Intelligent integrated monitoring control box for liquid oxygen station

Abstract

The utility model discloses an intelligent integrated monitoring control box for a liquid oxygen station, which comprises a box body, an electromagnetic valve, a pressure reducing valve, a stop valve, an inlet and an outlet which are communicated through a pipeline are arranged in the box body, a mounting plate is arranged in the box body, and the pipeline and the mounting plate are fixed through a fixing component. The fixing assembly comprises two hoops which are oppositely arranged and hinged, each hoop comprises a semicircular part, a hinge part is arranged at one end of each semicircular part, a vertical part extending outwards is arranged at the other end of each semicircular part, and the semicircular parts surround the pipeline. The pipeline is fixed to the mounting plate through the fixing assembly, the inner diameter of the fixing assembly can be adjusted according to the thickness of the pipeline, and the pipeline fixing device is suitable for pipelines of various thicknesses.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the medical field, concretely relates to a liquid oxygen station intelligence integrated monitoring control box. BACKGROUND

[0002] The medical central oxygen supply system is a life support system, and is the most commonly used and most important gas supply system in the medical gas system, and the liquid oxygen station provides oxygen for the medical central oxygen supply system. The liquid oxygen storage tank needs to be vaporized and depressurized before being supplied.

[0003] The existing pressure reducing device integrates the pressure reducing valve, the electromagnetic valve and other equipment in a box, avoiding the rusting defect of the pressure reducing valve exposed to the air. The existing pressure reducing device fixes the pipeline in the box through buckles, but different buckles need to be used for pipelines of different thicknesses, and the installation and disassembly are inconvenient during maintenance. UTILITY MODEL CONTENT

[0004] The utility model discloses a liquid oxygen station intelligence integrated monitoring control box, pipeline is fixed in mounting panel through fixed component, fixed component can adjust its inner diameter according to pipeline thickness, is suitable for pipeline of various thicknesses.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A liquid oxygen station intelligence integrated monitoring control box, including the box body, the box body is equipped with the electromagnetic valve, pressure reducing valve, stop valve, import and export through pipeline intercommunication, the box body is equipped with mounting panel, and pipeline is fixed with mounting panel through fixed component.

[0007] The oxygen that vaporizes enters the electromagnetic valve, pressure reducing valve, stop valve through import and exports, and the pressure reducing valve reduces the pressure of oxygen. The mounting plate and the fixed component are used to fix the position of the pipeline, thereby fixing the positions of the electromagnetic valve, the pressure reducing valve and the stop valve.

[0008] Further, the fixed component includes two oppositely arranged and hinged clamps, the clamp includes a semicircular part, one end of the semicircular part is provided with a hinge part, the other end of the semicircular part is provided with a vertical part extending outward, and the semicircular part surrounds the pipeline.

[0009] The clamp can rotate around the hinge part, so that the inner diameter thereof can be adjusted according to the thickness of the pipeline. The semicircular part surrounds the pipeline. The vertical part is used to fix the position of the clamp.

[0010] Further, the two oppositely arranged vertical parts are penetrated by a screw rod, and the two ends of the screw rod are fixed by nuts.

[0011] The screw rod and the nut are used to clamp the vertical part and the semicircular part, so as to make the clamp surround the pipeline.

[0012] Further, the inner wall of the semicircular part and the vertical part is provided with a rubber ring.

[0013] The rubber ring compresses the pipeline to provide protection for the pipeline.

[0014] Further, the outer wall of the semicircular part is fixed with a connecting plate, the connecting plate is in a zigzag shape, and the connecting plate is fixed with the mounting plate through screws.

[0015] The zigzag connecting plate is used for connecting the clamp and the mounting plate, so that the clamp is fixed on the mounting plate.

[0016] Further, the box body is provided with a control assembly, the control assembly includes a display screen and a mainboard, pressure sensors are arranged at the inlet and the outlet, and the mainboard is connected with the electromagnetic valve and the pressure sensors through wires.

[0017] The pressure sensors arranged at the inlet and the outlet monitor the oxygen pressure in real time, and the oxygen pressure is displayed on the display screen after being transmitted to the mainboard. The electromagnetic valve is connected with the mainboard to control the opening and closing of the electromagnetic valve.

[0018] Further, the box body is provided with an opening, and a door is hinged to the opening.

[0019] The door is opened to maintain the electromagnetic valve, the pressure reducing valve and the stop valve in the box body.

[0020] Due to the above scheme, the utility model has the following beneficial effects:

[0021] 1. The mounting assembly adopts the relatively arranged clamp, the clamp can rotate around the hinge part, so that the inner diameter thereof is adjusted according to the thickness of the pipeline. The semicircular part surrounds the pipeline. The vertical part is used for fixing the position of the clamp, and the screw and the nut are used for clamping the vertical part and the semicircular part, so that the clamp tightly surrounds the pipeline.

[0022] 2. The rubber ring arranged on the inner wall of the clamp compresses the pipeline to provide protection for the pipeline.

[0023] 3. The zigzag connecting plate arranged on the outer wall of the clamp is used for connecting the clamp and the mounting plate, so that the clamp is fixed on the mounting plate.

[0024] 4. The pressure sensors arranged at the inlet and the outlet monitor the oxygen pressure in real time, and the oxygen pressure is displayed on the display screen after being transmitted to the mainboard. The electromagnetic valve is connected with the mainboard to control the opening and closing of the electromagnetic valve. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a structure schematic view of the intelligent integrated monitoring control box of the liquid oxygen station after the door is opened.

[0026] Figure 2 It is a structure schematic view of the fixing assembly. DETAILED DESCRIPTION

[0027] As Figure 1 shown in one kind of liquid oxygen station intelligent integrated monitoring control box, including box 1, box 1 is equipped with through pipeline 2 intercommunication solenoid valve 3, pressure reducing valve 4, stop valve 5, import 6 and export 7, import 6 and export 7 extend to the outside of box 1.

[0028] Box 1 is equipped with opening 8, and the door 9 is hinged at the opening 8. Opening the door 9 can overhaul the solenoid valve 3, pressure reducing valve 4, stop valve 5 inside the box 1 from the opening 8.

[0029] Box 1 is equipped with mounting plate 10, and the pipeline 2 is fixed with the mounting plate 10 through the fixing assembly 11.

[0030] As Figure 2 shown, the fixing assembly 11 includes two oppositely arranged and hinged clamps 12, the clamp 12 includes a semicircular part 13, one end of the semicircular part 13 is provided with a hinge part 14, the other end of the semicircular part 13 is provided with an outwardly extending vertical part 15, and the semicircular part 13 surrounds the pipeline 2.

[0031] The clamp 12 can rotate around the hinge part 14, so as to adjust the inner diameter thereof according to the thickness of the pipeline 2. The semicircular part 13 surrounds the pipeline 2. The vertical part 15 is used for fixing the position of the clamp 12, and the two oppositely arranged vertical parts 15 are penetrated by a screw rod 16, and the two ends of the screw rod 16 are fixed by nuts 17. The inner wall of the semicircular part 13 and the vertical part 15 is provided with a rubber ring 22.

[0032] The outer wall of the semicircular part 13 is fixed with a connecting plate 18, the connecting plate 18 is in z shape, and the connecting plate 18 is fixed with the mounting plate 10 by screws 19.

[0033] When the pipeline 2 is installed with the fixing assembly 11, first put the pipeline 2 into the clamp 12, penetrate the screw rod 16 through the vertical part 15 and screw into the nut 17, and when the nut 17 is tightened, the rubber ring 22 on the inner wall of the semicircular part 13 is pressed tightly against the pipeline 2. After connecting the pipeline 2 with the solenoid valve 3, pressure reducing valve 4 and stop valve 5, put it into the box 1, and fix the connecting plate 18 with the mounting plate 10 by the screws 19.

[0034] The top of the box 1 is provided with a control assembly, the control assembly includes a display screen 20 and a mainboard (not shown in the figure), and the import 6 and the export 7 are provided with pressure sensors 21, and the mainboard is connected with the solenoid valve 3 and the pressure sensor 21 through wires (not shown in the figure). The pressure sensors 21 arranged at the import 6 and the export 7 monitor the oxygen pressure in real time, and after being transmitted to the mainboard, the oxygen pressure is displayed on the display screen 20. The solenoid valve 3 is connected with the mainboard for controlling the opening and closing of the solenoid valve 3.

[0035] The vaporized oxygen enters the stop valve 5, the electromagnetic valve 3 and the pressure reducing valve 4 through the inlet 6 and flows out from the outlet 7, and the pressure reducing valve 4 reduces the pressure of the oxygen. The mounting plate 10 and the fixing assembly 11 are used for fixing the position of the pipeline 2 so as to fix the positions of the electromagnetic valve 3, the pressure reducing valve 4 and the stop valve 5. The display screen 20 displays the pressures of the inlet 6 and the outlet 7.

[0036] The above are only specific embodiments of the present application, but the technical features of the present application are not limited to this. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the same technical problem and achieve the same technical effect is included in the protection scope of the present application.

Claims

1. A liquid oxygen station intelligent integrated monitoring control box, characterized in that: The utility model provides a kind of pressure reducing valve, including box, electromagnetic valve, pressure reducing valve, cut-off valve, import and export are communicated by pipeline in box, installation plate is equipped in the box, the pipeline is fixed with the installation plate by fixed component.

2. The intelligent integrated monitoring and control box of the liquid oxygen station according to claim 1, characterized in that: The fixed component includes two oppositely arranged and hinged clamps, the clamp includes a semicircular part, one end of the semicircular part is provided with a hinge part, the other end of the semicircular part is provided with an outwardly extending vertical part, and the semicircular part surrounds the pipeline.

3. The intelligent integrated monitoring and control box of the liquid oxygen station according to claim 2, characterized in that: Two oppositely arranged vertical parts are penetrated by a screw rod, and both ends of the screw rod are fixed by nuts.

4. The intelligent integrated monitoring and control box of the liquid oxygen station according to claim 2, characterized in that: The inner wall of the semicircular part and the vertical part is provided with a rubber ring.

5. The intelligent integrated monitoring and control box of a liquid oxygen station according to claim 2, characterized in that: The outer wall of the semicircular part is fixed with a connecting plate, the connecting plate is in the shape of a Z, and the connecting plate is fixed with the installation plate by screws.

6. The intelligent integrated monitoring and control box of a liquid oxygen station according to claim 1, characterized in that: The box is provided with a control assembly, the control assembly includes a display screen and a mainboard, the import and the outlet are provided with pressure sensors, and the mainboard is connected with the electromagnetic valve and the pressure sensor by wires.

7. The intelligent integrated monitoring and control box of a liquid oxygen station according to claim 1, characterized in that: The box is provided with an opening, and the opening is hinged with a door.

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