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CN-224232229-U - Wisdom fire control smog early warning evacuation device

CN224232229UCN 224232229 UCN224232229 UCN 224232229UCN-224232229-U

Abstract

The utility model belongs to the field of fire engineering and safety, and particularly relates to an intelligent fire-fighting smoke early warning and evacuating device, which comprises a mounting base used for intelligent fire-fighting smoke early warning and evacuating, wherein a connecting base is fixedly penetrated at the bottom of the mounting base, two sides of the connecting base are respectively provided with a loudspeaker groove, the inner sides of the two loudspeaker grooves are respectively provided with a loudspeaker, and a smoke alarm main body is fixedly arranged at the bottom of the connecting base. According to the utility model, when the smoke alarm main body is installed, the angle orientation of the loudspeaker can be conveniently and quickly adjusted, sound can be accurately transmitted to each corner, the occurrence of sound dead angles is avoided, and the loudness and the discernability of alarm sound relative to environmental noise can be improved through the set sound amplifying horn, so that people can clearly hear an alarm in a noisy environment, and the practicability of equipment is increased.

Inventors

  • LIU ZICHUN

Assignees

  • 郑州顶泰科技有限公司

Dates

Publication Date
20260512
Application Date
20250425

Claims (8)

  1. 1. The intelligent fire-fighting smoke early-warning evacuation device is characterized by comprising an installation base (1) for intelligent fire-fighting smoke early-warning evacuation, wherein a connection base (2) is fixedly penetrated at the bottom of the installation base (1), two sides of the connection base (2) are provided with loudspeaker grooves, the inner sides of the two loudspeaker grooves are provided with loudspeaker mechanisms, and one sides of the two loudspeaker mechanisms are provided with loudspeakers (17); the bottom of the connecting base (2) is fixedly provided with a smoke alarm main body (3).
  2. 2. The intelligent fire-fighting smoke early-warning and evacuating device according to claim 1, wherein the bottom and the left and the right sides of the smoke alarm main body (3) are fixedly provided with laser indicators (4).
  3. 3. The intelligent fire-fighting smoke early-warning and evacuating device according to claim 1, wherein the outside of the smoke alarm main body (3) is detachably provided with two magnetic attraction frames (7), and the inner sides of the two magnetic attraction frames (7) are fixedly provided with a blocking net (5).
  4. 4. The intelligent fire smoke early warning and evacuating device according to claim 3, wherein one side of the magnetic suction frame (7) positioned at the left side of the two magnetic suction frames (7) is fixedly provided with two magnetic suction blocks (6), one side of the magnetic suction frame (7) at the other side is provided with two magnetic suction grooves, and the two magnetic suction blocks (6) are respectively matched with the corresponding magnetic suction grooves.
  5. 5. The intelligent fire smoke early warning and evacuating device according to claim 4, wherein electromagnetic shielding coatings are arranged on the surfaces of the two magnetic attraction grooves and the two magnetic attraction blocks (6).
  6. 6. The intelligent fire smoke early warning and evacuating device according to claim 1, wherein the adjusting base (8) is fixedly installed on the inner wall of one side of the two speaker grooves, and two motor grooves are formed in the two adjusting bases (8).
  7. 7. The intelligent fire smoke early warning and evacuating device according to claim 6, wherein the sound raising mechanism comprises a longitudinal servo motor (9), a longitudinal crank (10), a ball head rod (11), a transverse servo motor (13), a transverse crank (14), a linkage rod (15) and a linkage metal block (16), the longitudinal servo motor (9) and the transverse servo motor (13) are fixedly installed on the inner sides of two motor grooves respectively, the longitudinal crank (10) is fixedly sleeved on an output shaft of the longitudinal servo motor (9), one side of the longitudinal crank (10) is rotatably penetrated by the ball head rod (11), the transverse crank (14) is fixedly sleeved on an output shaft of the transverse servo motor (13), one side of the transverse crank (14) is rotatably penetrated by the linkage rod (15), one end of the linkage rod (15) is fixedly provided with the linkage metal block (16), the ball head end of the ball head rod (11) is provided with the linkage groove (12), the linkage metal block (16) is slidably installed on the inner side of the linkage groove (12), and one side of the loudspeaker (17) is fixedly connected with the other end of the ball head rod (11).
  8. 8. The intelligent fire smoke early warning and evacuating device according to claim 7, wherein the outer side of said speaker (17) is fixedly sleeved with a sound amplifying horn (18).

Description

Wisdom fire control smog early warning evacuation device Technical Field The utility model relates to the technical field of fire engineering and safety, in particular to an intelligent fire-fighting smoke early-warning evacuation device. Background Fire engineering is a comprehensive subject and relates to the fields of fire science, fire-fighting technology, building design, electrical safety and the like. The fire disaster prevention device mainly researches the occurrence and development rules of the fire disaster, prevents the occurrence of the fire disaster by scientific design, construction, installation and maintenance of fire fighting facilities, effectively controls the fire disaster and extinguishes the fire disaster when the fire disaster occurs, and ensures the life and property safety of personnel. The specific content of the fire engineering comprises the design of a fire protection system, such as an automatic fire alarm system, an automatic water spraying fire extinguishing system, a fire hydrant system, a smoke prevention and exhaust system and the like, the selection and configuration of fire protection equipment, such as a fire extinguisher, a fire elevator, fire emergency lighting and the like, and the work of construction management, quality inspection and maintenance and the like of the fire engineering; Along with development and progress of science and technology, fire engineering equipment also starts to use intelligent equipment to carry out early warning suggestion to conflagration smog, however current smog alarm is when leaving the factory, and its orientation angle of speaker is mostly fixed design, consequently in some complicated building spaces, like irregularly shaped room, have more the place of cutting off or barrier, can make certain regional alarm sound that is difficult to receive enough intensity of that can't adjust the angle, forms the sound dead angle, and this can lead to being in the unable timely warning of hearing of personnel in these regions, delays the time of fleing. Therefore, we propose an intelligent fire-fighting smoke early-warning evacuation device to solve the above problems. Disclosure of utility model In order to achieve the above purpose, the present utility model adopts the following technical scheme: The intelligent fire-fighting smoke early-warning evacuation device comprises a mounting base used for intelligent fire-fighting smoke early-warning evacuation, wherein a connecting base is fixedly penetrated at the bottom of the mounting base, two sides of the connecting base are respectively provided with a loudspeaker groove, the inner sides of the two loudspeaker grooves are respectively provided with a loudspeaker, and a smoke alarm main body is fixedly arranged at the bottom of the connecting base. Specifically, the bottom and the left and right sides of smoke alarm main part are all fixed mounting have laser indicator, be convenient for when the fire alarm appears, indicate the direction for the personnel of fleing. Specifically, two magnetism are inhaled to detachable mounting in the outside of smog alarm main part frame, and the inboard of two magnetism are inhaled the frame and are all fixed mounting has the separation net, is convenient for block mosquito, dust and get into among the smog alarm main part. Specifically, two magnetism are inhaled one side fixed mounting that is located the left side in the frame is inhaled to two magnetism and are inhaled the frame, and two magnetism are inhaled the groove is seted up to one side of frame is inhaled to the magnetism of opposite side, and two magnetism are inhaled the piece and are inhaled the groove looks adaptation with corresponding magnetism respectively, are convenient for inhale the frame with two magnetism and install. Specifically, the surfaces of the two magnetic attraction grooves and the two magnetic attraction blocks are provided with electromagnetic shielding coatings, so that the influence of magnetic force on the smoke alarm main body is prevented. Specifically, two motor grooves are all offered to equal fixed mounting on the inner wall of one side of two speaker grooves on two regulation bases's inside. Specifically, the mechanism of making an uproar includes longitudinal servo motor, longitudinal crank, ball pole, transverse servo motor, transverse crank, gangbar and linkage metal piece, and longitudinal servo motor and transverse servo motor are fixed respectively to the inboard in two motor grooves, fixed cover is equipped with longitudinal crank on longitudinal servo motor's the output shaft, longitudinal crank's one side rotates and runs through there is the ball pole, fixed cover is equipped with transverse crank on transverse servo motor's the output shaft, transverse crank's one side rotates and runs through there is the gangbar, the one end fixed mounting of gangbar has the linkage metal piece, the gangbar has been seted up on the bulb end of ball pole, linkage meta