Medical regional valve alarm box

Abstract

The utility model belongs to the technical field of valves, and particularly relates to a medical area valve alarm box which comprises a protection box body, a medical area valve body is assembled in the protection box body, a sensor is assembled on the medical area valve body, an alarm electrically connected with the sensor is further installed on the protection box body, and a water drainage pipe is arranged at the lower end of the protection box body. An opening in the upper end of the water drainage pipe is sealed through a water retaining film, a film breaking workpiece is installed in the water drainage pipe, and an action set capable of driving the film breaking workpiece to move towards the water retaining film is further installed on the protection box body and comprises a vertical rod vertically connected to the lower portion of the protection box body in a sliding mode; the ends, located in the protection box body, of the vertical rods are fixedly connected with buoyancy pieces, and the ends, located on the lower side of the protection box body, of the vertical rods are fixedly connected with connecting rods which are fixedly connected with film breaking workpieces. According to the utility model, the phenomenon of damage caused by contact between the valve body and the sensor in a medical area and water can be effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of valves, and in particular relates to a medical area valve alarm box. Background Art

[0002] The regional valve alarm box refers to a device that automatically alarms when an abnormal phenomenon such as water leakage occurs in the regional valve;

[0003] When used in medical areas, since there are many bacteria (or other pathogens) in hospitals, in order to reduce the movement and spread of bacteria driven by water flow when the valve is released, the regional valve is usually installed inside an independent water pipe well;

[0004] Correspondingly, since there are many water pipe valves installed inside the water pipe well, the inside of the water pipe well is usually relatively humid. In order to reduce the damage caused by water vapor from the water pipe well entering the box and contacting the regional valves and sensors, the box can be equipped with a sealed box. However, at the same time, since the box is sealed, when the regional valve leaks, the leaked water will accumulate inside the box, which can also easily cause damage to the regional valves and sensors. Utility Model Content

[0005] The utility model aims to provide a medical area valve alarm box, which can effectively reduce the damage caused by the contact of the valve body and the sensor in the medical area with moisture.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A medical area valve alarm box comprises a protective box body, a medical area valve body is installed inside the protective box body, a sensor is installed on the medical area valve body, an alarm electrically connected to the sensor is also installed on the protective box body, a drain pipe is opened at the lower end of the protective box body, the upper end opening of the drain pipe is sealed by a water retaining film, a film breaking workpiece is installed inside the drain pipe, and an action group that can drive the film breaking workpiece to move toward the water retaining film is also installed on the protective box body.

[0008] Furthermore, the action group includes a vertical rod vertically slidably connected to the lower part of the protection box, one end of the vertical rod located inside the protection box is fixedly connected to a buoyancy member, one end of the vertical rod located on the lower side of the protection box is fixedly connected to a connecting rod, and the connecting rod is fixedly connected to the membrane breaking workpiece.

[0009] Furthermore, the buoyancy member is a hollow plastic plate or a plate-shaped air bag.

[0010] Furthermore, the membrane breaking workpiece includes a membrane breaking support piece fixedly connected to the connecting rod, the membrane breaking support piece is vertically slidably connected to the inside of the drain pipe, the membrane breaking support piece is provided with a water flow cavity with an opening on the lower side, and the membrane breaking support piece is provided with a plurality of lower water troughs connected to the water flow cavity on the surrounding side.

[0011] Furthermore, a plurality of water discharge holes communicating with the water flow cavity are provided on the upper side of the membrane-breaking support member.

[0012] Furthermore, a ring-shaped cutter is fixedly connected to the top of the membrane-breaking support, a strip-shaped cutter is fixedly connected to the inside of the ring-shaped cutter, and the upper ends of the ring-shaped cutter and the strip-shaped cutter are both blades.

[0013] The technical effects achieved by the utility model are:

[0014] (1) The utility model provides a medical area valve alarm box that reduces the contact between external moisture and the medical area valve body and sensor by protecting the box body, and can effectively reduce the damage to the medical area valve body and sensor when they come into contact with external moisture.

[0015] (2) The utility model provides a medical area valve alarm box which automatically breaks the water retaining film when the medical area valve body leaks, so that the water inside the protective box body is discharged through the drain pipe, thereby effectively reducing the damage to the medical area valve body and the sensor caused by contact with water when the medical area valve body leaks. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model when discharging water;

[0018] Figure 3 It is a partial structural schematic diagram of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the utility model 07.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Protective box; 2. Medical area valve body; 3. Sensor; 4. Alarm; 5. Drain pipe; 6. Water-retaining film; 7. Membrane-breaking workpiece; 8. Buoyancy member; 9. Vertical rod; 10. Connecting rod; 11. Membrane-breaking support member; 12. Drain trough; 13. Drain hole; 14. Annular cutter; 15. Strip cutter. DETAILED DESCRIPTION

[0022] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0023] like Figure 1-2 As shown, a medical area valve alarm box includes a protective box body 1, a medical area valve body 2 is installed inside the protective box body 1, a sensor 3 is installed on the medical area valve body 2, and an alarm 4 electrically connected to the sensor 3 is also installed on the protective box body 1. The alarm 4 can be installed on the outside of the protective box body 1, and can also be installed inside the protective box body 1. When the sensor 3 detects that the medical area valve body 2 is abnormal, it will send a start signal to the alarm 4 to make the alarm 4 sound an alarm. At the same time, the protective box body 1 can reduce the contact between external water vapor entering the protective box body 1 and the medical area valve body 2 and the sensor 3, so that the damage to the medical area valve body 2 and the sensor 3 when they are in contact with water vapor can be effectively reduced.

[0024] like Figure 1-3 As shown, in order to reduce the residual moisture inside the protective box 1 when the medical area valve body 2 leaks, a drain pipe 5 is opened at the lower end of the protective box 1, and the upper end opening of the drain pipe 5 is sealed by a water-retaining film 6 to prevent moisture leakage from the protective box 1 during normal use. The water-retaining film 6 is a replaceable structure, and its installation method can be bonding. A membrane-breaking workpiece 7 is installed inside the drain pipe 5, and the protective box 1 is also equipped with an action group that can drive the membrane-breaking workpiece 7 to move toward the water-retaining film 6 when the medical area valve body 2 leaks, so that the membrane-breaking workpiece 7 breaks the water-retaining film 6, thereby allowing the residual water inside the protective box 1 to leak through the drain pipe 5, thereby reducing the residual water inside the protective box 1.

[0025] Among them, Figure 2-3 As shown, the action group can be an electric control group electrically connected to the sensor 3, or it can be a buoyancy control group. The buoyancy control group is preferably used in the present technical solution. Specifically, the action group includes a vertical rod 9 that is vertically slidably connected to the lower part of the protective box 1. The end of the vertical rod 9 located inside the protective box 1 is fixedly connected to a buoyancy member 8. The buoyancy member 8 can be a hollow plastic plate or a plate-shaped air bag, preferably a hollow plastic plate. When there is water in the protective box 1, the buoyancy of the water will drive the buoyancy member 8 and the vertical rod 9 to rise. The end of the vertical rod 9 located on the lower side of the protective box 1 is fixedly connected to a connecting rod 10. The connecting rod 10 is fixedly connected to the film breaking workpiece 7. When the vertical rod 9 moves, the film breaking workpiece 7 is driven to move together through the connecting rod 10, so that the film breaking workpiece 7 moves toward the direction of the water retaining film 6 to break the water retaining film 6.

[0026] Among them, Figure 3-4As shown, the membrane breaking workpiece 7 includes a membrane breaking support member 11 fixedly connected to the connecting rod 10, and the membrane breaking support member 11 is vertically slidably connected to the inside of the drain pipe 5. When the membrane breaking support member 11 moves upward, the water retaining film 6 will be completely pushed open, thereby increasing the rupture of the water retaining film 6 and reducing the remaining water resistance of the water retaining film 6. A water flow cavity with an opening on the lower side is provided inside the membrane breaking support member 11, and a plurality of lower water troughs 12 connected to the water flow cavity are provided on the surrounding side of the membrane breaking support member 11. The water inside the protective box 1 will enter the inside of the water flow cavity through the lower water trough 12, and then flow out through the lower opening of the water flow cavity.

[0027] Furthermore, in order to improve the efficiency of water discharge, a plurality of drain holes 13 communicating with the water flow cavity are provided on the upper side of the membrane-breaking support 11 , and the water inside the protective box 1 can flow out through the drain holes 13 .

[0028] like Figure 3-4 As shown, in order to better break the water-retaining film 6, a ring-shaped cutter 14 is fixedly connected to the top of the film-breaking support 11, and a strip cutter 15 is fixedly connected to the inside of the ring-shaped cutter 14. The upper ends of the ring-shaped cutter 14 and the strip cutter 15 are both cutting edges, and the water-retaining film 6 can be broken by the cutting edges of the ring-shaped cutter 14 and the strip cutter 15.

[0029] The working principle of the utility model is as follows: when the sensor 3 detects water leakage in the valve body 2 in the medical area, a start signal will be sent to the alarm 4 to make the alarm 4 sound an alarm. At the same time, when a lot of water accumulates inside the protective box 1, the buoyancy member 8 will drive the vertical rod 9 to rise under the buoyancy of the water. When the vertical rod 9 moves, it will drive the membrane breaking workpiece 7 to move together through the connecting rod 10, so that the membrane breaking workpiece 7 moves toward the direction of the water retaining film 6, breaks the water retaining film 6, and allows the water to flow out through the drain pipe 5.

[0030] In summary, the technical solution reduces the contact between external moisture and the medical area valve body 2 and the sensor 3 through the protective box 1, and can effectively reduce the damage to the medical area valve body 2 and the sensor 3 when they come into contact with external moisture. At the same time, by setting an action group to automatically break the water-retaining film 6 when the medical area valve body 2 leaks, the water inside the protective box 1 is discharged through the drain pipe 5, which can effectively reduce the damage to the medical area valve body 2 and the sensor 3 caused by contact with moisture when the medical area valve body 2 leaks.

[0031] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A medical area valve alarm box, comprising a protective box body (1), a medical area valve body (2) is mounted inside the protective box body (1), a sensor (3) is mounted on the medical area valve body (2), and an alarm (4) electrically connected to the sensor (3) is also mounted on the protective box body (1), characterized in that: A drain pipe (5) is provided at the lower end of the protection box (1), the upper end opening of the drain pipe (5) is sealed by a water-blocking film (6), a film-breaking workpiece (7) is installed inside the drain pipe (5), and an action group capable of driving the film-breaking workpiece (7) to move toward the water-blocking film (6) is also installed on the protection box (1).

2. A medical area valve alarm box according to claim 1, characterized in that: The action group comprises a vertical rod (9) vertically slidably connected to the lower part of the protection box (1); one end of the vertical rod (9) located inside the protection box (1) is fixedly connected to a buoyancy member (8); one end of the vertical rod (9) located on the lower side of the protection box (1) is fixedly connected to a connecting rod (10); and the connecting rod (10) is fixedly connected to the membrane breaking workpiece (7).

3. A medical area valve alarm box according to claim 2, characterized in that: The buoyancy member (8) is a hollow plastic plate or a plate-shaped air bag.

4. A medical area valve alarm box according to claim 2, characterized in that: The membrane-breaking workpiece (7) comprises a membrane-breaking support member (11) fixedly connected to a connecting rod (10), the membrane-breaking support member (11) being vertically slidably connected to the interior of a drain pipe (5), the interior of the membrane-breaking support member (11) being provided with a water flow cavity with an opening at the lower side, and a plurality of lower water tanks (12) being connected to the water flow cavity are provided on the peripheral side of the membrane-breaking support member (11).

5. A medical area valve alarm box according to claim 4, characterized in that: The upper side of the membrane-breaking support member (11) is provided with a plurality of water discharge holes (13) which are connected to the water flow cavity.

6. A medical area valve alarm box according to claim 4, characterized in that: The top of the membrane-breaking support (11) is fixedly connected to an annular cutter (14), the interior of the annular cutter (14) is fixedly connected to a strip cutter (15), and the upper ends of the annular cutter (14) and the strip cutter (15) are both blades.

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