Isolation room for home protection

Abstract

The utility model provides an isolation room for home protection, and belongs to the technical field of isolation rooms. According to the technical scheme, the isolation room for home protection is characterized by comprising a rectangular frame formed by splicing four bottom columns, every two adjacent bottom columns are connected through a stand column arranged at the corner, a side plate is arranged between every two adjacent stand columns, the side plates are located above the bottom columns and tightly attached to the stand columns, and the bottom columns are connected with the side plates. The four side plates are connected in a sealed mode through the top plate, and any side plate is provided with a door. A mounting hole is formed in the top plate, a laminar flow cover is arranged in the mounting hole, an air inlet of the laminar flow cover is located in the outer side of the top plate, and an air outlet of the laminar flow cover is located in the inner side of the top plate; and the exhaust fan is used for exhausting air in the isolation room. The beneficial effects of the utility model are that the whole structure is simple; the air bags are compressed through the gravity of the side plates, the sealing performance of the isolation room is improved, bottom plates of the isolation room are reduced, and plates are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of isolation rooms, in particular to an isolation room for home protection. Background Art

[0002] An isolation room (or sterile room) is a specially designated area designed to prevent cross-infection of viruses. It provides a positive pressure, protected area, and isolation. Isolation rooms are typically used for patients undergoing chemotherapy for cancer, hematological diseases, severe burns, stem cell transplants, organ transplants, or infectious diseases. Containing patients in a clean, relatively sterile environment facilitates recovery and effectively protects the safety of caregivers.

[0003] Currently, isolation rooms are usually set up in hospitals, but for some patients, hospital isolation costs are high. To address this situation, we provide an isolation room for home protection. Utility Model Content

[0004] The purpose of the utility model is to provide an isolation room for home protection.

[0005] The utility model is realized by the following measures: an isolation room for home protection, characterized in that it comprises a rectangular frame composed of four bottom columns, two adjacent bottom columns are connected by a column arranged at a corner, a side panel is arranged between two adjacent columns, the side panel is located above the bottom columns and is closely attached to the column, the four side panels are sealed and connected by a top panel, and any of the side panels is provided with a door;

[0006] The top plate is provided with a mounting hole, a laminar flow hood is provided in the mounting hole, an air inlet of the laminar flow hood is located on the outside of the top plate, and an air outlet of the laminar flow hood is located on the inside of the top plate;

[0007] Also included is an exhaust fan for exhausting air from the isolation room.

[0008] The base column includes two symmetrically arranged vertical plates, and the two ends of the two vertical plates are connected by end plates;

[0009] The side panels are arranged between the two vertical panels and a connecting piece between the side panels and the bottom column is arranged inside the bottom column;

[0010] The connecting piece includes two symmetrically arranged connecting blocks, with semicircular holes provided on opposite sides of the two connecting blocks. The two semicircular holes can concentrically form a full circle, and the upper ends of the two semicircular holes are provided with notches for inserting the side plates. A corner of the two connecting blocks away from the notches is rotated and provided on the end plates, and the two ends of the two connecting blocks are in contact with the inner walls of the two end plates.

[0011] The connecting member further comprises an air bag arranged inside the base column and below the connecting block, with both ends of the air bag in contact with the two end plates;

[0012] The airbag is high in the middle and low at both ends, and the high point is located between the two connecting blocks. The middle position of the airbag can lift one end of the two and the upper ends are inclined toward the vertical plate, and the gap becomes larger;

[0013] The side panels include circular rods that fit into the circular holes. The side of the rods is inserted into the notches, pressing against the inner sides of the connecting blocks. The upper ends of the two connecting blocks rotate toward the center of the circular holes, and the two connecting blocks simultaneously squeeze the airbag, causing the airbag to adhere closely to the indoor floor. The airbag has an air inlet and an exhaust port.

[0014] When the side panels are inserted into the bottom pillars, the center of the airbags is compressed, which increases the tightness between the bottom pillars and the ground, improving the sealing effect of the isolation room. In this way, even if the isolation room does not need a separate bottom plate, it can directly contact the indoor ground as the bottom plate of the isolation room and achieve a good sealing effect.

[0015] Limiting plates are symmetrically arranged on the upper ends of the two vertical plates;

[0016] The side panel includes a side panel body, a circular rod disposed below the side panel body, and a connecting rod connecting the circular rod and the side panel body. The connecting rod is located between the two limit plates, and the lower end surface of the side panel body contacts the upper end surface of the limit plates. The outer diameter of the circular rod is greater than the width of the connecting rod. The side panel body is attached to the limit plates via screws.

[0017] The upright column is provided with slots matched with two adjacent side panels, and the side panels are plugged into the slots. Corresponding sealing strips are provided between the side panels and the slots.

[0018] A mounting plate is provided below the column and is in close contact with the two adjacent end plates. Mounting holes are provided through the end plates and the mounting plate. Threaded blind holes are provided at both ends of the circular insertion rod. When the circular insertion rod is located in the two semicircular holes and the two semicircular holes are concentric, the threaded blind hole and the mounting hole are concentric.

[0019] It comprises a screw rod which passes through the two mounting holes and is threadedly arranged in the threaded blind hole. A nut is arranged on the screw rod and located at the outer end of the mounting plate to fix the side plate, the column and the bottom column, thereby achieving fixed installation.

[0020] The middle position of the top plate is provided with a mounting hole, the lower part of the laminar flow hood is inserted into the mounting hole and a lap plate overlapped on the top plate is provided on the outer wall. The laminar flow hood adopts the existing technology and only needs to be provided with the corresponding lap plate on the existing laminar flow hood.

[0021] Studs are installed on the inner wall of the top plate at the four corners of the mounting holes. The upper ends of the studs are fixed to the top plate. Support plates are installed on the two studs on the same side. The upper end surfaces of the support plates can be pressed against the lower end surface of the laminar flow hood. The support plates are fixed with nuts. This can increase the stability of the laminar flow hood.

[0022] A reinforcement plate is provided below the support plate, a straight slot hole is provided in the middle of the reinforcement plate, and two side plates parallel to the reinforcement plate are provided with plug posts, and T-bolts are provided in the straight slot holes. The straight slot holes are used to allow for production and installation errors.

[0023] It also includes a sleeve connecting the plug post and the T-bolt, one end of the sleeve is plugged into the plug post, and the other end is connected to the T-bolt through a thread.

[0024] A second stud is provided on each of the columns, the upper end of the second stud passes through the top plate and is fixed by a nut, a top rod is provided on the second stud and above the nut through a threaded connection, and the upper end of the top rod can be supported on the indoor roof.

[0025] The side panel body includes a parallel inner panel and an outer panel, and the inner panel and the outer panel are connected by a plurality of support panels;

[0026] An air duct is formed between any two adjacent support plates, an air hole communicating with the interior of the isolation room is provided at the lower inner end of the air duct, and an exhaust fan is provided at the upper outer end of the air duct;

[0027] The outer plate is provided with a protective cover connected to the airway, and a disinfection device is provided in the protective cover. The disinfection device generally adopts an ultraviolet disinfection lamp, and the specific structure is prior art and will not be described in detail here. The exhaust port of the exhaust fan can be connected to the outside through a pipe.

[0028] In order to enhance the sealing effect, the joints between the various components of the present application can be filled with corresponding sealant. The specific size of each component can be designed according to the actual situation, but the size should not be too large, and is generally only suitable for single-person isolation.

[0029] The beneficial effects of the utility model are as follows: the overall structure is simple; the airbag is compressed by the gravity of the side panels, which improves the sealing of the isolation room and reduces the bottom plate of the isolation room, saving the plate material; the side panels are double-layered, and part of the interlayer can be used as an airway, reducing the setting of the exhaust pipe; and a corresponding installation position of the laminar flow hood is configured to ensure the air quality of the isolation room. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 Schematic diagram of the overall structure;

[0031] Figure 2 for Figure 1 A partial enlarged view of point C in the middle;

[0032] Figure 3 This is a schematic diagram of the internal structure of the isolation room;

[0033] Figure 4 for Figure 3 A partial enlarged view of point B in the middle;

[0034] Figure 5 It is a schematic diagram of the local structure;

[0035] Figure 6 is a structural diagram of the bottom column;

[0036] Figure 7 is a cross-sectional view of the base column and the connecting parts;

[0037] Figure 8 It is a structural diagram of the bottom column cutting opening;

[0038] Figure 9 It is a structural diagram of the side panel;

[0039] Figure 10 for Figure 9 A partial enlarged view of point A in the middle;

[0040] Figure 11 A schematic diagram of a side panel for setting up the exhaust mechanism;

[0041] Figure 12 for Figure 11 A partial enlarged view of point D in the middle;

[0042] Figure 13 It is a structural diagram of the column;

[0043] Figure 14 For Figure 13 Schematic diagram of the structure at different angles.

[0044] The reference numerals are: 1, bottom column; 2, side panel; 3, top panel; 4, column; 5, laminar flow hood; 6, connector; 7, stud 1; 8, air hole; 9, exhaust fan; 10, air duct; 11, protective cover; 12, screw; 101, vertical panel; 102, end panel; 103, limit plate; 201, side panel body; 202, circular plug rod; 203, connecting rod; 204, vertical plug rod; 2 05, sealing strip; 2011, inner panel; 2012, outer panel; 2013, support plate; 2021, threaded blind hole; 401, mounting plate; 402, slot; 403, stud 2; 404, push rod; 601, connecting block; 602, semicircular hole; 603, airbag; 701, support plate; 702, reinforcement plate; 703, T-bolt; 704, sleeve; 705, plug column. DETAILED DESCRIPTION

[0045] In order to clearly illustrate the technical features of this solution, this solution is described below through specific implementation methods.

[0046] See also Figure 1-14 , an isolation room for home protection, characterized in that it comprises a rectangular frame composed of four bottom columns 1, two adjacent bottom columns 1 are connected by a column 4 arranged at the corner, a side panel 2 is arranged between two adjacent columns 4, the side panel 2 is located above the bottom column 1 and is close to the column 4, the four side panels 2 are sealed and connected by a top panel 3, and any side panel 2 is provided with a door;

[0047] A mounting hole is provided on the top plate 3, and a laminar flow hood 5 is provided in the mounting hole. The air inlet of the laminar flow hood 5 is located on the outside of the top plate 3, and the air outlet of the laminar flow hood 5 is located on the inside of the top plate 3;

[0048] The device also includes an exhaust fan 9 for exhausting the air in the isolation room.

[0049] The base column 1 includes two symmetrically arranged vertical plates 101, and the two ends of the vertical plates 101 are connected by an end plate 102;

[0050] The side panels 2 are arranged between the two vertical panels 101 and the bottom column 1 is provided with a connecting piece 6 for the side panels 2 and the bottom column 1;

[0051] The connecting member 6 includes two symmetrically arranged connecting blocks 601. Semicircular holes 602 are provided on opposite sides of the two connecting blocks 601. The two semicircular holes 602 can be concentrically formed into a full circle. The upper ends of the two semicircular holes 602 are provided with notches for inserting the side panels 2. The corners of the two connecting blocks 601 away from the notches are rotated and mounted on the end panels 102. The two ends of the two connecting blocks 601 are in contact with the inner walls of the two end panels 102.

[0052] The connecting member 6 further includes an air bag 603 disposed inside the base column 1 and below the connecting block 601 , with both ends of the air bag 603 in contact with the two end plates 102 ;

[0053] The airbag 603 is high in the middle and low at both ends, and the high point is located between the two connecting blocks 601. The middle position of the airbag 603 can lift one end of the two and the upper ends are tilted toward the vertical plate 101, making the gap larger.

[0054] The side panel 2 includes a circular insertion rod 202 that cooperates with the circular hole. The side of the circular insertion rod 202 is inserted into the notch, pressing the inner side of the connecting block 601. The upper ends of the two connecting blocks 601 rotate toward the middle of the circular hole. At the same time, the two connecting blocks 601 squeeze the airbag 603, and the airbag 603 is close to the indoor floor.

[0055] When the side panels 2 are inserted into the bottom column 1, the center of the airbag 603 is compressed, which increases the tightness between the bottom column 1 and the ground, improving the sealing effect of the isolation room. In this way, even if the isolation room does not need a separate bottom plate, it can directly contact the indoor ground as the bottom plate of the isolation room and achieve a good sealing effect.

[0056] The upper ends of the two vertical plates 101 are symmetrically provided with limit plates 103;

[0057] The side panel 2 includes a side panel body 201, a circular rod 202 disposed below the side panel body 201, and a connecting rod 203 connecting the circular rod 202 and the side panel body 201. The connecting rod is located between the two limit plates 103, with the lower end surface of the side panel body 201 contacting the upper end surface of the limit plates 103. The outer diameter of the circular rod 202 is greater than the width of the connecting rod 203. The side panel body 201 is fixed to the limit plates 103 via screws.

[0058] The column 4 is provided with a slot 402 that cooperates with two adjacent side panels 2, and the side panels 2 are plugged into the slot 402. Corresponding sealing strips 205 are provided between the side panels 2 and the slot 402, and the side panels 2 are provided with a vertical plug rod 204 that cooperates with the slot 402.

[0059] A mounting plate 401 is provided below the column 4, which is in close contact with the two adjacent end plates 102. Mounting holes are provided through the end plates 102 and the mounting plate 401. Threaded blind holes 2021 are provided at both ends of the circular insertion rod 202. When the circular insertion rod 202 is located in the two semicircular holes 602 and the two semicircular holes 602 are concentric, the threaded blind holes 2021 and the mounting holes are concentric.

[0060] It includes a screw rod 12 that passes through the two mounting holes and is threadedly arranged in the threaded blind hole 2021 , and a nut is arranged on the outer end of the screw rod 12 and located on the mounting plate 401 for fixing.

[0061] A mounting hole is provided in the middle of the top plate 3, the lower portion of the laminar flow hood 5 is inserted into the mounting hole and a lap plate is provided on the outer wall thereof, which is overlapped on the top plate 3. The laminar flow hood 5 adopts the existing technology, and only the corresponding lap plate is provided on the existing laminar flow hood 5.

[0062] Studs 7 are installed on the inner wall of the top plate 3 at the four corners of the mounting hole. The upper ends of the studs 7 are fixed to the top plate 3. Two studs 7 on the same side are provided with support plates 701. The upper end of the support plates 701 can be placed against the lower end of the laminar flow hood 5. The support plates 701 are fixed with nuts. This can increase the stability of the laminar flow hood 5.

[0063] A reinforcement plate 702 is provided below the support plate 701, and a straight slot hole is provided in the middle position of the reinforcement plate 702. Columns 705 are provided on the two side plates 2 parallel to the reinforcement plate 702, and T-bolts 703 are provided in the straight slot holes. The use of straight slot holes can allow for production and installation errors.

[0064] It also includes a sleeve 704 connecting the plug post 705 and the T-bolt 703. One end of the sleeve 704 is plugged into the plug post 705, and the other end is connected to the T-bolt 703 through a thread.

[0065] A second stud 403 is provided on each column 4. The upper end of the second stud 403 passes through the top plate 3 and is fixed by a nut. A top rod 404 is provided on the second stud 403 and above the nut through a threaded connection. The upper end of the top rod 404 can be supported on the indoor roof.

[0066] The side panel body 201 includes a parallel inner panel 2011 and an outer panel 2012 , and the inner panel 2011 and the outer panel 2012 are connected by a plurality of support panels 2013 ;

[0067] An air duct 10 is formed between any two adjacent support plates 2013. An air hole 8 communicating with the interior of the isolation room is provided at the lower inner end of the air duct 10, and an exhaust fan 9 is provided at the upper outer end of the air duct 10.

[0068] The outer plate 2012 is provided with a protective cover 11 connected to the airway 10, and a disinfection device is provided in the protective cover 11. The disinfection device generally adopts an ultraviolet disinfection lamp, and the specific structure is prior art and will not be described in detail here. The exhaust port of the exhaust fan 9 can be connected to the outside through a pipe.

[0069] In order to enhance the sealing effect, the joints between the various components of the present application can be filled with corresponding sealant. The specific size of each component can be designed according to the actual situation, but the size should not be too large, and is generally only suitable for single-person isolation.

[0070] The technical features not described in the present invention can be realized by or by adopting the existing technology, and will not be described in detail here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. An isolation room for home protection, characterized in that: A rectangular frame is formed by four bottom columns, wherein two adjacent bottom columns are connected by a column arranged at a corner, a side panel is arranged between two adjacent columns, the side panel is located above the bottom columns and is close to the column, the four side panels are sealed and connected by a top panel, and any side panel is provided with a door; The top plate is provided with a mounting hole, a laminar flow hood is provided in the mounting hole, an air inlet of the laminar flow hood is located on the outside of the top plate, and an air outlet of the laminar flow hood is located on the inside of the top plate; Also included is an exhaust fan for exhausting air from the isolation room; The base column includes two symmetrically arranged vertical plates, and the two ends of the two vertical plates are connected by end plates; The side panels are arranged between the two vertical panels and a connecting piece between the side panels and the bottom column is arranged inside the bottom column; The connecting piece includes two symmetrically arranged connecting blocks, with semicircular holes provided on opposite sides of the two connecting blocks. The two semicircular holes can concentrically form a full circle, and the upper ends of the two semicircular holes are provided with notches for inserting the side plates. A corner of the two connecting blocks away from the notches is rotated and provided on the end plates, and the two ends of the two connecting blocks are in contact with the inner walls of the two end plates. The connecting member further comprises an air bag arranged inside the base column and below the connecting block, with both ends of the air bag in contact with the two end plates; The airbag is high in the middle and low at both ends, and the high point is located between the two connecting blocks. The middle position of the airbag can lift one end of the two and the upper ends are inclined toward the vertical plate, and the gap becomes larger; The side panel includes a circular insertion rod that cooperates with the circular hole. The side of the circular insertion rod is inserted into the notch to press the inner side of the connecting block. The upper ends of the two connecting blocks rotate toward the middle of the circular hole and the two connecting blocks squeeze the airbag at the same time, and the airbag is close to the indoor floor.

2. The isolation room for home protection according to claim 1, characterized in that: Limiting plates are symmetrically arranged on the upper ends of the two vertical plates; The side panel includes a side panel body, a circular insertion rod arranged below the side panel body, and a connecting rod connecting the circular insertion rod and the side panel body. The connecting rod is located between the two limiting plates, and the lower end surface of the side panel body contacts the upper end surface of the limiting plate.

3. The isolation room for home protection according to claim 1, characterized in that: The upright column is provided with a slot matched with two adjacent side panels, and the side panels are plugged into the slot.

4. The isolation room for home protection according to claim 1, characterized in that: A mounting plate is provided below the column and is in close contact with the two adjacent end plates. Mounting holes are provided through the end plates and the mounting plate. Threaded blind holes are provided at both ends of the circular insertion rod. When the circular insertion rod is located in the two semicircular holes and the two semicircular holes are concentric, the threaded blind hole and the mounting hole are concentric. It comprises a screw rod which passes through the two mounting holes and is threadedly arranged in the threaded blind hole. A nut is arranged on the outer end of the screw rod and is located on the mounting plate for fixing.

5. The isolation room for home protection according to claim 1, characterized in that: A mounting hole is provided in the middle of the top plate, the lower portion of the laminar flow hood is inserted into the mounting hole, and a lap plate lapped on the top plate is provided on the outer wall.

6. The isolation room for home protection according to claim 1, characterized in that: The side panel body includes a parallel inner panel and an outer panel, and the inner panel and the outer panel are connected by a plurality of support panels; An air duct is formed between any two adjacent support plates, an air hole communicating with the interior of the isolation room is provided at the lower inner end of the air duct, and the exhaust fan is provided at the upper outer end of the air duct; The outer plate is provided with a protective cover which is in communication with the airway, and a disinfection device is provided in the protective cover.

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