CN213642938U

CN213642938U - High-pressure water mist multifunctional cart fire extinguishing device

Info

Publication number: CN213642938U
Application number: CN202021923116.XU
Authority: CN
Inventors: 许洪远; 许宁远; 林泽伟; 张�杰; 刘银铃; 张峰
Original assignee: Henan Haifog Fire Technology Co ltd
Current assignee: Henan Haifog Fire Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-07-09
Anticipated expiration: 2030-09-07

Abstract

The utility model provides a multi-functional shallow extinguishing device of thin water smoke of high pressure, including the automobile body, set up at the water tank at automobile body top and set up universal wheel and the directive wheel of both sides around the bottom half respectively, the automobile body includes the frame, sets up DC motor, high-pressure pump and the reel that connects gradually in the frame, the water tank both sides at automobile body top are provided with supplementary fire extinguishing assembly, supplementary fire extinguishing assembly is including fixing the dead lever in automobile body top both sides, setting in the dead lever top and rotate the upset pole of being connected, connect the extensible member at upset pole middle part and water tank top and fix smoke detector and the spraying nozzle at the upset pole top with the dead lever. The utility model provides a traditional shallow extinguishing device for small area is put out a fire run into the conflagration and can not in time the early warning, need have the problem that just can accomplish the operation of putting out a fire under the circumstances of someone on duty.

Description

High-pressure water mist multifunctional cart fire extinguishing device

Technical Field

The utility model relates to a fire-fighting equipment technical field, concretely relates to multi-functional shallow extinguishing device of thin water smoke of high pressure.

Background

When the conflagration takes place, need take emergency measures to independently put out a fire before less or wait for the fire fighter to carry out the specialty and put out a fire on a large scale in the intensity of a fire, the formula of saving oneself of putting out a fire is put out a fire to many adoption cart based extinguishing device this moment, cart based extinguishing device generally is used for the regional fire protection of small area, common cart based extinguishing device on the existing market, generally operate by two people during the fire extinguishing, push away extinguishing device earlier or pull the scene of a fire when the conflagration breaing out, alone release the injection pipe fast, tightly hold the spray gun, aim at the combustion department, alone then open extinguishing device. These require the operation of fire fighting by a person, mainly in manned locations.

For small shops, business offices, garage places without people on duty at night, warehouses, restaurants, power distribution rooms and other places which are easy to cause fire, a plurality of fire extinguishers are generally arranged on the site, people operate to extinguish fire, when people find fire, the best fire extinguishing time is lost, and huge loss is caused due to untimely response. In addition, because the areas are generally small, if a traditional pipe network automatic fire extinguishing system is adopted, a pump room needs to be built, a large space is occupied, and the cost is high.

Disclosure of Invention

In order to solve the problem that the traditional cart fire extinguishing device for extinguishing fire in a small area in the prior art cannot perform early warning in time when encountering fire and can complete fire extinguishing operation under the condition of unattended operation. The utility model provides a multi-functional shallow extinguishing device of thin water smoke of high pressure.

The utility model provides a multi-functional shallow extinguishing device of thin water smoke of high pressure, includes the automobile body, sets up the water tank at automobile body top and sets up universal wheel and the directive wheel in bottom half front and back both sides respectively, the automobile body includes the frame, sets up DC motor, high-pressure pump and the reel that connect gradually in the frame, the water tank both sides at automobile body top are provided with supplementary fire extinguishing assembly, supplementary fire extinguishing assembly is including fixing the dead lever in automobile body top both sides, setting in the dead lever top and rotate the upset pole of being connected, connect the extensible member at upset pole middle part and water tank top and fix smoke detector and the spraying nozzle at the upset pole top with the dead lever.

Furthermore, a water inlet of the high-pressure pump is connected with a water outlet of the water tank, a first water outlet of the high-pressure pump is provided with a pressure regulating valve, an overflow port of the pressure regulating valve is connected with the water tank, and a second water outlet of the high-pressure pump is connected with the reel.

Further, a first water filling port of the water tank is arranged in the vehicle body, the first water filling port adopts a DN65 fire-fighting interface, a filter is arranged between the water tank and the first water filling port, a second water filling port is arranged at the top of the water tank, and a liquid level meter is arranged on the side face of the water tank.

Further, smoke detector and spraying nozzle set up respectively on different upset poles, the quantity of spraying nozzle is 2 or 4.

Furthermore, a partition board is further arranged on the frame, a multifunctional water mist gun is fixed on the partition board through a gun clamp, and the water mist gun can be connected with the reel through a quick connector.

Further, the universal wheel is provided with a locking mechanism.

Further, the telescopic part is a pneumatic or hydraulic driven telescopic rod.

Further, still be provided with electric cabinet and lithium cell in the automobile body, smoke detector, direct current motor, lithium cell all are connected with the electric cabinet, be equipped with operation screen and charging mouth on the electric cabinet.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a high-pressure water mist multifunctional cart fire extinguishing device, which has the multifunctional fire extinguishing function under the conditions of personnel on duty and no personnel through the arrangement of an auxiliary fire extinguishing component and a water mist gun;

the smoke detector can automatically detect fire, and the spray nozzles are started in a linkage manner to realize automatic fire extinguishing without personnel on duty; the water mist gun is matched, so that the fixed-point quick fire extinguishing can be realized through manual cooperation under the condition of being attended, and the early fire disaster can be well prevented and eliminated;

the lithium battery arranged in the vehicle body does not need an external power supply; the mobile use is realized, the application range is wide, and the use is convenient; the high-pressure water mist is generated by the spray nozzle to extinguish fire, the water consumption is very low, and the fire extinguisher has the advantages of safety, environmental protection, high-efficiency fire extinguishing, smoke purification, heat radiation shielding, small water stain loss and the like.

Drawings

Fig. 1 is a schematic view of the overall structure of the high-pressure water mist multifunctional cart fire extinguishing device of the utility model I.

Fig. 2 is a schematic view of the whole structure of the high-pressure water mist multifunctional cart fire extinguishing device of the utility model II.

The reference numeral 1 of the drawing is a water tank, 2 of the drawing is a universal wheel, 3 of the drawing is a directional wheel, 4 of the drawing is a frame, 5 of a direct current motor, 6 of a high-pressure pump, 7 of a reel, 8 of a fixed rod, 9 of a turnover rod, 10 of a telescopic piece, 11 of a smoke detector, 12 of a spray nozzle, 13 of a pressure regulating valve, 14 of a first water adding port, 15 of a second water adding port, 16 of a liquid level meter, 17 of a partition board, 18 of a gun clamp, 19 of a water mist gun, 20 of a lithium battery, 21 of an operation screen, 22 of a charging port and 23 of a filter.

Detailed Description

The invention will be further explained with reference to the following figures and specific examples:

example one

As shown in fig. 1-2, a multi-functional shallow extinguishing device of thin water smoke of high pressure, including the automobile body, set up at the water tank 1 at automobile body top and set up universal wheel 2 and the directional wheel 3 in automobile body bottom front and back both sides respectively, the automobile body includes frame 4, sets up DC motor 5, high-pressure pump 6 and the reel 7 that connects gradually in frame 4, the water tank 1 both sides at automobile body top are provided with supplementary subassembly of putting out a fire, supplementary subassembly of putting out a fire is including fixing the dead lever 8 of automobile body top both sides, setting up in dead lever 8 top and rotate upset pole 9 of being connected with dead lever 8, connect the extensible member 10 at upset pole 9 middle part and water tank 1 top and fix smoke detector 11 and the spray nozzle 12 at upset pole 9 top.

Specifically, a water inlet of the high-pressure pump 6 is connected with a water outlet of the water tank 1, a first water outlet of the high-pressure pump 6 is provided with a pressure regulating valve 13, an overflow port of the pressure regulating valve 13 is connected with the water tank 1, and a second water outlet of the high-pressure pump 6 is connected with the reel 7; the first water filling port 14 of the water tank 1 is arranged in a vehicle body, the first water filling port 14 adopts a DN65 fire-fighting interface, a filter 23 is arranged between the water tank 1 and the first water filling port 14, the top of the water tank 1 is provided with a second water filling port 15, and the side surface of the water tank 1 is provided with a liquid level meter 16.

The smoke detector 11 and the spray nozzles 12 are respectively arranged on different turnover rods 9, and the number of the spray nozzles 12 is 2 or 4; the frame 4 is also provided with a partition plate 17, the partition plate 17 is fixed with a multifunctional water mist gun 19 through a gun clamp 18, and the water mist gun 19 can be connected with the reel 7 through a quick connector; the universal wheel 2 is provided with a locking mechanism; the telescopic part 10 is a pneumatic or hydraulic driven telescopic rod; still be provided with electric cabinet and lithium cell 20 in the automobile body, detector 11, DC motor 5, lithium cell 20 are all connected with the electric cabinet to the cigarette, be equipped with operation screen 21 and charging mouth 22 on the electric cabinet.

When the multifunctional cart fire extinguishing device is used specifically, the high-pressure water mist multifunctional cart fire extinguishing device has a multifunctional fire extinguishing function under the conditions of personnel on duty and no personnel through the arrangement of the auxiliary fire extinguishing assembly and the water mist guns 19;

the smoke detector 11 can automatically detect fire, and the spray nozzle 12 is started in a linkage manner to work so as to realize automatic fire extinguishing without the need of personnel on duty; through the water mist gun 19 that is furnished with, also can the manual work cooperate realize the fixed point quick fire extinguishing under someone's on duty's the condition, have fine prevention and elimination ability to the conflagration of incipient fire.

The lithium battery 20 arranged in the vehicle body does not need an external power supply; the mobile use is realized, the application range is wide, and the use is convenient; the high-pressure water mist generated by the spray nozzle 12 is used for extinguishing fire, the water consumption is very low, and the fire extinguishing device has the advantages of safety, environmental protection, high-efficiency fire extinguishing, smoke purification, heat radiation shielding, small water stain loss and the like.

Under the condition of being attended, the cart fire extinguishing device is placed in a place needing protection, the fact that the electric quantity of the lithium battery 20 is sufficient and the liquid level of the water tank 1 is normal is confirmed, the control function is adjusted to be in a manual starting state through the operation screen 21, when a fire disaster happens, one person pulls the reel 7 to a fire scene, the water mist gun 19 is in butt joint with an interface of the reel 7 to be aligned with a fire point, and the other person starts the high-pressure water mist multifunctional cart fire extinguishing device to put out fire at a fixed point.

Under the unattended condition, remove shallow extinguishing device to the place that needs early warning protection, to install smoke detector 11, the upset pole 9 of spraying shower nozzle 12 lifts up through the supporting role of extensible member 10, confirm that lithium cell 20 electric quantity is sufficient, water tank 1 liquid level is normal, pass through quick-operation joint to spraying shower nozzle 12 and reel 7 and be connected, adjust control function to the automatic start-up state through operation screen 21, when the conflagration breaks out, smoke detector 11 detects fire signal, smoke detector 11 sends audible and visual alarm, and give fire signal transmission to the electric cabinet, coordinated control spraying shower nozzle 12 begins the spraying, can extinguish initial stage conflagration automatically, the protection area is about 100 square meters, make the early warning and in time handle the conflagration under the unattended condition, the loss that the conflagration stretchs and produce has effectively been reduced.

Example two

On the basis of the first embodiment, a fixed water mist pipe network for fire extinguishing is installed in a protection area in many places where fire easily occurs, and water mist nozzles are installed according to the designed intervals, in the occasion, a cart fire extinguishing device can be matched with the water mist pipe network for fire extinguishing to perform auxiliary fire extinguishing, when the cart fire extinguishing device is used, the cart fire extinguishing device is moved to the place needing to be protected, a turnover rod 9 bearing a smoke detector 11 is lifted, the fact that the electric quantity of a lithium battery 20 is sufficient and the liquid level of a water tank 1 is normal is confirmed, the water mist pipe network is connected with a reel 7 through a quick connector, the control function is adjusted to be in an automatic starting state, when fire occurs, the smoke detector 11 detects a fire signal, the smoke detector 11 sends out an audible and visual alarm, the fire signal is transmitted to an electric cabinet, nozzles in the pipe network are driven to start spraying in a linkage mode, and initial fire can be, the protection area is about 150 square meters, the use is convenient, and the emergency treatment is timely and effective when a fire disaster happens.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims

1. A high-pressure water mist multifunctional cart fire extinguishing device comprises a cart body, a water tank (1) arranged at the top of the cart body, and universal wheels (2) and directional wheels (3) which are respectively arranged at the front side and the rear side of the bottom of the cart body, it is characterized in that the vehicle body comprises a frame (4), a direct current motor (5), a high-pressure pump (6) and a reel (7) which are arranged in the frame (4) and are connected in sequence, the auxiliary fire extinguishing assembly is arranged on two sides of the water tank (1) at the top of the vehicle body and comprises a fixing rod (8) fixed on two sides of the top of the vehicle body, a turnover rod (9) arranged above the fixing rod (8) and connected with the fixing rod (8) in a rotating mode, a telescopic piece (10) connected with the middle of the turnover rod (9) and the top of the water tank (1), and a smoke detector (11) and a spray nozzle (12) fixed at the top of the turnover rod (9).

2. The multifunctional cart fire extinguishing device with high pressure and fine water mist as claimed in claim 1, wherein a water inlet of the high-pressure pump (6) is connected with a water outlet of the water tank (1), a first water outlet of the high-pressure pump (6) is provided with a pressure regulating valve (13), an overflow port of the pressure regulating valve (13) is connected with the water tank (1), and a second water outlet of the high-pressure pump (6) is connected with the reel (7).

3. The multifunctional cart fire extinguishing device with high pressure and fine water mist according to claim 1, wherein a first water adding port (14) of the water tank (1) is arranged in a cart body, the first water adding port (14) adopts a DN65 fire-fighting interface, a filter (23) is arranged between the water tank (1) and the first water adding port (14), a second water adding port (15) is arranged at the top of the water tank (1), and a liquid level meter (16) is arranged on the side surface of the water tank (1).

4. The multifunctional cart fire extinguishing device with high pressure and fine water mist as claimed in claim 1, wherein the smoke detector (11) and the spray nozzles (12) are respectively arranged on different turnover rods (9), and the number of the spray nozzles (12) is 2 or 4.

5. The high-pressure water mist multifunctional cart fire extinguishing device is characterized in that a partition plate (17) is further arranged on the frame (4), a multifunctional water mist gun (19) is fixed on the partition plate (17) through a gun clamp (18), and the water mist gun (19) is connected with the reel (7) through a quick connector.

6. The high-pressure water mist multifunctional cart fire extinguishing device as claimed in claim 1, wherein the universal wheels (2) are provided with locking mechanisms.

7. The high-pressure water mist multifunctional cart fire extinguishing device according to claim 1, wherein the telescopic member (10) is a pneumatic or hydraulic driven telescopic rod.

8. The high-pressure water mist multifunctional cart fire extinguishing device is characterized in that an electric cabinet and a lithium battery (20) are further arranged in the cart body, the smoke detector (11), the direct current motor (5) and the lithium battery (20) are connected with the electric cabinet, and an operation screen (21) and a charging port (22) are arranged on the electric cabinet.