CN-224207280-U - Automatic water spraying fire extinguisher for building outer wall

CN224207280UCN 224207280 UCN224207280 UCN 224207280UCN-224207280-U

Abstract

The utility model relates to the technical field of fire control of building outer walls, in particular to an automatic water spraying fire extinguishing device for the building outer walls, which comprises a building outer wall body and a mounting groove, wherein the mounting groove is formed in the inner side of the building outer wall body, thereby reduce the shower nozzle and be in the external world always, lead to dust impurity to pile up the water jet department at the shower nozzle easily, avoid external rainwater and sunshine to penetrate the corruption to the shower nozzle simultaneously, the life of extension shower nozzle, the baffle passes through the cardboard card on the cassette for the baffle shelters from the standing groove, can reduce dust and impurity entering, thereby effectively reduce dust impurity and pile up and cause the shower nozzle to block up, make the shower nozzle spray water smoothly when using, and then can in time water the condition of putting out a fire, make the fire extinguishing effect better.

Inventors

Dong Tingyuan
HU ZHOUHUI
CAO YUDONG
Jiao Zhenpu
NI HONGQIANG

Assignees

天恩建筑安装工程有限公司

Dates

Publication Date: 20260508
Application Date: 20250527

Claims (5)

1. The automatic water spraying fire extinguishing device for the building outer wall comprises a building outer wall body (1) and a mounting groove (2), and is characterized in that the mounting groove (2) is formed in the inner side of the building outer wall body (1), a water pipe (3) is mounted in the mounting groove (2), an elastic telescopic hose (4) is fixedly connected to the right end of the water pipe (3), a connecting plate (5) is fixedly connected to the right end of the elastic telescopic hose (4), electric telescopic rods (6) are fixedly connected to the upper portion and the lower portion of the left end of the connecting plate (5), limiting blocks (7) are fixedly connected to the upper portion and the lower portion of the connecting plate (5), a placing groove (8) is formed in the right end of the building outer wall body (1), limiting grooves (9) are formed in the upper portion and the lower portion of the placing groove (8), a spray head (10) is fixedly connected to the right end of the connecting plate (5), a pressurizing valve (11) is arranged at the front end of the spray head (10), a clamping seat (12) is fixedly connected to the right end of the building outer wall body (1), a rubber pad (13) is fixedly connected to the inner side of the clamping seat (12), a rubber pad (13) is fixedly connected to the inner side of the clamping plate (14), a retaining plate (15) is fixedly connected to the inner side of the retaining plate (14), the right end face of the building outer wall body (1) is provided with a smoke detector (17).
2. The automatic water spraying fire extinguishing device for the building outer wall according to claim 1, wherein the installation groove (2) is arranged on the left side of the placing groove (8) and is communicated with each other, the left end of the elastic telescopic hose (4) is fixedly connected with the left end of the placing groove (8), the connecting plate (5) is arranged in the placing groove (8), and the water pipe (3), the elastic telescopic hose (4) and the spray head (10) are communicated with each other.
3. The automatic water spraying fire extinguishing device for the outer wall of the building according to claim 1, wherein the left end of the electric telescopic rod (6) is fixedly connected with the left end of the placing groove (8), the electric telescopic rod (6) is positioned on the upper side and the lower side of the elastic telescopic hose (4), and the outer side of the limiting block (7) is slidably connected with the inner side of the limiting groove (9).
4. The automatic water spraying fire extinguishing device for the building outer wall according to claim 1, wherein the spray head (10) and the pressurizing valve (11) are both positioned in the placing groove (8), the clamping seat (12) is positioned at the upper right side of the placing groove (8), and the lower end of the clamping plate (14) penetrates through the clamping seat (12).
5. The automatic water spraying fire extinguishing device for the building outer wall according to claim 1, wherein the inner side of the upper end of the baffle plate (15) is attached to the upper end of the clamping seat (12), the baffle plate (15) is in an inverted L shape, the limiting plate (16) is positioned on the right side of the spray head (10), and the smoke detector (17), the pressurizing valve (11), the electric telescopic rod (6) and the controller are electrically connected.

Description

Automatic water spraying fire extinguisher for building outer wall Technical Field The utility model relates to the technical field of fire protection of building outer walls, in particular to an automatic water spraying fire extinguishing device for the building outer walls. Background The automatic water spraying fire extinguisher ‌ for building outer wall is one kind of automatic water spraying fire extinguishing system installed on building outer wall and is used mainly for protecting building outer wall and its peripheral area, and the automatic water spraying fire extinguisher is one fire extinguisher with spray nozzle, pipeline, alarm valve set and other components and capable of being started automatically to control and extinguish fire disaster ‌. When the existing automatic water spraying fire extinguishing device for the building outer wall is used, as a plurality of spray heads are installed on the building outer wall for a long time and are in the external environment, dust and impurities in the external environment are easily accumulated at the water spraying mouth of the spray heads, when the automatic water spraying fire extinguishing device is required to be used, the water yield is reduced possibly because of the blockage of the spray heads, so that fire can not be timely extinguished, the fire extinguishing effect is poor, and therefore, the automatic water spraying fire extinguishing device for the building outer wall is provided for the problems. Disclosure of utility model The utility model aims to provide an automatic water spraying fire extinguishing device for an outer wall of a building, which solves the problems that as a plurality of spray heads are arranged on the outer wall of the building for a long time and are in the external environment, dust and impurities in the external environment are easy to accumulate at a water spraying port of the spray heads, and when the automatic water spraying fire extinguishing device is required to be used, the water yield is reduced due to the blockage of the spray heads, so that fire cannot be timely extinguished, and the fire extinguishing effect is poor. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides an automatic sprinkler system of building outer wall, includes building outer wall body and mounting groove, the mounting groove has been seted up to building outer wall body inboard, mounting groove internally mounted has the water pipe, water pipe right-hand member fixedly connected with flexible hose, flexible hose right-hand member fixedly connected with connecting plate, the equal fixedly connected with electric telescopic handle of both ends about the connecting plate left end, both ends equal fixedly connected with stopper about the connecting plate, the standing groove has been seted up to building outer wall body right-hand member, the spacing groove has all been seted up at both ends about the standing groove, connecting plate right-hand member fixedly connected with shower nozzle, the shower nozzle front end is equipped with the pressurization valve, building outer wall body right-hand member fixedly connected with cassette, the inboard fixedly connected with rubber pad of cassette, the inboard cardboard that is equipped with of rubber pad, cardboard upper end fixedly connected with baffle, the inboard fixedly connected with limiting plate of baffle, smoke detector is installed to building outer wall body right-hand member face. Preferably, the mounting groove is located the standing groove left side and communicates each other, elasticity flexible hose left end and standing groove left end fixed connection, the connecting plate is located inside the standing groove, water pipe, elasticity flexible hose and shower nozzle communicate each other. Preferably, the electric telescopic rod left end is fixedly connected with the left end of the placing groove, the electric telescopic rod is positioned on the upper side and the lower side of the elastic telescopic hose, and the outer side of the limiting block is in sliding connection with the inner side of the limiting groove. Preferably, the spray head and the pressurizing valve are both positioned inside the placing groove, the clamping plate is positioned at the upper right side of the placing groove, and the lower end of the clamping plate penetrates through the clamping plate. Preferably, the inboard laminating of baffle upper end and cassette upper end, the baffle appearance is the shape of falling "L", the limiting plate is located the positive right side of shower nozzle, smoke detector, pressure valve, electric telescopic handle and controller electric connection. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, the elastic telescopic hose, the connecting plate, the electric telescopic rod, the placing groove, the clamping seat, th