Mobile oxygen supply terminal of central oxygen supply system

Abstract

The utility model discloses a mobile oxygen supply terminal of a central oxygen supply system, and particularly relates to the technical field of mobile oxygen supply, which comprises a box body, a containing pipe is arranged at the top end in the box body, a conveying pipe is connected to the bottom of one end of the containing pipe in a penetrating manner, a placing plate is arranged on one side of the containing pipe, and a partition plate is arranged on one side, far away from the box body, of the placing plate. Fixing rods are arranged at the ends, close to the conveying pipe, in the partition plates; a plurality of gas cylinders are arranged on one side of the conveying pipe, and electromagnetic valves are installed at the ends, close to the conveying pipe, of the gas cylinders. The end, close to the conveying pipe, of the containing pipe is provided with a one-way air outlet pipe, and the end, away from the conveying pipe, of the containing pipe communicates with a one-way air inlet pipe. The oxygen supply device has the advantages that oxygen can be conveniently conveyed, leakage is prevented through excessive structures, supplementary conveying can be carried out through the gas cylinder, and different objects can be conveniently adjusted, placed and taken.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile oxygen supply technical field, specifically relates to a mobile oxygen supply terminal of central oxygen supply system. BACKGROUND

[0002] The oxygen supply terminal is an important component of the oxygen supply system, and oxygen is finally delivered to the patient's body through the oxygen supply terminal, at present, most of the medical centers adopt wall-mounted oxygen supply terminal, which is fixed on the medical equipment belt and connected with the oxygen supply pipeline in the medical equipment belt, and the oxygen in the oxygen supply pipeline is delivered to the patient's body.

[0003] The prior art discloses a mobile oxygen supply terminal, and specifically relates to the technical field of oxygen supply terminals, which comprises a shell, two oxygen tanks are fixedly arranged inside the shell and distributed left and right, a tee pipe is communicated between the top portions of the two oxygen tanks, an air inlet head connected with a medical center oxygen supply equipment belt is fixedly arranged at the rear end of the tee pipe, a gas outlet head is communicated with the top end of the oxygen tank close to one side of the shell, an oxygen pipe is communicated with the front end of the gas outlet head, and is used for patient oxygen inhalation.

[0004] The above technical scheme needs to pass through two oxygen tanks before delivering oxygen to the outside, and the additional structure in the delivery process is prone to leakage, and since the oxygen tank is communicated with the tee pipe and the top end of the oxygen tank is connected with the gas outlet head, the oxygen in the oxygen tank is consumed preferentially during oxygen delivery, so that the oxygen in the oxygen tank is consumed first when the central oxygen supply equipment stops, and oxygen supply cannot be performed in time, and the hooks arranged on the side plate of the device can only hang some objects, objects with large size or objects that cannot be hung cannot be well stored, and the device needs to be manually pulled out from the shell to the outside during movement, which is inconvenient. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a mobile oxygen supply terminal of central oxygen supply system, which solves the problems of leakage caused by too many structures in the prior art, failure to supply oxygen in time after the central oxygen supply equipment stops, limited objects that can be placed by the hooks of the side plate and inconvenience caused by manual pulling out.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a mobile oxygen supply terminal of central oxygen supply system, including box, containing pipe and delivery pipe, the inside top of box is provided with containing pipe, and the bottom of one end of containing pipe is connected with delivery pipe, and the side of containing pipe is provided with placing plate, and the side away from box of placing plate is provided with baffle, and the inside one end close to delivery pipe of baffle is provided with fixed link;

[0007] The side of the delivery pipe is provided with a plurality of gas cylinders, and the one end close to the delivery pipe of the gas cylinder is provided with an electromagnetic valve.

[0008] The one end close to the delivery pipe of the containing pipe is provided with a one-way air outlet pipe, and the one end away from the delivery pipe of the containing pipe is provided with a one-way air inlet pipe.

[0009] Preferably, the side away from the delivery pipe of the box is provided with a second rotating plate, and the side close to the baffle of the box is provided with a first rotating plate, and the first rotating plate and the second rotating plate are rotatably connected to the bottom of the box, and the side of the first rotating plate is L-shaped.

[0010] Preferably, the bottom of the delivery pipe is closed, the top end of the delivery pipe is in communication with the inside of the one end close to the one-way air inlet pipe of the containing pipe, and the side wall of the delivery pipe is in communication with the output end of the gas cylinder through the electromagnetic valve.

[0011] Preferably, the inside bottom end of the box is provided with a sliding groove at the corresponding position of the placing plate, and the sliding groove is close to the second rotating plate, the bottom of the placing plate is slidably connected to the sliding groove, the side close to the baffle of the placing plate is provided with a plurality of containing boxes, and the side of the placing plate is provided with a rectangular groove slidably connected to the containing box.

[0012] Preferably, the inside of the baffle is provided with a plurality of mounting holes in an array, the inside of the baffle away from the placing plate is provided with a plurality of hanging rods, and the one end of the hanging rod is clamped to the mounting hole.

[0013] Preferably, the top of the containing pipe is provided with a gas pressure gauge, and the one end close to the containing pipe of the one-way air outlet pipe is provided with a control valve.

[0014] Preferably, the one end of the fixed link is fixed to the electromagnetic valve, and the fixed link is slidably connected to the mounting hole;

[0015] The second spring is arranged on the outer wall of the one end close to the electromagnetic valve of the fixed link, the first spring is arranged on the outer wall of the one end close to the first rotating plate of the fixed link, and the one end close to each other of the first spring and the second spring is attached to the outer wall of the baffle.

[0016] In the above technical scheme, the utility model provides technical effects and advantages:

[0017] 1、open the control valve, so that oxygen is transported to the containment tube, eventually through the containment tube to the one-way outlet tube, eventually discharged, without going through the additional cylinder structure, can facilitate oxygen delivery, avoid through too much structure, avoid leakage reduce risk, while also can be convenient through the barometer to monitor the gas pressure inside the containment tube, when its gas pressure is too low, can be easily opened solenoid valve, and then the oxygen inside the cylinder is discharged, and then transported to the containment tube through the delivery tube, realize the oxygen supplement of the containment tube, avoid the interruption of oxygen supply due to the stop of central oxygen supply equipment, keep the oxygen supply continuous, at the same time, when oxygen is not needed, the control valve can be closed, and then the solenoid valve is opened, so that the oxygen is transported to the cylinder, realizing the storage of oxygen.

[0018] 2、rotate the first rotating plate and the second rotating plate, and then remove the shielding of the partition plate and the placing plate, so as to remove the extrusion of the first spring, so that the second spring pushes the partition plate to move to the edge of the box body, so that the operator can easily take the articles on the outer wall of the partition plate side wall hanging rod, and also can easily take the articles in the placing plate side wall containing box, can cooperate with the containing box and the hanging rod, and can place different types of articles, and also can pull out the placing plate along the sliding groove, so as to pull the containing box along the rectangular groove, so as to take down the containing box, and conveniently place the articles in the containing box to the required position, convenient to carry. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0020] Figure 1 It is a schematic diagram of the present application;

[0021] Figure 2 It is a schematic diagram of the external connection structure of the containment tank of the present application;

[0022] Figure 3 It is a schematic diagram of the connection structure between the containment tank and the delivery tube of the present application;

[0023] Figure 4 It is a schematic diagram of the external connection structure of the partition plate of the present application;

[0024] Figure 5 It is a schematic diagram of the external connection structure of the placing plate of the present application.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1. Housing; 101. First rotating plate; 102. Second rotating plate; 103. Sliding groove; 2. Receiving pipe; 201. One-way air inlet pipe; 202. One-way air outlet pipe; 203. Control valve; 204. Pressure gauge; 3. Delivery pipe; 301. Gas cylinder; 302. Solenoid valve; 4. Placement plate; 401. Receiving box; 402. Rectangular groove; 5. Partition plate; 501. Mounting hole; 502. Hanging rod; 6. Fixing rod; 601. First spring; 602. Second spring. Detailed Implementation

[0027] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0028] This utility model provides, for example Figures 1-5 The mobile oxygen supply terminal of the central oxygen supply system shown includes a housing 1, a receiving pipe 2, and a delivery pipe 3. The receiving pipe 2 is located at the top of the interior of the housing 1. The delivery pipe 3 is connected to the bottom of one end of the receiving pipe 2. A placement plate 4 is located on one side of the receiving pipe 2. A partition 5 is located on the side of the placement plate 4 away from the housing 1. A fixing rod 6 is located inside the partition 5 near the end of the delivery pipe 3. Multiple gas cylinders 301 are located on one side of the delivery pipe 3. A solenoid valve 302 is installed on the end of the gas cylinder 301 near the delivery pipe 3. A one-way air outlet pipe 202 is located on the end of the receiving pipe 2 near the delivery pipe 3. A one-way air inlet pipe 201 is connected to the end of the receiving pipe 2 away from the delivery pipe 3.

[0029] like Figure 1 , Figure 2 As shown, a second rotating plate 102 is provided on the side of the box body 1 away from the conveying pipe 3, and a first rotating plate 101 is provided on the side of the box body 1 near the partition 5. Both the first rotating plate 101 and the second rotating plate 102 are rotatably connected to the bottom of the box body 1. The side of the first rotating plate 101 is L-shaped. Rotating the first rotating plate 101 and the second rotating plate 102 can release the obstruction of the partition 5 and the placement plate 4, thereby releasing the compression of the first spring 601. This allows the second spring 602 to push the partition 5 to move towards the edge of the box body 1, making it easier for the operator to take out items from the outer wall of the side wall hanging rod 502 of the partition 5.

[0030] like Figure 2 , Figure 3As shown, the bottom of the delivery pipe 3 is closed, and the top of the delivery pipe 3 is internally connected to the end of the receiving pipe 2 near the one-way inlet pipe 201. The side wall of the delivery pipe 3 is connected to the output end of the gas cylinder 301 through the solenoid valve 302. A pressure gauge 204 is installed on the top of the receiving pipe 2, and a control valve 203 is installed on the end of the one-way outlet pipe 202 near the receiving pipe 2. The solenoid valve 302 can be opened to allow the oxygen inside the gas cylinder 301 to be discharged and then delivered to the receiving pipe 2 through the delivery pipe 3, thereby replenishing the oxygen in the receiving pipe 2 and preventing the oxygen supply from being interrupted due to the stoppage of the central oxygen supply equipment, thus maintaining the continuous oxygen supply. At the same time, when oxygen supply is not needed, the control valve 203 can be closed and the solenoid valve 302 can be opened to allow oxygen to be delivered to the gas cylinder 301 for oxygen storage.

[0031] like Figure 4 , Figure 5 As shown, a sliding groove 103 is provided at the bottom of the inner side of the box 1, corresponding to the position of the placement plate 4. The sliding groove 103 is located on the side of the second rotating plate 102. The bottom of the placement plate 4 is slidably connected to the sliding groove 103. Multiple storage boxes 401 are provided on the side of the placement plate 4 near the partition 5. A rectangular groove 402 is provided on the side of the placement plate 4 to slide with the storage boxes 401. Multiple mounting holes 501 are arranged in an array inside the partition 5. Multiple hanging rods 502 are provided on the side of the partition 5 away from the placement plate 4. One end of the hanging rod 502 is engaged with the mounting hole 501, which allows for easy retrieval of items inside the storage boxes 401 on the side wall of the placement plate 4. The storage boxes 401 and the hanging rods 502 can be used to conveniently place different types of items. The placement plate 4 can also be pulled out along the sliding groove 103, and then the storage boxes 401 can be pulled along the rectangular groove 402 to remove the storage boxes 401. This makes it easy to pick up the items inside the storage boxes 401 and place them in the desired location for easy carrying.

[0032] like Figure 1 , Figure 4 As shown, one end of the fixing rod 6 is fixed to the solenoid valve 302, and the fixing rod 6 is slidably sleeved with the mounting hole 501. A second spring 602 is provided on the outer wall of the end of the fixing rod 6 near the solenoid valve 302, and a first spring 601 is provided on the outer wall of the end of the fixing rod 6 near the first rotating plate 101. The ends of the first spring 601 and the second spring 602 that are close to each other are in contact with the outer wall of the partition 5, relieving the compression of the first spring 601, so that the second spring 602 pushes the partition 5 to move towards the edge of the box 1, thereby making it convenient for the operator to take out the items on the outer wall of the side wall hanging rod 502 of the partition 5.

[0033] In use, the one-way outlet pipe 202 can be connected with the corresponding oxygen outlet pipe, and the one-way inlet pipe 201 can be connected with the corresponding central oxygen supply device, so that the control valve 203 can be conveniently opened when oxygen is delivered, so that the oxygen in the central oxygen supply device is delivered into the containing pipe 2, and finally reaches the one-way outlet pipe 202 through the containing pipe 2, and finally is discharged to realize oxygen supply without passing through the additional cylinder 301 structure, which can conveniently deliver oxygen, avoid passing through too many structures, avoid leakage, reduce risk, and also can conveniently monitor the air pressure in the containing pipe 2 through the air pressure gauge 204, and when the air pressure is too low or the central oxygen supply device stops, the electromagnetic valve 302 can be conveniently opened, so that the oxygen in the cylinder 301 is discharged and delivered into the containing pipe 2 through the delivery pipe 3, to realize the replenishment of oxygen in the containing pipe 2, avoid interrupting oxygen supply due to the stop of the central oxygen supply device, and keep the continuity of oxygen supply, and when oxygen supply is not needed, the control valve 203 can be closed, and the electromagnetic valve 302 is opened, so that the oxygen is delivered into the cylinder 301 to realize oxygen storage.

[0034] In use, the first rotating plate 101 and the second rotating plate 102 can be conveniently rotated, so that the blocking of the partition plate 5 and the placement plate 4 is removed, the extrusion of the first spring 601 is removed, the second spring 602 pushes the partition plate 5 to move to the edge of the box body 1, so that the operator can conveniently take the articles on the outer wall of the side wall hanging rod 502 of the partition plate 5, and can also conveniently take the articles in the side wall containing box 401 of the placement plate 4, and different types of articles can be conveniently placed through the cooperation of the containing box 401 and the hanging rod 502, and the placement plate 4 can be pulled out along the sliding groove 103, and the containing box 401 can be pulled along the rectangular groove 402, so that the containing box 401 is taken off, and the articles in the containing box 401 can be conveniently held and placed in the required position, which is convenient for carrying.

[0035] The above only describes some exemplary embodiments of the present application by way of illustration, and it is needless to say that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present application. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A mobile oxygen supply terminal of a central oxygen supply system, comprising a box (1), characterized in that: The inside top end of the box (1) is provided with a containing pipe (2), one end of the containing pipe (2) is provided with a conveying pipe (3) penetratingly connected, one side of the containing pipe (2) is provided with a placing plate (4), the side away from the box (1) of the placing plate (4) is provided with a partition plate (5), the inside of the partition plate (5) is provided with a fixing rod (6) near one end of the conveying pipe (3). One side of the conveying pipe (3) is provided with a plurality of gas cylinders (301), the gas cylinder (301) is provided with an electromagnetic valve (302) on one end near the conveying pipe (3). The containing pipe (2) is provided with a one-way air outlet pipe (202) near one end of the conveying pipe (3), and the containing pipe (2) is provided with a one-way air inlet pipe (201) in communication away from one end of the conveying pipe (3).

2. The mobile oxygen supply terminal of a central oxygen supply system according to claim 1, characterized in that: The side away from the conveying pipe (3) of the box (1) is provided with a second rotating plate (102), and the side close to the partition plate (5) of the box (1) is provided with a first rotating plate (101), and the first rotating plate (101) and the second rotating plate (102) are rotatably connected with the bottom of the box (1).

3. The mobile terminal of the central oxygen supply system according to claim 1, characterized in that: The bottom of the conveying pipe (3) is closed, the top end of the conveying pipe (3) is in communication with the inside of the containing pipe (2) near one end of the one-way air inlet pipe (201), and the side wall of the conveying pipe (3) is in communication with the output end of the gas cylinder (301) through the electromagnetic valve (302).

4. The mobile terminal of the central oxygen supply system according to claim 1, characterized in that: The inside bottom end of the box (1) is provided with a sliding groove (103) at the corresponding position of the placing plate (4), and the sliding groove (103) is close to one side of the second rotating plate (102), the bottom of the placing plate (4) is slidably connected with the sliding groove (103), and the side close to the partition plate (5) of the placing plate (4) is provided with a plurality of containing boxes (401), and the side of the placing plate (4) is provided with a rectangular groove (402) slidably connected with the containing box (401).

5. The mobile terminal of the central oxygen supply system according to claim 1, characterized in that: The inside of the partition plate (5) is provided with a plurality of mounting holes (501) in an array, and the inside of the partition plate (5) is provided with a plurality of hanging rods (502) away from the placing plate (4), and one end of the hanging rod (502) is clamped with the mounting hole (501).

6. The mobile terminal of a central oxygen supply system according to claim 1, characterized in that: The top of the containing pipe (2) is provided with a gas pressure gauge (204), and one end of the one-way air outlet pipe (202) close to the containing pipe (2) is provided with a control valve (203).

7. The mobile terminal of a central oxygen supply system according to claim 5, characterized in that: One end of the fixing rod (6) is fixed with the electromagnetic valve (302), and the fixing rod (6) is slidably sleeved with the mounting hole (501); The end close to the electromagnetic valve (302) of the fixing rod (6) is provided with a second spring (602) on the outer wall, and the end close to the first rotating plate (101) of the fixing rod (6) is provided with a first spring (601) on the outer wall, and the ends close to each other of the first spring (601) and the second spring (602) are in close contact with the outer wall of the partition plate (5).

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