A deck water mist, foam, and fire extinguishing device

Abstract

The utility model relates to fire extinguishing device technical field, concretely is a deck water mist, foam ground spray fire extinguishing device, including base, be provided with lower water pipe on the base, lower water pipe top is provided with the insertion end, be provided with first sealing ring on the insertion end, lower water pipe top is provided with upper water pipe, through lower water pipe will put out to sleep water to upper water pipe, the water for putting out to sleep passes atomizing spray head, the water mist for putting out to sleep is atomized and sprayed, when the water pressure is bigger in upper water pipe, upper water pipe can move upward, when upper water pipe rises, can drive atomizing spray head to rise, through the height of atomizing spray head, can improve the fire extinguishing range of atomizing spray head, through the adapter block that sets up on the base and the spring rod that connects on the adapter block, can drive upper water pipe to reset when the water pressure in upper water pipe reduces, realize the height of reducing whole device, prevent fire extinguishing device to cause the influence to deck and helicopter platform.

Description

Technical Field

[0001] This utility model relates to the field of fire extinguishing device technology, specifically a deck water mist and foam ground spray fire extinguishing device. Background Technology

[0002] With the rapid development of new energy vehicles, ships are used to transport them. A large number of cars are stored in the roll-on / roll-off area of ​​the ships. When one of the cars catches fire, the fire will quickly spread to nearby vehicles, causing damage to multiple cars. Currently, most fire extinguishing technologies still rely on manual fire extinguishing, which is inefficient.

[0003] Existing fire extinguishing systems use water pipes to draw water to extinguish the fire, or fire extinguishers using other media to extinguish the fire. However, these systems require operators, and the operators' skill level can significantly affect the efficiency of fire extinguishing. Therefore, a deck water mist and foam ground spray fire extinguishing system is needed. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the problems existing in the existing deck water mist and foam ground spray fire extinguishing devices, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a deck water mist and foam ground spray fire extinguishing device. Fire extinguishing water is transported from the lower water pipe to the upper water pipe. The fire extinguishing water is then atomized and sprayed out through atomizing nozzles. When the water pressure in the upper water pipe is high, the upper water pipe will move upwards. As the upper water pipe rises, it can drive the atomizing nozzles to rise as well. By increasing the height of the atomizing nozzles, the fire extinguishing range of the atomizing nozzles can be increased. Through a connecting block on the base and a spring rod connected to the connecting block, the upper water pipe can be reset when the water pressure in the upper water pipe decreases, thereby lowering the overall height of the device and preventing the fire extinguishing device from affecting the deck and helicopter platform.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A deck water mist and foam ground spray fire extinguishing device, comprising a base;

[0009] A lower water pipe is provided on the base, and a plug end is provided at the top of the lower water pipe. A first sealing ring is provided on the plug end. An upper water pipe is provided at the top of the lower water pipe, and an atomizing nozzle is provided at the top of the upper water pipe. A screw end is provided at the bottom of the upper water pipe, and a fixing sleeve is provided on the screw end. A limiting platform is provided in the inner cavity of the fixing sleeve, and a second sealing ring is provided on the inner wall of the limiting platform.

[0010] As a preferred embodiment of the deck water mist and foam ground spray fire extinguishing device of this utility model, the base is provided with mounting holes and adapter blocks, and the mounting holes are provided in multiple ways.

[0011] As a preferred embodiment of the deck water mist and foam ground spray fire extinguishing device described in this utility model, a spring rod is connected to the adapter block, and the other end of the spring rod is connected to the outer wall of the upper water pipe through the adapter block.

[0012] As a preferred embodiment of the deck water mist and foam ground spray fire extinguishing device described in this utility model, the plug-in end is located in the inner cavity of the upper water pipe, and the plug-in end is slidably connected to the upper water pipe.

[0013] As a preferred embodiment of the deck water mist and foam ground spray fire extinguishing device of this utility model, wherein: the inner wall of the fixed sleeve is screwed to the outer wall of the screwed end, and a locking nut is provided on the outer wall of the fixed sleeve.

[0014] As a preferred embodiment of the deck water mist and foam ground spray fire extinguishing device of this utility model, wherein: the bottom of the fixed sleeve is limited by a limiting platform to limit the insertion end.

[0015] As a preferred embodiment of the deck water mist and foam ground spray fire extinguishing device of this utility model, the first sealing ring and the second sealing ring are provided in multiples, and are evenly distributed on the outer wall of the insertion end and the inner wall of the limiting platform.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: Firefighting water is transported to the upper water pipe through the lower water pipe. The firefighting water is atomized and sprayed out through the atomizing nozzle. When the water pressure in the upper water pipe is high, the upper water pipe will move upward. When the upper water pipe rises, it can drive the atomizing nozzle to rise as well. By increasing the height of the atomizing nozzle, the firefighting range of the atomizing nozzle can be increased. Through the adapter block set on the base and the spring rod connected to the adapter block, the upper water pipe can be reset when the water pressure in the upper water pipe decreases, thereby reducing the height of the entire device and preventing the firefighting device from affecting the deck and helicopter platform. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 3 This is a three-dimensional structural diagram of the lower water pipe of this utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the upper water pipe of this utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the fixed sleeve of this utility model.

[0023] In the diagram: 100 base, 110 mounting hole, 120 lower water pipe, 130 adapter block, 140 spring rod, 150 plug end, 160 first sealing ring, 200 upper water pipe, 210 atomizing nozzle, 220 screw end, 230 fixing sleeve, 240 locking nut, 250 limiting platform, 260 second sealing ring. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] This utility model provides the following technical solution: a deck water mist and foam ground spray fire extinguishing device. During use, fire extinguishing water is transported to the upper water pipe through the lower water pipe. The fire extinguishing water is atomized and sprayed out through the atomizing nozzle. When the water pressure in the upper water pipe is high, the upper water pipe will move upward. When the upper water pipe rises, it can drive the atomizing nozzle to rise as well. By increasing the height of the atomizing nozzle, the fire extinguishing range of the atomizing nozzle can be increased. Through the adapter block set on the base and the spring rod connected to the adapter block, the upper water pipe can be reset when the water pressure in the upper water pipe decreases, thereby reducing the height of the entire device and preventing the fire extinguishing device from affecting the deck and helicopter platform.

[0029] Figures 1-5 The diagram shown is a structural schematic of the first embodiment of the deck water mist and foam ground spray fire extinguishing device of this utility model. Please refer to [link / reference]. Figures 1-5 The main body of the deck water mist and foam ground spray fire extinguishing device of this embodiment includes a base 100.

[0030] A lower water pipe 120 is provided on the base 100. A plug end 150 is provided at the top of the lower water pipe 120. A first sealing ring 160 is provided on the plug end 150. An upper water pipe 200 is provided at the top of the lower water pipe 120. An atomizing nozzle 210 is provided at the top of the upper water pipe 200. A screw end 220 is provided at the bottom of the upper water pipe 200. A fixing sleeve 230 is provided on the screw end 220. A limiting platform 250 is provided in the inner cavity of the fixing sleeve 230. A second sealing ring 260 is provided on the inner wall of the limiting platform 250.

[0031] The base 100 has mounting holes 110 and adapter blocks 130. Multiple mounting holes 110 are provided. A spring rod 140 is connected to the adapter block 130. The other end of the spring rod 140 is connected to the outer wall of the upper water pipe 200 through the adapter block 130. The plug end 150 is located in the inner cavity of the upper water pipe 200 and is slidably connected to the upper water pipe 200. The inner wall of the fixing sleeve 230 is screwed to the outer wall of the screw end 220. A locking nut 240 is provided on the outer wall of the fixing sleeve 230. The bottom of the fixing sleeve 230 is limited by the limiting platform 250 to the plug end 150. Multiple first sealing rings 160 and second sealing rings 260 are provided and are evenly distributed on the outer wall of the plug end 150 and the inner wall of the limiting platform 250.

[0032] The base 100 is used to support the lower water pipe 120 and the adapter block 130. The mounting hole 110 is used to fix the device on the deck of a ship or a helicopter platform. The lower water pipe 120 is used to connect the upper water pipe 200. The adapter block 130 is used to support the two ends of the spring rod 140, so that the spring rod 140 is connected to the base 100 and the upper water pipe 200. The spring rod 140 is used to drive the upper water pipe 200 to reset. The plug end 150 is used to limit the position with the limiting platform 250, so that the lower water pipe 120 and the upper water pipe 200 are slidably connected, and it supports the first sealing ring 160. The first sealing ring 160 is used to improve the sealing performance between the plug end 150 and the upper water pipe 200.

[0033] The upper water pipe 200 is used to support the atomizing nozzle 210, which is used to atomize and spray fire extinguishing water to control the fire. The screw end 220 is used to screw into the fixing sleeve 230, which is used to connect the upper water pipe 200 and the lower water pipe 120. The locking nut 240 is used to facilitate the rotation of the fixing sleeve 230. The limiting platform 250 is used to limit the insertion end 150 to prevent the insertion end 150 from slipping out of the upper water pipe 200. The second sealing ring 260 is used to improve the sealing performance of the limiting platform 250 and the lower water pipe 120.

[0034] Firefighting water is transported to the upper water pipe 200 via the lower water pipe 120. The firefighting water is then atomized and sprayed out through the atomizing nozzle 210. When the water pressure in the upper water pipe 200 is high, the upper water pipe 200 will move upward. As the upper water pipe 200 rises, it can drive the atomizing nozzle 210 to rise as well. By increasing the height of the atomizing nozzle 210, the firefighting range of the atomizing nozzle 210 can be increased. Through the adapter block 130 set on the base 100 and the spring rod 140 connected to the adapter block 130, the upper water pipe 200 can be reset when the water pressure in the upper water pipe 200 decreases, thereby reducing the height of the entire device and preventing the firefighting device from affecting the deck and helicopter platform.

[0035] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A deck water mist and foam ground spray fire extinguishing device, characterized in that: Including the base (100); The base (100) is provided with a lower water pipe (120), the top of the lower water pipe (120) is provided with a plug end (150), the plug end (150) is provided with a first sealing ring (160), the top of the lower water pipe (120) is provided with an upper water pipe (200), the top of the upper water pipe (200) is provided with an atomizing nozzle (210), the lower part of the upper water pipe (200) is provided with a screw end (220), the screw end (220) is provided with a fixing sleeve (230), the inner cavity of the fixing sleeve (230) is provided with a limiting platform (250), and the inner wall of the limiting platform (250) is provided with a second sealing ring (260).

2. The deck water mist and foam ground spray fire extinguishing device according to claim 1, characterized in that: The base (100) is provided with mounting holes (110) and adapter blocks (130), and there are multiple mounting holes (110).

3. The deck water mist and foam ground spray fire extinguishing device according to claim 2, characterized in that: A spring rod (140) is connected to the adapter block (130), and the other end of the spring rod (140) is connected to the outer wall of the upper water pipe (200) through the adapter block (130).

4. The deck water mist and foam ground spray fire extinguishing device according to claim 1, characterized in that: The plug end (150) is located inside the upper water pipe (200), and the plug end (150) is slidably connected to the upper water pipe (200).

5. A deck water mist and foam ground spray fire extinguishing device according to claim 1, characterized in that: The inner wall of the fixing sleeve (230) is screwed to the outer wall of the screw end (220), and a locking nut (240) is provided on the outer wall of the fixing sleeve (230).

6. The deck water mist and foam ground spray fire extinguishing device according to claim 1, characterized in that: The bottom of the fixed sleeve (230) limits the insertion end (150) by the limiting platform (250).

7. A deck water mist and foam ground spray fire extinguishing device according to claim 1, characterized in that: Multiple first sealing rings (160) and second sealing rings (260) are provided and are evenly distributed on the outer wall of the insertion end (150) and the inner wall of the limiting platform (250).

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