CN216045192U

CN216045192U - Protective structure of machine is selld to oxygen cylinder

Info

Publication number: CN216045192U
Application number: CN202121384776.XU
Authority: CN
Inventors: 斯郎让布
Original assignee: Ganzi Zongsa Intelligent Medical Information Technology Co ltd
Current assignee: Ganzi Zongsa Intelligent Medical Information Technology Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-03-15
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a protective structure of an oxygen bottle vending machine, belonging to the field of oxygen bottle vending machines, and the technical scheme is characterized by comprising a shell, wherein a supporting plate is fixedly connected to the inner wall of the shell, a supporting rod is fixedly connected to the top of the supporting plate, supporting blocks are fixedly connected to both sides of the supporting rod, a buffer cylinder is fixedly connected to one side of the supporting block, a first spring is welded to one side of the inner wall of the buffer cylinder, a buffer plate is welded to one end of the first spring, a buffer rod is fixedly connected to one side of the buffer plate, a protection plate is fixedly connected to one end of the buffer rod, a fixed cylinder is fixedly connected to one side of the supporting rod, a fixed rod is arranged in the inner cavity of the fixed cylinder, a second spring is sleeved on the outer side of the fixed rod, a limit block is fixedly connected to the inner wall of the fixed cylinder, and a limit groove matched with the limit block is formed in the outer side of the fixed rod for use, so as to solve the problem that the existing oxygen bottle vending machine lacks of a protective mechanism, the safety is poor, and the use is not convenient.

Description

Protective structure of machine is selld to oxygen cylinder

Technical Field

The utility model relates to the field of oxygen bottle selling, in particular to a protection structure of an oxygen bottle selling machine.

Background

With the improvement of the living standard of human beings, more and more people choose to travel in a plateau area with a unique landscape, and the altitude of the plateau area is higher, so that a traveler often has an oxygen deficiency condition, namely a so-called altitude reaction.

When a traveler is traveling when oxygen in an oxygen bottle is depleted, the traveler generally purchases the oxygen bottle or charges the oxygen bottle with oxygen through the oxygen bottle vending machine, and if the traveler unknowingly charges the oxygen bottle damaged or used for a certain period, safety accidents are easily caused, and harm is caused to personnel or the vending machine, so that the protection structure of the oxygen bottle vending machine with good protection effect is needed to meet the requirements of the user.

SUMMERY OF THE UTILITY MODEL

The utility model provides a protection structure of an oxygen bottle vending machine, and aims to solve the problems that the existing oxygen bottle vending machine is lack of a protection mechanism and poor in safety.

The utility model discloses a protection structure of an oxygen bottle vending machine, which comprises a shell, wherein a supporting plate is fixedly connected to the inner wall of the shell, a supporting rod is fixedly connected to the top of the supporting plate, supporting blocks are fixedly connected to the two sides of the supporting rod, a buffer cylinder is fixedly connected to one side of each supporting block, a first spring is welded to one side of the inner wall of the buffer cylinder, a buffer plate is welded to one end of each first spring, a buffer rod is fixedly connected to one side of each buffer plate, and a protection plate is fixedly connected to one end of each buffer rod.

In order to achieve the effect of fixing the oxygen cylinder, the utility model provides a protection structure of an oxygen cylinder vending machine, preferably, a fixed cylinder is fixedly connected to one side of the supporting rod, a fixed rod is arranged in an inner cavity of the fixed cylinder, and a second spring is sleeved on the outer side of the fixed rod.

In order to achieve the effect of limiting the fixed rod, the utility model provides a protection structure of an oxygen bottle vending machine, preferably, the inner wall of the fixed cylinder is fixedly connected with a limiting block, the outer side of the fixed rod is provided with a limiting groove matched with the limiting block, and the outer side of the limiting block is connected with the inner wall of the limiting groove in a sliding manner.

In order to achieve the effect of filtering air, the utility model provides a protection structure of an oxygen bottle vending machine, preferably, a filter box is arranged at the bottom of an inner cavity of a shell, and a primary filter plate and a nano-scale filter plate are respectively arranged in the inner cavity of the filter box.

In order to achieve the effect of improving the filtering quality, the utility model provides a protection structure of an oxygen bottle vending machine, preferably, the outer sides of the primary filter plate and the nano-scale filter plate are both connected with a mounting frame in a sliding manner, and the outer side of the mounting frame is fixedly connected with the inner wall of the filter box.

In order to achieve the effect of stable movement of the buffer rod, the utility model provides a protective structure of an oxygen bottle vending machine, preferably, a pulley is fixedly connected to the inner wall of the buffer cylinder, and the outer side of the pulley is slidably connected with the outer side of the buffer rod.

In order to achieve the effect of stable movement of the buffer plate, the utility model provides a protection structure of an oxygen bottle vending machine, preferably, a through hole is formed in one side of the buffer plate, a stabilizer bar is slidably connected in the through hole, and one end of the stabilizer bar is fixedly connected with one side of the inner wall of the buffer cylinder.

In order to achieve the effect of facilitating the installation and the disassembly of the filter box, the utility model provides a protection structure of an oxygen bottle vending machine, preferably, the two sides of the filter box are fixedly connected with installation blocks, the top of each installation block is provided with a threaded hole, and the inner wall of each threaded hole is in threaded connection with an installation bolt.

Compared with the prior art, the utility model has the beneficial effects that:

this machine is selld to oxygen cylinder's protective structure, when oxygen cylinder oxygenates the in-process accident, at first bear the atress through the guard plate, the guard plate atress takes place to remove the extrusion buffer beam, the buffer beam atress can extrude the buffer board, the buffer board removes can extrude first spring, deformation can take place for first spring atress, the atress can be offset to the produced power of deformation, impact force when exploding the oxygen cylinder from coming offsets, it sells the machine because of lacking protection machanism to have solved current oxygen cylinder, when leading to oxygenating the in-process accident, very easily lead to oxygen to sell the impaired problem that causes the injury of machine or to the user.

Drawings

Fig. 1 is an overall structural view of a protection structure of an oxygen bottle vending machine according to the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic structural view of the support rod and the fixing plate according to the present invention;

FIG. 4 is a schematic view of the internal structure of the fixing cylinder according to the present invention;

FIG. 5 is a schematic view of the internal structure of the filter cassette of the present invention;

FIG. 6 is a sectional view showing the structure of a buffer cylinder according to the present invention;

fig. 7 is an enlarged view of the structure at a in fig. 2 according to the present invention.

In the figure, 1, a housing; 2. a support plate; 3. a support bar; 4. a support block; 5. a buffer cylinder; 6. a first spring; 7. a buffer plate; 8. a buffer rod; 9. a protection plate; 10. a fixed cylinder; 11. fixing the rod; 12. a second spring; 13. a limiting block; 14. a limiting groove; 15. a filter cartridge; 16. a primary filter plate; 17. a nanoscale filter plate; 18. installing a frame; 19. a pulley; 20. a stabilizer bar; 21. mounting blocks; 22. and (6) installing a bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a protective structure of machine is selld to oxygen cylinder, which comprises a housing 1, the inner wall fixedly connected with backup pad 2 of shell 1, the top fixedly connected with bracing piece 3 of backup pad 2, the equal fixedly connected with supporting shoe 4 in both sides of bracing piece 3, one side fixedly connected with buffer cylinder 5 of supporting shoe 4, the welding of one side of 5 inner walls of buffer cylinder has first spring 6, the welding of one end of first spring 6 has buffer board 7, one side fixedly connected with buffer beam 8 of buffer board 7, the one end fixedly connected with guard plate 9 of buffer beam 8.

In this embodiment: when the oxygen cylinder oxygenates in-process and meets accident, at first bear the atress through

guard plate

9, 9 atresss of guard plate take place to remove

extrusion buffering pole

8, 8 atresss of buffering pole can extrude buffer board 7, buffer board 7 removes and can extrude first spring 6, deformation can take place for 6 atresss of first spring, the atress can be offset to the produced power of deformation, impact force when exploding the oxygen cylinder from coming offsets, it sells the machine because of lacking protection machanism to have solved current oxygen cylinder, when leading to oxygenating in-process and meeting accident, very easily lead to oxygen to sell the problem that the machine is impaired or cause the injury to the user.

As a technical optimization scheme of the utility model, one side of the support rod 3 is fixedly connected with a fixed cylinder 10, the inner cavity of the fixed cylinder 10 is provided with a fixed rod 11, and the outer side of the fixed rod 11 is sleeved with a second spring 12.

In this embodiment: when putting into oxygen cylinder and oxygenating between the guard plate 9, oxygen cylinder can outwards extrude guard plate 9, guard plate 9 removes and can extrude second spring 12, second spring 12 receives the extrusion can produce reaction force and come the opposition atress to reach the fixed effect to the oxygen cylinder, when guard plate 9 extrudes second spring 12, can extrude dead lever 11 simultaneously, the stability when dead lever 11 cooperation solid fixed cylinder 10 can not only improve guard plate 9 and remove, also can carry on spacingly to second spring 12.

As a technical optimization scheme of the utility model, the inner wall of the fixed cylinder 10 is fixedly connected with a limiting block 13, the outer side of the fixed rod 11 is provided with a limiting groove 14 matched with the limiting block 13, and the outer side of the limiting block 13 is in sliding connection with the inner wall of the limiting groove 14.

In this embodiment: when the fixing rod 11 moves to improve the stability of the protection plate 9 and the second spring 12, the limiting groove 14 is matched with the limiting block 13 to limit the fixing rod 11, so that the stability of the fixing rod in moving is improved, and the stability of the protection plate 9 and the second spring 12 is further improved.

As a technical optimization scheme of the utility model, the bottom of the inner cavity of the shell 1 is provided with a filter box 15, and the inner cavity of the filter box 15 is respectively provided with a primary filter plate 16 and a nano-scale filter plate 17.

In this embodiment: when oxygen is prepared, the primary filter plate 16 and the nanoscale filter plate 17 arranged in the filter box 15 can gradually filter air, so that the influence of impurities in the air on subsequent oxygen generation work is avoided, and further safety accidents are caused.

As a technical optimization scheme of the utility model, the outer sides of the primary filter plate 16 and the nano-scale filter plate 17 are both connected with a mounting frame 18 in a sliding manner, and the outer side of the mounting frame 18 is fixedly connected with the inner wall of the filter box 15.

In this embodiment: when the primary filter plate 16 and the nano-scale filter plate 17 work to filter air, the mounting frame 18 can fix the primary filter plate 16 and the nano-scale filter plate 17, so that the primary filter plate 16 and the nano-scale filter plate 17 are prevented from displacing or shaking in the using process to influence the actual filtering effect.

As a technical optimization scheme of the utility model, the inner wall of the buffer cylinder 5 is fixedly connected with a pulley 19, and the outer side of the pulley 19 is connected with the outer side of the buffer rod 8 in a sliding manner.

In this embodiment: can promote buffer beam 8 to remove when guard plate 9 atress, buffer beam 8 removes the in-process, and the skew motion trail of buffer beam 8 or the emergence slope can be avoided to pulley 19, influences the safeguard effect of this device.

As a technical optimization scheme of the utility model, one side of the buffer plate 7 is provided with a through hole, a stabilizer bar 20 is connected in the through hole in a sliding manner, and one end of the stabilizer bar 20 is fixedly connected with one side of the inner wall of the buffer cylinder 5.

In this embodiment: when buffer plate 7 atress removal cushions the work, stabilizer bar 20 can provide stable effect for buffer plate 7 to improve the stability of buffer plate 7 removal in-process, and then improved buffer plate 7's stable effect.

As a technical optimization scheme of the utility model, both sides of the filter box 15 are fixedly connected with mounting blocks 21, the top of each mounting block 21 is provided with a threaded hole, and the inner wall of each threaded hole is in threaded connection with a mounting bolt 22.

In this embodiment: when dismantling or installing filter cartridge 15, can dismantle or install filter cartridge 15 through the thread groove or the twist-out that twist into shell 1 inner chamber bottom with erection bolt 22, convenient to use person dismantles or installs filter cartridge 15, has improved user's use and has experienced.

The working principle is as follows: when the device is used, firstly, an oxygen bottle to be oxygenated is placed between two protection plates 9, when the oxygen bottle is placed between the protection plates 9 for oxygenation, the oxygen bottle can extrude the protection plates 9 outwards, the protection plates 9 can extrude the second springs 12 when moving, the second springs 12 can generate reaction force to resist the stress when being extruded, thereby fixing the oxygen bottle, then oxygenation work can be carried out, if accidents such as explosion of the oxygen bottle occurs in the oxygenation process, the impact force generated by explosion of the oxygen bottle can enable the protection plates 9 to move to extrude the buffer rods 8, the buffer rods 8 can drive the buffer plates 7 to move, the buffer plates 7 can extrude the first springs 6 when moving, the first springs 6 can deform when being stressed, the force generated by deformation can counteract the stress, thereby counteracting the impact force generated when the oxygen bottle explodes, and reducing the impact force generated when the oxygen bottle accidents occur as much as possible, injury to the oxygen vending machine or the user.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a protective structure of machine is selld to oxygen cylinder, includes shell (1), its characterized in that: the inner wall fixedly connected with backup pad (2) of shell (1), top fixedly connected with bracing piece (3) of backup pad (2), the equal fixedly connected with supporting shoe (4) in both sides of bracing piece (3), one side fixedly connected with buffer cylinder (5) of supporting shoe (4), one side welding of buffer cylinder (5) inner wall has first spring (6), the one end welding of first spring (6) has buffer board (7), one side fixedly connected with buffer beam (8) of buffer board (7), the one end fixedly connected with guard plate (9) of buffer beam (8).

2. The safeguard structure of an oxygen bottle vending machine according to claim 1, wherein: one side fixedly connected with fixed cylinder (10) of bracing piece (3), the inner chamber of fixed cylinder (10) is provided with dead lever (11), the outside cover of dead lever (11) is equipped with second spring (12).

3. The safeguard structure of an oxygen bottle vending machine according to claim 2, wherein: the inner wall fixedly connected with stopper (13) of fixed section of thick bamboo (10), spacing groove (14) that use with stopper (13) cooperation are seted up in the outside of dead lever (11), the outside of stopper (13) and the inner wall sliding connection of spacing groove (14).

4. The safeguard structure of an oxygen bottle vending machine according to claim 1, wherein: the bottom of the inner cavity of the shell (1) is provided with a filter box (15), and the inner cavity of the filter box (15) is respectively provided with a primary filter plate (16) and a nano-scale filter plate (17).

5. The safeguard structure for oxygen bottle vending machine according to claim 4, wherein: the outer sides of the primary filter plate (16) and the nano-scale filter plate (17) are both connected with a mounting frame (18) in a sliding mode, and the outer side of the mounting frame (18) is fixedly connected with the inner wall of the filter box (15).

6. The safeguard structure of an oxygen bottle vending machine according to claim 1, wherein: the inner wall of the buffer cylinder (5) is fixedly connected with a pulley (19), and the outer side of the pulley (19) is connected with the outer side of the buffer rod (8) in a sliding mode.

7. The safeguard structure of an oxygen bottle vending machine according to claim 1, wherein: a through hole is formed in one side of the buffer plate (7), a stabilizer bar (20) is connected in the through hole in a sliding mode, and one end of the stabilizer bar (20) is fixedly connected with one side of the inner wall of the buffer cylinder (5).

8. The safeguard structure of an oxygen bottle vending machine according to claim 1, wherein: the filter box is characterized in that mounting blocks (21) are fixedly connected to two sides of the filter box (15), threaded holes are formed in the tops of the mounting blocks (21), and mounting bolts (22) are connected to the inner walls of the threaded holes in a threaded mode.