CN113002398A - Plateau moving oxygen-generating vehicle - Google Patents
Plateau moving oxygen-generating vehicle Download PDFInfo
- Publication number
- CN113002398A CN113002398A CN201911315381.1A CN201911315381A CN113002398A CN 113002398 A CN113002398 A CN 113002398A CN 201911315381 A CN201911315381 A CN 201911315381A CN 113002398 A CN113002398 A CN 113002398A
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- CN
- China
- Prior art keywords
- damping
- piston
- fixedly connected
- pipe
- carriage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0259—Physical processing only by adsorption on solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0029—Floor, e.g. side sills, fire wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention relates to the technical field of oxygen generating vehicles, and discloses a plateau mobile oxygen generating vehicle which comprises a vehicle body and a medical molecular sieve oxygen generating system, wherein a carriage is arranged in the vehicle body, the lower end of the medical molecular sieve oxygen generating system is fixedly connected with a supporting plate, and the supporting plate is fixedly connected to the bottom of an inner carriage of the carriage through a plurality of damping mechanisms distributed in a matrix manner; damper includes support column, piston, one end open-ended shock attenuation pipe, and fixed connection is at the lower extreme of backup pad at the bottom of the outer tube of shock attenuation pipe, and piston sliding connection is on the interior pipe wall of shock attenuation pipe, and the one end fixed connection of support column is at the lower extreme of piston, and the other end of support column passes the mouth of pipe of shock attenuation pipe and fixed connection at the bottom of the interior railway carriage or compartment in railway carriage or compartment, and damper still includes two damper, and two damper set up about shock attenuation pipe symmetry. The invention improves the anti-vibration effect of the medical molecular sieve oxygen generation system and avoids the damage of internal parts caused by vibration of the medical molecular sieve oxygen generation system in the cross-country process of the cross-country vehicle.
Description
Technical Field
The invention relates to the technical field of oxygen generating vehicles, in particular to a plateau mobile oxygen generating vehicle.
Background
In high altitude areas such as Qinghai-Tibet plateau, because the air is thin, the oxygen content is far lower than that in plain areas. Officers and soldiers staying in the plateau are easy to have adverse physiological reactions such as pulmonary edema, sleep quality reduction, headache and the like due to oxygen deficiency, and the reaction capability and judgment capability of the brain are also obviously reduced, thereby seriously influencing the fighting capacity of the officers and soldiers. The plateau removes the oxygenerator car and integrates medical molecular sieve system oxygen system in cross country vehicle, can remove the system oxygen along with the army, ensures that the army can obtain timely sufficient oxygen supply when training in the field, patrol and fight, and this has important meaning to improving plateau army's combat power. Because the road conditions of the regions in Qinghai-Tibet plateau are not good, and the plateau mobile oxygen generation vehicle frequently needs to go off-road, the medical molecular sieve oxygen generation system in the carriage is easy to be damaged by vibration in the off-road process.
Disclosure of Invention
The invention aims to solve the problem that a medical molecular sieve oxygen generation system in a carriage is easy to be damaged by vibration in the off-road process to cause damage to internal parts because the off-road operation of a plateau mobile oxygen generation vehicle in the prior art is frequently carried out, and the plateau mobile oxygen generation vehicle is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the plateau mobile oxygen generation vehicle comprises a vehicle body and a medical molecular sieve oxygen generation system, wherein a carriage is arranged in the vehicle body, the lower end of the medical molecular sieve oxygen generation system is fixedly connected with a supporting plate, and the supporting plate is fixedly connected to the bottom of an inner carriage of the carriage through a plurality of damping mechanisms distributed in a matrix manner;
the damping mechanism comprises a supporting column, a piston and a damping tube with an opening at one end, the bottom of the outer tube of the damping tube is fixedly connected with the lower end of the supporting plate, the piston is connected on the inner pipe wall of the shock absorption pipe in a sliding way, one end of the supporting column is fixedly connected at the lower end of the piston, the other end of the supporting column penetrates through the pipe orifice of the damping pipe and is fixedly connected with the bottom of the inner carriage of the carriage, the damping mechanism further comprises two damping components which are symmetrically arranged around the damping pipe, the shock absorption assembly comprises a shock absorption groove, a shock absorption block, a spring and a transmission rod, the shock absorption groove is arranged at the bottom of the carriage, the spring is fixedly connected on the wall of the damping groove far away from one end of the supporting column, the other end of the spring is connected with the damping block, the damping block is connected in the damping groove in a sliding mode, and two ends of the transmission rod are hinged to the upper end of the damping block and the outer pipe wall of the damping pipe respectively.
Preferably, a piston groove is formed in the annular side wall of the piston, a piston ring is sleeved in the piston groove, and the outer annular wall of the piston ring is arranged on the inner pipe wall of the shock absorption pipe.
Preferably, the inner pipe wall of the shock absorption pipe at a position close to one end of the pipe orifice is symmetrically and fixedly connected with limiting blocks relative to the supporting columns, and the limiting blocks are located below the piston.
Preferably, a slide bar is fixedly connected in the damping groove, a slide hole is formed in the position, corresponding to the slide bar, of the damping block, the slide bar penetrates through the slide hole, and the damping block is connected to the slide bar in a sliding mode.
Preferably, the hole wall of the slide hole is embedded with a plurality of balls in an annular shape, uniform and equidistant manner, and the balls are connected to the rod wall of the slide rod in a rolling manner.
Compared with the prior art, the invention provides a plateau mobile oxygen generation vehicle, which has the following beneficial effects:
this plateau removes oxygenerator car, through setting up the support column, a piston, the shock attenuation pipe, the shock attenuation groove, the snubber block, a damper is constituteed to spring and transfer line, the oxygenerator car is at cross country in-process, medical molecular sieve oxygenerator system receives the vibrations power and drives the motion that vertical direction was done to the shock attenuation pipe, the air in the piston compression shock attenuation pipe, the vibrations power to a part consumes, compress the spring in the shock attenuation groove simultaneously, consume partial vibrations power, the anti-vibration effect of medical molecular sieve oxygenerator system has been improved, it causes inside spare part to damage to avoid medical molecular sieve oxygenerator system to receive vibrations at cross country in-process of cross country car.
The parts not involved in the device are the same as or can be realized by adopting the prior art, the invention improves the anti-vibration effect of the medical molecular sieve oxygen generation system, and avoids the damage of internal parts caused by vibration of the medical molecular sieve oxygen generation system in the cross-country process of the cross-country vehicle.
Drawings
FIG. 1 is a schematic structural view of a mobile oxygen-making vehicle for plateau provided by the invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
In the figure: the oxygen generating system comprises a vehicle body 1, a medical molecular sieve oxygen generating system 2, a carriage 3, a supporting plate 4, a damping mechanism 5, a supporting column 51, a piston 52, a damping tube 53, a damping groove 54, a damping block 55, a spring 56, a transmission rod 57, a piston ring 6, a limiting block 7, a sliding rod 8 and a ball 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and 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.
Referring to fig. 1-3, the plateau moving oxygen generation vehicle comprises a vehicle body 1 and a medical molecular sieve oxygen generation system 2 (the medical molecular sieve oxygen generation system integrates functions of self-generation, oxygen generation, split charging, storage and the like into a whole, and is a self-forming work system, which is not described herein for the prior art), a carriage 3 is arranged in the vehicle body 1, a support plate 4 is fixedly connected to the lower end of the medical molecular sieve oxygen generation system 2, and the support plate 4 is fixedly connected to the bottom of an inner carriage of the carriage 3 through a plurality of damping mechanisms 5 distributed in a matrix;
the damping mechanism 5 comprises a supporting column 51, a piston 52 and a damping tube 53 with an opening at one end, the outer tube bottom of the damping tube 53 is fixedly connected to the lower end of the supporting plate 4, the piston 52 is slidably connected to the inner tube wall of the damping tube 53, one end of the supporting column 51 is fixedly connected to the lower end of the piston 52, the other end of the supporting column 51 penetrates through the orifice of the damping tube 53 and is fixedly connected to the inner box bottom of the car 3, the damping mechanism 5 further comprises two damping components which are symmetrically arranged relative to the damping tube 53, each damping component comprises a damping groove 54, a damping block 55, a spring 56 and a transmission rod 57, the damping groove 54 is arranged at the inner box bottom of the car 3, the spring 56 is fixedly connected to the groove wall of the damping groove 54 far away from one end of the supporting column 51, the other end of the spring 56 is connected with the damping block 55, the damping block 55 is slidably connected in the damping groove 54, and, oxygen-generating vehicle is at cross country in-process, medical molecular sieve oxygen generation system 2 receives the vibrations power to drive shock tube 53 and is the motion of vertical direction, piston 52 supports through support column 51, when shock tube 53 is relative motion with support column 51, the air in the piston 52 compression shock tube 53, consume partly vibrations power, the copper wire of shock tube 53 downstream, shock tube 53 drives the snubber block 55 through transfer line 57 and moves in shock attenuation groove 54, compress the spring 56 in shock attenuation groove 54 simultaneously, consume part vibrations power, the anti-vibration effect of medical molecular sieve oxygen generation system 2 has been improved, avoid medical molecular sieve oxygen generation system 2 to receive vibrations at cross country vehicle cross country in-process and cause inside spare part to damage.
The annular side wall of the piston 52 is provided with a piston groove, the piston groove is internally sleeved with a piston ring 6, the outer annular wall of the piston ring 6 is arranged on the inner pipe wall of the damping pipe 53, and the air tightness between the piston 52 and the damping pipe 53 is improved through the piston ring 6.
The shock tube 53 is close to the interior pipe wall of mouth of pipe one end position on and is connected with stopper 7 about support column 51 symmetry fixedly, and stopper 7 is located the below of piston 52, prevents through stopper 7 that piston 52 from breaking away from shock tube 53.
The slide bar 8 is fixedly connected in the damping groove 54, a slide hole is formed in the position, corresponding to the slide bar 8, of the damping block 55, the slide bar 8 penetrates through the slide hole, and the damping block 55 is connected to the slide bar 8 in a sliding mode, so that the damping block 55 can only move in the damping groove 54.
The wall of the slide hole is embedded with a plurality of balls 9 in an annular shape and uniform and equal distance, the balls 9 are connected to the wall of the slide rod 8 in a rolling manner, and the slide rod 8 is clamped through the balls 9 in the annular shape, so that the slide rod 8 can stably move in the slide hole.
In the invention, in the off-road process of the oxygen generating vehicle, the medical molecular sieve oxygen generating system 2 is driven by the vibration force to drive the damping tube 53 to move in the vertical direction, the piston 52 is supported by the supporting column 51, when the damping tube 53 and the supporting column 51 move relatively, the piston 52 compresses the air in the damping tube 53 to consume part of the vibration force, the damping tube 53 is a copper wire moving downwards, the damping tube 53 drives the damping block 55 to move in the damping groove 54 through the transmission rod 57, and simultaneously compresses the spring 56 in the damping groove 54 to consume part of the vibration force, so that the vibration resistance effect of the medical molecular sieve oxygen generating system 2 is improved, and the internal parts of the medical molecular sieve oxygen generating system 2 are prevented from being damaged due to the vibration in the off-road process of the off-road vehicle.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The plateau mobile oxygen generation vehicle comprises a vehicle body (1) and a medical molecular sieve oxygen generation system (2), and is characterized in that a carriage (3) is arranged in the vehicle body (1), the lower end of the medical molecular sieve oxygen generation system (2) is fixedly connected with a support plate (4), and the support plate (4) is fixedly connected to the bottom of an inner carriage of the carriage (3) through a plurality of damping mechanisms (5) distributed in a matrix manner;
the damping mechanism (5) comprises a supporting column (51), a piston (52) and a damping tube (53) with one open end, the outer bottom of the damping tube (53) is fixedly connected to the lower end of the supporting plate (4), the piston (52) is slidably connected to the inner tube wall of the damping tube (53), one end of the supporting column (51) is fixedly connected to the lower end of the piston (52), the other end of the supporting column (51) penetrates through the orifice of the damping tube (53) and is fixedly connected to the inner bottom of the carriage (3), the damping mechanism (5) further comprises two damping components, the two damping components are symmetrically arranged relative to the damping tube (53), each damping component comprises a damping groove (54), a damping block (55), a spring (56) and a transmission rod (57), the damping groove (54) is arranged at the inner bottom of the carriage (3), and the spring (56) is fixedly connected to the groove wall of the damping groove (54) far away from one end of the supporting column (51), the other end of the spring (56) is connected with a damping block (55), the damping block (55) is slidably connected in a damping groove (54), and two ends of the transmission rod (57) are hinged to the upper end of the damping block (55) and the outer pipe wall of the damping pipe (53) respectively.
2. The plateau moving oxygen making vehicle as recited in claim 1, characterized in that the annular side wall of the piston (52) is opened with a piston groove, the piston groove is sleeved with a piston ring (6), and the outer ring wall of the piston ring (6) is arranged on the inner pipe wall of the shock absorption pipe (53).
3. The plateau moving oxygen making vehicle as claimed in claim 1, wherein the shock absorbing pipe (53) is fixedly connected with a limiting block (7) symmetrically on the inner pipe wall at a position close to one end of the pipe orifice, and the limiting block (7) is positioned below the piston (52).
4. The plateau moving oxygen making vehicle as claimed in claim 1, wherein a sliding rod (8) is fixedly connected in the damping groove (54), a sliding hole is formed in the damping block (55) corresponding to the position of the sliding rod (8), the sliding rod (8) passes through the sliding hole, and the damping block (55) is slidably connected to the sliding rod (8).
5. The plateau moving oxygen making vehicle as claimed in claim 4, characterized in that the wall of the sliding hole is embedded with a plurality of balls (9) in a ring shape, uniformly and equidistantly, and the balls (9) are connected with the wall of the sliding rod (8) in a rolling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911315381.1A CN113002398A (en) | 2019-12-19 | 2019-12-19 | Plateau moving oxygen-generating vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911315381.1A CN113002398A (en) | 2019-12-19 | 2019-12-19 | Plateau moving oxygen-generating vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113002398A true CN113002398A (en) | 2021-06-22 |
Family
ID=76382597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911315381.1A Withdrawn CN113002398A (en) | 2019-12-19 | 2019-12-19 | Plateau moving oxygen-generating vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113002398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415224A (en) * | 2021-07-01 | 2021-09-21 | 中国人民解放军军事科学院国防工程研究院 | Plateau camping self-loading and unloading extensible oxygen-enriched air film vehicle |
-
2019
- 2019-12-19 CN CN201911315381.1A patent/CN113002398A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415224A (en) * | 2021-07-01 | 2021-09-21 | 中国人民解放军军事科学院国防工程研究院 | Plateau camping self-loading and unloading extensible oxygen-enriched air film vehicle |
| CN113415224B (en) * | 2021-07-01 | 2022-09-13 | 中国人民解放军军事科学院国防工程研究院 | Plateau camping self-loading and unloading extensible oxygen-enriched air film vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210622 |
|
| WW01 | Invention patent application withdrawn after publication |