CN114403531A - Totally-enclosed virus protection device - Google Patents
Totally-enclosed virus protection device Download PDFInfo
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- CN114403531A CN114403531A CN202210093330.4A CN202210093330A CN114403531A CN 114403531 A CN114403531 A CN 114403531A CN 202210093330 A CN202210093330 A CN 202210093330A CN 114403531 A CN114403531 A CN 114403531A
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- 241000700605 Viruses Species 0.000 title abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 102
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 230000003612 virological effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 108010066057 cabin-1 Proteins 0.000 description 42
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- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/12—Surgeons' or patients' gowns or dresses
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
- B62D63/04—Component parts or accessories
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2600/00—Uses of garments specially adapted for specific purposes
- A41D2600/20—Uses of garments specially adapted for specific purposes for working activities
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to a totally-enclosed virus protection device, which comprises a working cabin, a protective suit, an air inlet assembly and an air outlet assembly, wherein a working cabin connecting port is formed at the top of the working cabin, a protective suit connecting port is formed at the bottom of the protective suit, the protective suit connecting port is in sealable connection with the working cabin connecting port, an air inlet and an air outlet are formed in the working cabin, the air inlet assembly comprises an air inlet pipeline and an air inlet fan, the air inlet pipeline is arranged at the air inlet, the air inlet fan is arranged in the air inlet pipeline, the air outlet assembly comprises an air outlet pipeline and an air outlet fan, the air outlet pipeline is arranged at the air outlet, the air outlet fan is arranged in the air outlet pipeline, and the air inlet assembly and the air outlet assembly enable the protective suit to be kept in an expansion state, so that a space for operators to move is formed in the working cabin and the protective suit. The invention can keep the protective clothing in the expansion state, reduces the contact area between the human body and the protective clothing, improves the wearing comfort, can be directly separated from the protective clothing in the expansion state when a rest is needed, and is convenient and quick.
Description
Technical Field
The invention belongs to the technical field of protective devices, and particularly relates to a totally-enclosed virus protective device.
Background
Respiratory infectious diseases are infectious diseases caused by invasion of pathogens from respiratory infections such as nasal cavities, throats, tracheas, and bronchi of the human body. Common respiratory infectious diseases include measles, chickenpox, rubella, epidemic encephalitis, pneumonia, and the like. In the process of treating patients with respiratory infectious diseases with strong partial infectivity and high pathogenic rate, effective isolation measures need to be taken for medical personnel. The protective clothing is protective clothing used by medical staff entering an infected area, and has the functions of isolating germs, harmful ultrafine dust, acid-base solution, electromagnetic radiation and the like, ensuring the safety of the medical staff and keeping the environment clean. The existing protective clothing is usually disposable and has various parts, generally comprises protective clothing, a hat, goggles, a mask, a face screen, gloves, foot covers and the like, is very troublesome to wear and take off, limits basic living requirements of medical workers such as eating, drinking, going to a toilet and the like, and influences the health and the working efficiency of the medical workers.
In order to solve the problem, a totally enclosed protective vehicle is also presented at present. The protective vehicle is a combination product of a vehicle and protective equipment, has the functions of riding instead of walk, working and resting, generally comprises a working vehicle body with an open top and a protective garment with an open bottom, and is detachably connected with the working vehicle body. In the working process, medical staff operate the control system to move the trolley body, so that high-efficiency protection can be provided for the medical staff and a large amount of physical strength is saved; when medical personnel need to have a rest, the patient can have a rest in the closed space formed between the protective clothing and the working vehicle body, and the effective working time of the medical personnel is greatly prolonged.
However, this kind of protection car still has certain defect at present, and its gas outlet is the breathing mouth of face on the protective clothing usually only, therefore medical personnel when wearing protective clothing, and protective clothing can paste on the body surface for the comfort is relatively poor, and takes off after wearing protective clothing for a long time comparatively difficultly. In addition, when medical personnel need have a rest, in order to increase the movable space, the head of the protective clothing is usually required to be hung on a hook which is preset on the working vehicle body, then the upper half body can be separated from the protective clothing and enters the narrow space of the working vehicle body to finish the actions of drinking water, eating, resting and the like.
Disclosure of Invention
The invention aims to provide a totally-enclosed virus protection device, which is used for solving the problems of poor comfort of protective clothing of the existing protective vehicle, complex putting-on and taking-off operation during rest and the like.
In order to achieve the purpose, the invention adopts the technical scheme that:
a totally enclosed viral protective device comprising:
a working cabin: the bottom of the working cabin is provided with a walking assembly capable of moving on the ground, and the top of the working cabin is opened to form a working cabin connecting port;
protective clothing: the bottom of the protective suit forms a protective suit connecting port, and the protective suit connecting port is in sealable connection with the working cabin connecting port;
the working cabin on seted up air intake, air outlet, protector still include air inlet subassembly, air-out subassembly, the air inlet subassembly include air-supply line, air inlet fan, the air-supply line set up air intake department, air inlet fan set up the air-supply line in, the air-out subassembly include air-out pipeline, air-out fan, the air-out pipeline set up air outlet department, air-out fan set up the air-out pipeline in, air inlet subassembly, air-out subassembly make the protective clothing can keep in the inflation state, thereby make working cabin, protective clothing in form the space that supplies operating personnel to move about jointly.
Preferably, the inlet of the air inlet pipe forms an inlet connecting end, and the inlet connecting end is used for connecting one of a filter element and an oxygen bottle; the outlet of the air inlet pipeline forms an outlet connecting end, and the outlet connecting end is detachably connected with the mask.
Further preferably, the outlet connection end comprises a first outlet connection end and a second outlet connection end, the first outlet connection end is provided with a control valve for controlling the opening and closing of the first outlet connection end, and the second outlet connection end is detachably connected with the mask. When the infected area is seriously polluted, the inlet connecting end can be directly connected with the oxygen cylinder, so that the safety is improved.
Preferably, the air outlet assembly further comprises an air exhaust assembly for enabling the air in the air outlet pipeline to form a unidirectional flow, and the air exhaust assembly is arranged outside the working cabin and communicated with an outlet of the air outlet pipeline; the exhaust assembly comprises an exhaust pipeline and a first one-way valve, wherein the inlet of the exhaust pipeline is communicated with the outlet of the exhaust pipeline, the outlet of the exhaust pipeline is upward, and the first one-way valve is arranged in the exhaust pipeline; the exhaust assembly also comprises a second one-way valve, and the second one-way valve is arranged at the outlet of the exhaust pipeline.
Preferably, a connecting frame is arranged at the protective suit connecting port, and the working cabin and the protective suit are detachably connected through the working cabin connecting port and the connecting frame; the protector still including being used for connecting the coupling assembling of work cabin, protective clothing, coupling assembling including colluding the portion, colluding a driving piece and connecting axle, collude the portion and rotationally set up the work cabin in, collude a driving piece with collude a transmission connect and be used for the drive collude a rotation, the connecting axle set up the linking frame on, work cabin, protective clothing connect the time, collude a driving piece drive collude the portion of colluding the connecting axle.
Preferably, the connecting assembly further comprises a connection sensing member, and the connection sensing member is used for monitoring the connection state of the hook portion and the connecting shaft.
Preferably, the connecting assembly is provided with a plurality of connecting assemblies, and the plurality of connecting assemblies are distributed around the working cabin and the connecting frame.
Preferably, the working cabin connecting port and/or the connecting frame are/is provided with a sealing strip, and the sealing strip can improve the sealing performance between the working cabin connecting port and the connecting frame.
Preferably, the protection device further comprises a seat assembly, the seat assembly is disposed in the working chamber, the seat assembly comprises a seat body, a seat cushion plate and a storage box with an open top, the seat body is internally provided with a receiving space, the top of the seat body is provided with a first opening communicated with the receiving space, the storage box is disposed in the receiving space, the seat cushion plate is openably and closably connected to the first opening, and when the seat cushion plate opens the first opening, the top of the storage box is exposed at the first opening.
Further preferably, a second opening communicating with the accommodating space is formed in a circumferential surface of the seat body, and the storage box is removable from the accommodating space through the second opening.
Further preferably, one of the storage box and the bottom of the accommodating space is provided with a slide rail, the other of the storage box and the bottom of the accommodating space is provided with a slide groove, and the slide rail and the slide groove are matched with each other, so that the storage box can be moved out of the accommodating space from the second opening.
Further preferably, the first opening is formed in a shape of a toilet bowl.
Preferably, the protection device further comprises a temperature adjusting piece arranged on the working cabin.
Preferably, the protective garment is made of air-impermeable materials.
Further preferably, the protective clothing is made of rubber materials such as neoprene and the like; or a polyethylene film, a polystyrene film, a polyvinyl chloride film, a polyvinylidene chloride film, a polyvinyl acetate film; or airtight and airtight materials such as nylon.
Preferably, the protection device further comprises a handrail which can be supported by an operator, and the handrail is connected to the working cabin.
Preferably, the walking assembly comprises a chassis, a driving piece, a battery, a driving wheel set, an inertia measurement unit and a controller, wherein the battery is connected with the driving piece and used for providing power for the driving piece, the output end of the driving piece is in transmission connection with the driving wheel set, the inertia measurement unit is used for acquiring balance data of the walking assembly, the controller is connected with the inertia measurement unit and the driving piece, and the controller is used for receiving the balance data of the inertia measurement unit and controlling the driving piece to work.
Further preferably, the bottom of the working cabin is further provided with a driven wheel set, the driven wheel set is used for being matched with the walking assembly to drive the working cabin to move, and the driven wheel set comprises a plurality of universal wheels.
Preferably, the protection device further includes a control component, the control component is disposed in the working cabin, the control component includes a first control element, a second control element, a third control element and a fourth control element, the first control element is connected with the air inlet fan and the air outlet fan and is used for controlling the air inlet fan and the air outlet fan, the second control element is connected with the connecting assembly and is used for controlling the connecting assembly, the third control element is connected with the temperature adjusting element and is used for controlling the temperature adjusting element, and the fourth control element is connected with the traveling component and is used for controlling the traveling component.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
according to the protective clothing, the air inlet and the air outlet are formed in the working cabin, the air inlet assembly and the air outlet assembly are respectively arranged at the air inlet and the air outlet, so that the protective clothing can be kept in an expansion state, the contact area between a human body and the protective clothing is reduced, the comfort and the convenience when the protective clothing is worn are improved, the damage to an operator is reduced, the operator can be directly separated from the protective clothing in the expansion state when a rest is needed, the protective clothing is convenient and quick, the space for the operator to move is enlarged, the structure is simple, and the protective clothing is easy to realize.
Drawings
FIG. 1 is a schematic front view of a protective device according to the present embodiment;
FIG. 2 is a left side view of the guard of the present embodiment;
fig. 3 is a schematic top view of the working chamber when the air inlet duct of the present embodiment is connected to the filter element;
FIG. 4 is a schematic top view of the working chamber of the embodiment with the air inlet duct connecting the oxygen cylinder and the mask;
FIG. 5 is a three-dimensional schematic view of the seat assembly of the present embodiment;
FIG. 6 is a schematic front view of the air intake assembly of the present embodiment;
figure 7 is a schematic top view of the protective garment of the present embodiment.
In the above drawings: 1. a working cabin; 10. a working cabin connecting port; 11. a walking assembly; 110. a driving wheel set; 111. a steering assembly; 1111. a left steering member; 1112. a right steering member; 12. a driven wheel set; 13. a sealing strip; 2. protective clothing; 20. a protective clothing connector; 21. a connecting frame; 3. an air intake assembly; 31. an air inlet pipeline; 310. an inlet connection end; 311. an outlet connection end; 3111. a first outlet connection end; 3112. a second outlet connection end; 32. an air intake fan; 33. a filter member; 34. an oxygen cylinder; 35. a face mask; 36. a control valve; 4. an air outlet assembly; 41. an air outlet pipeline; 42. an air outlet fan; 43. an air exhaust assembly; 430. an exhaust duct; 431. a first check valve; 432. a second one-way valve; 5. a seat assembly; 51. a seat main body; 510. an accommodating space; 511. a first opening; 512. a second opening; 52. a cushion plate; 53. a storage box; 6. a control component; 61. a first control member; 62. a second control member; 63. a third control; 64. a fourth control member; 7. a handrail; 8. a connecting assembly; 81. a hook part; 82. a hook driving member; 83. a connecting shaft; 84. connecting a sensing piece; 9. a temperature adjustment member; 91. a heat sink; 92. a heat dissipation fan.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a totally closed virus protector, as shown in fig. 1 and 2, including work cabin 1, protective clothing 2, air inlet subassembly 3, air-out subassembly 4, seat subassembly 5, control assembly 6 and handrail 7, but sealing connection between work cabin 1 and the protective clothing 2, air inlet subassembly 3, air-out subassembly 4 sets up on work cabin 1, and form gas circulation channel, seat subassembly 5 and control assembly 6 all set up in work cabin 1, control assembly 6 is used for controlling each part work, handrail 7 sets up on work cabin 1, and be used for supplying operating personnel to support.
The bottom of the working cabin 1 is provided with a walking component 11 and a driven wheel set 12, and the walking component 11 can move on the ground to drive the working cabin 1 to move; driven wheelset 12 is connected in the bottom of cabin 1, and driven wheelset 12 is used for cooperating with walking assembly 11, drives cabin 1 and removes, and driven wheelset 12 includes a plurality of universal wheels 120, in this embodiment: the universal wheels 120 are four and distributed on the front and rear sides of the work cabin 1.
In the present embodiment, a specific embodiment of the walking assembly 11 is given: the walking assembly 11 comprises a chassis, a driving member, a battery, an inertia measurement unit, a controller (none of which is shown in the figures) and a driving wheel set 110, wherein the battery and the driving member are both arranged in the chassis, the battery is connected with the driving member, and the battery is used for providing power for the driving member; the output end of the driving member is in transmission connection with the driving wheel set 110, and the output end of the driving member can drive the driving wheel set 110 to rotate; inertia measurement unit and controller all set up in the chassis, and inertia measurement unit is used for acquireing walking assembly 11's balanced data, and the controller is connected with inertia measurement unit, driving piece, and the controller is used for controlling the driving piece work according to the balanced data of inertia measurement unit received, specifically can be: the inertia measurement unit can acquire the gravity center position of the human body on the walking assembly 11, when the human body leans forward, the inertia measurement unit sends forward leaning data to the controller, and the controller controls the driving piece to work and enables the driving wheel set 110 to rotate clockwise to drive the whole protection device to move forward; when the human body leans backwards, the inertial measurement unit sends the backward leaning data to the controller, and the controller controls the driving piece to work and enables the driving wheel set 110 to rotate anticlockwise so as to drive the whole protection device to retreat.
In addition, walking assembly 11 still includes and turns to subassembly 111, turns to subassembly 111 and includes left steering member 1111, right steering member 1112, and left steering member 1111, right steering member 1112 all are connected with driving wheel set 110, and left steering member 1111, right steering member 1112 all expose the bottom of work cabin 1 to distribute in the left and right sides of work cabin 1, when the protector need turn to, can drive driving wheel set 110 through controlling left steering member 1111, right steering member 1112 and turn to.
The top of the working cabin 1 is open and forms a working cabin connecting port 10, the bottom of the protective suit 2 is open and forms a protective suit connecting port 20, and the protective suit connecting port 10 and the working cabin connecting port 20 are connected in a sealing way. Specifically, the method comprises the following steps: the protective suit 2 is in the shape of the upper part of the human body, a connecting frame 21 is arranged at the connecting port of the protective suit, and as shown in figure 7, the working cabin 1 and the protective suit 2 are detachably connected through the working cabin connecting port 10 and the connecting frame 21.
In order to realize the detachable connection between the work cabin 1 and the protective clothing 2, the protective device further comprises a plurality of connecting assemblies 8, the connecting assemblies 8 can be arranged in a plurality, and the connecting assemblies 8 are distributed around the work cabin 1 and the connecting frame 21. The connecting assembly 8 comprises a hook part 81, a hook part driving part 82, a connecting shaft 83 and a connecting sensing part 84, the hook part 81 is rotatably arranged in the working cabin 1, the hook part driving part 82 is in transmission connection with the hook part 82, the hook part driving part 82 is used for driving the hook part 82 to rotate, the connecting shaft 83 is arranged on the connecting frame 21, and when the working cabin 1 and the protective clothing 2 are connected, the hook part driving part 82 drives the hook part 81 to hook the connecting shaft 83; the connection sensing member 84 is disposed inside the work compartment 1, and the connection sensing member 84 is used for monitoring the connection state of the hook portion 81 and the connection shaft 83, i.e., monitoring whether the hook portion 81 completely hooks the connection shaft 81.
In this embodiment: the number of the connecting assemblies 8 is 4, and the four connecting assemblies 8 are distributed on four corners of the working cabin 1 and the connecting frame 21; the hook part driving parts 82 are arranged at four corners in the working cabin 1, the hook parts 81 are connected to the tops of the hook part driving parts 82, and the hook parts 81 partially protrude out of the tops of the working cabin 1; the connecting shafts 83 are distributed at four corners in the connecting frame 21 along the horizontal direction, so that the hook parts 81 can hook the connecting shafts 83; when the work cabin 1 and the protective suit 2 need to be connected, the connecting frame 21 is placed at the work cabin connecting port 10, the hook driving piece 82 drives the hook 81 to hook the connecting shaft 83, and the work cabin 1 and the protective suit 2 can be kept in a connected state.
In order to improve the sealing performance between the working cabin connecting port 10 and the connecting frame 21, the working cabin connecting port 10 and/or the connecting frame 21 is provided with a sealing strip 13, in the embodiment: the sealing strip 13 is provided at the cabin connection port 10. In addition, the bottom of the hook 81 can be connected with an elastic element, when the hook 81 hooks the connecting shaft 83, pressure can be generated, and the reliability of sealing between the working cabin connecting port 10 and the connecting frame 21 is further improved.
The protective suit 2 is made of a gas-impermeable material to ensure the tightness of the protective suit 2, in particular: the protective clothing 2 can be made of rubber materials such as neoprene; or polyethylene film, polystyrene film, polyvinyl chloride film, polyvinylidene chloride film, and polyvinyl acetate film; or an airtight and airtight material such as nylon can be used.
The air inlet component 3 and the air outlet component 4 are respectively used for air inlet and air outlet, and the protective clothing 2 can be kept in an expansion state, so that a space for an operator to move is formed in the working cabin 1 and the protective clothing 2 together. An air inlet and an air outlet are formed in the working cabin 1, and the air inlet component 3 and the air outlet component 4 are respectively arranged at the air inlet and the air outlet of the working cabin 1.
The air intake component 3 includes an air intake duct 31 and an air intake fan 32, as shown in fig. 6, the air intake duct 31 is disposed at the air intake of the working chamber 1, and the air intake fan 31 is disposed in the air intake duct 32, specifically: the inlet of the air inlet pipe 31 forms an inlet connecting end 310, the inlet connecting end 310 extends out of the working chamber 1, the inlet connecting end 310 is used for connecting one of the filter element 33 and the oxygen bottle 34, and the filter element 33 can filter viruses and the like in the air; the outlet of the air inlet duct 31 forms an outlet connection 311, the outlet connection 311 extending into the interior of the working chamber 1, the outlet connection 311 being detachably connected to the face mask 35.
In this embodiment: the outlet connection end 311 includes a first outlet connection end 3111 and a second outlet connection end 3112, a control valve 36 is disposed at the first outlet connection end 3111, and the control valve 36 is used for controlling the opening and closing of the first outlet connection end 3111; the second outlet connection end 3112 is detachably connected to the face shield 35, that is, the second outlet connection end 3112 is provided with an external thread, one end of the pipeline of the face shield 35 is provided with an internal thread, and the external thread and the internal thread are matched with each other, so that the face shield 35 is connected to the second outlet connection end 3112; when the infected area is seriously polluted, the air outside the protection device can not be used for normal breathing after being filtered, at the moment, the oxygen bottle 34 can be directly connected to the inlet connecting end 310, as shown in fig. 4, the safety is improved, when direct oxygen inhalation is needed, the control valve 36 can be closed and the mask 35 is connected, and medical staff can directly inhale oxygen through the mask 35. In addition, if peculiar smell (for example, peculiar smell of garbage, peculiar smell of excrement, etc.) occurs in the space formed by the working chamber 1 and the protective clothing 2 together, the mask 35 may be connected to the second outlet connection end 3112, so that the medical staff can directly breathe the air without peculiar smell through the mask 35, or the oxygen bottle 34 may be directly connected to the inlet connection end 310, so that the medical staff can directly inhale oxygen through the mask 35, thereby improving comfort.
The air outlet assembly 4 includes an air outlet pipeline 41, an air outlet fan 42 and an air exhaust assembly 43, as shown in fig. 3, the air outlet pipeline 41 is disposed at an air outlet of the working cabin 1, the air outlet fan 41 is disposed in the air outlet pipeline 42, the air exhaust assembly 43 is used for enabling the air in the air outlet pipeline 41 to form a one-way flow, that is, the air outlet assembly 4 can only discharge the air to the outside of the working cabin 1, and the air exhaust assembly 43 is disposed outside the working cabin 1 and is communicated with an outlet of the air outlet pipeline 41. Specifically, the method comprises the following steps: the exhaust assembly 43 comprises an exhaust duct 430, a first one-way valve 431 and a second one-way valve 432, wherein the inlet of the exhaust duct 430 is communicated with the outlet of the exhaust duct 41, the outlet of the exhaust duct 430 faces upwards, the first one-way valve 431 is arranged in the exhaust duct 430, and the second one-way valve 432 is arranged at the outlet of the exhaust duct 430; when the virus is infected with the malignant infectious disease, a proper amount of targeted disinfectant can be added through the inlet of the exhaust pipeline 430, so that a one-way disinfectant seal is formed at the first one-way valve 431, that is, virus molecules can be killed by the disinfectant, and the safety is further improved; when the infectivity of the virus is serious, the second one-way valve 432 is started, so that the first one-way valve 431 and the second one-way valve 432 act together to form double insurance, and the virus is strictly prevented from entering the working cabin 1 through the air outlet assembly 4.
In the working process of the air inlet component 3 and the air outlet component 4, the air inlet fan 32 and the air outlet fan 42 work under the set air inlet amount and the set air outlet amount, so that the protective clothing 2 keeps an expansion state, and the air pressure in the space formed by the working cabin 1 and the protective clothing 2 together for the movement of an operator keeps stable.
The seat assembly 5 is disposed in the work cabin 1, as shown in fig. 5, the seat assembly 5 includes a seat main body 51, a cushion plate 52 and a storage box 53, the seat main body 51 has a receiving space 510 therein, a first opening 511 is opened at the top of the seat main body 51, the first opening 511 communicates with the receiving space 510, the first opening 511 forms a shape of a pedestal pan, the cushion plate 52 is openably and closably connected at the first opening 511, when the cushion plate 52 opens the first opening 511, the top of the storage box 53 is exposed at the first opening 511; a second opening 512 is opened on the circumferential surface of the seat main body 51, the second opening 512 is communicated with the accommodating space 510, the storage box 53 is disposed in the accommodating space 510, the top of the storage box 53 is opened, and the storage box 53 can be moved out of the accommodating space 510 from the second opening 512, specifically: one of the bottoms of the storage box 53 and the receiving space 510 is provided with a slide rail, and the other of the bottoms of the storage box 53 and the receiving space 510 is provided with a slide groove, and the slide rail and the slide groove are mutually matched, so that the storage box 53 can be moved out of the receiving space 510 from the second opening.
The control assembly 6 is arranged in the work cabin 1, the control assembly 3 is operated to control the working state of the components of the whole protection device, and the control assembly 6 comprises a first control element 61, a second control element 62, a third control element 63 and a fourth control element 64. The first control part 61 is connected with the air inlet fan 32 and the air outlet fan 42 and is used for controlling the start and stop of the air inlet fan 32 and the air outlet fan 42 and the air inlet and air outlet volume; the second control element 62 is connected to the connecting assembly 8 and is used for controlling the connecting assembly 8, namely, controlling the working state of the hook driving element 82; the third control part 63 is connected with the temperature regulating part 9 and is used for controlling the start and stop of the temperature regulating part 9; the fourth control element 64 is connected to the traveling assembly 11 and is used for controlling the start and stop of the traveling assembly 11.
The handrail 7 can be supported by the operator, and the handrail 7 is connected to the working cabin 1. Specifically, the method comprises the following steps: one end of the handrail 7 is connected to the outside of the working cabin 1 and is positioned at the front part of the working cabin 1, and the handrail 7 can stretch along the vertical direction to adapt to operators with different heights.
The temperature adjusting piece 9 is arranged on the working cabin 1 and used for adjusting the temperature in the working cabin 1 and the protective clothing 2. In this embodiment: the temperature adjusting member 9 is an air conditioner, the air conditioner is hermetically mounted on the opening on the peripheral surface of the working chamber 1, the air conditioner comprises a radiating fin 91 and a radiating fan 92, the radiating fin 91 is made of semiconductor solid material, the edge of the radiating fin 91 is hermetically mounted with the opening on the peripheral surface of the working chamber 1, when the air conditioner is electrified to work, the inner surface of the radiating fin 91 is cooled, the outer surface of the radiating fin 91 is heated, heat is transmitted to the outer surface through the inner surface of the radiating fin 91, and the radiating fan 92 is mounted on the outer surface of the radiating fin 91 to radiate the outer surface of the radiating fin 91.
In the working process of the embodiment:
an operator enters the working cabin 1 through the working cabin connecting port 10, places the connecting frame 21 of the protective suit 2 on the working cabin connecting port 10, controls the hook part driving piece 82 to rotate through the second control piece 62 so as to hook the connecting shaft 83, and enables the working cabin 1 to be connected with the protective suit 2; the air inlet component 3 and the air outlet component 4 are controlled to work through the first control piece 61, so that the protective suit 2 enters an expansion state, a space for an operator to move is formed in the working cabin 1 and the protective suit 2 together, and the operator can quickly enter the protective suit 2 at the moment; when the device needs to work in an infected area, the whole protection device is driven to freely move by controlling the walking assembly 11, so that a large amount of physical strength is saved; when a rest is needed, the protective clothing can be quickly separated from the protective clothing 2 at any time, enter the working cabin 1, and carry out operations such as rest, toilet and the like on the seat assembly 5; when the patient needs to leave the infected area, the whole protection device is totally enclosed, so that the outer surface of the protection device can be directly sterilized, and the protection suit 2 does not need to be replaced after sterilization, so that a large amount of cost is saved.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. A totally enclosed viral protective device comprising:
a working cabin: the bottom of the working cabin is provided with a walking assembly capable of moving on the ground, and the top of the working cabin is opened to form a working cabin connecting port;
protective clothing: the bottom of the protective suit forms a protective suit connecting port, and the protective suit connecting port is in sealable connection with the working cabin connecting port;
the method is characterized in that: the working cabin on seted up air intake, air outlet, protector still include air inlet subassembly, air-out subassembly, the air inlet subassembly include air-supply line, air inlet fan, the air-supply line set up air intake department, air inlet fan set up the air-supply line in, the air-out subassembly include air-out pipeline, air-out fan, the air-out pipeline set up air outlet department, air-out fan set up the air-out pipeline in, air inlet subassembly, air-out subassembly make the protective clothing can keep in the inflation state, thereby make working cabin, protective clothing in form the space that supplies operating personnel to move about jointly.
2. The totally enclosed viral protective device according to claim 1, wherein: an inlet connecting end is formed at the inlet of the air inlet pipeline and is used for connecting one of a filter element and an oxygen bottle;
the outlet of the air inlet pipeline forms an outlet connecting end, and the outlet connecting end is detachably connected with the mask.
3. The totally enclosed viral protective device according to claim 2, wherein: the outlet connecting end comprises a first outlet connecting end and a second outlet connecting end, the first outlet connecting end is provided with a control valve for controlling the opening and the closing of the first outlet connecting end, and the second outlet connecting end is detachably connected with the mask.
4. The totally enclosed viral protective device according to claim 1, wherein: the air outlet assembly also comprises an air exhaust assembly which is used for enabling the air in the air outlet pipeline to form unidirectional flow, and the air exhaust assembly is arranged outside the work cabin and is communicated with the outlet of the air outlet pipeline; the exhaust assembly comprises an exhaust pipeline and a first one-way valve, wherein the inlet of the exhaust pipeline is communicated with the outlet of the exhaust pipeline, the outlet of the exhaust pipeline is upward, and the first one-way valve is arranged in the exhaust pipeline; the exhaust assembly also comprises a second one-way valve, and the second one-way valve is arranged at the outlet of the exhaust pipeline.
5. The totally enclosed viral protective device according to claim 1, wherein: the protective suit connecting port is provided with a connecting frame, and the working cabin and the protective suit are detachably connected through the working cabin connecting port and the connecting frame;
the protector still including being used for connecting the coupling assembling of work cabin, protective clothing, coupling assembling including colluding the portion, colluding a driving piece and connecting axle, collude the portion and rotationally set up the work cabin in, collude a driving piece with collude a transmission connect and be used for the drive collude a rotation, the connecting axle set up the linking frame on, work cabin, protective clothing connect the time, collude a driving piece drive collude the portion of colluding the connecting axle.
6. The totally enclosed viral protective device according to claim 1, wherein: the protection device further comprises a seat assembly, the seat assembly is arranged in the working cabin, the seat assembly comprises a seat body, a seat cushion plate and a storage box with an open top, a containing space is formed in the seat body, a first opening communicated with the containing space is formed in the top of the seat body, the storage box is arranged in the containing space, the seat cushion plate is connected to the first opening in an openable and closable mode, and when the seat cushion plate opens the first opening, the top of the storage box is exposed to the first opening.
7. The totally enclosed viral protective device according to claim 6, wherein: the circumferential surface of the seat body is provided with a second opening communicated with the accommodating space, and the storage box can be moved out of the accommodating space from the second opening.
8. The totally enclosed viral protective device according to claim 1, wherein: the protection device also comprises a temperature adjusting piece arranged on the working cabin.
9. The totally enclosed viral protective device according to claim 1, wherein: the protective clothing is made of airtight materials.
10. The totally enclosed viral protective device according to claim 1, wherein: the protection device also comprises a handrail which can be supported by an operator and is connected to the working cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210093330.4A CN114403531A (en) | 2022-01-26 | 2022-01-26 | Totally-enclosed virus protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210093330.4A CN114403531A (en) | 2022-01-26 | 2022-01-26 | Totally-enclosed virus protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114403531A true CN114403531A (en) | 2022-04-29 |
Family
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|---|---|---|---|
| CN202210093330.4A Pending CN114403531A (en) | 2022-01-26 | 2022-01-26 | Totally-enclosed virus protection device |
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