Oxygen circulation tank for oxygen preparation system

Abstract

The utility model discloses an oxygen circulation tank for an oxygen preparation system. The oxygen circulation tank comprises a mounting frame, a tank body is arranged in an inner cavity of the mounting frame; the top of the tank body is communicated with a connecting port; a placing mechanism is arranged on the outer side of the tank body; the placing mechanism comprises a buckle block, the buckle block is fixedly connected with the surface of the tank body, a placing block is arranged on the outer side of the tank body, a motor is fixedly connected to the outer side of the placing block, and a bidirectional threaded rod is fixedly connected to the output end of the motor; and the other end of the two-way threaded rod penetrates into an inner cavity of the placement block and is movably connected with the inner wall of the placement block, and the surface of the two-way threaded rod is in threaded connection with a transmission plate. Through the arrangement of the placing mechanism, the phenomenon that a traditional oxygen circulation tank for the oxygen preparation system possibly rolls when being placed outside is changed, the oxygen circulation tank can be limited, it is guaranteed that the oxygen circulation tank can be placed at a specified position, and a user can conveniently carry out follow-up operation of the oxygen circulation tank.

Description

Technical Field

[0001] This utility model relates to the field of oxygen production technology, specifically to an oxygen flow tank for an oxygen production system. Background Technology

[0002] The oxygen circulation tank in an oxygen production system usually refers to an oxygen storage tank. The oxygen storage tank plays a role in buffering and pressure regulation in the oxygen production system. When the system oxygen pressure is high, the storage tank can store excess oxygen to ensure that the system can provide a stable oxygen supply when needed.

[0003] According to a patent published on the China Patent Network, the patent title is "A Novel Oxygen Generator and Storage Device," patent application number 202022000692.3. This utility model discloses a novel oxygen generator and storage device, including a base. A storage steel tank is fixedly connected to one side of the upper end of the base, and an oxygen generator is fixedly connected to the other side of the upper end of the base. A gas guide pipe connects the oxygen generator and the storage steel tank. A gas delivery pipe is fixedly connected to the bottom end of the base below the storage steel tank. A fixing device is fixedly connected to the bottom end of the base below the oxygen generator. The fixing device includes a connecting frame, a clamping plate, a locking bolt, a limiting rod, and a spring. The advantages of this utility model compared to existing technologies are: this novel oxygen generator and storage device can stably generate and store oxygen, while allowing for convenient control of oxygen output, stable and secure connection, flexible loosening and disassembly, and ensuring stable support. In contrast, the aforementioned oxygen tank may roll on its own when laid flat, failing to maintain a fixed position and thus not being able to be placed stably.

[0004] Therefore, the oxygen cylinders need to be redesigned to effectively prevent instability during placement. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide an oxygen flow tank for an oxygen production system, which has the advantage of preventing the oxygen tank from rolling and solves the problem of unstable placement of the oxygen tank.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an oxygen circulation tank for an oxygen production system, including a mounting bracket;

[0007] The mounting bracket has a tank inside;

[0008] The top of the tank has a connection port;

[0009] A placement mechanism is provided on the outside of the tank;

[0010] The placement mechanism includes a latching block, which is fixedly connected to the surface of the tank. A placement block is provided on the outer side of the tank. A motor is fixedly connected to the outer side of the placement block. A bidirectional threaded rod is fixedly connected to the output end of the motor. The other end of the bidirectional threaded rod passes through the inner cavity of the placement block and is movably connected to its inner wall. A transmission plate is threadedly connected to the surface of the bidirectional threaded rod. A slider is fixedly connected to the top and bottom of the transmission plate. The slider is slidably connected to the inner wall of the placement block. A clamping arm is fixedly connected to the outer side of the transmission plate. The outer side of the clamping arm extends to the outer side of the placement block. An elastic locking strip is fixedly connected to the top of the placement block. A limit mechanism is provided on the front side of the clamping arm.

[0011] In a preferred embodiment of this utility model, the limiting mechanism includes a slide rod, which is slidably connected to the top of the clamping arm. A limiting block is fixedly connected to the bottom of the slide rod. A short screw is threaded into the inner cavity of the limiting block. A rotating rod is fixedly connected to the outer side of the short screw. A support plate is sleeved on the surface of the rotating rod. The back of the support plate is fixedly connected to the front of the clamping arm.

[0012] As a preferred embodiment of this invention, a reinforcing strip is fixedly connected to the top of the sliding rod, and the bottom of the reinforcing strip is fixedly connected to the top of the limiting block.

[0013] As a preferred embodiment of this utility model, a load-bearing plate is fixedly connected to the bottom of the motor, and the back of the load-bearing plate is fixedly connected to the front of the placement block.

[0014] As a preferred embodiment of this invention, a reinforcing block is fixedly connected to the top of the motor, and the back of the reinforcing block is fixedly connected to the front of the placement block.

[0015] As a preferred embodiment of this invention, a resistance pad is fixedly connected to the inner side of the clamping arm, and the resistance pad is used in conjunction with the clamping arm.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. This utility model, by setting up a placement mechanism, changes the phenomenon that oxygen circulation tanks used in traditional oxygen production systems may roll when placed externally. It can limit the movement of the tanks and ensure that they are placed in the designated position, which facilitates the user's subsequent operations.

[0018] 2. This utility model, through the setting of the limiting mechanism, can limit the installation of the tank, ensuring that the tank can be stably placed in the inner cavity of the mounting frame without shaking or displacement, and the protection structure can operate more stably.

[0019] 3. By setting the reinforcing strip, this utility model can strengthen the sliding rod and enhance the connection between the sliding rod and the limiting block.

[0020] 4. The present invention, through the setting of the load-bearing plate, can support the motor and ensure that the motor will not fall off.

[0021] 5. By setting up the reinforcing block, this utility model can reinforce the motor and strengthen the connection between the motor and the placement block.

[0022] 6. By setting up a resistance pad, this utility model can assist the clamping arm, enhance the stability of the clamping arm during clamping operations, increase the friction between the clamping arm and the clamped item, and enable it to operate more stably. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a partial structural diagram of the present invention;

[0025] Figure 3 This is a structural diagram of the placement mechanism of this utility model;

[0026] Figure 4 This is a structural diagram of the limiting mechanism of this utility model;

[0027] Figure 5 This is a partial sectional view of the limiting mechanism of this utility model.

[0028] In the diagram: 1. Mounting bracket; 2. Tank body; 3. Connection port; 4. Placement mechanism; 41. Buckle block; 42. Placement block; 43. Motor; 44. Bidirectional threaded rod; 45. Transmission plate; 46. Slider; 47. Clamping arm; 48. Elastic locking strip; 5. Limiting mechanism; 51. Slide rod; 52. Limiting block; 53. Short screw; 54. Rotating rod; 55. Support plate; 6. Reinforcing strip; 7. Load-bearing plate; 8. Reinforcing block; 9. Resistance pad. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] like Figures 1 to 5 As shown, the present invention provides an oxygen circulation tank for an oxygen production system, including a mounting bracket 1;

[0031] The inner cavity of the mounting bracket 1 is provided with a tank 2;

[0032] The top of tank 2 is connected to a connection port 3;

[0033] A placement mechanism 4 is provided on the outside of the tank body 2;

[0034] The placement mechanism 4 includes a snap-fit ​​block 41, which is fixedly connected to the surface of the tank 2. A placement block 42 is provided on the outside of the tank 2. A motor 43 is fixedly connected to the outside of the placement block 42. A bidirectional threaded rod 44 is fixedly connected to the output end of the motor 43. The other end of the bidirectional threaded rod 44 passes through the inner cavity of the placement block 42 and is movably connected to its inner wall. A transmission plate 45 is threadedly connected to the surface of the bidirectional threaded rod 44. A slider 46 is fixedly connected to the top and bottom of the transmission plate 45. The slider 46 is slidably connected to the inner wall of the placement block 42. A clamping arm 47 is fixedly connected to the outside of the transmission plate 45. The outside of the clamping arm 47 extends to the outside of the placement block 42. An elastic locking strip 48 is fixedly connected to the top of the placement block 42. A limit mechanism 5 is provided on the front of the clamping arm 47.

[0035] refer to Figure 4 The limiting mechanism 5 includes a slide rod 51, which is slidably connected to the top of the clamping arm 47. A limiting block 52 is fixedly connected to the bottom of the slide rod 51. A short screw 53 is threadedly connected to the inner cavity of the limiting block 52. A rotating rod 54 is fixedly connected to the outer side of the short screw 53. A support plate 55 is sleeved on the surface of the rotating rod 54. The back of the support plate 55 is fixedly connected to the front of the clamping arm 47.

[0036] As a technical optimization of this utility model, the limiting mechanism 5 can limit the installation of the tank 2, ensuring that the tank 2 can be stably placed in the inner cavity of the mounting frame 1 without shaking or displacement, and the protection structure can operate more stably.

[0037] refer to Figure 4 A reinforcing strip 6 is fixedly connected to the top of the slide bar 51, and the bottom of the reinforcing strip 6 is fixedly connected to the top of the limiting block 52.

[0038] As a technical optimization of this utility model, the reinforcing strip 6 can reinforce the slide bar 51 and strengthen the connection between the slide bar 51 and the limiting block 52.

[0039] refer to Figure 3 The bottom of the motor 43 is fixedly connected to a load-bearing plate 7, and the back of the load-bearing plate 7 is fixedly connected to the front of the placement block 42.

[0040] As a technical optimization of this utility model, the load-bearing plate 7 can support the motor 43 and ensure that the motor 43 will not fall off.

[0041] refer to Figure 3A reinforcing block 8 is fixedly connected to the top of the motor 43, and the back of the reinforcing block 8 is fixedly connected to the front of the placement block 42.

[0042] As a technical optimization of this utility model, the reinforcement block 8 can reinforce the motor 43 and strengthen the connection between the motor 43 and the placement block 42.

[0043] refer to Figure 5 A resistance pad 9 is fixedly connected to the inner side of the clamping arm 47, and the resistance pad 9 is used in conjunction with the clamping arm 47.

[0044] As a technical optimization of this utility model, the setting of the resistance pad 9 can play an auxiliary role in the clamping arm 47, enhance the stability of the clamping arm 47 when performing clamping operations, and enhance the friction between the clamping arm and the clamped object, so that it can operate more stably.

[0045] The working principle and usage process of this utility model are as follows: First, before placing the tank 2, the user only needs to move the placement block 42 to make the elastic clip 48 and the buckle block 41 locked together to complete the installation of the placement block 42. Then, the motor 43 is started. The motor 43 drives the transmission plate 45 to move through the bidirectional threaded rod 44. The transmission plate 45 drives the clamping arm 47 to clamp the tank 2. Through the above operations, the effect of ensuring that it can be placed in the specified position without rolling is achieved.

[0046] In summary, this oxygen flow-through cylinder for an oxygen generation system, by incorporating a placement mechanism, eliminates the possibility of rolling when traditional oxygen flow-through cylinders are placed externally. It limits the cylinder's movement, ensuring it is placed in a designated location, thus facilitating subsequent operations for the user.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An oxygen flow tank for an oxygen production system, comprising a mounting bracket (1); The inner cavity of the mounting bracket (1) is provided with a tank (2); The top of the tank (2) is connected to a connection port (3); A placement mechanism (4) is provided on the outside of the tank (2); Its features are: The placement mechanism (4) includes a snap-fit ​​block (41), which is fixedly connected to the surface of the tank (2). A placement block (42) is provided on the outside of the tank (2). A motor (43) is fixedly connected to the outside of the placement block (42). A bidirectional threaded rod (44) is fixedly connected to the output end of the motor (43). The other end of the bidirectional threaded rod (44) passes through the inner cavity of the placement block (42) and is movably connected to its inner wall. A transmission plate (45) is threadedly connected to the surface of the bidirectional threaded rod (44). A slider (46) is fixedly connected to the top and bottom of the transmission plate (45). The slider (46) is slidably connected to the inner wall of the placement block (42). A clamping arm (47) is fixedly connected to the outside of the transmission plate (45). The outside of the clamping arm (47) extends to the outside of the placement block (42). An elastic clip (48) is fixedly connected to the top of the placement block (42). A limit mechanism (5) is provided on the front of the clamping arm (47).

2. The oxygen flow through canister for an oxygen generation system of claim 1, wherein: The limiting mechanism (5) includes a slide rod (51), which is slidably connected to the top of the clamping arm (47). A limiting block (52) is fixedly connected to the bottom of the slide rod (51). A short screw (53) is threadedly connected to the inner cavity of the limiting block (52). A rotating rod (54) is fixedly connected to the outer side of the short screw (53). A support plate (55) is sleeved on the surface of the rotating rod (54). The back of the support plate (55) is fixedly connected to the front of the clamping arm (47).

3. The oxygen flow through canister for an oxygen generation system of claim 2, wherein: The top of the slide bar (51) is fixedly connected to a reinforcing strip (6), and the bottom of the reinforcing strip (6) is fixedly connected to the top of the limiting block (52).

4. The oxygen flow through canister for an oxygen generation system of claim 1, wherein: The bottom of the motor (43) is fixedly connected to a load-bearing plate (7), and the back of the load-bearing plate (7) is fixedly connected to the front of the placement block (42).

5. The oxygen flow through canister for an oxygen generation system of claim 1, wherein: A reinforcing block (8) is fixedly connected to the top of the motor (43), and the back of the reinforcing block (8) is fixedly connected to the front of the placement block (42).

6. The oxygen flow through canister for an oxygen generation system of claim 1, wherein: A resistance pad (9) is fixedly connected to the inner side of the clamping arm (47), and the resistance pad (9) is used in conjunction with the clamping arm (47).

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