CN115738020B - Intelligent highland oxygen-making emergency equipment for individual soldiers - Google Patents
Intelligent highland oxygen-making emergency equipment for individual soldiers Download PDFInfo
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- CN115738020B CN115738020B CN202211446878.9A CN202211446878A CN115738020B CN 115738020 B CN115738020 B CN 115738020B CN 202211446878 A CN202211446878 A CN 202211446878A CN 115738020 B CN115738020 B CN 115738020B
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Abstract
The invention provides individual medical intelligent highland oxygen-making first-aid equipment, and belongs to the technical field of oxygen making; the device comprises an elastic humidifying cloth positioned in an oxygenerator shell, wherein a traction assembly for traction of the elastic humidifying cloth to change the peripheral diameter of the elastic humidifying cloth is also arranged in the oxygenerator shell, a driving assembly for driving a plurality of sliding clamping blocks to synchronously move is also arranged on a control panel, and when the outer diameter of the elastic humidifying cloth is changed, the pore size of an air hole is synchronously changed; the humidifying device comprises an oxygen generator shell, wherein an elastic humidifying cloth is arranged in the oxygen generator shell, a humidifying component is arranged in the oxygen generator shell and comprises a humidifying ring corresponding to the position of the elastic humidifying cloth, humidifying holes are formed in the humidifying ring, a water injection cylinder which is vertically arranged is further communicated with the humidifying ring, a water injection piston is connected in the water injection cylinder through a vertical spring, and a vertical connecting rod which extends out of the oxygen generator shell is connected with the water injection piston. The invention solves the problems of poor oxygen-making and humidifying effects of the prior plateau by arranging the elastic humidifying cloth and the like.
Description
Technical Field
The invention relates to the technical field of oxygen production, in particular to individual medical intelligent highland oxygen production emergency equipment.
Background
The Chinese operators are wide, and the altitude is above 3000 m in the plateau and mountain area, which occupies about one sixth of the total area of the whole country. The climate in the plateau area is changeable, the climate is cold, the wind is big, the air is thin, the atmospheric pressure and the oxygen partial pressure are reduced, and the air is a main factor of the influence of the plateau environment on the human body. The minority nationality living in the plateau area is adapted to the plateau environment, and for individual fighters moving in the low altitude area for a long time, the oxygen partial pressure of the air alveoli and the arterial blood is correspondingly reduced due to the reduction of the oxygen partial pressure in the atmospheric pressure, and the oxygen partial pressure gradient difference between the capillary blood and the cell mitochondria is reduced, so that the hypoxia is easy to cause. The influence of oxygen deficiency in the plateau area on human body, and the cold, strong wind, rain and snow climate and strong ultraviolet irradiation in the plateau area become a plurality of factors for inducing and aggravating the plateau diseases. Timely oxygen supplementation becomes an effective way for improving the adaptability of human bodies, relieving altitude stress and even saving lives.
In the prior art, a portable oxygenerator suitable for a plateau area is proposed in Chinese patent literature with publication number of CN103626132B, and oxygen loss in an expiration stage and an inspiration end stage is avoided by a pulse oxygen supply mode; the oxygen supply flow of the oxygenerator is increased by improving the rotating speed of the driving motor of the compressor, the concentration of output oxygen is not changed along with the change of altitude, stable oxygen supply is kept, but when in actual use, the oxygen supply is required to be humidified in the oxygenerator due to the fact that the altitude atmosphere is dry, the existing water tank humidifies the oxygen in a gas submerged mode, the humidification intensity of the final output oxygen cannot be controlled, the output oxygen is led to be inhaled by a human body, the phenomenon similar frosting and fogging appears on the face of the human body easily due to the too high humidity, the comfort level of the individual soldier is influenced, the visibility is influenced even due to the fact that the face change of the individual soldier cannot be clearly observed when medical personnel rescue is caused, and the emergency operation is influenced.
Disclosure of Invention
The invention aims to solve the technical problem of providing individual medical intelligent plateau oxygen-making first-aid equipment for solving the problems of poor effect of oxygen-making and humidification of the existing plateau.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides an individual soldier's medical intelligent plateau oxygen generation first aid equipment, includes air compressor and nitrogen filter that installs in the oxygenerator casing, air compressor with be linked together through the output tube between the nitrogen filter, air compressor is used for compressed air and will air is passed through the output tube is transmitted to in the nitrogen filter, nitrogen filter is used for filtering the nitrogen in the air and outwards exports oxygen through the output tube, still include being located the elasticity humidification cloth in the oxygenerator casing, a plurality of evenly distributed bleeder vents have been seted up on the elasticity humidification cloth, elasticity humidification cloth is used for the humidification through the oxygen of output tube output, still be equipped with in the oxygenerator casing and be used for pulling elasticity humidification cloth changes the traction assembly of elasticity humidification cloth peripheral diameter size, traction assembly includes a plurality of fixture blocks that slide in the control panel, a plurality of and the corresponding post that pulls of looks adaptation are installed to slide the fixture block, still be equipped with on the control panel and be used for driving a plurality of fixture blocks synchronous removal's of sliding, the change in step size of aperture when elasticity humidification cloth, the change in step size of aperture takes place; the humidifying device is characterized in that a humidifying component used for humidifying the elastic humidifying cloth is further arranged in the oxygen generator shell, the humidifying component comprises a humidifying ring corresponding to the position of the elastic humidifying cloth, humidifying holes are formed in the humidifying ring, a water injection cylinder which is vertically arranged is further communicated with the humidifying ring, a water inlet pipe is communicated with the water injection cylinder, a water injection piston is connected in the water injection cylinder through a vertical spring, and a vertical connecting rod which extends to the outside of the oxygen generator shell is connected with the water injection piston.
Preferably, the air inlet end of the air compressor extends out of the oxygenerator shell, the output end of the air compressor is communicated with the air inlet end of the nitrogen filter through an output pipe, a pressure release valve is further arranged on the nitrogen filter, the output end of the nitrogen filter is further communicated with another output pipe, the other end of the output pipe is communicated with a diffusion end, the inner diameter of the diffusion end is larger than the inner diameter of the output pipe, and the position of the diffusion end corresponds to the position of the elastic humidifying cloth.
Preferably, the inner wall of the oxygenerator shell is fixedly provided with a vertical partition board, the control panel is arranged on one side of the vertical partition board and is coaxially arranged with the diffusion end, the control panel is provided with a plurality of clamping grooves which are uniformly distributed, a plurality of sliding clamping blocks are respectively and slidably clamped in the corresponding clamping grooves, and the sliding clamping blocks can synchronously slide.
Preferably, one end of the sliding clamping block is further connected with a clamping block, the clamping block corresponds to one side of the elastic humidifying cloth, the traction column is fixedly connected to the clamping block and penetrates through the corresponding air holes, and the end part of the traction column is further sleeved with an anti-drop disc.
Preferably, one side of the clamping block is also connected with a synchronizing rod, and the other end of the synchronizing rod penetrates through the corresponding air holes and extends out of one side of the elastic humidifying cloth.
Preferably, the driving assembly comprises a rotating disc rotatably installed in the control disc, a coil spring groove is formed in one side of the rotating disc, a convex strip clamped in the coil spring groove is installed on one side of the sliding clamping block, a coaxial extension gear ring is further connected to one side of the rotating disc, a micro motor is further installed on the vertical partition plate, and an output end of the micro motor is located in the control disc and connected with a driving gear meshed with the extension gear ring.
Preferably, the humidifying ring is installed on the vertical partition plate, a plurality of humidifying holes are all obliquely arranged and correspond to the angle of the elastic humidifying cloth, one end of the water injection cylinder is communicated with the humidifying ring, the water inlet pipe is communicated with the middle position of the water injection cylinder, and the other end of the water inlet pipe is communicated with a water tank.
Preferably, the water injection piston is slidably sleeved in the water injection cylinder, the bottom end of the vertical connecting rod is connected to the water injection piston, the top end of the vertical connecting rod penetrates through the top of the water injection cylinder and extends out of the oxygenerator shell, and the top end of the vertical connecting rod is further connected with a top cap coaxially arranged with the top cap.
Preferably, the vertical connecting rod is further sleeved with a vertical spring, and two ends of the vertical spring are respectively connected to the water injection piston and the top end inner wall of the water injection cylinder.
Preferably, the outer wall of the oxygenerator shell is also provided with braces and a foam cushion, the foam cushion is positioned between the two braces, and the foam cushion corresponds to the waist position of the human body.
Compared with the prior art, the invention has at least the following beneficial effects:
in the above scheme, through control air compressor and nitrogen gas filter, inhale outside air and filter behind the nitrogen gas wherein the content is more, the oxygen is the main in the surplus gas, thereby export through output tube and diffusion end, and then through the humidification effect of elasticity humidification cloth, make the gas possess certain humidity behind the bleeder vent, simultaneously, according to the air humidity that the high normal position corresponds, control micro motor operation, thereby drive extension ring gear synchronous rotation through the driving gear, and then make the rolling disc rotate, and through the effect of wind spring groove and sand grip, under the guide effect of corresponding draw-in groove, make the tip of a plurality of fixture blocks that slide keep away from each other, thereby through the pulling force effect of traction column and synchronizing lever, the periphery grow of whole elasticity humidification cloth, and then the aperture size of a plurality of bleeder vents is indirectly changed, namely change the humidification intensity of elasticity humidification cloth to oxygen, thereby realize the altitude to the difference, the degree of humidification to oxygen is adjusted correspondingly, with the best oxygen supply first aid demand of adaptation.
Through pulling up the top cap for the water injection piston is located the top of inlet tube, and perpendicular spring compression holds the power, through the water injection in to the water tank, and makes the water source get into the water injection section of thick bamboo through the inlet tube in, thereby utilize the elasticity of perpendicular spring and push down the top cap, utilize the water injection piston of moving down fast to outwards spout wherein water by a plurality of humidification holes, play even humidification effect to elasticity humidification cloth, thereby ensure that elasticity humidification cloth can remain wet state throughout, play stable humidification effect to the oxygen of output, the practicality of whole device has been optimized.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view showing a cut-away view of an oxygenerator shell according to the present invention;
FIG. 3 is a schematic view of an oxygen generator shell according to the present invention in another perspective;
FIG. 4 is a schematic view showing a perspective view of a cutaway portion of an oxygenerator shell according to the present invention;
FIG. 5 is a schematic view of a perspective view of a broken away portion of an oxygenerator housing according to the present invention;
FIG. 6 is a schematic perspective view of a control panel according to the present invention;
FIG. 7 is a schematic perspective view of another view of the control panel of the present invention;
FIG. 8 is a schematic view of a control panel of the present invention in a multi-view perspective;
FIG. 9 is a schematic view showing a cut-away structure of the water injection cylinder of the present invention.
[ reference numerals ]
1. An oxygenerator housing; 2. an air compressor; 3. an output pipe; 4. a nitrogen filter; 5. elastic humidifying cloth; 6. a diffusion tip; 7. a vertical partition; 8. a control panel; 9. a clamping groove; 10. a sliding clamping block; 11. a rotating disc; 12. a coil spring slot; 13. extending the gear ring; 14. a micro motor; 15. ventilation holes; 16. clamping blocks; 17. a traction column; 18. an anti-drop disc; 19. a synchronizing lever; 20. a humidifying ring; 21. a humidifying hole; 22. a water injection cylinder; 23. a water inlet pipe; 24. a water tank; 25. a vertical link; 26. a top cap; 27. a water injection piston; 28. a vertical spring; 29. a harness; 30. a sponge cushion.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the invention, this is for illustrative purposes only and is not intended to limit the invention to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The invention provides individual medical intelligent highland oxygen-making emergency equipment which is described in detail below with reference to the accompanying drawings and specific embodiments. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.
It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.
Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.
As shown in fig. 1-9, the embodiment of the invention provides intelligent highland oxygen-making emergency equipment for individual soldiers, which comprises an air compressor 2 and a nitrogen filter 4, wherein the air compressor 2 and the nitrogen filter 4 are arranged in an oxygenerator shell 1 and are communicated through an output pipe 3, the air compressor 2 is used for compressing air and transmitting the air into the nitrogen filter 4 through the output pipe 3, and the nitrogen filter 4 is used for filtering nitrogen in the air and outputting the oxygen outwards through the output pipe 3.
Still including being located the elasticity humidification cloth 5 in the oxygenerator casing 1, a plurality of evenly distributed bleeder vents 15 have been seted up on the elasticity humidification cloth 5, elasticity humidification cloth 5 is used for the humidification to export through output tube 3 oxygen, still be equipped with in the oxygenerator casing 1 and be used for pulling elasticity humidification cloth 5 and change the traction assembly of elasticity humidification cloth 5 peripheral diameter size, traction assembly is including a plurality of fixture blocks 10 that slide in control panel 8, a plurality of traction posts 17 that correspond bleeder vent 15 looks adaptation are installed to the one end of fixture block 10 that slides, still be equipped with the drive assembly who is used for driving a plurality of fixture blocks 10 that slide synchronous movement on the control panel 8, when the external diameter size of elasticity humidification cloth 5 changes, synchronous change takes place for the aperture size of bleeder vent 15.
As shown in fig. 9, a humidifying component for humidifying the elastic humidifying cloth 5 is further arranged in the oxygenerator shell 1, the humidifying component comprises a humidifying ring 20 corresponding to the position of the elastic humidifying cloth 5, humidifying holes 21 are formed in the humidifying ring 20, a water injection cylinder 22 which is vertically arranged is further communicated with the humidifying ring 20, a water inlet pipe 23 is communicated with the water injection cylinder 22, a water injection piston 27 is connected with the water injection cylinder 22 through a vertical spring 28, a vertical connecting rod 25 which extends out of the oxygenerator shell 1 is connected with the water injection piston 27, when oxygen is manufactured by using the whole equipment, according to the position of the whole equipment, one ends of a plurality of sliding clamping blocks 10 are far away from each other, so that the elastic humidifying cloth 5 is pulled to a corresponding stretching degree, the pore size of a plurality of air holes 15 is indirectly changed, the humidity when the oxygen permeates the elastic humidifying cloth 5 is changed, so that the oxygen is humidified, not only can humidification operation of the oxygen be realized, but also breathing obstruction caused by excessive humidification can be avoided, and 'white fog' is generated in the breathing mask, so that when water of the elastic humidifying cloth 5 is in the cylinder 22 is lost, the water injection cylinder 22 is connected with a vertical connecting rod 25, and the water injection piston 25 is rapidly pushed down, and the elastic humidifying cloth is rapidly pushed down by the water injection piston 25 to the water injection piston 21, and the elastic humidifying cloth is rapidly sprayed out of the water through the connecting rod 21 for a long time.
As shown in fig. 2 and 3, the air inlet end of the air compressor 2 extends to the outside of the oxygenerator shell 1, the output end of the air compressor 2 is communicated with the air inlet end of the nitrogen filter 4 through the output pipe 3, a pressure release valve is further arranged on the nitrogen filter 4, the output end of the nitrogen filter 4 is further communicated with another output pipe 3, the other end of the output pipe 3 is communicated with a diffusion end 6, the inner diameter of the diffusion end 6 is larger than the inner diameter of the output pipe 3, the position of the diffusion end 6 corresponds to the position of the elastic humidifying cloth 5, and the diffusion end 6 is arranged to enable filtered oxygen to have a larger direct contact area with the elastic humidifying cloth 5, so that full humidification is realized.
As shown in fig. 3-8, the inner wall of the oxygenerator housing 1 is fixedly provided with a vertical partition 7, the control panel 8 is installed on one side of the vertical partition 7 and is coaxially arranged with the diffusion end 6, the control panel 8 is provided with a plurality of uniformly distributed clamping grooves 9, a plurality of sliding clamping blocks 10 are respectively and slidably clamped in the corresponding clamping grooves 9, the sliding clamping blocks 10 can synchronously slide, one end of the sliding clamping block 10 is also connected with a clamping block 16, the clamping block 16 corresponds to one side position of the elastic humidifying cloth 5, a traction column 17 is fixedly connected with the corresponding clamping block 16 and penetrates through the corresponding air holes 15, the end part of the traction column 17 is also sleeved with an anti-dropping disc 18, one side of the clamping block 16 is also connected with a synchronizing rod 19, and the other end of the synchronizing rod 19 penetrates through the corresponding air holes 15 and extends out of one side of the elastic humidifying cloth 5.
The driving assembly comprises a rotating disc 11 rotatably arranged in the control disc 8, a coil spring groove 12 is formed in one side of the rotating disc 11, a convex strip clamped in the coil spring groove 12 is arranged on one side of the sliding clamping block 10, a coaxial extension gear ring 13 is further connected to one side of the rotating disc 11, a micro motor 14 is further arranged on the vertical partition 7, and an output end of the micro motor 14 is positioned in the control disc 8 and connected with a driving gear meshed with the extension gear ring 13.
When the air compressor 2 and the nitrogen filter 4 are controlled during use, after the nitrogen gas with more content in the outside air is sucked and filtered, the residual gas is mainly oxygen, thereby the outside air is output through the output pipe 3 and the diffusion end 6, and then the air is humidified through the elastic humidifying cloth 5, so that the air is provided with certain humidity after passing through the air holes 15, meanwhile, according to the air humidity corresponding to the high-position, the micro motor 14 is controlled to operate, thereby the driving gear drives the extension gear ring 13 to synchronously rotate, further the rotating disc 11 rotates, and under the action of the coil spring grooves 12 and the raised strips, the ends of the sliding clamping blocks 10 are mutually far away under the guiding action of the corresponding clamping grooves 9, the periphery of the whole elastic humidifying cloth 5 is promoted to be enlarged through the pulling action of the traction column 17 and the synchronous rod 19, and then the aperture size of the elastic humidifying cloth 15 is indirectly changed, namely the humidifying strength of the elastic humidifying cloth 5 to oxygen is changed, so that the oxygen supply first aid needs are correspondingly adjusted according to different altitude.
As shown in fig. 5 and 9, the humidifying ring 20 is mounted on the vertical partition 7, the humidifying holes 21 are all obliquely arranged and correspond to the angle of the elastic humidifying cloth 5, one end of the water injection cylinder 22 is communicated with the humidifying ring 20, the water inlet pipe 23 is communicated with the middle position of the water injection cylinder 22, the other end of the water inlet pipe 23 is communicated with the water tank 24, the water injection piston 27 is slidably sleeved in the water injection cylinder 22, the bottom end of the vertical connecting rod 25 is connected with the water injection piston 27, the top end of the vertical connecting rod 25 penetrates through the top of the water injection cylinder 22 and extends out of the oxygenerator shell 1, the top end of the vertical connecting rod 25 is also connected with a top cap 26 coaxially arranged with the top cap, the vertical connecting rod 25 is also sleeved with a vertical spring 28, and two ends of the vertical spring 28 are respectively connected with the water injection piston 27 and the inner wall of the top end of the water injection cylinder 22.
When the elastic humidifying cloth 5 is used for a period of time, moisture on the elastic humidifying cloth 5 is lost, at the moment, the top cap 26 is pulled upwards, the water injection piston 27 is located above the water inlet pipe 23, the vertical spring 28 compresses the accumulated force, water is injected into the water tank 24, and water enters the water injection cylinder 22 through the water inlet pipe 23, so that the water in the water injection cylinder is sprayed outwards through the plurality of humidifying holes 21 by utilizing the elasticity of the vertical spring 28 and pressing the top cap 26 downwards, the elastic humidifying cloth 5 is uniformly humidified, the elastic humidifying cloth 5 can be kept in a wet state all the time, the stable humidifying effect is achieved on the output oxygen, the practicability of the whole device is optimized, in addition, in order to improve the intelligent degree of the device, a one-way valve can be arranged on the water inlet pipe 23, only the water source is allowed to enter the water injection cylinder 22 from the water tank 24, and backflow caused when the water injection piston 27 moves downwards is avoided.
As shown in fig. 1, the outer wall of the oxygenerator shell 1 is further provided with a brace 29 and a sponge cushion 30, the sponge cushion 30 is positioned between the two braces 29, and the sponge cushion 30 corresponds to the waist position of the human body, and the sponge cushion 29 is convenient for the individual to carry, and the comfort level of the individual to carry is improved by arranging the sponge cushion 30.
According to the technical scheme, when the air compressor and the nitrogen filter are controlled to suck external air and filter nitrogen gas with high content, the residual air is mainly oxygen, so that the air is output through the output pipe and the diffusion end, and the air is humidified through the elastic humidifying cloth, and has certain humidity after passing through the air holes.
After the elastic humidifying cloth is used for a period of time, moisture on the elastic humidifying cloth is lost, at the moment, the top cap is pulled up, the water injection piston is located above the water inlet pipe, the vertical spring compresses and stores force, water is injected into the water tank, the water source enters the water injection cylinder through the water inlet pipe, the top cap is pressed down by the elasticity of the vertical spring, the water injection piston which moves down rapidly is used for spraying water from the plurality of humidifying holes outwards, the elastic humidifying cloth is uniformly humidified, the elastic humidifying cloth is ensured to be always kept in a wet state, the stable humidifying effect is achieved on the output oxygen, and the practicability of the whole device is optimized.
The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the following description of preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present invention.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (5)
1. An individual soldier medical intelligent highland oxygen production emergency equipment, comprising: the air compressor is arranged in the oxygen making machine shell and is communicated with the nitrogen filter through an output pipe, the air compressor is used for compressing air and transmitting the air into the nitrogen filter through the output pipe, the nitrogen filter is used for filtering nitrogen in the air and outputting oxygen outwards through the output pipe,
the oxygen generator comprises an elastic humidifying cloth positioned in an oxygen generator shell, wherein a plurality of uniformly distributed air holes are formed in the elastic humidifying cloth, and the elastic humidifying cloth is used for humidifying oxygen output by an output pipe;
the oxygen generator shell is internally provided with a traction component for traction of the elastic humidifying cloth to change the peripheral diameter of the elastic humidifying cloth, the traction component comprises a plurality of sliding clamping blocks which are slidably arranged in a control panel, one end of each sliding clamping block is provided with a plurality of traction columns which are matched with corresponding air holes, the control panel is also provided with a driving component for driving the sliding clamping blocks to synchronously move, and when the outer diameter of the elastic humidifying cloth is changed, the aperture of each air hole is synchronously changed;
the humidifying device comprises an oxygen generator shell, wherein an elastic humidifying cloth is arranged in the oxygen generator shell, the oxygen generator shell is connected with a water inlet pipe, a water injection piston is connected in the water injection cylinder through a vertical spring, and a vertical connecting rod extending out of the oxygen generator shell is connected to the water injection piston;
the air inlet end of the air compressor extends out of the oxygenerator shell, the output end of the air compressor is communicated with the air inlet end of the nitrogen filter through an output pipe, a pressure release valve is further arranged on the nitrogen filter, the output end of the nitrogen filter is further communicated with another output pipe, the other end of the output pipe is communicated with a diffusion end, the inner diameter of the diffusion end is larger than the inner diameter of the output pipe, and the position of the diffusion end corresponds to the position of the elastic humidifying cloth;
the inner wall of the oxygenerator shell is fixedly provided with a vertical partition board, the control panel is arranged on one side of the vertical partition board and is coaxially arranged with the diffusion end head, a plurality of clamping grooves which are uniformly distributed are formed in the control panel, a plurality of sliding clamping blocks are respectively and slidably clamped in the corresponding clamping grooves, and the sliding clamping blocks can synchronously slide;
one end of the sliding clamping block is also connected with a clamping block, the clamping block corresponds to one side of the elastic humidifying cloth, the traction column is fixedly connected to the corresponding clamping block and penetrates through the corresponding air holes, and the end part of the traction column is also sleeved with an anti-drop disc;
one side of the clamping block is also connected with a synchronizing rod, and the other end of the synchronizing rod penetrates through the corresponding air holes and extends out of one side of the elastic humidifying cloth;
the driving assembly comprises a rotating disc rotatably installed in the control disc, a coil spring groove is formed in one side of the rotating disc, a convex strip clamped in the coil spring groove is installed on one side of the sliding clamping block, a coaxial extension gear ring is further connected to one side of the rotating disc, a micro motor is further installed on the vertical partition plate, and an output end of the micro motor is located in the control disc and connected with a driving gear meshed with the extension gear ring.
2. The individual soldier medical intelligent plateau oxygen production emergency equipment according to claim 1, wherein the humidifying ring is installed on the vertical partition plate, a plurality of humidifying holes are obliquely arranged and correspond to the elastic humidifying cloth angle, one end of the water injection cylinder is communicated with the humidifying ring, the water inlet pipe is communicated with the middle position of the water injection cylinder, and the other end of the water inlet pipe is communicated with a water tank.
3. The individual soldier medical intelligent plateau oxygen production emergency equipment according to claim 2, wherein the water injection piston is slidably sleeved in the water injection cylinder, the bottom end of the vertical connecting rod is connected to the water injection piston, the top end of the vertical connecting rod penetrates through the top of the water injection cylinder and extends out of the oxygenerator shell, and the top end of the vertical connecting rod is further connected with a top cap coaxially arranged with the top cap.
4. The individual soldier medical intelligent plateau oxygen production emergency equipment according to claim 3, wherein a vertical spring is further sleeved on the vertical connecting rod, and two ends of the vertical spring are respectively connected to the water injection piston and the top end inner wall of the water injection cylinder.
5. The individual soldier medical intelligent plateau oxygen production emergency equipment according to claim 1, wherein a brace and a sponge cushion are further installed on the outer wall of the oxygenerator shell, the sponge cushion is located between the two braces, and the sponge cushion corresponds to the waist position of a human body.
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| CN202211446878.9A CN115738020B (en) | 2022-11-18 | 2022-11-18 | Intelligent highland oxygen-making emergency equipment for individual soldiers |
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| CN202211446878.9A CN115738020B (en) | 2022-11-18 | 2022-11-18 | Intelligent highland oxygen-making emergency equipment for individual soldiers |
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| CN115738020B true CN115738020B (en) | 2023-06-13 |
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