Fire rescue station

Abstract

The utility model discloses a fire rescue station, and relates to the technical field of fire rescue equipment, the fire rescue station comprises a rescue station, one side of the rescue station is provided with a fireproof door, one side of the rescue station is provided with an exhaust port, and one side of the rescue station far away from the exhaust port is fixedly connected with a first air inlet pipe; one end of the first air inlet pipe is fixedly connected with a purification ball, the end, not in contact with the first air inlet pipe, of the purification ball is fixedly connected with a second air inlet pipe, and a gas purification device is arranged in the second air inlet pipe. According to the fire rescue station, after help seekers enter the rescue station, an exhaust fan is started, when the exhaust fan sucks outside fire scene air into a second air inlet pipe, the air gradually passes through the interior of a purification pipe, a condenser is started, and the air passing through the interior of the purification pipe is cooled; and therefore, help seekers in the rescue station can inhale air with relatively normal temperature, and respiratory tracts of the help seekers are prevented from being hurt by inhaled high-temperature air.

Description

Technical Field

[0001] The utility model relates to the technical field of fire rescue equipment, in particular to a fire rescue station. Background Art

[0002] In actual firefighting and rescue work, since fires often occur quickly and are difficult to control, relevant staff are required to respond as quickly as possible after receiving notification. Fire rescue stations are used to place fire-fighting equipment and provide space for personnel to move around. Due to their flexible transferability and strong applicability, they can be transported to the fire scene, thereby greatly improving the work efficiency of firefighters.

[0003] Since the fire rescue station needs to be transported to the fire scene when it is used, the traditional fire rescue station has a poor smoke purification effect. In addition, the gas temperature at the fire scene is high and the particulate matter content in the air is large, which causes the help-seekers to inhale the air entering the fire rescue station, which will have a certain impact on their physical health. Therefore, the fire rescue station is required to have good air purification capabilities at the fire scene, so as to ensure the living conditions of the rescuers at the fire rescue station. Therefore, the fire rescue station is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a fire rescue station that can solve the problems of the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire rescue station, including a rescue station, a fire door is arranged on one side of the rescue station, an exhaust port is opened on one side of the rescue station, a first air inlet pipe is fixedly connected to the side of the rescue station away from the exhaust port, a purification ball is fixedly connected to one end of the first air inlet pipe, a second air inlet pipe is fixedly connected to the end of the purification ball not in contact with the first air inlet pipe, and a gas purification device is arranged inside the second air inlet pipe.

[0006] Preferably, the gas purification device includes an exhaust fan, which is fixedly connected to the inside of the second air inlet pipe, a purification pipe is fixedly connected to the inside of the second air inlet pipe, a condenser is fixedly connected to the surface of the purification pipe, four baffles are fixedly connected to the inside of the purification ball, a water inlet pipe is fixedly connected to the surface of the purification ball, one end of the water inlet pipe extending to the inside of the purification ball is fixedly connected to a spray pipe, one side of the spray pipe is fixedly connected to a mist nozzle, and a one-way valve is fixedly connected to the bottom of the purification ball.

[0007] Preferably, the atomizing nozzles are respectively located between two adjacent baffles.

[0008] Preferably, the four baffles are arranged in an up-and-down staggered manner, and the pushing block is in the shape of a fan blade.

[0009] Preferably, two filter plates are fixedly connected inside the first air inlet pipe.

[0010] Preferably, a rotating shaft is rotatably connected to the two filter plates, a pushing block is fixedly connected to one end of the rotating shaft, a brush is fixedly connected to the surface of the rotating shaft, and the brush is in contact with the filter plates.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In this fire rescue station, when the person seeking help enters the rescue station, the exhaust fan is started. When the exhaust fan sucks the air from the outside fire scene into the second air inlet pipe, the air gradually passes through the purification pipe, and the condenser is started to cool the air passing through the purification pipe. When the air inside the second air inlet pipe enters the purification ball, the water inlet pipe is connected to the external water pipe to supply water to the spray pipe. The water flow is sprayed onto the surface of the air containing dust and impurities through the atomizing nozzle, and then the air containing dust and impurities is purified for the second time to avoid the high content of fine dust particles causing lung damage to the people seeking help in the rescue station. At the same time, it ensures that the people seeking help in the rescue station can inhale air with a relatively normal temperature to avoid inhaling high-temperature gases causing damage to the respiratory tract of the people seeking help.

[0013] In this fire rescue station, when the purified air inside the purification ball enters into the first air inlet pipe, the flowing air will drive the push block to rotate, and the push block will drive the rotating shaft to rotate, and then the brush on the rotating shaft can clean the surface of the two filter plates, avoiding blockage caused by excessive use, affecting the air circulation, and avoiding the lack of oxygen for the people seeking help inside the rescue station due to the thin air, thereby further improving the living conditions inside the rescue station. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 This is a schematic diagram of the structure of the fire rescue station of the utility model;

[0016] Figure 2 This is a cross-sectional schematic diagram of the rescue station of the utility model;

[0017] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0018] Figure 4 For this utility model Figure 2 Enlarged schematic diagram of point B in the middle.

[0019] Figure numerals: 1. rescue station; 2. fire door; 3. exhaust port; 4. first air inlet pipe; 5. purification ball; 6. second air inlet pipe; 7. exhaust fan; 8. purification pipe; 9. condenser; 10. baffle; 11. water inlet pipe; 12. spray pipe; 13. atomizing nozzle; 14. one-way valve; 15. filter plate; 16. rotating shaft; 17. push block; 18. brush. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a fire rescue station, comprising a rescue station 1, a fire door 2 is arranged on one side of the rescue station 1, an exhaust port 3 is opened on one side of the rescue station 1, a first air intake pipe 4 is fixedly connected to the side of the rescue station 1 away from the exhaust port 3, a purification ball 5 is fixedly connected to one end of the first air intake pipe 4, a second air intake pipe 6 is fixedly connected to the end of the purification ball 5 not in contact with the first air intake pipe 4, and a gas purification device is arranged inside the second air intake pipe 6;

[0022] When a fire occurs, the person seeking help can open the fire door 2 to enter the rescue station 1. The fire door 2 automatically closes to block external heat, smoke, etc. The external gas is purified by the gas purification device arranged inside the second air inlet pipe 6, and then enters the rescue station 1 through the purification ball 5 and the first air inlet pipe 4, thereby improving the air quality inside the rescue station 1 and ensuring the survival conditions for the person seeking help. In addition, the gas exhaled by the person seeking help will be discharged through the exhaust port 3 to avoid hypoxia caused by excessive carbon dioxide, thereby further improving the survival conditions of the person seeking help.

[0023] The gas purification device includes an exhaust fan 7, which is fixedly connected to the inside of the second air inlet pipe 6, a purification pipe 8 is fixedly connected to the inside of the second air inlet pipe 6, a condenser 9 is fixedly connected to the surface of the purification pipe 8, four baffles 10 are fixedly connected to the inside of the purification ball 5, a water inlet pipe 11 is fixedly connected to the surface of the purification ball 5, a spray pipe 12 is fixedly connected to one end of the water inlet pipe 11 extending to the inside of the purification ball 5, an atomizing nozzle 13 is fixedly connected to one side of the spray pipe 12, and a one-way valve 14 is fixedly connected to the bottom of the purification ball 5;

[0024] The atomizing nozzles 13 are respectively located between two adjacent baffles 10;

[0025] Among them, the four baffles 10 are arranged in an up-down staggered manner;

[0026] When the person seeking help enters the rescue station 1, the exhaust fan 7 is started. When the exhaust fan 7 sucks the air from the outside fire scene into the second air inlet pipe 6, the air gradually passes through the purification pipe 8. The condenser 9 is started to cool the air passing through the purification pipe 8, thereby ensuring that the person seeking help inside the rescue station 1 can breathe air with a relatively normal temperature and avoid harm to the respiratory tract of the person seeking help due to the inhalation of high-temperature gas.

[0027] When the air inside the second air inlet pipe 6 enters the purification ball 5, the water inlet pipe 11 is connected to the external water pipe to supply water to the spray pipe 12, and the water flow is sprayed onto the surface of the air containing dust and impurities through the atomizing nozzle 13, thereby performing secondary purification on the air containing dust and impurities to avoid the high content of fine dust particles causing lung damage to the help-seeking personnel inside the rescue station 1. The water containing impurities inside the purification ball 5 can be discharged through the control of the one-way valve 14, thereby ensuring the normal operation of the equipment.

[0028] Two filter plates 15 are fixedly connected inside the first air inlet pipe 4;

[0029] A rotating shaft 16 is rotatably connected to the two filter plates 15, one end of the rotating shaft 16 is fixedly connected to a push block 17, a brush 18 is fixedly connected to the surface of the rotating shaft 16, and the brush 18 is in contact with the filter plates 15;

[0030] Among them, the push block 17 is fan-shaped;

[0031] When the purified air inside the purification ball 5 enters the first air inlet pipe 4, the two filter plates 15 will filter the air again, and further filter out the impurity particles in the air, thereby further improving the quality of the air entering the rescue station 1. When the purified air inside the purification ball 5 enters the first air inlet pipe 4, the flowing air will drive the push block 17 to rotate, and the push block 17 will drive the rotating shaft 16 to rotate, so that the brush 18 on the rotating shaft 16 can clean the surface of the two filter plates 15 to avoid blockage caused by too long use, affecting the air circulation, and avoiding the thin air inside the rescue station 1, which may cause the help-seeking personnel to suffer from hypoxia inside the rescue station 1, thereby further improving the living conditions inside the rescue station 1.

[0032] The condenser 9 is a known technical means, that is, it is a commonly used or well-known accessory for those skilled in the art, that is, it can play a cooling role. The filter plate 15 includes but is not limited to activated carbon materials, nano materials and other general components with smoke filtering function.

[0033] Working principle: When the person seeking help enters the rescue station 1, the exhaust fan 7 is started. When the exhaust fan 7 sucks the air from the external fire scene into the second air inlet pipe 6, the air gradually passes through the purification pipe 8, and the condenser 9 is started to cool the air passing through the purification pipe 8. When the air inside the second air inlet pipe 6 enters the purification ball 5, the water inlet pipe 11 is connected to the external water pipe to supply water to the spray pipe 12. The water flow is sprayed onto the surface of the air containing dust and impurities through the atomizing nozzle 13, thereby performing secondary purification on the air containing dust and impurities. When the purified air inside the purification ball 5 enters the first air inlet pipe 4, the two filter plates 15 will filter the air again, further filtering out the impurity particles in the air completely, and further improving the quality of the air entering the rescue station 1.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A fire rescue station, comprising a rescue station (1), characterized in that: A fire door (2) is provided on one side of the rescue station (1); an exhaust port (3) is provided on one side of the rescue station (1); a first air inlet pipe (4) is fixedly connected to the side of the rescue station (1) away from the exhaust port (3); a purification ball (5) is fixedly connected to one end of the first air inlet pipe (4); a second air inlet pipe (6) is fixedly connected to the end of the purification ball (5) not in contact with the first air inlet pipe (4); and a gas purification device is provided inside the second air inlet pipe (6); The gas purification device comprises an exhaust fan (7), the exhaust fan (7) is fixedly connected to the inside of the second air inlet pipe (6), a purification pipe (8) is fixedly connected to the inside of the second air inlet pipe (6), a condenser (9) is fixedly connected to the surface of the purification pipe (8), four baffles (10) are fixedly connected to the inside of the purification ball (5), a water inlet pipe (11) is fixedly connected to the surface of the purification ball (5), one end of the water inlet pipe (11) extending to the inside of the purification ball (5) is fixedly connected to a spray pipe (12), one side of the spray pipe (12) is fixedly connected to an atomizing nozzle (13), and a one-way valve (14) is fixedly connected to the bottom of the purification ball (5).

2. The fire rescue station according to claim 1, characterized in that: The atomizing nozzles (13) are respectively located between two adjacent baffles (10).

3. The fire rescue station according to claim 2, characterized in that: The four baffles (10) are arranged in an up-and-down staggered manner.

4. The fire rescue station according to claim 3, characterized in that: Two filter plates (15) are fixedly connected inside the first air inlet pipe (4).

5. The fire rescue station according to claim 4, characterized in that: A rotating shaft (16) is rotatably connected to the two filter plates (15), one end of the rotating shaft (16) is fixedly connected to a push block (17), a brush (18) is fixedly connected to the surface of the rotating shaft (16), and the brush (18) is in contact with the filter plates (15).

6. The fire rescue station according to claim 5, characterized in that: The pushing block (17) is fan-shaped.

Images