IG541 gas fire extinguishing equipment

Abstract

The utility model discloses IG541 gas fire-extinguishing equipment, which relates to the technical field of fire-fighting equipment and comprises a shell, a delivery pipe penetrates through the top of one side wall of the shell, a switch cabinet is fixedly mounted in the middle of one side wall of the shell, a plurality of through pipes penetrate through the top end of the shell, balloons are sleeved at the top ends of the through pipes, and the balloons are fixedly mounted on the side wall of the shell. The outer side of the balloon is covered with a transparent cover, pricking needles are clamped to the top of the inner side of the transparent cover, a plurality of cavities are formed in the front face of the shell, one side wall of each cavity is fixedly connected with a partition plate, and a trolley is arranged in each cavity. According to the utility model, a series of structures are arranged, so that an operator can conveniently and timely find an air leakage gas storage cylinder, the operator can conveniently and timely find out an air leakage point position, the adverse effect of external dust and humid air on the gas storage cylinder is reduced, the probability of dust falling or corrosion on the gas storage cylinder is reduced, and the service life of the gas storage cylinder is prolonged. And the gas storage cylinder can be stored in the equipment for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting equipment, in particular to an IG541 gas fire extinguishing device. Background Art

[0002] Gas fire extinguishing refers to a fire extinguishing system that uses a fire extinguishing agent that is usually a gas at room temperature and atmospheric pressure to extinguish fires. It is divided into fire extinguishing systems such as heptafluoropropane, perfluorohexanone and IG541. This type of system is widely used in places where water cannot be used for firefighting, such as electrical equipment rooms and computer rooms.

[0003] However, the existing IG541 gas fire extinguishing equipment is usually a pipe network structure, and terminals such as gas cylinders are usually arranged in a dedicated equipment room. Since there are a large number of terminals such as gas cylinders, it is relatively difficult to find the leakage point among a large number of gas cylinders when a leak occurs. Therefore, it is not conducive to the operator to quickly find the leakage point; in addition, since terminal equipment such as gas cylinders are usually placed indoors and are in a static state for a long time, dust is easy to fall on the gas cylinders. At the same time, when moisture reappears in the equipment room, it is easy to cause rust on the gas cylinders exposed to the air, which is not conducive to the long-term storage of the gas cylinders. Utility Model Content

[0004] The purpose of the utility model is to provide an IG541 gas fire extinguishing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an IG541 gas fire extinguishing equipment, comprising a shell, a delivery pipe passing through the top of one side wall of the shell, a switch cabinet fixedly installed in the middle of one side wall of the shell, a plurality of through pipes passing through the top of the shell, a balloon sleeved on the top of the through pipe, a transparent cover provided on the outer side of the balloon, a needle engaged with the top of the inner side of the transparent cover, a plurality of cavities opened on the front side of the shell, a partition fixedly connected to one side wall of the cavity, a trolley provided inside the cavity, an inclined bucket fixedly connected to one side inner wall of the trolley, the interior of the inclined bucket filled with desiccant, and a steel cylinder provided inside the trolley.

[0006] Preferably, the outer wall of the steel cylinder is provided with a hoop, the hoop is movably connected to the trolley, and the steel cylinder is movably connected to the trolley via the hoop.

[0007] Preferably, the through tube is communicated with the interior of the cavity, and the through tube is communicated with the interior of the balloon.

[0008] Preferably, a connecting hose is sleeved on the top end of the steel cylinder, and the connecting hose is connected to the bottom end of the delivery pipe.

[0009] Preferably, a plurality of electric push rods are fixedly mounted on the back of the housing, the output ends of the electric push rods are snap-connected with the back of the trolley, and the switch cabinet is electrically connected with the electric push rods.

[0010] Preferably, four rollers are installed at the bottom end of the trolley, and the trolley is movably connected to the cavity through an electric push rod and rollers.

[0011] Preferably, both side walls of the trolley are fixedly connected with sealing strips, and a visual window is embedded in the top of the front of the trolley.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This IG541 gas fire extinguishing equipment uses the cavity, partition, through pipe, balloon and transparent cover to ensure that when a gas cylinder stored in a well-sealed independent compartment leaks, the leaked gas will enter the balloon through the through pipe, causing the balloon to expand and become larger, making it easier for operators to find the leaking gas cylinder in time. When the leaked gas is large, the balloon will become larger until it is punctured by the needle and emit a balloon bursting sound, making it easier for operators to find the leaking point in time.

[0014] 2. This IG541 gas fire extinguishing equipment, through the shell, trolley, inclined bucket and desiccant, allows the gas cylinders in the equipment to be stored in a relatively closed and dry environment, reducing the adverse effects of external dust and humid air on the gas cylinders, thereby reducing the probability of dust or rust on the gas cylinders, which is conducive to the long-term storage of gas cylinders in the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the transparent cover and balloon structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the trolley and cavity structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the electric push rod and shell structure of the utility model.

[0019] In the figure: 1. conveying pipe; 2. outer shell; 3. transparent cover; 4. puncture needle; 5. balloon; 6. through pipe; 7. switch cabinet; 8. connecting hose; 9. cylinder; 10. trolley; 11. viewing window; 12. sealing strip; 13. inclined bucket; 14. hoop; 15. roller; 16. cavity; 17. partition; 18. electric push rod; 19. desiccant. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figures 1 to 4 As shown, the IG541 gas fire extinguishing equipment of this embodiment includes a shell 2, a delivery pipe 1 penetrates the top of one side wall of the shell 2, a switch cabinet 7 is fixedly installed in the middle of one side wall of the shell 2, a plurality of through pipes 6 penetrate the top of the shell 2, a balloon 5 is sleeved on the top of the through pipe 6, a transparent cover 3 is provided on the outer side of the balloon 5, a needle 4 is engaged with the top of the inner side of the transparent cover 3, a plurality of cavities 16 are opened on the front of the shell 2, a partition 17 is fixedly connected to one side wall of the cavity 16, a trolley 10 is provided inside the cavity 16, an inner wall of one side of the trolley 10 is fixedly connected to an inclined bucket 13, the interior of the inclined bucket 13 is filled with a desiccant 19, and a cylinder 9 is provided inside the trolley 10.

[0024] Specifically, the shell 2 is a rectangular parallelepiped structure, and the bottom of the cavity 16 coincides with the ground, so that the trolley 10 can slide in or out of the cavity 16 through the roller 15. The delivery pipe 1 runs through the multiple cavities 16 inside the shell 2, so that the cylinders 9 stored in a single cavity 16 can communicate with the interior of the delivery pipe 1. A plurality of control switches are arranged inside the switch cabinet 7, which are used to control the plurality of electric push rods 18 respectively, so that the cylinders 9 in a single trolley 10 can be opened separately during maintenance. At the same time, the switch cabinet 7 is also provided with a password lock to prevent non-professional operators from accidentally touching the fire extinguishing equipment and enhance the protection function of the fire extinguishing equipment. The through pipe 6 is a vertical pipeline, so that the interior of a single cavity 16 can communicate with the interior of the balloon 5, so that when there is gas leakage in the cavity 16, the leaked gas can enter the balloon 5 through the through pipe 6, making the balloon 5 larger, so that the operator can quickly find the gas leakage point by observing the volume change of the balloon 5. The transparent cover 3 is used to The function is to protect the balloon 5 and prevent the balloon 5 from being accidentally cut when not inflated and unable to expand. The needle tip of the puncture needle 4 is vertically downward, and can puncture the balloon 5 with an enlarged volume, so that the balloon 5 is punctured and bursts, and the balloon 5 makes a bursting sound, which is more conducive to reminding the operator. At the same time, the cost is low. The cavities 16 are all single and well-sealed chambers, which is conducive to the long-term storage of the cylinder 9 in the cavity 16, reducing the adverse effects of external dust particles or humid water vapor on the cylinder 9. The partition 17 can make the cavity 16 become an independent space, reducing the contact and collision between the cylinders 9. The cross-sectional shape of the trolley 10 is a "concave" shape, so that after the trolley 10 is pushed out of the shell 2, the cylinder 9 can be placed on the trolley 10 from both sides of the trolley 10, thereby facilitating the replacement of the cylinder 9. The top of the inclined bucket 13 is not closed, so that the desiccant 19 can absorb the moisture in the cavity 16 through the opening at the top, thereby facilitating the replenishment of the desiccant 19 into the inclined bucket 13.

[0025] Furthermore, a hoop 14 is provided on the outer wall of the steel cylinder 9, and the hoop 14 is fixedly connected to the trolley 10. The steel cylinder 9 is movably connected to the trolley 10 through the hoop 14. The hoop 14 enables the steel cylinder 9 to be stably placed on the trolley 10, thereby facilitating the steel cylinder 9 to maintain better stability when the trolley 10 slides along the cavity 16.

[0026] Furthermore, the through tube 6 is connected to the interior of the cavity 16, and the through tube 6 is connected to the interior of the balloon 5. The through tube 6 can transmit the leaked gas in the cavity 16 to the balloon 5, so that the interior of the balloon 5 is inflated and expanded, thereby facilitating the operator to quickly find the leakage point by observing the change in the volume of the balloon 5.

[0027] Furthermore, a connecting hose 8 is sleeved on the top end of the steel cylinder 9, and the connecting hose 8 is connected to the bottom end of the delivery pipe 1. The function of the connecting hose 8 is to enable the steel cylinder 9 to always maintain connection with the delivery pipe 1, thereby facilitating the movement of the steel cylinder 9 with the movement of the trolley 10.

[0028] Furthermore, a plurality of electric push rods 18 are fixedly installed on the back of the shell 2, and the output end of the electric push rod 18 is snap-connected with the back of the trolley 10. The switch cabinet 7 is electrically connected to the electric push rod 18. The electric push rod 18 can push the trolley 10 out of the corresponding cavity 16 in the shell 2, thereby facilitating the trolley 10 to drive the cylinder 9 to slide out of the shell 2, thereby facilitating the replacement of the cylinder 9.

[0029] Furthermore, four rollers 15 are installed at the bottom end of the trolley 10, and the trolley 10 is movably connected to the cavity 16 through the electric push rod 18 and the rollers 15. The function of the rollers 15 is to enable the trolley 10 to slide out of the cavity 16 of the shell 2 quickly, thereby reducing the resistance generated by the trolley 10 when sliding, thereby facilitating the trolley 10 to drive the cylinder 9 to slide out of the shell 2.

[0030] Furthermore, sealing strips 12 are fixedly connected to both side walls of the trolley 10, and a visual window 11 is embedded in the top of the front of the trolley 10. The function of the sealing strip 12 is to reduce the gap between the cavity 16 and the trolley 10 so that the interior of the cavity 16 can maintain better sealing. The function of the visual window 11 is to facilitate the operator to quickly check the connection status of the cylinder 9 and the delivery pipe 1.

[0031] The method of using the present embodiment is as follows: when using the gas fire extinguishing device, the device can be installed at a suitable position first, and then the device can be connected to an external power supply, so that the switch cabinet 7 and the electric push rod 18 are energized. When a gas leak occurs at the connection between the cylinder 9 and the delivery pipe 1, the leaked gas will enter the separate cavity 16, and then enter the balloon 5 through the through pipe 6 that passes through the top of the cavity 16, so that the inside of the balloon 5 is inflated and enlarged, until the volume of the balloon 5 expands to be punctured by the needle 4 on the top of the inner side of the transparent cover 3, the balloon 5 will be punctured and emit a bursting sound, which will give a voice reminder to the inspection operator. If the balloon 5 is not punctured by the needle 4, the balloon 5 will be punctured and emit a bursting sound. After puncture, the inspectors can also judge whether there is a leak in the cylinder 9 inside by observing the change in the volume of the balloon 5 in the transparent tube. After finding the leak, they can open the switch cabinet 7, and then press the button switch of the corresponding electric push rod 18 in the switch cabinet 7 to start the electric push rod 18 at the corresponding position, driving the trolley 10 at the corresponding position to be pushed out of the cavity 16, and then the inspectors can further check and verify the location of the leak. After completing the inspection, they can control the electric push rod 18 to pull the trolley 10 back into the corresponding cavity 16, so that the cylinder 9 returns to the separately closed cavity 16 for storage.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An IG541 gas fire extinguishing device, comprising a housing (2), characterized in that: A conveying pipe (1) is passed through the top of one side wall of the shell (2), a switch cabinet (7) is fixedly installed in the middle of one side wall of the shell (2), a plurality of through pipes (6) are passed through the top of the shell (2), a balloon (5) is sleeved on the top of the through pipe (6), a transparent cover (3) is provided on the outer side of the balloon (5), a needle (4) is engaged with the top of the inner side of the transparent cover (3), a plurality of cavities (16) are opened on the front of the shell (2), a partition (17) is fixedly connected to one side wall of the cavity (16), a trolley (10) is provided inside the cavity (16), an inclined bucket (13) is fixedly connected to one side inner wall of the trolley (10), the interior of the inclined bucket (13) is filled with a desiccant (19), and a steel cylinder (9) is provided inside the trolley (10).

2. The IG541 gas fire extinguishing equipment according to claim 1, characterized in that: The outer wall of the steel cylinder (9) is provided with a hoop (14), the hoop (14) is movably connected to the trolley (10), and the steel cylinder (9) is movably connected to the trolley (10) via the hoop (14).

3. The IG541 gas fire extinguishing equipment according to claim 1, characterized in that: The through tube (6) is in communication with the interior of the cavity (16), and the through tube (6) is in communication with the interior of the balloon (5).

4. The IG541 gas fire extinguishing equipment according to claim 1, characterized in that: The top end of the steel cylinder (9) is sleeved with a connecting hose (8), and the connecting hose (8) is connected to the bottom end of the delivery pipe (1).

5. The IG541 gas fire extinguishing equipment according to claim 1, characterized in that: A plurality of electric push rods (18) are fixedly mounted on the back of the housing (2); the output ends of the electric push rods (18) are snap-connected with the back of the trolley (10); and the switch cabinet (7) is electrically connected to the electric push rods (18).

6. The IG541 gas fire extinguishing equipment according to claim 1, characterized in that: Four rollers (15) are installed at the bottom end of the trolley (10), and the trolley (10) is movably connected to the cavity (16) through an electric push rod (18) and the rollers (15).

7. The IG541 gas fire extinguishing equipment according to claim 1, characterized in that: Both side walls of the trolley (10) are fixedly connected with sealing strips (12), and a visual window (11) is embedded in the top of the front of the trolley (10).

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