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CN-224201830-U - Self-induction smoke-discharging ignition system for indoor fire disaster

CN224201830UCN 224201830 UCN224201830 UCN 224201830UCN-224201830-U

Abstract

The utility model discloses an indoor fire self-induction smoke discharging and igniting system, which comprises a smoke collecting body, wherein the lower part of the smoke collecting body is communicated with a smoke discharging body, the outer wall of the smoke discharging body is provided with a smoke inlet pipe for sucking toxic smoke, the inside of the smoke inlet pipe is provided with a fireproof assembly, the front surface of the smoke inlet pipe is provided with a switching mechanism for controlling the smoke inlet pipe to open and close, one side of the top of the smoke collecting body is provided with a draught fan for providing suction force, the front surface of the top of the smoke collecting body is provided with a smoke discharging pipe for discharging smoke, and one side of the smoke discharging pipe is provided with a control box for controlling the draught fan and the switching mechanism. When a fire disaster occurs, the control box opens the smoke discharging door by controlling the electric cylinder, the induced draft fan is started at the same time, and air is sucked to generate negative pressure, so that toxic smoke flows into the smoke discharging body through the smoke inlet pipe and finally is discharged from the smoke discharging pipe on the smoke collecting body, and meanwhile, the heat insulating plates which are arranged in a staggered mode can block the fire, so that the toxic smoke can be discharged rapidly.

Inventors

  • YAN SHUSEN

Assignees

  • 晋中市红色清洗消毒中心

Dates

Publication Date
20260505
Application Date
20250612
Priority Date
20240715

Claims (7)

  1. 1. The utility model provides an indoor conflagration self-induction system of leading fires of discharging fume, includes album cigarette body (1), its characterized in that, the lower part intercommunication of album cigarette body has smoke discharging body (10), the outer wall of smoke discharging body (10) is provided with advances tobacco pipe (3) that are used for the smoking poison cigarette, advance the inside of tobacco pipe (3) and be provided with fire prevention subassembly, advance the front of tobacco pipe (3) and be provided with the switch mechanism that is used for controlling to advance tobacco pipe (3) and open and close, one side at album cigarette body (1) top is provided with and is used for providing suction draught fan (5), the front at album cigarette body (1) top is provided with smoke discharging pipe (6) that are used for discharging fume, one side of smoke discharging pipe (6) is provided with control box (8) that are used for controlling draught fan (5) and switch mechanism.
  2. 2. The indoor fire self-induction smoke discharging and igniting system according to claim 1, wherein one end of the smoke inlet pipe (3) is connected with the outer wall of the smoke discharging body (10) in a penetrating way, and the fireproof assembly is arranged in the other end of the smoke inlet pipe (3).
  3. 3. The indoor fire self-induction smoke-discharging ignition system according to claim 2, wherein the fireproof assembly comprises heat insulation boards (4) which are arranged in a staggered mode, and the end parts of the heat insulation boards (4) are fixedly connected with the inner wall of the smoke inlet pipe (3).
  4. 4. The indoor fire self-induction smoke discharging and igniting system according to claim 1, wherein a roof (2) is arranged on the outer wall of the top of the smoke collecting body (1), a solar power generation device (9) and a power storage module for providing power are fixedly connected to the top end of the roof (2), the solar power generation device is electrically connected with the power storage module so as to store redundant power into the power storage module, and the control box is electrically connected with the solar power generation device, the power storage module, the induced draft fan (5) and the switching mechanism.
  5. 5. The indoor fire self-induction smoke discharging and igniting system according to claim 1, wherein the back of the smoke discharging pipe (6) is connected with the outer wall of the smoke collecting body (1) in a penetrating mode, the switch mechanism comprises a smoke discharging door (71), an electric cylinder (72), an L-shaped rail (73), a first sliding block (74) and a second sliding block (75), a smoke discharging door mounting block (70) is arranged on the back of the smoke discharging door (71), a first hinge hole and a second hinge hole are respectively arranged at two side end portions of the smoke discharging door mounting block (70), the first sliding block (74) is hinged with the first hinge hole, the second sliding block (75) is hinged with the second hinge hole, the first sliding block (74) and the second sliding block (75) are respectively and slidably mounted on the L-shaped rail (73), the L-shaped rail (73) is fixedly mounted inside the smoke inlet pipe (3), the electric cylinder (72) is hinged with the first sliding block (74), and the electric cylinder (72) drives the first sliding block (74) to move linearly along the L-shaped rail to open and close.
  6. 6. The indoor fire self-induction smoke discharging and igniting system according to claim 5, wherein a limit clamping block (731) is arranged on one side of the transverse rail of the L-shaped rail, which is close to the vertical rail.
  7. 7. The indoor fire self-induction smoke discharging and igniting system according to claim 1, wherein the control box is integrated with or connected with an automatic change-over switch, and the input end of the automatic change-over switch is respectively connected with the control power storage module and the mains supply input interface.

Description

Self-induction smoke-discharging ignition system for indoor fire disaster Technical Field The utility model relates to the technical field of flue fire prevention, in particular to an indoor fire self-induction smoke discharging and igniting system. Background When a fire disaster occurs, a great amount of toxic smoke is generated due to the burning of objects by the fire, so that when residential personnel escape, the escape personnel are injured, and generally, when the fire disaster occurs, the ventilation system can be automatically closed, so that the toxic smoke can be discharged outside only through a window or is collected in a corridor, the discharging speed of the toxic smoke is low, and the personal safety of the escape personnel is further influenced. Disclosure of utility model The utility model aims to provide an indoor fire self-induction smoke discharging and igniting system so as to solve the problems in the background technology. The technical scheme is that the indoor fire self-induction smoke discharging and igniting system comprises a smoke collecting body, wherein the lower part of the smoke collecting body is communicated with a smoke discharging body, the outer wall of the smoke discharging body is provided with a smoke inlet pipe for sucking toxic smoke, a fireproof assembly is arranged in the smoke inlet pipe, the front surface of the smoke inlet pipe is provided with a switching mechanism for controlling the smoke inlet pipe to be opened and closed, one side of the top of the smoke collecting body is provided with a draught fan for providing suction force, the front surface of the top of the smoke collecting body is provided with a smoke discharging pipe for discharging smoke, and one side of the smoke discharging pipe is provided with a control box for controlling the draught fan and the switching mechanism. Preferably, one end of the smoke inlet pipe is connected with the outer wall of the smoke exhaust body in a penetrating way, and the fireproof assembly is arranged in the other end of the smoke inlet pipe. Preferably, the fireproof assembly comprises heat insulation plates which are arranged in a staggered mode, and the end parts of the heat insulation plates are fixedly connected with the inner wall of the smoke inlet pipe. Preferably, the outer wall at the top of the smoke collecting body is provided with a roof, the top end of the roof is fixedly connected with a solar power generation device and a power storage module for providing power, the solar power generation device is electrically connected with the power storage module so as to store redundant power into the power storage module, and the control box is electrically connected with the solar power generation device, the power storage module, the induced draft fan and the switching mechanism. Preferably, the back of the smoke exhaust pipe is connected with the outer wall of the smoke collecting body in a penetrating mode, the switch mechanism comprises a smoke exhaust door, an electric cylinder, an L-shaped track, a first sliding block and a second sliding block, a smoke exhaust door installation block is arranged on the back of the smoke exhaust door, a first hinge hole and a second hinge hole are respectively formed in two side end portions of the smoke exhaust door installation block, the first sliding block is hinged to the first hinge hole, the second sliding block is hinged to the second hinge hole, the first sliding block and the second sliding block are respectively and slidably installed on the L-shaped track, the L-shaped track is fixedly installed inside the smoke inlet pipe, the electric cylinder is hinged to the first sliding block, and the electric cylinder drives the first sliding block to conduct linear motion along the L-shaped track so that the smoke exhaust door can be opened and closed. Preferably, a limit clamping block is arranged on one side, close to the vertical rail, of the transverse rail of the L-shaped rail. Preferably, the control box is integrated or connected with an automatic transfer switch, and the input end of the automatic transfer switch is respectively connected with the control power storage module and the mains supply input interface. The utility model has the technical effects and advantages that: according to the utility model, by means of the design of the smoke collecting body, the smoke discharging body, the smoke inlet pipe, the induced draft fan and the switching mechanism, when a fire disaster occurs, the control box opens the smoke discharging door by controlling the electric cylinder, and meanwhile, the induced draft fan is started to suck air, so that negative pressure is generated, toxic smoke flows into the smoke collecting body through the smoke inlet pipe and the smoke discharging body, finally, the toxic smoke is discharged from the smoke discharging pipe, and meanwhile, the flame can be blocked by the heat insulation boards which are arranged in a staggered mo