A marine perfluorohexanone fire extinguishing device

Abstract

The present invention discloses a marine perfluorohexanone fire extinguishing device, comprising a cylinder, a first groove being provided on the top of the cylinder, a second groove being provided inside the cylinder, a third groove being provided on one side of the second groove, a first chute being provided between the second groove and the third groove, the first chute being connected to the second groove, the third groove being connected to the first chute, and a second chute being provided inside the first chute. The present invention provides a stabilizing rod on the top of a stabilizing plate. The addition of the stabilizing rod allows the support plate to drive the stabilizing plate to move, the addition of a spring allows the stabilizing plate to return to its original position, the addition of a slider and a second chute limits the movement trajectory of the stabilizing plate, the addition of a fixed plate allows the first connecting rod to swing, the addition of a locking rod increases the stability of the locking sleeve, and the cross-sectional shape of the locking plate is set to an arc shape so that the locking plate fits the outer wall of the object.

Description

Technical Field

[0001] The invention relates to the technical field of perfluorohexanone fire extinguishing, in particular to a marine perfluorohexanone fire extinguishing device. Background Art

[0002] Perfluorohexanone, a fluorinated ketone compound, is an important halon fire extinguishing agent alternative. It is a clear, colorless, and odorless liquid superpressurized with nitrogen and stored in high-pressure cylinders as part of a fire extinguishing system. Typical applications include fires in computer rooms, data centers, aviation, ships, vehicles, libraries, and oil and gas production. Another outstanding feature of perfluorohexanone fire extinguishing agents is their excellent environmental performance. However, ships experience frequent swaying, and currently available marine perfluorohexanone fire extinguishing devices are not securely fixed during placement, which can lead to accidental contact and significantly shorten their service life.

[0003] Therefore, it is necessary to invent a marine perfluorohexanone fire extinguishing device to solve the above problems.

[0004] The above information disclosed in this Background section is only for enhancement of understanding of the background of the present disclosure and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art. Summary of the Invention

[0005] The object of the present invention is to provide a marine perfluorohexanone fire extinguishing device, which solves the above-mentioned shortcomings in the technology by arranging a stabilizing rod on the top of the stabilizing plate so that the support plate can drive the stabilizing plate to move, and a spring is arranged between the stabilizing plate and the second groove so that the stabilizing plate can return to its original position. A second chute is arranged inside the first chute so that the movement trajectory of the stabilizing plate is limited, and a fixing plate is arranged on the outer wall of the first connecting rod so that the first connecting rod can swing.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a marine perfluorohexanone fire extinguishing device, comprising a cylinder, a first groove is provided on the top of the cylinder, a second groove is provided inside the cylinder, a third groove is provided on one side of the second groove, a first slide groove is provided between the second groove and the third groove, the first slide groove is communicated with the second groove, the third groove is communicated with the first slide groove, a second slide groove is provided inside the first slide groove, a stabilizing plate is provided inside the second groove, the stabilizing plate is slidably connected to the first slide groove, a spring is provided between the stabilizing plate and the second groove, a stabilizing rod is fixedly connected to the side of the stabilizing plate away from the spring, the top of the stabilizing rod passes through the first groove, the stabilizing rod is slidably connected to the cylinder, a support plate is slidably connected inside the first groove, the bottom end of the support plate is fixedly connected to the top of the stabilizing rod, and the second The cam is fixedly mounted on the outside of the first platform, and the cam is secured to the outside of the first platform and is adapted to engage the first and second levers of the first and second levers, and the cams are secured to the outside of the first platform and the second levers, and the cams are adapted to engage the first and second levers of the first and second levers.

[0007] Preferably, the bottom end of the cylinder is fixedly connected to a support block, a connecting groove is provided inside the support block, a pressing rod is fixedly connected inside the connecting groove, one end of the pressing rod is slidably connected to a pressing sleeve, the pressing sleeve passes through the outer wall of the support block away from the pressing rod, the outer wall of the pressing sleeve is hinged with a sliding rod, and the sliding rod is slidably connected to the sliding sleeve at one end away from the pressing sleeve.

[0008] Preferably, the outer wall of the sliding sleeve is hinged with a square plate, both ends of the square plate are fixedly connected to the inside of the connecting groove, the sliding sleeve is hinged with a second connecting block at one end away from the sliding rod, a connecting plate is provided inside the connecting groove, a second strip groove is opened on one side of the outer wall of the connecting plate, the second strip groove and the second connecting block slide in motion, the connecting plate passes through the outer wall of the support block away from the second strip groove, and the support block and the connecting plate slide in motion.

[0009] Preferably, the number of the third grooves is set to two, the two third grooves are symmetrically distributed on both sides of the second groove, and the cross-sectional shape of the clamping plate is set to be an arc shape.

[0010] Preferably, one end of the spring is fixedly connected to the outer wall of the stabilizing plate, and the other end of the spring is fixedly connected to the inside of the second groove.

[0011] Preferably, the number of the stabilizing grooves is set to two, and the two stabilizing grooves are symmetrically distributed inside the first groove.

[0012] Preferably, the number of the sliding rods is set to two, and the two sliding rods are symmetrically distributed on both sides of the outer wall of the pressing sleeve.

[0013] Preferably, the number of the connecting plates is set to two, and the two connecting plates are symmetrically distributed inside the connecting groove.

[0014] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0015] 1. By arranging a stabilizing rod on the top of the stabilizing plate, the addition of the stabilizing rod enables the support plate to drive the stabilizing plate to move, the addition of the spring enables the stabilizing plate to return to its original position, the addition of the slider and the second slide groove limits the movement trajectory of the stabilizing plate, the addition of the first strip groove and the first connecting block enables the stabilizing plate to drive the first connecting rod to move, the addition of the fixed plate enables the first connecting rod to swing, the addition of the clamping rod increases the stability of the clamping sleeve, and the cross-sectional shape of the clamping plate is set to be an arc shape, so that the clamping plate fits the outer wall of the object. When the marine perfluorohexanone fire extinguishing device is placed, the marine perfluorohexanone fire extinguishing device can be effectively fixed, so that the accidental touch of the marine perfluorohexanone fire extinguishing device is greatly reduced, and the impact on the service life of the marine perfluorohexanone fire extinguishing device is minimized;

[0016] 2. By arranging a pressing rod inside the connecting groove, the addition of the pressing rod greatly increases the stability of the pressing sleeve. The addition of the sliding rod and the sliding sleeve enables the pressing sleeve to drive the second connecting block to move. The addition of the square plate enables the sliding sleeve to swing. The addition of the second strip groove limits the movement trajectory of the second connecting block. The installation of the marine perfluorohexanone fire extinguishing device saves time and effort and is convenient and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 A top sectional view of the connection groove of the present invention;

[0020] Figure 3 A top view of a second strip groove of the present invention;

[0021] Figure 4 A top view of the clamping plate of the present invention;

[0022] Figure 5 A top view of a first strip groove of the present invention;

[0023] Figure 6 A top view of the first chute of the present invention;

[0024] Figure 7 It is a top view of the cylinder of the present invention.

[0025] Description of reference numerals:

[0026] 1 cylinder, 2 first groove, 3 second groove, 4 third groove, 5 first slide groove, 6 second slide groove, 7 stabilizing plate, 8 spring, 9 stabilizing rod, 10 support plate, 11 slider, 12 first strip groove, 13 first connecting block, 14 first connecting rod, 15 second connecting rod, 16 fixing plate, 17 stabilizing groove, 18 engaging plate, 19 engaging rod, 20 engaging sleeve, 21 support block, 22 connecting groove, 23 pressing rod, 24 pressing sleeve, 25 sliding rod, 26 sliding sleeve, 27 square plate, 28 second connecting block, 29 connecting plate, 30 second strip groove. DETAILED DESCRIPTION

[0027] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that the description of this disclosure will be more comprehensive and complete, and will fully convey the concepts of the example embodiments to those skilled in the art. The accompanying drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. Identical reference numerals in the figures indicate identical or similar parts, and thus repeated descriptions thereof will be omitted.

[0028] In addition, the described features, structures or characteristics can be combined in any suitable manner in one or more example embodiments. In the following description, many specific details are provided to provide a full understanding of the example embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure can be practiced while omitting one or more of the specific details, or other methods, components, steps, etc. can be adopted. In other cases, well-known structures, methods, implementations or operations are not shown or described in detail to avoid obscuring various aspects of the present disclosure.

[0029] The present invention provides Figure 1-7The shown marine perfluorohexanone fire extinguishing device includes a cylinder 1, a first groove 2 is provided on the top of the cylinder 1, a second groove 3 is provided inside the cylinder 1, a third groove 4 is provided on one side of the second groove 3, a first slide groove 5 is provided between the second groove 3 and the third groove 4, the first slide groove 5 is communicated with the second groove 3, the third groove 4 is communicated with the first slide groove 5, a second slide groove 6 is provided inside the first slide groove 5, a stabilizing plate 7 is provided inside the second groove 3, the stabilizing plate 7 is slidably connected to the first slide groove 5, a spring 8 is provided between the stabilizing plate 7 and the second groove 3, a stabilizing rod 9 is fixedly connected to the side of the stabilizing plate 7 away from the spring 8, the top of the stabilizing rod 9 passes through the first groove 2, the stabilizing rod 9 is slidably connected to the cylinder 1, a support plate 10 is slidably connected to the inside of the first groove 2, the bottom end of the support plate 10 is fixedly connected to the top of the stabilizing rod 9, a slider 11 is slidably connected to the inside of the second slide groove 6, and the outer wall of the slider 11 One side is fixedly connected to the outer wall of the stabilizing plate 7, and the outer wall of the stabilizing plate 7 is provided with a first strip groove 12, and a first connecting block 13 is slidably connected inside the first strip groove 12. A first connecting rod 14 is hingedly connected to the outer wall of the first connecting block 13 on the side away from the first strip groove 12, and a second connecting rod 15 is hingedly connected to the end of the first connecting rod 14 away from the first connecting block 13. A fixing plate 16 is hingedly connected to the outer wall of the first connecting rod 14, and both ends of the fixing plate 16 are fixedly connected to the third groove 4. A stabilizing groove 17 is provided on the inner wall of the first groove 2, and a snap-fit plate 18 is slidably connected to the inside of the stabilizing groove 17. A snap-fit rod 19 is fixedly connected to the inside of the third groove 4. A snap-fit sleeve 20 is slidably connected to one end of the snap-fit rod 19. The snap-fit sleeve 20 extends through the inside of the stabilizing groove 17 away from one end of the snap-fit rod 19. The snap-fit sleeve 20 is slidably connected to the cylinder 1, and one end of the snap-fit sleeve 20 is fixedly connected to the outer wall of the snap-fit plate 18. The outer wall of the snap-fit sleeve 20 is hinged to one end of the second connecting rod 15.

[0030] Furthermore, in the above technical solution, the number of the third grooves 4 is set to two, and the two third grooves 4 are symmetrically distributed on both sides of the second groove 3. The cross-sectional shape of the snap plate 18 is set to an arc shape, so that the snap plate 18 fits the object and increases the stability of the object.

[0031] Furthermore, in the above technical solution, one end of the spring 8 is fixedly connected to the outer wall of the stabilizing plate 7, and the other end of the spring 8 is fixedly connected to the inside of the second groove 3, thereby increasing the stability of the spring 8 and allowing the stabilizing plate 7 to return to its original position.

[0032] Furthermore, in the above technical solution, the number of the stabilizing grooves 17 is set to two, and the two stabilizing grooves 17 are symmetrically distributed inside the first groove 2 to limit the movement trajectory of the engaging plate 18 and increase the stability of the engaging plate 18.

[0033] The specific implementation method is as follows: when the device is used, an object is placed inside the first groove 2, and the object squeezes the support plate 10, and the support plate 10 drives the stabilizing rod 9 to move, so that the stabilizing rod 9 and the cylinder 1 slide, and the stabilizing rod 9 drives the stabilizing plate 7 to move, so that the stabilizing plate 7 slides inside the first slide groove 5. The addition of the stabilizing rod 9 enables the support plate 10 to drive the stabilizing plate 7 to move, and the stabilizing plate 7 squeezes the spring 8 at the same time. The addition of the spring 8 allows the stabilizing plate 7 to return to its original position, and the stabilizing plate 7 drives the slider 11 to move, so that the slider 11 slides inside the second slide groove 6. The addition of the slider 11 and the second slide groove 6 limits the movement trajectory of the stabilizing plate 7, and the stabilizing plate 7 drives the first connecting block 13 to move, so that the first connecting block 13 slides inside the first strip groove 12, and the first connecting block 13 drives the first connecting rod 14 to move, so that the first connecting rod 14 swings, and the first strip groove 1 2 and the addition of the first connecting block 13, the stabilizing plate 7 can drive the first connecting rod 14 to move, and the first connecting rod 14 drives the second connecting rod 15 to move, so that the second connecting rod 15 swings slightly. The addition of the fixing plate 16 enables the first connecting rod 14 to swing, and the second connecting rod 15 drives the locking sleeve 20 to move, so that the locking sleeve 20 slides on the outer wall of the locking rod 19. The addition of the locking rod 19 increases the stability of the locking sleeve 20. The locking sleeve 20 simultaneously drives the locking plate 18 to move, so that the locking plate 18 squeezes the object. The cross-sectional shape of the locking plate 18 is set to an arc shape, so that the locking plate 18 fits the outer wall of the object. This embodiment specifically solves the problem that the marine perfluorohexanone fire extinguishing device is unstable when it is placed, causing the marine perfluorohexanone fire extinguishing device to be accidentally touched, which greatly reduces the service life of the marine perfluorohexanone fire extinguishing device.

[0034] like Figure 1-3 As shown: the bottom end of the cylinder 1 is fixedly connected to a support block 21, a connecting groove 22 is opened inside the support block 21, a pressing rod 23 is fixedly connected inside the connecting groove 22, one end of the pressing rod 23 is slidably connected to a pressing sleeve 24, the pressing sleeve 24 is away from the pressing rod 23 and penetrates the outer wall of the support block 21, the outer wall of the pressing sleeve 24 is hinged with a sliding rod 25, and the sliding rod 25 is away from the pressing sleeve 24 and is slidably connected to a sliding sleeve 26, so that the installation of the marine perfluorohexanone fire extinguishing device is time-saving, labor-saving, convenient and simple.

[0035] Furthermore, in the above technical solution, the outer wall of the sliding sleeve 26 is hinged with a square plate 27, and both ends of the square plate 27 are fixedly connected to the inside of the connecting groove 22. The sliding sleeve 26 is hinged with a second connecting block 28 at one end away from the slide rod 25. A connecting plate 29 is provided inside the connecting groove 22, and a second strip groove 30 is opened on one side of the outer wall of the connecting plate 29. The second strip groove 30 and the second connecting block 28 slide. The side of the connecting plate 29 away from the second strip groove 30 penetrates the outer wall of the support block 21, and the support block 21 slides with the connecting plate 29, which saves time and effort, and is convenient and simple to install.

[0036] Furthermore, in the above technical solution, the number of the slide rods 25 is set to two, and the two slide rods 25 are symmetrically distributed on both sides of the outer wall of the pressing sleeve 24, so that the pressing sleeve 24 can drive the sliding sleeve 26 to move, and the slide rod 25 can swing.

[0037] Furthermore, in the above technical solution, the number of the connecting plates 29 is set to two, and the two connecting plates 29 are symmetrically distributed inside the connecting groove 22, so that the installation of the ship-use perfluorohexanone fire extinguishing device is time-saving, labor-saving, convenient and simple.

[0038] The specific implementation method is as follows: when the device is installed, the pressing sleeve 24 is pressed, and the pressing sleeve 24 slides on the outer wall of the pressing rod 23. The addition of the pressing rod 23 greatly increases the stability of the pressing sleeve 24. The pressing sleeve 24 simultaneously drives the sliding rod 25 to move, causing the sliding rod 25 to swing. The sliding rod 25 drives the sliding sleeve 26 to move, causing the sliding sleeve 26 to swing. The sliding rod 25 simultaneously slides inside the sliding sleeve 26. The addition of the sliding rod 25 and the sliding sleeve 26 enables the pressing sleeve 24 to drive the second connecting block 28 to move. The addition of the square plate 27 enables the sliding sleeve 26 to swing. The sliding sleeve 26 drives the second connecting block 28 to move, so that the second connecting block 28 slides inside the second strip groove 30. The addition of the second strip groove 30 limits the movement trajectory of the second connecting block 28. The second connecting block 28 drives the connecting plate 29 to move, and the connecting plate 29 slides with the support block 21. When the connecting plate 29 reaches the appropriate position, stop pressing the pressing sleeve 24 to fix the connecting plate 29. When the connecting plate 29 is fixed, release the pressing sleeve 24. This embodiment specifically solves the problem that the installation of marine perfluorohexanone fire extinguishing device is troublesome, time-consuming and labor-intensive.

[0039] Working principle of the present invention:

[0040] Refer to the instruction manual Figure 1-7When using the device, an object is placed inside the first groove 2, and the object squeezes the supporting plate 10. The supporting plate 10 drives the stabilizing rod 9 to move, so that the stabilizing rod 9 and the cylinder 1 slide. The stabilizing rod 9 drives the stabilizing plate 7 to move, so that the stabilizing plate 7 slides inside the first slide groove 5. The stabilizing plate 7 squeezes the spring 8 at the same time, and the stabilizing plate 7 drives the slider 11 to move, so that the slider 11 slides inside the second slide groove 6. The stabilizing plate 7 drives the first connecting block 13 to move, so that the first connecting block 13 slides inside the first strip groove 12. The first connecting block 13 drives the first connecting rod 14 to move, so that the first connecting rod 14 swings. The first connecting rod 14 drives the second connecting rod 15 to move, so that the second connecting rod 15 swings slightly. The second connecting rod 15 drives the locking sleeve 20 to move, so that the locking sleeve 20 slides on the outer wall of the locking rod 19. The locking sleeve 20 simultaneously drives the locking plate 18 to move, so that the locking plate 18 squeezes the object.

[0041] Refer to the instruction manual Figure 1-3 When installing the device, press the pressing sleeve 24, and the pressing sleeve 24 slides on the outer wall of the pressing rod 23. The pressing sleeve 24 also drives the sliding rod 25 to move, so that the sliding rod 25 swings, and the sliding rod 25 drives the sliding sleeve 26 to move, so that the sliding sleeve 26 swings, and the sliding rod 25 slides inside the sliding sleeve 26 at the same time, and the sliding sleeve 26 drives the second connecting block 28 to move, so that the second connecting block 28 slides inside the second strip groove 30, and the second connecting block 28 drives the connecting plate 29 to move, and the connecting plate 29 slides with the support block 21. When the connecting plate 29 reaches the appropriate position, stop pressing the pressing sleeve 24 to fix the connecting plate 29. When the connecting plate 29 is fixed, release the pressing sleeve 24.

[0042] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims.

[0043] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0044] Secondly: The drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. The same embodiment and different embodiments of the present invention may be combined with each other without conflict.

[0045] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A marine perfluorohexanone fire extinguishing device, comprising a cylindrical body (1), characterized in that: The cylinder (1) is provided with a first groove (2) on the top, the cylinder (1) is provided with a second groove (3) inside, the second groove (3) is provided with a third groove (4) on one side, a first slide groove (5) is provided between the second groove (3) and the third groove (4), the first slide groove (5) is communicated with the second groove (3), the third groove (4) is communicated with the first slide groove (5), a second slide groove (6) is provided inside the first slide groove (5), a stabilizing plate (7) is provided inside the second groove (3), the stabilizing plate (7) is slidably connected to the first slide groove (5), and the stabilizing plate (7) is connected to the second groove (3). A spring (8) is provided between the two stabilizing plates (7), and a stabilizing rod (9) is fixedly connected to the side of the stabilizing plate (7) away from the spring (8). The top of the stabilizing rod (9) passes through the inside of the first groove (2). The stabilizing rod (9) is slidably connected to the cylinder (1). A support plate (10) is slidably connected to the inside of the first groove (2). The bottom end of the support plate (10) is fixedly connected to the top of the stabilizing rod (9). A slider (11) is slidably connected to the inside of the second slide groove (6). One side of the outer wall of the slider (11) is fixedly connected to the outer wall of the stabilizing plate (7). The outer wall of the stabilizing plate (7) is provided with a first strip groove (12). The inside of the first strip groove (12) A first connecting block (13) is slidably connected, a first connecting rod (14) is hingedly connected to the side of the outer wall of the first connecting block (13) away from the first strip groove (12), a second connecting rod (15) is hingedly connected to the end of the first connecting rod (14) away from the first connecting block (13), a fixing plate (16) is hingedly connected to the outer wall of the first connecting rod (14), both ends of the fixing plate (16) are fixedly connected to the third groove (4), a stabilizing groove (17) is provided on the inner wall of the first groove (2), a clamping plate (18) is slidably connected inside the stabilizing groove (17), the cross-sectional shape of the clamping plate (18) is set to be an arc shape, and the third groove (4 ) is fixedly connected to the inside of the cylinder (1), and one end of the clamping rod (19) is slidably connected to the clamping sleeve (20). The end of the clamping sleeve (20) away from the clamping rod (19) passes through the inside of the stabilizing groove (17). The clamping sleeve (20) is slidably connected to the cylinder (1), and one end of the clamping sleeve (20) is fixedly connected to the outer wall of the clamping plate (18). The outer wall of the clamping sleeve (20) is hinged to one end of the second connecting rod (15); the clamping sleeve (20) slides on the outer wall of the clamping rod (19), and the clamping sleeve (20) drives the clamping plate (18) to move at the same time, so that the clamping plate (18) squeezes the object, thereby increasing the stability of the object; The bottom end of the cylinder (1) is fixedly connected to a support block (21), a connecting groove (22) is provided inside the support block (21), a pressing rod (23) is fixedly connected inside the connecting groove (22), one end of the pressing rod (23) is slidably connected to a pressing sleeve (24), the end of the pressing sleeve (24) away from the pressing rod (23) passes through the outer wall of the support block (21), the outer wall of the pressing sleeve (24) is hinged with a sliding rod (25), the end of the sliding rod (25) away from the pressing sleeve (24) is slidably connected to a sliding sleeve (26); the outer wall of the sliding sleeve (26) is hinged with a square The plate (27) is fixedly connected to the inside of the connecting groove (22) at both ends of the square plate (27); the sliding sleeve (26) is hingedly connected to a second connecting block (28) at one end away from the sliding rod (25); a connecting plate (29) is provided inside the connecting groove (22); a second strip groove (30) is provided on one side of the outer wall of the connecting plate (29); the second strip groove (30) and the second connecting block (28) slide; the connecting plate (29) is penetrated through the outer wall of the support block (21) at the side away from the second strip groove (30); the support block (21) and the connecting plate (29) slide.

2. A marine perfluorohexanone fire extinguishing device according to claim 1, characterized in that: The number of the third grooves (4) is set to two, and the two third grooves (4) are symmetrically distributed on both sides of the second groove (3).

3. A marine perfluorohexanone fire extinguishing device according to claim 1, characterized in that: One end of the spring (8) is fixedly connected to the outer wall of the stabilizing plate (7), and the other end of the spring (8) is fixedly connected to the inside of the second groove (3).

4. A marine perfluorohexanone fire extinguishing device according to claim 1, characterized in that: The number of the stabilizing grooves (17) is set to two, and the two stabilizing grooves (17) are symmetrically distributed inside the first groove (2).

5. A marine perfluorohexanone fire extinguishing device according to claim 1, characterized in that: The number of the sliding rods (25) is set to two, and the two sliding rods (25) are symmetrically distributed on both sides of the outer wall of the pressing sleeve (24).

6. A marine perfluorohexanone fire extinguishing device according to claim 1, characterized in that: The number of the connecting plates (29) is set to two, and the two connecting plates (29) are symmetrically distributed inside the connecting groove (22).

Images