CN116924192A - High-pressure oxygen cabin physiotherapy elevator - Google Patents
High-pressure oxygen cabin physiotherapy elevator Download PDFInfo
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- CN116924192A CN116924192A CN202310938524.4A CN202310938524A CN116924192A CN 116924192 A CN116924192 A CN 116924192A CN 202310938524 A CN202310938524 A CN 202310938524A CN 116924192 A CN116924192 A CN 116924192A
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- elevator
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- physiotherapy
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- elevator car
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 239000001301 oxygen Substances 0.000 title claims abstract description 127
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 127
- 238000000554 physical therapy Methods 0.000 title claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 27
- 239000007789 gas Substances 0.000 claims abstract description 7
- 238000004378 air conditioning Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
- A61G10/023—Rooms for the treatment of patients at over- or under-pressure or at a variable pressure
- A61G10/026—Rooms for the treatment of patients at over- or under-pressure or at a variable pressure for hyperbaric oxygen therapy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a physiotherapy elevator with a hyperbaric oxygen chamber, which comprises a closed elevator car, an oxygen supply device, a mixed supercharging device and a controller; the mixing supercharging device is connected with a first air inlet pipeline, a second air inlet pipeline and a mixing pipeline; the first air inlet pipeline is connected with an oxygen supply device, and the oxygen supply device is used for supplying oxygen; the second air inlet pipeline is communicated with the space outside the elevator car so as to provide outside air; the mixing pipeline is connected with the elevator car, and the mixing supercharging device is used for mixing and supercharging oxygen and outside air and inputting the mixed gas into the elevator car; the elevator car is provided with an inlet and an outlet, an openable car door is arranged at the inlet and the outlet, and a sealing mechanism for keeping the inlet and the outlet airtight is arranged on the car door; the controller can control the hyperbaric oxygen chamber physiotherapy elevator to work in an elevator use mode and an oxygen chamber physiotherapy mode. The invention can solve the problems of large occupied space and high cost of the traditional hyperbaric oxygen chamber.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a physiotherapy elevator with a hyperbaric oxygen chamber.
Background
The hyperbaric oxygen chamber is a chamber body with high pressure and high concentration oxygen, and people can supplement oxygen in tissues and organs in the environment, so that the oxygen content is increased, the cell metabolism is improved, and the biological physiotherapy effect is achieved. However, as shown in the chinese patent publication No. CN113749882a, the size of the existing hyperbaric oxygen chamber is large, and when it is used in ordinary households, the space is occupied, and the ordinary households are generally equipped with elevators, which have the characteristics of relatively large space and low use rate, especially the elevators for villas. Therefore, it is necessary to combine a conventional hyperbaric chamber with an elevator car to promote the hyperbaric chamber to walk into a common home.
Disclosure of Invention
The invention provides a physiotherapy elevator with a hyperbaric oxygen chamber, which can solve the problems of large occupied space and high cost of the traditional hyperbaric oxygen chamber.
In order to solve the problems, the invention adopts the following technical scheme:
the embodiment of the invention provides a hyperbaric oxygen chamber physiotherapy elevator, which comprises a closed elevator car, an oxygen supply device, a mixed supercharging device and a controller; the mixing supercharging device is connected with a first air inlet pipeline, a second air inlet pipeline and a mixing pipeline; the first air inlet pipeline is connected with an oxygen supply device, and the oxygen supply device is used for supplying oxygen; the second air inlet pipeline is communicated with a space outside the elevator car so as to provide outside air; the mixing pipeline is connected with the elevator car, and the mixing supercharging device is used for mixing and supercharging oxygen and outside air and inputting mixed gas into the elevator car; the elevator car is provided with an inlet and an outlet, an openable car door is arranged at the inlet and the outlet, and a sealing mechanism for keeping the inlet and the outlet airtight is arranged on the car door; the controller can control the high-pressure oxygen cabin physiotherapy elevator to work in an elevator use mode and an oxygen cabin physiotherapy mode; in the elevator use mode, the oxygen supply device and the mixed supercharging device stop working; under the oxygen cabin physiotherapy mode, the controller controls the oxygen supply device and the mixed supercharging device to work according to a preset program, and the high-pressure oxygen cabin physiotherapy elevator does not respond to external elevator use instructions.
In some embodiments, the sealing mechanism includes a drive assembly disposed outside of the car door or on the elevator car for urging the car door against the elevator car.
In some embodiments, the sealing mechanism further includes a first seal disposed on the elevator car, the first seal disposed about the access opening, the drive assembly operable to urge the car door against the first seal.
In some embodiments, the drive assembly is a cylinder fixed inside the landing door, the pushrod of the cylinder abutting the car door; alternatively, the drive assembly is a plurality of electromagnetic devices secured to the elevator car, the electromagnetic devices being disposed about the access opening, the electromagnetic devices being for attracting the car door.
In some embodiments, the car door comprises two side-by-side doors that are side-by-side with each other, and the sealing mechanism further comprises a second seal strip disposed at the ends of the two side-by-side doors that are adjacent to each other; when the two side-by-side doors are closed, the second sealing strips on the two side-by-side doors are clung to each other.
In some embodiments, the hyperbaric oxygen chamber physiotherapy elevator further comprises a controller, a first electric control valve is arranged in the first air inlet pipeline, a second electric control valve is arranged in the second air inlet pipeline, and the first electric control valve, the second electric control valve, the oxygen supply device and the mixed supercharging device are all connected with the controller.
In some embodiments, the elevator car is provided with a fresh air channel in which a third electrically controlled valve is provided, the third electrically controlled valve being connected to the controller.
In some embodiments, the elevator car is provided with an air conditioning channel for connection with an air conditioner, in which air conditioning channel a fourth electrically controlled valve is provided, which is connected with a controller.
In some embodiments, the elevator car is provided with a pressure relief channel for pressure relief, and a fifth electrically controlled valve is arranged in the pressure relief channel and is connected with the controller.
In some embodiments, the oxygen supply device is an oxygen plant or an oxygen tank.
The invention has at least the following beneficial effects: according to the oxygen supply device, the second air inlet pipeline can be used for extracting external air, the mixed supercharging device is used for mixing and supercharging the oxygen and the external air, and then the mixed gas is input into the elevator car, so that the elevator car forms a high-pressure and high-concentration oxygen environment, the high-pressure oxygen cabin is combined with the elevator car, the problems of large occupied space and high cost of the traditional high-pressure oxygen cabin can be solved, and the utilization rate of the elevator can be improved; meanwhile, the hyperbaric oxygen chamber physiotherapy elevator disclosed by the invention works in an elevator use mode and an oxygen chamber physiotherapy mode, and in the elevator use mode, the oxygen supply device and the mixed supercharging device stop working so as not to influence the normal use of the elevator; under the oxygen cabin physiotherapy mode, the high-pressure oxygen cabin physiotherapy elevator does not respond to external elevator use instructions, so that accidents are avoided, and safety is guaranteed.
Drawings
Fig. 1 is a schematic structural view of a hyperbaric oxygen chamber physiotherapy elevator according to an embodiment of the invention;
fig. 2 is a schematic view of the structure of a hyperbaric oxygen chamber physiotherapy elevator according to an embodiment of the invention with the car door open;
fig. 3 is a schematic view of the structure of the hyperbaric oxygen chamber physiotherapy elevator according to an embodiment of the invention when the car door is closed;
fig. 4 is a schematic view of a hyperbaric oxygen chamber physiotherapy elevator according to another embodiment of the invention when the car door is closing;
fig. 5 is a schematic view showing a structure of a hyperbaric oxygen chamber physiotherapy elevator according to another embodiment of the present invention when a car door is closed.
Wherein, the reference numerals are as follows:
elevator car 100, access 101, car door 110, side-by-side door 111, fresh air channel 130, air conditioning channel 140, pressure relief channel 150;
oxygen supply device 200, filter screen 210;
sealing mechanism 400, cylinder 410, first seal 420, second seal 430, electromagnetic device 440;
a mixing and pressurizing device 300, a first air inlet pipeline 310, a second air inlet pipeline 320 and a mixing pipeline 330;
a first electrically controlled valve 510, a second electrically controlled valve 520, a third electrically controlled valve 530, a fourth electrically controlled valve 540, and a fifth electrically controlled valve 550;
hoistway 600, landing door 610.
Detailed Description
The following description is provided with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the invention as defined in the claims and their equivalents. The description includes various specific details to aid in understanding, but these details should be regarded as merely exemplary. Accordingly, those skilled in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the invention.
In the description of the present invention, references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
It will be understood that when an element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element or there can be intervening elements (e.g., a third element) between the element and the other element.
An embodiment of the present invention provides a hyperbaric oxygen chamber physiotherapy elevator, as shown in fig. 1-3, comprising a closed elevator car 100, an oxygen supply device 200, a hybrid supercharging device 300 and a controller. The hybrid supercharging apparatus 300 is connected to a first intake line 310, a second intake line 320, and a hybrid line 330. The first air inlet pipe 310 is connected to the oxygen supply device 200, and the oxygen supply device 200 is used for supplying oxygen, and the oxygen can be delivered to the mixing and pressurizing device 300 through the first air inlet pipe 310. The second air intake pipe 320 communicates with a space outside the elevator car 100 to provide outside air, which can enter the hybrid supercharging apparatus 300 through the second air intake pipe 320. The mixing pipeline 330 is connected with the elevator car 100, the mixing and pressurizing device 300 is used for mixing and pressurizing the oxygen supplied by the oxygen supply device 200 and the external air conveyed by the second air inlet pipeline 320, and then the mixed gas is input into the elevator car 100 through the mixing pipeline 330, and as the elevator car 100 is airtight, the high-pressure and high-concentration oxygen environment can be formed in the elevator car 100, so that the high-pressure oxygen cabin is combined with the elevator car 100, the elevator car 100 is changed into the environment which can be reached by the high-pressure oxygen cabin, and a user can carry out physical therapy on the elevator by using the environment when the elevator is not used. The problem that the space occupation of the traditional hyperbaric oxygen chamber is large and the cost is high can be solved, the utilization rate of the elevator can be improved, the hyperbaric oxygen chamber can easily enter a common household, and the promotion and application of the hyperbaric oxygen chamber are facilitated.
The elevator car 100 is provided with an access opening 101 for a user to enter or exit the elevator car 100 through the access opening 101 without affecting the normal use of the elevator by the user. The entrance 101 is provided with a car door 110 which can be opened and closed, and the car door 110 is provided with a sealing mechanism 400 for keeping the entrance 101 airtight, so that when the car door 110 is closed, the whole elevator car 100 is in an airtight environment, pressure is not released, and the environment with high pressure and high oxygen concentration can be kept in the elevator car 100. The specific air pressure value and the oxygen concentration value formed by the hybrid pressurization device 300 can refer to the existing hyperbaric oxygen chamber. For example, the air pressure value may be 120-200kPa, and the oxygen concentration value may be 25% -30%.
The controller can control the whole hyperbaric oxygen chamber physiotherapy elevator to work in an elevator use mode and an oxygen chamber physiotherapy mode, in the elevator use mode, a user can normally use the elevator, the oxygen supply device 200 and the mixed supercharging device 300 stop working, unnecessary waste is avoided, and the sealing mechanism can not seal the inlet and the outlet any more so as not to influence the opening of the car door 110; in the oxygen cabin physiotherapy mode, the controller automatically controls the oxygen supply device 200 and the hybrid supercharging device 300 to start working according to a preset control program so as to physiotherapy the user, and meanwhile, the high-pressure oxygen cabin physiotherapy elevator does not respond to external elevator use instructions, namely, the high-pressure oxygen cabin physiotherapy elevator does not move when the user on the floor operates an elevator button, the car door 110 can not be opened, so that accidents are avoided, and the safety of personnel in the elevator car 100 in the oxygen cabin physiotherapy mode is ensured.
In some embodiments, the controller may be communicatively connected to a display screen of the floor, and the controller may send a related instruction to the display screen of the floor, so that the display screen of the floor displays the current mode of the elevator, which is convenient for a user to use.
In some embodiments, control buttons and a display screen are provided inside the elevator car 100 to facilitate man-machine interaction, and a user can adjust parameters such as oxygen concentration and air pressure by operating the control buttons, and can switch the operation mode of the elevator. The display screen can display parameters such as the concentration and the air pressure of oxygen in the elevator car 100 in real time, and can also display the current working mode of the elevator.
Further, in the oxygen cabin physiotherapy mode, when the user operates the physiotherapy stopping button, the controller stops working of the oxygen control device 200 and the mixed supercharging device 300, and the sealing mechanism can not seal the inlet and the outlet any more, so that the user can stop using the hyperbaric oxygen cabin function at any time.
In some embodiments, in the oxygen cabin physiotherapy mode, when the controller receives an elevator use request of a floor, the controller starts an elevator intercom system so as to carry out voice communication with the outside, correspondingly, an intercom device can be arranged on each floor, and a user of the floor can carry out communication with personnel in an elevator car through the intercom device. Thus, people in the elevator car can be prevented from being trapped, and the situation that outside people know the people in the elevator car can be facilitated.
In some embodiments, in the oxygen cabin physiotherapy mode, when the controller receives an elevator use request of a floor, the controller sends a communication request to a preset communication terminal, and after the communication request is received, a communication session between the intercom device in the elevator car and the communication terminal is established. The communication terminal can be a designated mobile phone terminal or a computer terminal and the like. Thus, people in the elevator car can be prevented from being trapped, and the situation that outside people know the people in the elevator car can be facilitated.
In some embodiments, the sealing mechanism 400 includes a drive assembly that may be disposed outside of the car door 110 or on the elevator car 100 that may apply a driving force to the car door 110 to urge the car door 110 against the elevator car 100, and in particular against an inside or outside surface of the elevator car 100. The drive assembly may also loosen the car door 110 so that the car door 110 may move relative to the elevator car 100. When the car door 110 is closed, the drive assembly moves the car door 110 so that the car door 110 abuts against the surface of the elevator car to reduce the gap between the car door 110 and the elevator car 100 and improve the sealing. When the car door 110 needs to be opened, the drive assembly no longer applies a driving force to the car door 110 so as not to affect the opening of the car door 110.
Although the car door 110 is moved in the opening direction or the closing direction thereof, the car door 110 has a certain amount of displacement in the direction perpendicular to the opening direction or the closing direction thereof due to an error in the fitting structure and the car door 110 itself having a certain amount of deformation, so that the car door 110 can be brought into close contact with the surface of the elevator car 100.
For the specific construction of the drive assembly, two specific embodiments are provided herein.
In one embodiment, as shown in fig. 2 and 3, the driving assembly is a cylinder 410 fixed inside the landing door 610, and the push rod of the cylinder 410 abuts against the car door 110. When the car door 110 is closed, the push rod of the cylinder 410 is extended outward to push the car door 110, applying pressure to the car door 110, causing the car door 110 to abut against the outer side of the elevator car 100. When the car door 110 needs to be opened, the push rod of the air cylinder 410 is retracted, and the air cylinder 410 no longer pushes the car door 110 so as not to affect the opening of the car door 110. Wherein the landing door 610 is slidably coupled to the hoistway 600 and the landing door 610 generally operates in synchronization with the car door 110.
In this embodiment, the push rod of the cylinder 410 can extend and retract along the direction perpendicular to the car door 110, and under the same condition, the force applied to the car door 110 in the direction perpendicular to the car door 110 is greater, so that the effect that the car door 110 clings to the elevator car 100 is better.
In another embodiment, as shown in fig. 4 and 5, the driving assembly is a plurality of electromagnetic devices 440 fixed to the elevator car 100, the electromagnetic devices 440 being disposed around the access opening 101, the electromagnetic devices 440 being for attracting the car door 111. When the car door 110 is closed, the electromagnetic device 440 is energized to generate an attraction force, thereby bringing the car door 110 into close contact with the inner surface of the elevator car 100. When the car door 110 needs to be opened, the electromagnetic device 440 is powered off to lose the attraction force, and the electromagnetic device 440 no longer attracts the car door 110 so as not to affect the opening of the car door 110.
In this embodiment, an opening may be provided on the surface of the elevator car 100, and the electromagnetic device 440 is disposed in the opening, so that the surface of the elevator car 100 is relatively flat, and the sealing performance between the two is better after the car door 110 is tightly attached to the elevator car 100. At the same time, the electromagnetic device 440 is not affected to attract the car door 110. Wherein the electromagnetic device 440 may comprise an electromagnetic coil.
In some embodiments, the sealing mechanism 400 further includes a first seal 420 disposed on the elevator car 100, the first seal 420 disposed about the access opening 101, and in particular may be disposed annularly about the access opening 101. After the car door 110 is closed, the drive assembly may urge the car door 110 against the first seal bar 420, the first seal bar 420 being disposed between the car door 110 and the elevator car 100 to further promote tightness.
In some embodiments, the car door 110 includes two side-by-side doors 111 that are side-by-side with each other, and the sealing mechanism 400 further includes a second seal 430 disposed at the ends of the two side-by-side doors 111 that are adjacent to each other. When the two side-by-side doors 111 are closed, the air cylinder 410 pushes the two side-by-side doors 111 against the outer side of the elevator car 100, and the second sealing strips 430 on the two side-by-side doors 111 against each other, so that there is sufficient tightness between the two side-by-side doors 111.
Wherein, the second sealing strip 430 on one side by side door 111 is concave, and the second sealing strip 430 on the other side by side door 111 is convex, and the concave-convex structure can be embedded with each other when the two are tightly attached, so that the sealing performance can be further improved.
In some embodiments, the hyperbaric oxygen chamber physiotherapy elevator further comprises a controller, a first electric control valve 510 is arranged in the first air inlet pipeline 310, a second electric control valve 520 is arranged in the second air inlet pipeline 320, and the first electric control valve 510, the second electric control valve 520, the oxygen supply device 200 and the mixing and pressurizing device 300 are all connected with the controller. The controller may automatically send an instruction to the first electric control valve 510, the second electric control valve 520, the oxygen supply device 200 and/or the hybrid supercharging device 300 according to a preset control program, so as to control the oxygen supply device 200 and/or the hybrid supercharging device 300 to work or stop working, and control the opening of the first electric control valve 510 and/or the second electric control valve 520, so as to change the flow of the first air inlet pipeline 310 and/or the second air inlet pipeline 320, and further adjust parameters such as the concentration and the air pressure of oxygen.
Further, a pressure sensor and an oxygen concentration sensor may be further disposed in the elevator car 100 to automatically adjust the opening degree of the first electrically controlled valve 510 and/or the second electrically controlled valve 520 according to the pressure value detected by the pressure sensor and the oxygen concentration value detected by the oxygen concentration sensor.
In some embodiments, the elevator car 100 is provided with a fresh air channel 130, and a third electrically controlled valve 530 is provided in the fresh air channel 130, the third electrically controlled valve 530 being connected to the controller. The normal elevator car is provided with a fresh air channel for air exchange with the outside, and the third electric control valve 530 is arranged in the fresh air channel 130 in this embodiment, when the elevator enters the oxygen cabin physiotherapy mode, the controller controls the third electric control valve 530 to be closed, so that the fresh air channel 130 is closed to keep the elevator car 100 airtight.
In some embodiments, the elevator car 100 is provided with an air conditioning duct 140 for connection with an air conditioner, and a fourth electronically controlled valve 540 is provided in the air conditioning duct 140, the fourth electronically controlled valve 540 being connected to a controller. When the elevator enters the oxygen cabin physiotherapy mode, the controller controls the fourth electronically controlled valve 540 to close, so that the air conditioning duct 140 is closed to keep the elevator car 100 airtight.
In some embodiments, the elevator car 100 is provided with a pressure relief passage 150 for pressure relief, a fifth electrically controlled valve 550 is provided in the pressure relief passage 150, and the fifth electrically controlled valve 550 is connected to the controller. When the oxygen cabin physiotherapy mode is finished, the controller can control the fifth electric control valve 550 to be opened for pressure relief.
In some embodiments, the oxygen supply device 200 is an oxygen generating apparatus that can produce oxygen in real time or an oxygen tank that supplies the stored oxygen.
In some embodiments, the hybrid pressurizing device 300 may include a hybrid chamber connected to the first air intake line 310 and the second air intake line 320, and a pressurizing pump connected to the hybrid chamber, in which oxygen and outside air are mixed, the pressurizing pump pressurizing the mixed gas, and then inputting the pressurized gas to the elevator car 100 through the mixing line 330.
In some embodiments, the oxygen supply device 200 and the hybrid supercharging device 300 can be fixed on the top of the elevator car 100 to be linked with the elevator car 100, and the space on the top of the elevator car 100 is more abundant, so that the normal up-and-down movement of the elevator car 100 is not affected after the oxygen supply device 200 and the hybrid supercharging device 300 are fixed.
The terms and words used in the above description and claims are not limited to literal meanings but are only used by the applicant to enable a clear and consistent understanding of the invention. Accordingly, it will be apparent to those skilled in the art that the foregoing description of the various embodiments of the invention has been provided for illustration only and not for the purpose of limiting the invention as defined by the appended claims and their equivalents.
Claims (10)
1. A hyperbaric oxygen chamber physiotherapy elevator which is characterized in that: comprises a closed elevator car, an oxygen supply device, a mixed supercharging device and a controller; the mixing supercharging device is connected with a first air inlet pipeline, a second air inlet pipeline and a mixing pipeline; the first air inlet pipeline is connected with an oxygen supply device, and the oxygen supply device is used for supplying oxygen; the second air inlet pipeline is communicated with a space outside the elevator car so as to provide outside air; the mixing pipeline is connected with the elevator car, and the mixing supercharging device is used for mixing and supercharging oxygen and outside air and inputting mixed gas into the elevator car; the elevator car is provided with an inlet and an outlet, an openable car door is arranged at the inlet and the outlet, and a sealing mechanism for keeping the inlet and the outlet airtight is arranged on the car door; the controller can control the high-pressure oxygen cabin physiotherapy elevator to work in an elevator use mode and an oxygen cabin physiotherapy mode; in the elevator use mode, the oxygen supply device and the mixed supercharging device stop working; under the oxygen cabin physiotherapy mode, the controller controls the oxygen supply device and the mixed supercharging device to work according to a preset program, and the high-pressure oxygen cabin physiotherapy elevator does not respond to external elevator use instructions.
2. The hyperbaric oxygen chamber physiotherapy elevator of claim 1, wherein: the sealing mechanism includes a drive assembly disposed outside of the car door or on the elevator car for urging the car door against the elevator car.
3. The hyperbaric oxygen chamber physiotherapy elevator of claim 2, wherein: the sealing mechanism further comprises a first sealing strip arranged on the elevator car and arranged around the inlet and the outlet, and the driving assembly can drive the car door to abut against the first sealing strip.
4. The hyperbaric oxygen chamber physiotherapy elevator of claim 2, wherein: the driving assembly is an air cylinder fixed at the inner side of the landing door, and a push rod of the air cylinder is abutted against the car door; alternatively, the drive assembly is a plurality of electromagnetic devices secured to the elevator car, the electromagnetic devices being disposed about the access opening, the electromagnetic devices being for attracting the car door.
5. Hyperbaric chamber physiotherapy elevator according to any of claims 2-4, characterized in that: the car door comprises two opposite-opening doors which are opposite to each other, and the sealing mechanism further comprises a second sealing strip which is arranged at the close ends of the two opposite-opening doors; when the two side-by-side doors are closed, the second sealing strips on the two side-by-side doors are clung to each other.
6. Hyperbaric chamber physiotherapy elevator according to any of claims 1-4, characterized in that: the high-pressure oxygen cabin physiotherapy elevator further comprises a controller, a first electric control valve is arranged in the first air inlet pipeline, a second electric control valve is arranged in the second air inlet pipeline, and the first electric control valve, the second electric control valve, the oxygen supply device and the mixed supercharging device are all connected with the controller.
7. The hyperbaric oxygen chamber physiotherapy elevator of claim 6, wherein: the elevator car is provided with a fresh air channel, a third electric control valve is arranged in the fresh air channel, and the third electric control valve is connected with the controller.
8. The hyperbaric oxygen chamber physiotherapy elevator of claim 6, wherein: the elevator car is provided with an air conditioning channel used for being connected with an air conditioner, a fourth electric control valve is arranged in the air conditioning channel, and the fourth electric control valve is connected with a controller.
9. The hyperbaric oxygen chamber physiotherapy elevator of claim 6, wherein: the elevator car is provided with a pressure relief channel for relieving pressure, a fifth electric control valve is arranged in the pressure relief channel, and the fifth electric control valve is connected with the controller.
10. Hyperbaric chamber physiotherapy elevator according to any of claims 1-4, characterized in that: the oxygen supply device is oxygen making equipment or an oxygen tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310938524.4A CN116924192A (en) | 2023-07-27 | 2023-07-27 | High-pressure oxygen cabin physiotherapy elevator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310938524.4A CN116924192A (en) | 2023-07-27 | 2023-07-27 | High-pressure oxygen cabin physiotherapy elevator |
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| CN116924192A true CN116924192A (en) | 2023-10-24 |
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| CN202310938524.4A Pending CN116924192A (en) | 2023-07-27 | 2023-07-27 | High-pressure oxygen cabin physiotherapy elevator |
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- 2023-07-27 CN CN202310938524.4A patent/CN116924192A/en active Pending
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| CN202490133U (en) * | 2012-03-02 | 2012-10-17 | 中国人民解放军军事医学科学院卫生装备研究所 | High-pressure oxygen cabin vehicle |
| CN104229572A (en) * | 2013-06-20 | 2014-12-24 | 株式会社日立制作所 | Elevator |
| KR20160085082A (en) * | 2015-01-07 | 2016-07-15 | (주)세보에너지 | Oxygen capsule having automatic door |
| CN205515341U (en) * | 2016-02-25 | 2016-08-31 | 代景美 | Portable high -efficient hyperbaric oxygen cabin |
| CN106044496A (en) * | 2016-07-28 | 2016-10-26 | 廖忠民 | Symmetric drive rack and pinion elevator |
| CN206814212U (en) * | 2017-05-08 | 2017-12-29 | 苏州中菱电梯有限公司 | A kind of new accessible bed lift |
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| KR101874042B1 (en) * | 2018-02-27 | 2018-07-04 | 주식회사 송산특수엘리베이터 | Emergency elevator having clean function |
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