CN212893915U - Portable pressure swing adsorption oxygenerator - Google Patents
Portable pressure swing adsorption oxygenerator Download PDFInfo
- Publication number
- CN212893915U CN212893915U CN202021643209.7U CN202021643209U CN212893915U CN 212893915 U CN212893915 U CN 212893915U CN 202021643209 U CN202021643209 U CN 202021643209U CN 212893915 U CN212893915 U CN 212893915U
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- China
- Prior art keywords
- oxygenerator
- fixedly connected
- oxygen generator
- rod
- cylinder body
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Abstract
The utility model discloses a portable pressure swing adsorption oxygenerator, including the oxygenerator casing, one side rigid coupling of oxygenerator casing has two connecting rods, and the equal rigid coupling in inside of every connecting rod has the removal wheel, and the opposite side of oxygenerator casing is provided with steering mechanism, and the bottom of oxygenerator casing is provided with adjustment mechanism, and the top rigid coupling of oxygenerator casing has a handle groove, and adjustment mechanism includes the pneumatic cylinder body of rigid coupling in oxygenerator casing bottom, and the bottom of pneumatic cylinder body is provided with the push rod, and the lateral wall rigid coupling of push rod has the chassis. The utility model discloses a set up adjustment mechanism in the bottom of oxygenerator casing, when needs remove the oxygenerator, adjust the position of push rod in the pneumatic cylinder body for the height that highly is higher than the chassis of removing wheel and directive wheel, be convenient for remove wheel and directive wheel contact ground, reach the effect of being convenient for to remove, can drive the directive wheel rotation through rotating the slide bar during the removal, reach the effect that turns to.
Description
Technical Field
The utility model belongs to the technical field of pressure swing adsorption oxygenerator, especially, relate to a portable pressure swing adsorption oxygenerator.
Background
The pressure swing adsorption method is a new gas separation technology, and the principle is to separate gas mixtures by utilizing the difference of the adsorption performance of molecular sieves on different gas molecules.
The prior art has the following problems: when moving, the existing oxygenerator moves and fixes through the cooperation of a plurality of universal wheels, and also fixes through the universal wheels, and the universal wheels slide easily when being fixed, and the height and the angle of the oxygenerator can not be adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oxygenerator convenient to slide and be convenient for adjust to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable pressure swing adsorption oxygenerator, includes the oxygenerator casing, and one side rigid coupling of oxygenerator casing has two connecting rods, and the equal rigid coupling in inside of every connecting rod has the removal wheel, and the opposite side of oxygenerator casing is provided with steering mechanism, and the bottom of oxygenerator casing is provided with adjustment mechanism, and the top rigid coupling of oxygenerator casing has the handle groove.
The adjusting mechanism comprises a hydraulic cylinder body fixedly connected to the bottom of the oxygenerator shell, a push rod is arranged at the bottom end of the hydraulic cylinder body, a chassis is fixedly connected to the outer side wall of the push rod, and a bearing is fixedly connected between the push rod and the chassis.
The steering mechanism comprises a sleeve fixedly connected to the rear side of the shell of the oxygen generator, a slide bar is rotatably connected in the sleeve, one end, extending out of the top of the sleeve, of the slide bar is slidably connected with a support bar, and one end, extending out of the bottom of the sleeve, of the slide bar is fixedly connected with a steering wheel.
In a preferred embodiment, the adjustment mechanism further comprises a skid plate fixedly attached to the bottom of the chassis.
In a preferred embodiment, the steering mechanism further comprises a handle frame fixedly connected to the top end of the support rod, and the handle frame is horizontally arranged.
In a preferred embodiment, one end of the sliding rod is provided with a groove, the supporting rod is slidably connected in the groove, and the outer side of the sliding rod is rotatably provided with a limiting bolt for fixing the supporting rod.
In a preferred embodiment, the adjusting mechanism further comprises a controller fixedly connected to one side of the casing of the oxygen generator, and the controller is electrically connected with the cylinder body of the hydraulic cylinder through an electric wire.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a bottom setting adjustment mechanism of oxygenerator casing, when needs remove the oxygenerator, the position of adjusting the push rod in the pneumatic cylinder body, make the height of removing wheel and directive wheel be higher than the height of chassis, be convenient for remove wheel and directive wheel contact ground, reach the effect of being convenient for remove, can drive the directive wheel rotation through rotating the slide bar during removal, reach the effect of turning to;
the utility model discloses when using the oxygenerator, adjust the position of push rod in the pneumatic cylinder body for the height that highly is less than the chassis of removing wheel and directive wheel, the chassis contact ground of being convenient for reaches the effect of being convenient for fix and height-adjusting.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the whole body of the present invention;
fig. 2 is a side view of the utility model in its entirety;
fig. 3 is a perspective view of the adjustment mechanism of fig. 1 according to the present invention;
FIG. 4 is a rear view of the present invention in its entirety;
in the figure: 1. an oxygenerator housing; 2. an adjustment mechanism; 21. a hydraulic cylinder body; 22. a chassis; 23. a push rod; 24. a controller; 25. an anti-skid plate; 26. a bearing; 3. a sleeve; 31. a slide bar; 32. a support bar; 33. a handle frame; 34. a steering wheel; 4. a connecting rod; 5. a handle slot; 6. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a portable pressure swing adsorption oxygenerator, includes oxygenerator casing 1, and one side rigid coupling of oxygenerator casing 1 has two connecting rods 4, and the equal rigid coupling in inside of every connecting rod 4 has removal wheel 6, and the opposite side of oxygenerator casing 1 is provided with steering mechanism, and the bottom of oxygenerator casing 1 is provided with adjustment mechanism 2, and the top rigid coupling of oxygenerator casing 1 has handle groove 5.
The adjusting mechanism 2 comprises a hydraulic cylinder body 21 fixedly connected to the bottom of the oxygen generator shell 1, a push rod 23 is arranged at the bottom end of the hydraulic cylinder body 21, a chassis 22 is fixedly connected to the outer side wall of the push rod 23, and a bearing 26 is fixedly connected between the push rod 23 and the chassis 22.
The steering mechanism comprises a sleeve 3 fixedly connected to the rear side of the oxygenerator shell 1, a slide rod 31 is rotatably connected in the sleeve 3, one end of the slide rod 31 extending out of the top of the sleeve 3 is slidably connected with a support rod 32, and one end of the slide rod 31 extending out of the bottom of the sleeve 3 is fixedly connected with a steering wheel 34.
In this embodiment: set up adjustment mechanism 2 through the bottom at oxygenerator casing 1, when needs remove the oxygenerator, adjust the position of push rod 23 in pneumatic cylinder body 21, make the height that highly is higher than chassis 22 of removal wheel 6 and directive wheel 34, be convenient for remove wheel 6 and directive wheel 34 contact ground, reach the effect of being convenient for to remove, can drive directive wheel 34 through rotating slide bar 31 during the removal and rotate, reach the effect that turns to, use the oxygenerator during operation, adjust the position of push rod 23 in pneumatic cylinder body 21, make the height that highly is less than chassis 22 of removal wheel 6 and directive wheel 34, be convenient for chassis 22 contact ground, reach the effect of being convenient for fixed and height-adjusting.
Specifically, the adjusting mechanism 2 further comprises an anti-skid plate 25 fixedly connected to the bottom of the chassis 22; the anti-slip plate 25 can increase the friction force at the bottom of the chassis 22, thereby facilitating the fixation of the chassis 22.
Specifically, the steering mechanism further comprises a handle frame 33 fixedly connected to the top end of the support rod 32, and the handle frame 33 is horizontally arranged; the worker can hold the handle frame 33 and adjust the position of the support rod 32 in the slide rod 31, so as to achieve the effect of conveniently adjusting the height of the handle frame 33 and the angle of the steering wheel 34.
Specifically, one end of the sliding rod 31 is provided with a groove, the supporting rod 32 is connected in the groove in a sliding manner, and the outer side of the sliding rod 31 is rotatably provided with a limiting bolt which is used for fixing the supporting rod 32; through the position of regulation bracing piece 32 in the recess to fix through the spacing bolt of screwing, thereby reach the effect of adjusting the height of handle frame 33, make things convenient for the staff to use.
Specifically, the adjusting mechanism 2 further comprises a controller 24 fixedly connected to one side of the oxygen generator shell 1, and the controller 24 is electrically connected with the hydraulic cylinder body 21 through an electric wire; the controller 24 is controlled to be started, signals are transmitted to the external pump body through electric wires, and the pump body leads liquid oil into the hydraulic cylinder body 21, so that the effect of controlling the position of the push rod 23 is achieved.
The utility model discloses a theory of operation and use flow: the bottom through making oxygen generator casing 1 sets up adjustment mechanism 2, when needs remove the oxygenerator, adjust the position of push rod 23 in hydraulic cylinder body 21, make the height that highly is higher than chassis 22 of removal wheel 6 and directive wheel 34, be convenient for remove wheel 6 and directive wheel 34 contact ground, reach the effect of being convenient for to remove, can drive directive wheel 34 through rotating slide bar 31 during the removal and rotate, reach the effect that turns to, use the oxygenerator during operation, adjust the position of push rod 23 in hydraulic cylinder body 21, make the height that highly is lower than chassis 22 of removal wheel 6 and directive wheel 34, be convenient for chassis 22 contact ground, reach the effect of being convenient for fixed and height-adjusting, through the position of adjusting support pole 32 in the recess, and fix through screwing the stop cock, thereby reach the effect of adjusting handle frame 33 height, make things convenient for the staff to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a portable pressure swing adsorption oxygenerator, includes oxygenerator casing (1), its characterized in that: one side of the oxygen generator shell (1) is fixedly connected with two connecting rods (4), the inside of each connecting rod (4) is fixedly connected with a moving wheel (6), the other side of the oxygen generator shell (1) is provided with a steering mechanism, the bottom of the oxygen generator shell (1) is provided with an adjusting mechanism (2), and the top of the oxygen generator shell (1) is fixedly connected with a handle slot (5);
the adjusting mechanism (2) comprises a hydraulic cylinder body (21) fixedly connected to the bottom of the oxygen generator shell (1), a push rod (23) is arranged at the bottom end of the hydraulic cylinder body (21), a chassis (22) is fixedly connected to the outer side wall of the push rod (23), and a bearing (26) is fixedly connected between the push rod (23) and the chassis (22);
the steering mechanism comprises a sleeve (3) fixedly connected to the rear side of the oxygenerator shell (1), a sliding rod (31) is rotatably connected to the sleeve (3), one end, extending out of the top of the sleeve (3), of the sliding rod (31) is slidably connected with a supporting rod (32), and one end, extending out of the bottom of the sleeve (3), of the sliding rod (31) is fixedly connected with a steering wheel (34).
2. The portable pressure swing adsorption oxygen generator of claim 1, wherein: the adjusting mechanism (2) also comprises an antiskid plate (25) fixedly connected at the bottom of the chassis (22).
3. The portable pressure swing adsorption oxygen generator of claim 1, wherein: the steering mechanism further comprises a handle frame (33) fixedly connected to the top end of the supporting rod (32), and the handle frame (33) is horizontally arranged.
4. The portable pressure swing adsorption oxygen generator of claim 1, wherein: one end of the sliding rod (31) is provided with a groove, the supporting rod (32) is connected in the groove in a sliding mode, the outer side of the sliding rod (31) is rotatably provided with a limiting bolt, and the limiting bolt is used for fixing the supporting rod (32).
5. The portable pressure swing adsorption oxygen generator of claim 1, wherein: the adjusting mechanism (2) further comprises a controller (24) fixedly connected to one side of the oxygen generator shell (1), and the controller (24) is electrically connected with the hydraulic cylinder body (21) through an electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643209.7U CN212893915U (en) | 2020-08-10 | 2020-08-10 | Portable pressure swing adsorption oxygenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643209.7U CN212893915U (en) | 2020-08-10 | 2020-08-10 | Portable pressure swing adsorption oxygenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212893915U true CN212893915U (en) | 2021-04-06 |
Family
ID=75241238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021643209.7U Active CN212893915U (en) | 2020-08-10 | 2020-08-10 | Portable pressure swing adsorption oxygenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212893915U (en) |
-
2020
- 2020-08-10 CN CN202021643209.7U patent/CN212893915U/en active Active
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