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CN-224220665-U - Fire extinguisher with monitoring module

CN224220665UCN 224220665 UCN224220665 UCN 224220665UCN-224220665-U

Abstract

The utility model relates to the technical field related to fire extinguishers, in particular to a fire extinguisher with a monitoring module, which comprises a fire fighting box, wherein a battery module is fixedly connected to the left side of the fire fighting box, a supporting plate is fixedly connected to the inner rear wall of the fire fighting box, two fire extinguisher bodies are lapped on the upper surface of the supporting plate, and the monitoring module is fixedly connected to the upper surface of the fire fighting box and the front surface of a sealing frame. This fire extinguisher with monitoring module, through the setting of monitoring module, when using, can utilize airtight structure reinforcing fire-fighting incasement sealed effect to when the fire extinguisher body in the fire-fighting incasement appears leaking the gas condition, produce negative pressure effect through gas in the fire-fighting incasement and drive the push pedal and rise, and then drive contact plate and contact switch contact through the monitor rod, the audible and visual alarm ware is directly opened, in time reminds the user to change the fire extinguisher body of not leaking gas, ensures that the fire extinguisher body can normal use when needs use, the security is higher.

Inventors

  • CAI YUANHONG
  • XIE LICHAO
  • YE MINGJUN

Assignees

  • 瑞兴恒方网络（深圳）有限公司

Dates

Publication Date
20260512
Application Date
20250515

Claims (7)

  1. 1. The fire extinguisher with the monitoring module comprises a fire-fighting box (1) and is characterized in that a battery module (2) is fixedly connected to the left side of the fire-fighting box (1), two mounting plates (3) are fixedly connected to the left side and the right side of the fire-fighting box (1), positioning bolts (4) are fixedly connected to the front faces of the four mounting plates (3), a supporting plate (5) is fixedly connected to the inner rear wall of the fire-fighting box (1), two fire extinguisher bodies (6) are lapped on the upper surface of the supporting plate (5), two binding belts (7) are clamped at positions, corresponding to the two fire extinguisher bodies (6), of the inner rear wall of the fire-fighting box (1), a sealing frame (8) is inserted into the front face of the fire-fighting box (1), a glass cover (9) is fixedly connected to the front face of the sealing frame (8), and a monitoring assembly (10) is fixedly connected to the upper surface of the fire-fighting box (1) and the front face of the sealing frame (8). The monitoring assembly (10) comprises an airtight structure (11) and a monitoring structure (12), the airtight structure (11) is used for sealing the inside of the fire fighting box (1), and the monitoring structure (12) is used for monitoring the air leakage of the fire extinguisher body (6) in real time.
  2. 2. The fire extinguisher with the monitoring module according to claim 1, wherein the airtight structure (11) comprises a bar frame (1101), the bar frame (1101) is fixedly connected with the front surface of the sealing frame (8), the inner wall of the bar frame (1101) is fixedly connected with an air cylinder (1102), the inner wall of the air cylinder (1102) is slidably connected with a piston (1103), the left side of the piston (1103) is fixedly connected with a push rod (1104), the surface of the air cylinder (1102) is communicated with a connecting pipe (1105), and the upper surface, the lower surface, the left side and the right side of the sealing frame (8) are fixedly connected with sealing air bags (1106).
  3. 3. The fire extinguisher with the monitoring module according to claim 2, wherein the left sides of the air cylinder (1102) and the bar frame (1101) are provided with round holes matched with the push rod (1104), one end of the connecting pipe (1105) far away from the air cylinder (1102) penetrates through the sealing frame (8) and is communicated with the inside of the sealing air bag (1106), and the back surface of the bar frame (1101) is provided with penetrating holes matched with the connecting pipe (1105).
  4. 4. The fire extinguisher with the monitoring module according to claim 1, wherein the monitoring structure (12) comprises a positioning frame (1201), the positioning frame (1201) is fixedly connected with the upper surface of the fire fighting box (1), the upper surface of the positioning frame (1201) is fixedly connected with an audible and visual alarm (1202), a round hole is formed in the lower surface of the positioning frame (1201), and the inner wall of the round hole is fixedly connected with a monitoring cylinder (1203).
  5. 5. The fire extinguisher with the monitoring module according to claim 4, wherein the upper surface and the lower surface of the monitoring cylinder (1203) are provided with positioning holes, the inner walls of the two positioning holes are slidably connected with the monitoring rod (1204), the bottom end of the monitoring rod (1204) extends to the inside of the fire box (1) and is fixedly connected with the push plate (1205), and the top end of the monitoring rod (1204) extends to the inside of the positioning frame (1201) and is fixedly connected with the contact plate (1206).
  6. 6. The fire extinguisher with a monitoring module according to claim 4, wherein the inner top wall of the positioning frame (1201) is fixedly connected with a contact switch (1207), the position of the contact switch (1207) corresponds to the position of the contact plate (1206), and the contact switch (1207) and the audible-visual alarm (1202) are electrically connected with the battery module (2).
  7. 7. The fire extinguisher with the monitoring module according to claim 5, wherein the surface of the monitoring rod (1204) located inside the monitoring cylinder (1203) is fixedly connected with a falling-off preventing plate (1208), and the lower surface of the falling-off preventing plate (1208) is in lap joint with the inner bottom wall of the monitoring cylinder (1203).

Description

Fire extinguisher with monitoring module Technical Field The utility model relates to the technical field related to fire extinguishers, in particular to a fire extinguisher with a monitoring module. Background The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher to rescue and extinguish the fire. Fire extinguishers are one of common fire-fighting equipment, are stored in public places or places where fire disaster is likely to occur, and are different in components filled in different types of fire extinguishers, are specially designed for different fire disaster, and can be classified into foam, dry powder, acid and alkali or other components. Most of the existing fire extinguishers are placed in a fire-fighting cabinet in a public space, however, the existing fire-fighting cabinet has no structure capable of monitoring air leakage of the fire extinguishers, although the fire extinguishers need to be checked regularly by fire departments, the fire extinguishers cannot be used normally when the fire extinguishers need to be used once air leakage occurs during the period of non-checking, so that the disaster range is enlarged, loss is further increased, and safety is poor. Disclosure of utility model The utility model aims to provide a fire extinguisher with a monitoring module, so as to solve the problems that the existing fire-fighting cabinet provided in the background art does not have a fire-extinguisher air-leakage monitoring structure, and once air leakage causes that the fire extinguisher cannot be normally used when in use, and the safety is poor. The fire extinguisher with the monitoring module comprises a fire-fighting box, wherein a battery module is fixedly connected to the left side of the fire-fighting box, two mounting plates are fixedly connected to the left side and the right side of the fire-fighting box, positioning bolts are connected to the front faces of the four mounting plates in a threaded manner, a supporting plate is fixedly connected to the inner rear wall of the fire-fighting box, two fire extinguisher bodies are lapped on the upper surface of the supporting plate, two binding belts are clamped at positions, corresponding to the two fire extinguisher bodies, of the inner rear wall of the fire-fighting box, a sealing frame is inserted on the front face of the fire-fighting box, a glass cover is fixedly connected to the front face of the sealing frame, and a monitoring assembly is fixedly connected to the upper surface of the fire-fighting box and the front face of the sealing frame; The monitoring assembly comprises an airtight structure and a monitoring structure, the airtight structure is used for sealing the inside of the fire-fighting box, and the monitoring structure is used for monitoring the air leakage of the fire extinguisher body in real time. Preferably, the airtight structure comprises a bar frame, the bar frame is fixedly connected with the front surface of the sealing frame, the inner wall of the bar frame is fixedly connected with a gas cylinder, the inner wall of the gas cylinder is slidably connected with a piston, the left side of the piston is fixedly connected with a push rod, the surface of the gas cylinder is communicated with a connecting pipe, and the upper surface, the lower surface, the left side and the right side of the sealing frame are fixedly connected with sealing air bags. Preferably, the circular holes matched with the push rods are formed in the left sides of the air cylinder and the bar frame, one end of the connecting pipe, which is far away from the air cylinder, penetrates through the sealing frame and is communicated with the inside of the sealing air bag, and the through holes matched with the connecting pipe are formed in the back of the bar frame. Preferably, the monitoring structure comprises a positioning frame, the positioning frame is fixedly connected with the upper surface of the fire box, the upper surface of the positioning frame is fixedly connected with an audible and visual alarm, a round hole is formed in the lower surface of the positioning frame, and a monitoring cylinder is fixedly connected with the inner wall of the round hole. Preferably, the locating holes are all offered on the upper and lower surfaces of the monitoring section of thick bamboo, and the inner wall sliding connection of two locating holes has the monitoring pole, and the bottom of monitoring pole extends to the inside of fire control case and fixedly connected with push pedal, and the top of monitoring pole extends to the inside of locating frame and fixedly connected with contact plate. Preferably, the inner top wall of the positioning frame is fixedly connected with a contact switch, the position of the contact switch corresponds to that of the contact plate, and the contact switch and the audible and visual alarm are electrically connected with the battery module. Preferably, the surfac