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CN-224220646-U - High-efficient environment-friendly foam extinguishing device

CN224220646UCN 224220646 UCN224220646 UCN 224220646UCN-224220646-U

Abstract

The utility model discloses a high-efficiency environment-friendly foam fire extinguishing device, which relates to the technical field of foam fire extinguishing, and comprises a fire extinguishing device body, wherein the fire extinguishing device body comprises a bottom plate, a foam liquid storage tank, a proportional mixer and a liquid suction pipe, the foam liquid storage tank is positioned on the top surface of the bottom plate, the proportional mixer is fixedly arranged on the outer surface of the foam liquid storage tank, the liquid suction pipe is fixedly arranged between the foam liquid storage tank and the proportional mixer, a fixing hoop is fixedly arranged on the top surface of a regulating plate, a spray gun is fixedly arranged in the fixing hoop, a fixing plate is arranged above the bottom plate, and the regulating plate is arranged above the fixing plate, and drives a fixing seat to rotate on the outer surface of a rotating rod through the regulating plate, so that the angle of the spray gun can be regulated, the spray gun can extinguish fire at a fire place, people do not need to hold the spray gun, the foam is prevented from splashing into eyes or harmful gas entering bodies, and damage is not caused to people.

Inventors

  • GUO ZHIQIANG
  • JI CHENGWEI
  • MENG FANFENG

Assignees

  • 济南晟洋消防设备有限公司

Dates

Publication Date
20260512
Application Date
20250427

Claims (8)

  1. 1. The high-efficiency environment-friendly foam fire extinguishing device comprises a fire extinguishing device body (1) and is characterized in that the fire extinguishing device body (1) comprises a bottom plate (101), a foam liquid storage tank (11), a proportional mixer (12) and a liquid suction pipe (13), wherein the foam liquid storage tank (11) is positioned on the top surface of the bottom plate (101), the proportional mixer (12) is fixedly arranged on the outer surface of the foam liquid storage tank (11), and the liquid suction pipe (13) is fixedly arranged between the foam liquid storage tank (11) and the proportional mixer (12); The top of bottom plate (101) is equipped with fixed plate (2), the top of fixed plate (2) is equipped with regulating plate (27), first motor (21) are installed to one side of fixed plate (2), the output of first motor (21) is fixed to be equipped with threaded rod (211), the surface thread bush of threaded rod (211) is equipped with screw thread piece (22), the fixed movable plate (23) that is equipped with in top surface of screw thread piece (22), the fixed otic placode (24) that is equipped with in top surface of movable plate (23), otic placode (24) internal fixation is equipped with pivot (25), the surface rotation cover of pivot (25) is equipped with rotor (26), the bottom surface of regulating plate (27) is fixed and is equipped with swash plate (28), rotor (26) laminating is in the bottom surface of swash plate (28).
  2. 2. The efficient and environment-friendly foam fire extinguishing device according to claim 1, wherein a chute (201) is formed in the fixing plate (2), and the thread block (22) is slidably arranged in the chute (201).
  3. 3. The efficient and environment-friendly foam fire extinguishing device according to claim 1, wherein fixing lugs (29) are fixedly arranged on the top surface of the fixing plate (2), rotating rods (291) are fixedly connected between the fixing lugs (29), fixing seats (292) are fixedly arranged on the bottom surface of the adjusting plate (27), and the fixing seats (292) are rotatably sleeved on the outer surfaces of the rotating rods (291).
  4. 4. The efficient and environment-friendly foam fire extinguishing device according to claim 1, wherein a sleeve (3) is fixedly arranged on the top surface of the bottom plate (101), a supporting rod (31) is inserted in the sleeve (3) in a sliding mode, and the supporting rod (31) is fixedly arranged on the bottom surface of the fixed plate (2).
  5. 5. The efficient and environment-friendly foam fire extinguishing device according to claim 4, wherein a fixing frame (33) is fixedly arranged on the outer surface of the sleeve (3), a connecting rod (34) is inserted in the fixing frame (33), a second motor (35) is installed at one end of the fixing frame (33), and the output end of the second motor (35) is fixedly connected with the connecting rod (34).
  6. 6. The efficient and environment-friendly foam fire extinguishing device according to claim 5, wherein a gear (36) is fixedly sleeved on the outer surface of the connecting rod (34), a toothed plate (32) is fixedly arranged in the supporting rod (31), and the gear (36) is meshed with the toothed plate (32).
  7. 7. The efficient and environment-friendly foam fire extinguishing device according to claim 6, wherein the supporting rod (31) is internally provided with a groove (311), and the toothed plate (32) is fixedly arranged in the groove (311).
  8. 8. An efficient and environment-friendly foam fire extinguishing device as claimed in claim 1, wherein the top surface of the adjusting plate (27) is fixedly provided with a fixing hoop (17), and a spray gun (18) is fixedly arranged in the fixing hoop (17).

Description

High-efficient environment-friendly foam extinguishing device Technical Field The utility model relates to the technical field of foam extinguishing devices, in particular to a high-efficiency environment-friendly foam extinguishing device. Background The foam fire extinguishing device mainly comprises a foam liquid storage tank, a spray gun, a proportional mixer, a water belt, a cart chassis and the like, and is a novel environment-friendly high-efficiency foam fire extinguishing device which is rapid and simple to operate, strong in flexibility and strong in reliability. In the initial stage of fire, the device is flexibly and flexibly pushed to the fire-extinguishing site to extinguish fire. However, in the use process of the existing environment-friendly and efficient foam fire extinguishing device, foam can be sputtered from the spray gun when the spray gun is held by hands, but when a user does not wear proper protective equipment, harmful gas can be inhaled or covered by the foam, the breathing and the sight are affected, the vision is possibly blurred, and even the damage ‌ to the cornea is caused in extreme cases, so that the inventor proposes an environment-friendly and efficient foam fire extinguishing device for solving the problems. Disclosure of utility model The utility model aims to solve the problems that the fire extinguishing height of a spray gun cannot be adjusted according to the actual ignition point in the use process of an environment-friendly and high-efficiency foam fire extinguishing device, the application range is small and the fire extinguishing efficiency is low, and provides the high-efficiency and environment-friendly foam fire extinguishing device. In order to solve the technical problems, the utility model adopts the following technical scheme that the high-efficiency environment-friendly foam fire extinguishing device comprises a fire extinguishing device body, wherein the fire extinguishing device body comprises a bottom plate, a foam liquid storage tank, a proportional mixer and a liquid suction pipe, the foam liquid storage tank is positioned on the top surface of the bottom plate, the proportional mixer is fixedly arranged on the outer surface of the foam liquid storage tank, the liquid suction pipe is fixedly arranged between the foam liquid storage tank and the proportional mixer, the top surface of the adjusting plate is fixedly provided with a fixing hoop, and a spray gun is fixedly arranged in the fixing hoop; The utility model discloses a rotary table, including bottom plate, fixed plate, spout, screw thread piece, fixed lug, rotating shaft, inclined plate, slide groove, fixed lug is equipped with to the top surface of screw thread piece, fixed lug is equipped with the fixed pivot that is equipped with in the top of bottom plate, the surface of pivot rotates the cover and is equipped with the rotor, the bottom surface of adjusting plate is fixed and is equipped with the swash plate, the rotor laminating is in the bottom surface of swash plate, the spout has been seted up in the fixed plate, the screw thread piece slides and establishes in the spout, the fixed lug that is equipped with of top surface of fixed plate, a rotating rod is fixedly connected between the fixed lugs, a fixed seat is fixedly arranged on the bottom surface of the adjusting plate, the fixed seat is rotatably sleeved on the outer surface of the rotating rod, one of the water bands is firstly taken out from the tool box, then one end of the water band is connected with one end of the proportional mixer, then the other end of the water band is connected with a fire hydrant or a pressure water source, then, the two ends of the other water belt are respectively connected with the proportional mixer and the spray gun, the water source is opened, when high-pressure water flows through the proportional mixer at a high speed, vacuum (negative pressure) is formed in the proportional mixer due to the transverse movement and diffusion action of jet particles, and at the moment, foam liquid in the foam liquid storage tank is sucked into the proportional mixer through the liquid suction pipe under the action of atmospheric pressure. ‌ mixing foam forming liquid and pressurized water in a proportion mixer to form foam mixing liquid, wherein when ‌ foam forming and spraying the mixing liquid to flow through a foam spray gun, the performance of the spray gun can suck a certain amount of air to foam the mixing liquid to form foam, and then the foam is sprayed to a fire scene through the spray gun; Through opening first motor to make the threaded rod rotate, thereby make the screw thread piece drive the movable plate and remove, make the movable plate drive the otic placode and remove, and then make the pivot drive the laminating of rotor on the inclined plane of swash plate lower extreme, and roll on the inclined plane of swash plate, make the regulating plate drive the fixing base rotate the surface at the