located inside the protective cover (10) and close to the upper and lower ends, and the second bevel gear (1102) is meshed with the first bevel gear (903).

4. The negative pressure isolation ward of an infectious disease hospital according to claim 3, characterized in that: A connecting rod (1201) is fixedly mounted on the rear surface of the hanging ring (12), and stop blocks (1202) are fixedly mounted on both end surfaces of the connecting rod (1201). A threaded sleeve (801) is fixedly mounted on the rear surface of the plasma disinfector (8) near the upper end and the lower end, and the threaded sleeve (801) is sleeved on the surface of the threaded rod (902) inside the movable groove (901).

5. The negative pressure isolation ward of an infectious disease hospital according to claim 4, characterized in that: The upper surface of the isolation room (1) is provided with a turnover groove (101) near the four corners, the inner two side surfaces of the turnover groove (101) are provided with a rod groove (103), and the upper surface of the isolation room (1) is provided with a groove (102) on both sides of the turnover groove (101).

6. The negative pressure isolation ward of an infectious disease hospital according to claim 5, characterized in that: One end of the connecting rod (1201) extends into the rod groove (103), and a strong torsion spring (1203) is sleeved on the surface of the connecting rod (1201) located inside the rod groove (103).

7. The negative pressure isolation ward of an infectious disease hospital according to claim 6, characterized in that: One end of the strong torsion spring (1203) is fixed to the stop block (1202), and the other end of the strong torsion spring (1203) is fixed to the inner end surface of the rod groove (103). The positive pressure component (6) is connected to the plasma disinfector (8) through a conduit.

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