Full-automatic digital display type gas busbar

Abstract

The utility model discloses a full-automatic digital display type gas busbar, which belongs to the technical field of gas filling equipment, and comprises a plurality of pipelines, a three-way connecting pipe is arranged between every two pipelines, a filter component is arranged in each three-way connecting pipe, a valve is arranged at the upper end of each three-way connecting pipe, and a plurality of air inlets are formed in the three-way connecting pipes. A plurality of gas cylinders are arranged on the lower sides of the pipelines, hoses are installed between the gas cylinders and valves, a digital display instrument is installed between every two pipelines at the center end, and a filtering assembly is arranged in a three-way connecting pipe between every two pipelines, so that when gas is released from each single gas cylinder, the gas can be filtered; according to the gas cylinder conveying device, impurities and pollutants in gas are filtered and blocked, it is ensured that the conveyed gas is pure, it is ensured that no harm is caused to a patient in the using process, and under the action of the positioning assembly, the bottom of each gas cylinder can be clamped and positioned, so that the phenomenon that the gas cylinders topple during placement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of gas filling equipment, and more specifically to a full-automatic digital display type gas busbar. Background Art

[0002] The medical gas manifold is a medical device used for breathing, anesthesia and emergency treatment.

[0003] It is a system for delivering gases that can deliver different types of gases to corresponding equipment or devices to meet the needs of medical operations.

[0004] The medical gas busbar is characterized by its multi-functions, which can simultaneously transport multiple gases, such as oxygen, nitrogen, nitrous oxide, carbon dioxide, etc., to meet the needs of different medical operations. It is also efficient, safe, and reliable, ensuring the stable delivery of gases, and has safety protection functions such as leak-proof and explosion-proof.

[0005] The existing fully automatic digital display gas busbar has the following defects when in use:

[0006] 1. Since the gas contains some impurities and pollutants, if the gas is not filtered, the impurities and pollutants in the gas will enter the patient's body, causing certain harm;

[0007] 2. Since the gas source of the medical gas bus is composed of multiple gas cylinders, gas generators, etc., and most of the existing gas cylinders are placed directly on the ground, if a gas cylinder collides or falls over, it may cause multiple gas cylinders to fall over, thus causing safety hazards;

[0008] Therefore, in order to solve the above defects, this solution proposes a fully automatic digital display gas bus. Utility Model Content

[0009] 1. Technical problems to be solved:

[0010] In view of the problems existing in the prior art, the purpose of the utility model is to provide a fully automatic digital display gas bus, by arranging a filtering component inside the three-way connecting pipe between two pipelines, so that the gas of each individual gas cylinder can be filtered when the gas is released, and the impurities and pollutants in the gas can be filtered and blocked, so as to ensure that the delivered gas is pure and that no harm is caused to the patient during use; and under the action of the positioning component, the bottom of each gas cylinder can be clamped and positioned, so as to prevent the gas cylinder from tipping over when placed.

[0011] 2. Technical solution:

[0012] To solve the above problems, the following technical solutions are adopted in the present utility model.

[0013] A fully automatic digital display gas manifold, comprising a plurality of pipes, a three-way connecting pipe is installed between every two pipes, a filtering component is arranged inside the three-way connecting pipe, a valve is installed at the upper end of the three-way connecting pipe, a plurality of gas cylinders are arranged at the lower side of the pipe, a hose is installed between the gas cylinder and the valve, a digital display instrument is installed between every two pipes at the central end, an installation base is arranged at the bottom of the gas cylinder, a positioning component is installed on the front and rear inner walls of the installation base, and connecting seats are fixedly connected to both the left and right ends of the installation base.

[0014] Further improvement lies in that: the filtering component includes a mounting frame fixedly connected to the inner wall of the three-way connecting pipe, a first filter screen and a second filter screen are respectively fixedly connected to the left and right inner walls of the mounting frame, and an activated carbon filter plate and a PP cotton filter element plate are sequentially installed on the central inner wall of the mounting frame from left to right.

[0015] Further improvement lies in that: a fan blade is rotatably connected to the central end on the left side of the PP cotton filter element plate.

[0016] Further improvement lies in that: a first chute is formed on the front and rear inner walls of the installation base, threaded holes are formed at both the front and rear ends of the first chute, and the threaded holes communicate with the first chute. The positioning component includes an adapter plate arranged between the inner walls of the first chute, a second chute is formed at the inner end of the adapter plate, a clamp is movably installed between the inner walls of the second chute, a threaded rod is rotatably connected to the side end of the clamp, and the threaded rod is located between the inner walls of the threaded hole and is threadedly connected thereto.

[0017] Further improvement lies in that: the second chute is arranged as a T-shaped chute, a T-shaped sliding block is fixedly connected to the outer end of the clamp, and the T-shaped sliding block is movably connected to the second chute.

[0018] Further improvement lies in that: a rubber pad is fixedly connected to the inner wall of the clamp.

[0019] 3. Beneficial effects:

[0020] Adopting the technical solution provided by the present utility model, compared with the prior art, the following beneficial effects are achieved:

[0021] The present utility model is reasonably designed. By arranging the filtering component inside the three-way connecting pipe between every two pipes, the gas released from each individual gas cylinder can be filtered, impurities and pollutants in the gas can be filtered and blocked, ensuring the purity of the transported gas and ensuring that no harm will be caused to patients during use;

[0022] Under the action of the positioning component, after multiple gas cylinders are placed inside the installation base, the operator can manipulate the positioning component to enable multiple positioning components to be freely adjusted at any position, so as to clamp and position the bottoms of the gas cylinders, thereby avoiding the phenomenon of the gas cylinders tipping over when placed and enhancing the stability of the gas cylinders during placement.

[0023] It should be noted that the structures not introduced in the present utility model, since they do not involve the design key points and improvement directions of the present utility model, are the same as the prior art or can be implemented using the prior art, and will not be elaborated here. Brief Description of the Drawings

[0024] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0025] Figure 2 is a schematic structural diagram of the filtering component of the present utility model;

[0026] Figure 3 is a schematic structural diagram of the positioning component of the present utility model.

[0027] Explanation of the reference numerals in the drawings:

[0028] 1. Pipeline;

[0029] 2. Three-way connecting pipe; 21. Placement rack; 22. First filter screen; 23. Second filter screen; 24. Activated carbon filter plate; 25. PP cotton filter element plate; 26. Fan blade;

[0030] 3. Valve; 4. Gas cylinder; 5. Hose; 6. Digital display;

[0031] 7. Installation base; 71. First chute; 72. Threaded hole;

[0032] 8. Positioning component; 81. Connecting plate; 82. Second chute; 83. Clamp; 84. Threaded rod;

[0033] 9. Connecting seat. Detailed Embodiment

[0034] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0035] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0036] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0037] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "connected", "connected to", "fixed", "provided with", "provided in" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Embodiment

[0038] Please refer to Figures 1 - 3 , a fully automatic digital display gas manifold, which includes a plurality of pipes 1. A tee connection pipe 2 is installed between every two of the pipes 1. A filtering component is provided inside the tee connection pipe 2. A valve 3 is installed at the upper end of the tee connection pipe 2. A plurality of gas cylinders 4 are provided on the lower side of the pipe 1. A hose 5 is installed between the gas cylinder 4 and the valve 3. A digital display 6 is installed between every two of the pipes 1 at the central end. An installation base 7 is provided at the bottom of the gas cylinder 4. A positioning component 8 is installed on the front and rear inner walls of the installation base 7. Connecting seats 9 are fixedly connected to both the left and right ends of the installation base 7.

[0039] During the use of this solution, to avoid the problems that in the use of existing fully automatic digital display gas manifolds, impurities and pollutants in the gas enter the patient's body, causing certain harm to the patient, and the safety hazard that the gas cylinders are prone to tipping over when placed separately on the ground. In this embodiment, by arranging a filtering component inside the tee connection pipe 2 between two pipes 1, so that when each individual gas cylinder 4 releases gas, the gas can be filtered, and the impurities and pollutants in the gas can be filtered and blocked, ensuring the purity of the transported gas and ensuring that no harm is caused to the patient during the use process;

[0040] And under the action of the positioning component 8, after multiple gas cylinders 4 are placed inside the installation base 7, personnel can operate the positioning component 8 to enable the multiple positioning components 8 to freely adjust at any position, so as to be able to clamp and position the bottoms of the respective gas cylinders 4, thereby avoiding the phenomenon of the gas cylinders 4 tipping over when placed and strengthening the stability of the gas cylinders 4 when placed.

[0041] Please refer to Figures 1 - 2 , the filtering component includes a mounting frame 21 fixedly connected to the inner wall of the tee connection pipe 2. Filter screens 22 and 23 are respectively fixedly connected to the left and right inner walls of the mounting frame 21. An activated carbon filter plate 24 and a PP cotton filter element plate 25 are successively installed on the central inner wall of the mounting frame 21 from left to right.

[0042] During the use of this solution, no matter which side of the pipe 1 the gas enters the tee connection pipe 2 from, the larger impurities in the gas can be blocked by the filter screens 22 and 23. Subsequently, the gas continuously enters the activated carbon filter plate 24. Due to the porous setting inside the activated carbon filter plate 24, the flow time of the gas in the activated carbon filter plate channel 24 is extended, so that the filtering and purification time of the gas is extended, greatly improving the filtering and purification effect. Then the gas passes through the PP cotton filter element plate 25 for re-filtering to filter out the pollutants in the gas, and then is released from the other side of the mounting frame 21 and finally converges into the digital display instrument 6. The gas is transported by the air outlet pipe of the digital display instrument 6, so that the impurities and pollutants in the gas can be effectively filtered and purified inside the tee connection pipe 2, greatly avoiding the phenomenon that the impurities and pollutants in the gas enter the patient's body and cause harm.

[0043] Please refer to Figure 2 , a fan blade 26 is rotatably connected to the left central end of the PP cotton filter element plate 25.

[0044] During the use of this solution, when the gas is being released and flowing, due to the fluidity of the gas, the fan blade 26 can be driven to rotate under the guidance of the air flow, so as to increase the flow efficiency of the filtered gas and the contact area with the filter element, thereby further improving the filtering and purification efficiency of the gas.

[0045] Please refer to Figure 1 and Figure 3 , on the front and rear inner walls of the mounting base 7, a first chute 71 is provided, and threaded holes 72 are provided at both the front and rear ends of the first chute 71. The threaded holes 72 communicate with the first chute 71. The positioning component 8 includes an adapter plate 81 provided between the inner walls of the first chute 71. A second chute 82 is provided at the inner end of the adapter plate 81. A clamp 83 is movably installed between the inner walls of the second chute 82. A threaded rod 84 is rotatably connected to the side end of the clamp 83. The threaded rod 84 is located between the inner walls of the threaded hole 72 and is threadedly connected thereto.

[0046] During the use of this solution, when the gas cylinder 4 is being placed, the gas cylinder 4 can be placed between the grooves of the mounting base 7 for preliminary positioning. Then, by sliding the clamp 83, it is urged to slide inside the first chute 71 to the side of the corresponding gas cylinder 4. Subsequently, the operator rotates the threaded rod 84. Under the action of its threaded rotation, the clamp 83 is pushed closer to the gas cylinder 4, so that the front and rear clamps 83 clamp the outside of the gas cylinder 4 to position the gas cylinder 4 and prevent it from shaking during placement.

[0047] Please refer to Figure 1 and Figure 3 , the second chute 82 is provided as a T-shaped groove. A T-shaped slider is fixedly connected to the outer end of the clamp 83. The T-shaped slider is movably connected to the second chute 82.

[0048] During the use of this solution, by slidingly connecting the clamp 83 to the second chute 82 through the T-shaped slider, it can be ensured that the clamp 83 is not easily disengaged from the second chute 82 and can still move freely.

[0049] Please refer to Figure 3 , a rubber pad is fixedly connected to the inner wall of the clamp 83.

[0050] During the use of this solution, by installing a rubber pad on the inner wall of the clamp 83, when the clamp 83 clamps and fits on the surface of the gas cylinder 4, the friction with the surface of the gas cylinder 4 can be increased, so that it can be clamped more firmly.

[0051] The above-described embodiments merely represent certain implementation manners of the present utility model. The description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the patent of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent of the present utility model shall be subject to the appended claims.

Claims

1. A fully automatic digital display gas manifold, comprising a plurality of pipes (1), characterized in that: A tee connection pipe (2) is installed between every two of the pipes (1). A filtering component is provided inside the tee connection pipe (2). A valve (3) is installed at the upper end of the tee connection pipe (2). A plurality of gas cylinders (4) are provided below the pipe (1). A hose (5) is installed between the gas cylinder (4) and the valve (3). A digital display instrument (6) is installed between every two of the pipes (1) at the center end. An installation base (7) is provided at the bottom of the gas cylinder (4). A positioning component (8) is installed on the front and rear inner walls of the installation base (7). Connecting seats (9) are fixedly connected to both the left and right ends of the installation base (7).

2. The fully automatic digital display type gas manifold according to claim 1, characterized in that: The filtering component includes a placement rack (21) fixedly connected to the inner wall of the tee connection pipe (2). A first filter screen (22) and a second filter screen (23) are respectively fixedly connected to the left and right inner walls of the placement rack (21). An activated carbon filter plate (24) and a PP cotton filter element plate (25) are sequentially installed on the central inner wall of the placement rack (21) from left to right.

3. The fully automatic digital display gas manifold according to claim 2, wherein: A fan blade (26) is rotatably connected to the central end on the left side of the PP cotton filter element plate (25).

4. A fully automatic digital display gas manifold according to claim 1, characterized in that: Chute one (71) is provided on the front and rear inner walls of the installation base (7). Threaded holes (72) are provided at both the front and rear ends of the chute one (71). The threaded holes (72) communicate with the chute one (71). The positioning component (8) includes an adapter plate (81) provided between the inner walls of the chute one (71). A chute two (82) is provided at the inner end of the adapter plate (81). A clamp (83) is movably installed between the inner walls of the chute two (82). A threaded rod (84) is rotatably connected to the side end of the clamp (83). The threaded rod (84) is located between the inner walls of the threaded hole (72) and is threadedly connected thereto.

5. A fully automatic digital display gas manifold according to claim 4, characterized in that: The chute two (82) is provided as a T-shaped groove. A T-shaped slider is fixedly connected to the outer end of the clamp (83). The T-shaped slider is movably connected to the chute two (82).

6. The fully automatic digital display gas manifold according to claim 4, characterized in that: A rubber pad is fixedly connected to the inner wall of the clamp (83).

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