CN112402852A

CN112402852A - Multipurpose manual-automatic integrated intelligent fire truck with cleaning function

Info

Publication number: CN112402852A
Application number: CN202011308097.4A
Authority: CN
Inventors: 蔚军
Original assignee: Guangde Junanda Fire Fighting Technology Co ltd
Current assignee: Guangde Junanda Fire Fighting Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-02-26

Abstract

The invention provides a multipurpose manual-automatic integrated intelligent fire truck with a cleaning function, which relates to the technical field of fire fighting equipment and comprises a frame, an operation part and a cleaning part, wherein moving wheels are arranged below the frame, guide wheels are arranged in front of the frame, the operation part comprises a water tank, a fire extinguishing agent box, a cleaning agent box, a fire extinguishing box and a cleaning box, the fire extinguishing box is communicated with a first nozzle through a first pressurizing cavity, the cleaning box is communicated with a second nozzle through a second pressurizing cavity, a hand control board and an intelligent controller are arranged on the frame, and the cleaning part comprises a cleaning broom arranged at the bottom of the frame, an absorber arranged behind the cleaning broom and a storage box communicated with the absorber. The intelligent cleaning and extinguishing device is simple in structure and convenient to use, the ground can be cleaned automatically when no fire occurs, the cleaning and extinguishing device can be flexibly moved to a fire fighting point to extinguish fire when a fire occurs, the cleaning agent and the fire extinguishing agent are reasonably stored, the agent storage time is long, the temperature is not influenced, and the intelligent control degree is high.

Description

Multipurpose manual-automatic integrated intelligent fire truck with cleaning function

Technical Field

The invention relates to the technical field of fire-fighting equipment,

in particular, the invention relates to a multipurpose manual-automatic integrated intelligent fire fighting truck with a cleaning function.

Background

The fire generally takes 3 to 5 minutes from the fire to spread, the 3 to 5 minutes are the gold time for extinguishing the fire, the 5 to 20 minutes are the stages from the rapid spread of the fire to the violent combustion, in the initial stage of the fire, the site discovery personnel are the first parties, the reaction of the first parties determines the effect of extinguishing the initial fire, at the moment, the fire-fighting and rescue vehicle generally cannot reach the fire site within 20 minutes in time for rescue, and the handheld fire extinguisher used in the market also belongs to the technical product of the 18 th century, namely the pressure storage type fire extinguisher. The effective spraying fire extinguishing time of the fire extinguisher is very short (only about 20 seconds), and the fire extinguisher cannot be reused in a fire scene. If the fire is not timely found, when the initial fire burns for more than 5 minutes, the fire control capability of the handheld fire extinguisher is extremely limited, at the moment, the fire hydrant is excessively heavy, and various fire hydrant water cannot be directly put out for rescuing, such as chemical fire, oil fire, electric fire and the like. At the moment, if the fire fighting vehicle is late to rescue, such as fire fighting failure, a serious fire disaster can be caused.

In a word, traditional pressure storage formula fire extinguisher function singleness is left unused for a long time, causes people easily to dredge inspection and maintenance. When the fire extinguisher is used in a sudden fire, the phenomenon that the fire extinguisher is out of date is found to be very common, and the fatal hidden danger is buried for early extinguishing the sudden fire. Fire hydrants cannot perform corresponding fire extinguishment according to specific reasons of a fire, are too heavy and cannot cover all fire places of a building.

For example, chinese patent invention CN111569332A discloses a multifunctional electric fire fighting truck, which mainly comprises a carriage, a fire-fighting lance and a fog gun device, wherein the carriage comprises a water tank, the fog gun device and a storage compartment, the fire-fighting lance is arranged at the top of the carriage, protective guards are arranged around the top of the carriage, a rolling door is arranged on the side surface of the carriage, and a ladder is arranged at the tail of the carriage; the water tank is arranged in the middle of the carriage, and two ends of the water tank are respectively provided with a valve which is respectively connected with the fog gun device and the fire-fighting lance; the bottom of the fog gun device is provided with a storage compartment. The invention has small volume and low price, forms a certain self-contained fire-fighting energy, has the capability of extinguishing low-level fire, is suitable for emergency situations that a large fire truck is blocked and cannot enter temporarily, can independently complete the initial fire-fighting function, and integrates multiple functions of a sprinkler, an atomizing truck and a garden irrigation truck.

However, the fire engine still has the following problems that the fire engine needs to be pushed by manpower, cannot be intelligently and autonomously operated, has a single function, and cannot execute corresponding operation according to specific conditions.

Therefore, in order to solve the above problems, it is necessary to design a fire extinguishing and extinguishing device that is reasonably effective.

Disclosure of Invention

The invention aims to provide the multipurpose manual-automatic integrated intelligent fire truck with the cleaning function, which has the advantages of simple structure, convenience in use, capability of automatically cleaning the ground when no fire occurs, capability of flexibly moving to a fire fighting point for fire extinguishment when a fire occurs, reasonable storage of cleaning agents and fire extinguishing agents, long agent storage time, no influence of temperature and high intelligent control degree.

In order to achieve the purpose, the invention is realized by adopting the following technical scheme:

a multipurpose manual-automatic integrated intelligent fire truck with a cleaning function comprises a frame, an operation part arranged on the frame and a cleaning part arranged below the frame, wherein moving wheels are arranged below the frame, guide wheels are arranged in front of the frame, the operation part comprises a water tank, a fire extinguishing agent box, a cleaning agent box, a fire extinguishing box and a cleaning box, the water tank is communicated with the fire extinguishing box through a first water supply pipe, the fire extinguishing agent box is communicated with the fire extinguishing box through a first chemical supply pipe, the water tank is communicated with the cleaning box through a second water supply pipe, the cleaning agent box is communicated with the cleaning box through a second chemical supply pipe, the water tank is provided with a first outlet valve and a second outlet valve which are communicated with the first water supply pipe, the water tank is provided with a third outlet valve and a fourth outlet valve which are communicated with the second water supply pipe, the fire extinguishing agent box is provided with a fifth outlet valve and a sixth outlet valve which are communicated with the first chemical supply pipe, the detergent tank is provided with a seventh outlet valve and an eighth outlet valve for communicating with the second medicine supply pipe, the fire extinguishing box is communicated with the first nozzle through a first pressurizing cavity, the cleaning box is communicated with the second nozzle through a second pressurizing cavity, a manual control board and an intelligent controller are arranged on the frame, a first switch connected with the first outlet valve, a second switch connected with the third outlet valve, a third switch connected with the fifth outlet valve and a second switch connected with the seventh outlet valve are arranged on the manual control board, the second outlet valve, the fourth outlet valve, the sixth outlet valve, the eighth outlet valve and the guide wheel are all electrically connected with the intelligent controller, the cleaning part comprises a cleaning broom arranged at the bottom of the frame, an absorber arranged behind the cleaning broom and a storage box communicated with the absorber.

Preferably, the fire extinguishing chamber is provided with a first proportional mixing device communicated with the first water supply pipe and the first chemical supply pipe.

Preferably, the cleaning tank is provided with a second proportional mixing device communicated with the second water supply pipe and the second chemical supply pipe.

Preferably, the frame is further provided with a display screen.

Preferably, a first temperature sensor, a first heating device and a first liquid level sensor are arranged in the water tank, a second temperature sensor, a second heating device and a second liquid level sensor are arranged in the fire extinguishing agent tank, and a third temperature sensor, a third heating device and a third liquid level sensor are arranged in the cleaning agent tank.

Preferably, a recovery cavity is arranged at the bottom of the reservoir tank, a filter screen is arranged between the reservoir tank and the recovery cavity, and the recovery cavity is communicated with the water tank through a recovery pump.

Preferably, the intelligent controller is electrically connected with a GPS locator, a fire signal receiver and a fire map memory.

Preferably, the moving wheel includes a driving wheel and a steering wheel, and the driving wheel is electrically connected with a driving motor.

Preferably, the number of the guide wheels is at least one.

Preferably, the frame is further provided with a steering wheel, a forward and backward control gear, a brake pedal and an accelerator pedal.

Preferably, the frame is provided with a fire-fighting illuminating lamp.

Preferably, the storage tank is a separable waste water tank.

Preferably, the fire extinguishing unit further includes a reel and a high-pressure pipe.

Preferably, the display screen is electrically connected to the first proportional mixing device, the second proportional mixing device, the first temperature sensor, the first heating device, the first liquid level sensor, the second temperature sensor, the second heating device, the second liquid level sensor, the third temperature sensor, the third heating device and the third liquid level sensor, respectively.

The multipurpose manual-automatic integrated intelligent fire fighting truck with the cleaning function has the beneficial effects that: simple structure, convenient to use can clean ground by oneself when not having the conflagration, can remove in a flexible way to the point of putting out a fire during the conflagration, and clean medicament and the medicament storage of putting out a fire are reasonable, and the medicament storage time is long, does not receive the temperature influence, and the intelligent control degree is high.

Drawings

FIG. 1 is a schematic overall structure diagram of an embodiment of a multipurpose manual-automatic integrated intelligent fire fighting truck with a cleaning function according to the invention;

FIG. 2 is a schematic structural diagram of a working section of an embodiment of the multipurpose automatic-manual intelligent fire truck with a cleaning function of the present invention;

in the figure: 1. a carriage, 11, moving wheels, 12, guide wheels, 13, a manual control panel, 131, a first switch, 132, a second switch, 133, a third switch, 134, a fourth switch, 14, an intelligent controller, 15, a display screen, 21, a water tank, 211, a first water supply pipe, 212, a second water supply pipe, 213, a first outlet valve, 214, a second outlet valve, 215, a third outlet valve, 216, a fourth outlet valve, 22, a fire extinguishing agent tank, 221, a first medicine supply pipe, 222, a fifth outlet valve, 223, a sixth outlet valve, 23, a cleaning agent tank, 231, a second medicine supply pipe, 232, a seventh outlet valve, 233, an eighth outlet valve, 24, a fire extinguishing tank, 241, a first pressurizing chamber, 242, a first proportional mixing device, 25, a cleaning tank, 251, a second pressurizing chamber, 252, a second proportional mixing device, 26, a first nozzle, 27, a second nozzle, 3, a cleaning part, 31, a cleaning broom, 32. adsorber, 33, storage tank, 331, recovery cavity, 332, recovery pump.

Detailed Description

The following are specific examples of the present invention and further describe the technical solutions of the present invention, but the present invention is not limited to these examples.

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the modules and structures set forth in these embodiments does not limit the scope of the invention unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and systems known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

The first embodiment is as follows: as shown in fig. 1 and 2, which are only one embodiment of the present invention, a multipurpose manual-automatic intelligent fire truck with a cleaning function comprises a frame 1, a working part 2 arranged on the frame 1, and a cleaning part 3 arranged below the frame 1, wherein moving wheels 11 are arranged below the frame 1, guide wheels 12 are arranged in front of the frame 1, the working part 2 comprises a water tank 21, a fire extinguishing agent tank 22, a cleaning agent tank 23, a fire extinguishing tank 24, and a cleaning tank 25, the water tank 21 is communicated with the fire extinguishing tank 24 through a first water supply pipe 211, the fire extinguishing agent tank 22 is communicated with the fire extinguishing tank 24 through a first chemical supply pipe 221, the water tank 21 is communicated with the cleaning tank 25 through a second water supply pipe 212, the cleaning agent tank 23 is communicated with the cleaning tank 25 through a second chemical supply pipe 231, the water tank 21 is provided with a first outlet valve 213 and a second outlet valve 214 for communicating with the first water supply pipe 211, the water tank 21 is provided with a third outlet valve 215 and a fourth outlet valve 216 for communicating with the second water supply pipe 212, the fire extinguishing agent tank 22 is provided with a fifth outlet valve 222 and a sixth outlet valve 223 for communicating with the first chemical supply pipe 221, the cleaning agent tank 23 is provided with a seventh outlet valve 232 and an eighth outlet valve 233 for communicating with the second chemical supply pipe 231, the fire extinguishing tank 24 is communicated with the first nozzle 26 through a first pressurizing chamber 241, the cleaning tank 25 is communicated with the second nozzle 27 through a second pressurizing chamber 251, the frame 1 is provided with the hand control panel 13 and the intelligent controller 14, the hand control panel 13 is provided with a first switch 121 connected with the first outlet valve 213, a second switch 122 connected with the third outlet valve 215, a third switch 123 connected with the fifth outlet valve 222, and a second switch 124 connected with the seventh outlet valve 232, the second outlet valve 214, the fourth outlet valve 216, the sixth outlet valve 223, the eighth outlet valve 233 and the guide wheel 12 are all electrically connected to the intelligent controller 14, and the cleaning part 3 includes a cleaning broom 31 disposed at the bottom of the vehicle frame 1, an adsorber 32 disposed behind the cleaning broom 31, and a storage tank 33 communicated with the adsorber 32.

In the invention, the frame 1 is a fire fighting truck body, the frame 1 can freely move in a certain area to carry out fire fighting operation, the operation part starts to work after moving to the operation area to extinguish fire or clean the ground, and the cleaning part 3 below the frame 1 can further clean the ground.

Firstly, the vehicle frame 1 is provided, so as to facilitate the movement of the vehicle frame 1, the vehicle frame 1 needs to be provided with four moving wheels 11, the first two are steering wheels, the second two are driving wheels, and are connected with a driving motor for driving the displacement of the vehicle frame 1, of course, it is better if the steering wheels are also provided with the driving motor, besides the moving wheels 11, the vehicle frame 1 is also provided with guide wheels 12, the guide wheels 12 are arranged at two sides of the front end of the vehicle frame 1, and the guide wheels 12 are horizontally arranged in a rotating manner, so as to reduce the collision force between the vehicle frame 1 and an obstacle during the running work and prevent the vehicle frame 1 from colliding with the front wall and damaging. Of course, the rear of the frame 1 may also be provided with guide wheels 12 to prevent the frame 1 from hitting the rear wall when backing up.

Then, a working section, the working section 2 includes a water tank 21, a fire extinguishing agent tank 22, a cleaning agent tank 23, a fire extinguishing tank 24, and a cleaning tank 25, the water tank 21 communicates with the fire extinguishing tank 24 through a first water supply pipe 211, the fire extinguishing agent tank 22 communicates with the fire extinguishing tank 24 through a first chemical supply pipe 221, the water tank 21 communicates with the cleaning tank 25 through a second water supply pipe 212, the cleaning agent tank 23 communicates with the cleaning tank 25 through a second chemical supply pipe 231, the fire extinguishing tank 24 communicates with a first nozzle 26 through a first pressurizing chamber 241, the cleaning tank 25 communicates with a second nozzle 27 through a second pressurizing chamber 251,

the water tank 21 and the fire extinguishing agent tank 22 are communicated to the fire extinguishing tank 24, the water and the fire extinguishing agent are stored separately, when fire is needed to be extinguished, the water and the fire extinguishing agent are input into the fire extinguishing tank 24 to be stirred, and then are pressurized by the first pressurizing cavity 241 and sprayed out from the first nozzle 26 to extinguish the fire; the water tank 21 and the detergent tank 23 are connected to the cleaning tank 25 to separately store water and detergent, and when fire extinguishing is not required, the floor can be cleaned, the water and the detergent are input into the cleaning tank 25 to be stirred, and then pressurized by the second pressurizing chamber 251 and sprayed from the second nozzle 26 to the floor to clean the floor.

In summary, the working section has two working modes, one is a fire extinguishing mode and one is a cleaning mode. When a fire occurs, the frame 1 runs to a fire area, and fire extinguishing water mixture is sprayed out from the first spray nozzles 26 through a fire extinguishing mode to extinguish the fire; when no fire occurs, the carriage 1 is swept for cleaning, and the cleaning hydration agent is sprayed from the second spray heads 27 in the cleaning mode to clean the floor.

The working part has two working control modes, one is manual control and the other is intelligent control, the frame 1 is provided with a manual control panel 13 and an intelligent controller 14, the manual control panel 13 is used for carrying out control operation during manual control, and the intelligent controller 14 is used for carrying out control operation during intelligent control.

The water tank 21 is provided with first and

second outlet valves

213 and 214 for communication with the first water supply pipe 211, the water tank 21 is provided with third and

fourth outlet valves

215 and 216 for communication with the second water supply pipe 212, the fire extinguishing agent tank 22 is provided with fifth and

sixth outlet valves

222 and 223 for communication with the first medicine supply pipe 221, and the cleaning agent tank 23 is provided with seventh and

eighth outlet valves

232 and 233 for communication with the second medicine supply pipe 231. Here, when any one of the first outlet valve 213 and the second outlet valve 214 is opened, the water in the water tank 21 can flow into the first water supply pipe 211 to the fire extinguishing chamber 24, and the other second water supply pipes 212, the first chemical supply pipe 221, and the second chemical supply pipe 231 are the same.

The manual control panel 13 is provided with a first switch 121 connected to the first outlet valve 213, a second switch 122 connected to the third outlet valve 215, a third switch 123 connected to the fifth outlet valve 222, and a second switch 124 connected to the seventh outlet valve 232. In practice there should be other switches controlling the nozzles and the pressurized chamber respectively, and the operator performs the extinguishing or cleaning operation by controlling several switches at the hand control panel 13.

The second outlet valve 214, the fourth outlet valve 216, the sixth outlet valve 223, the eighth outlet valve 233 and the guide wheel 12 are all electrically connected to the intelligent controller 14. Of course, the first pressurized cavity 241, the second pressurized cavity 251 and the like should be electrically connected to the intelligent controller 14. The intelligent controller 14 performs a fire extinguishing or cleaning operation by controlling the opening and closing of the second outlet valve 214, the fourth outlet valve 216, the sixth outlet valve 223, and the eighth outlet valve 233.

And finally, the cleaning part 3 comprises a cleaning broom 31 arranged at the bottom of the frame 1, an adsorption device 32 arranged behind the cleaning broom 31 and a storage box 33 communicated with the adsorption device 32. After the second spray head 27 sprays the cleaning mixture to clean the floor, the cleaning broom 31 rotates to clean the floor, and then the sewage and dust on the floor cleaned by the cleaning broom 31 are adsorbed into the storage tank 33 by the adsorption device 32 behind the cleaning broom 31.

The multipurpose manual-automatic integrated intelligent fire truck with the cleaning function has the advantages of simple structure, convenience in use, capability of automatically cleaning the ground when no fire occurs, capability of flexibly moving to a fire fighting point to extinguish fire when a fire occurs, reasonable storage of cleaning agents and fire extinguishing agents, long agent storage time, no influence of temperature and high intelligent control degree.

The second embodiment is only one embodiment of the present invention, as shown in fig. 1 and 2, and on the basis of the first embodiment, the electric high-pressure fire extinguishing apparatus with cleaning function of the present invention comprises: the fire extinguishing chamber 24 is provided with a first proportional mixing device 242 connected to the first water supply pipe 211 and the first chemical supply pipe 221, so that the mixing ratio can be intelligently set, the water in the water tank 21 and the fire extinguishing agent in the fire extinguishing agent tank 22 are mixed and flow into the fire extinguishing chamber 24 in a predetermined ratio, different ratios are used for different fires, of course, the manual control panel 13 is also provided with a knob for controlling the first proportional mixing device 242, and the intelligent controller 14 is also electrically connected to the first proportional mixing device 242.

Similarly, the cleaning tank 25 is provided with a second proportional mixing device 252 connected to the second water supply pipe 212 and the second chemical supply pipe 231 for controlling the mixing ratio of water and detergent, the control panel 13 is also provided with a knob for controlling the second proportional mixing device 252, and the intelligent controller 14 is also electrically connected to the second proportional mixing device 252.

Also be provided with first temperature-sensing ware, a heating device and a liquid level sensor in the water tank 21, when 21 temperature is less than the predetermined temperature in the water tank is sensed to first temperature-sensing ware, generally when the water is close to zero degree and probably freezes winter, this temperature is sensed to first temperature-sensing ware, inform a heating device to heat the water in the water tank 21, prevent freezing and damage water tank 21, the water yield in water tank 21 is sensed to first liquid level sensor is too little, when being about to use up, send signal, the suggestion adds water.

Similarly, a second temperature sensor, a second heating device and a second liquid level sensor are arranged in the fire extinguishing agent box 22, and a third temperature sensor, a third heating device and a third liquid level sensor are arranged in the cleaning agent box 23.

In addition, a display screen 15 is also arranged on the frame 1. The display screen 15 is electrically connected to the first proportional mixing device 242, the second proportional mixing device 252, the first pressurizing cavity 241, the second pressurizing cavity 251, the power supply, the first temperature sensor, the first heating device, the first liquid level sensor, the second temperature sensor, the second heating device, the second liquid level sensor, the third temperature sensor, the third heating device and the third liquid level sensor, respectively. Is used for displaying the state of each part, and is convenient for a user to control.

Similarly, the intelligent controller 14 is also electrically connected to the first proportional mixing device 242, the second proportional mixing device 252, the first pressurizing chamber 241, the second pressurizing chamber 251, the power source, the first temperature sensor, the first heating device, the first liquid level sensor, the second temperature sensor, the second heating device, the second liquid level sensor, the third temperature sensor, the third heating device, and the third liquid level sensor, respectively. For intelligent control.

And the bottom of the collection tank 33 is provided with a recovery cavity 331, the collection tank 33 and a filter screen is arranged between the recovery cavity 331, and the recovery cavity 331 is communicated with the water tank 21 through a recovery pump 332. The storage tank 33 is used for storing dust and sewage in a mixing way, the sewage in the storage tank can be recycled for fire extinguishing after being filtered by the filter screen, and the filtered water flows back to the water tank 21 for recycling through the recycling cavity 331 and the recycling pump 332.

Here, the storage tank 33 is a separable waste water tank, and after filtering and recycling waste water, the storage tank 33 is taken out and dumped into a predetermined place.

The intelligent controller 14 is also electrically connected with a GPS locator, a fire signal receiver and a fire map memory. In fact, the intelligent controller 14 is electrically connected with an electric intelligent steering driving mechanism, a 360-degree rotating camera, a laser radar laser detection technology, a 4G, a 5G/wifi network, a super Bluetooth, an intelligent LoRa terminal, a navigation positioning device and the like. The electric intelligent steering driving mechanism can control the fire fighting truck to run to a fire scene according to an instruction sent by the intelligent controller 14 and detection technologies such as a camera and a laser radar.

It should be noted that the intelligent controller 14 can determine whether the current status enters the cleaning mode or the fire extinguishing mode according to whether the fire signal receiver receives the fire signal, and automatically navigate to add the solution for charging when one of the water tank 21, the cleaning case 23 or the fire extinguishing agent case 22 is used up, or drive to the charging pile for charging before the power supply defect of the whole device.

The frame 1 is also provided with a steering wheel, a forward and backward control gear, a brake pedal and an accelerator pedal. The running control of the frame 1 is convenient.

Be provided with the water tank import on frame 1, fire extinguishing agent case import, detergent case import, broken instrument case of tearing open, the light, the indicator, the audible-visual annunciator lamp, the driving seat, and the user of facilitating the use such as public address equipment uses when independently driving frame 1. The forcible entry tool box is used for storing emergency rescue forcible entry tools.

Preferably, the multifunctional manual-automatic integrated intelligent fire truck with the cleaning function has a simple structure, is convenient to use, can automatically clean the ground when no fire occurs, can flexibly move to a fire fighting point to extinguish fire when a fire occurs, is reasonable in storage of cleaning agents and fire extinguishing agents, long in storage time of the agents, free of temperature influence and high in intelligent control degree.

Third embodiment, as shown in fig. 1 and 2, is only one embodiment of the present invention, and on the basis of the first embodiment, in the electric high-pressure fire extinguishing apparatus with cleaning function of the present invention: and the high-pressure system comprises a water tank, a chemical box, an electric high-pressure booster pump, a chemical proportion mixing device, a high-pressure reel, a high-pressure pipe, a high-pressure gun (provided with a water mist spray nozzle), an extinguishing function operating keyboard, an intelligent display screen and the like. The utility model discloses a clean water tank, including water tank, floater, clean water tank, other functional power supply, water level in the water tank is low, the water tank middle part is provided with electron float switch, and when the clean job water was less than the electron floater position, the floater triggered the switch that sets up at the electron floater along with the water level decline and closes, only cuts off clean functional power supply this moment (can not cut off other functional power supply), prevents that the water level in the water tank is low excessively to guarantee that there is. The intelligent display screen is respectively electrically connected with an electric quantity voltage acquisition device of a power supply, a water level temperature acquisition device of a water tank, a liquid level acquisition device of a fire extinguishing agent cleaning agent box, a rotating speed, a pressure acquisition device and a temperature control device of the electric high-pressure booster pump. The electric booster pump is provided with a motor, the motor is connected with the driving booster pump, the electric high-pressure booster pump is connected with a high-pressure pipe reel, is connected in sequence, and is connected in sequence again the high-pressure gun, the high-pressure gun has two injection modes of high-pressure fine water mist and direct-current water mist. The medicament case with the medicament proportional mixing device is connected, be provided with mixing pump and solenoid valve in the medicament proportional mixing device, mixing pump and solenoid valve with electronic high-pressure booster pump advances water piping connection, electronic high-pressure booster pump water inlet with the delivery port and the medicament proportional mixing device exit linkage of water tank.

The electric high-pressure booster pump boosts water output by the water tank and can be used for high-pressure cleaning, epidemic prevention and disinfection, air humidification and the like; when a sudden fire occurs, the water in the water tank and the fire extinguishing agent in the fire extinguishing agent tank can be temporarily and automatically mixed into fire extinguishing foam liquid according to the proportioning requirement by the agent proportion mixing device to carry out fire extinguishing work.

The intelligent controller 14 is also connected with an autonomous tracking fire extinguishing system, the autonomous tracking fire extinguishing system comprises smoke detection, temperature detection, combustible gas detection, a photosensitive fire source detection and positioning sensing device and camera shooting equipment.

The smoke detection device detects smoke by using the light speed and scattering effect of smoke particles, and acquires information on a fire scene to realize early fire finding and early warning. The temperature sensing detection device is combined with a precise temperature sensor. The combustible gas detection device comprises a combustible gas sensor and a microprocessor, can intelligently compensate the drift of the gas sensitive element, and can send out an audible and visual alarm signal when the concentration of combustible gas in the environment reaches a set threshold value. The laser radar detection technology comprises a laser radar probe, a camera and a ranging laser detection technology, the photosensitive fire source detection and positioning sensing device can timely and accurately scan and detect an early fire source through an ultraviolet/infrared hybrid detection device, and the fire fighting nozzle is accurately aligned to the fire source to spray water mist or foam liquid to extinguish fire through scanning, detection and positioning of the horizontal sensor and the vertical sensor.

And the cleaning part 3 is also provided with a dust suppression water spraying device, a cleaning water spraying device, a sweeping wheel, a ground washing wheel, a sewage rake, a sewage suction fan, a sweeping lifting device, a ground washing lifting device and a sewage rake lifting device.

The dust suppression water spraying device is arranged at the front end of the floor sweeping wheel, the cleaning water spraying device is connected with the cleaning box 25 through a pipeline, and when serious dirt is cleaned, the cleaning agent proportion mixing device is started to temporarily mix the cleaning agent with water in the water tank according to a set proportion into a cleaning foam liquid for cleaning. Sweep the setting of ground wheel at the vehicle front end, it is provided with the dust catcher to sweep the wheel top, sewage dust storage box is connected to the dust catcher, sewage dust storage box possesses the effect of absorption storage ground sewage and rubbish. The floor cleaning wheel is arranged at the rear end of the floor sweeping wheel and has the function of cleaning dirt on the ground. Wash the wheel rear portion be provided with sewage harrow and electronic sewage water absorber top is provided with electronic sewage suction fan, electronic sewage suction fan connects sewage dust storage box, sewage dust storage box sets up rear portion in the vehicle, electronic sewage suction fan possesses and absorbs sewage and rubbish because of clean ground produces. The lifting device is respectively arranged on the floor sweeping wheel, the floor washing wheel and the soil pick-up rake, and has the functions of driving the floor sweeping wheel, the floor washing wheel and the soil pick-up rake to rise and fall, and the floor can be lowered to be in contact with the ground when the floor is needed to be swept or washed, so that the floor can be better cleaned. When the floor sweeping or washing function is not needed, the floor sweeping wheel, the floor washing wheel and the dirt absorbing rake are lifted, so that the vehicle can conveniently cross road obstacles when running.

In addition, set up water tank 21 into the water tank of returning the font, it is used for adorning water just to be the water tank body to return the region between font water tank inner ring and the outer loop, the inboard region of return font water tank inner ring then is the holding chamber that is used for holding other equipment, can all set up devices such as sanitizer case 23, fire extinguishing agent case 22, fire extinguishing box 24, sanitizer 25, each connecting pipe in the holding intracavity, in case the temperature in the water tank maintains more than zero degree centigrade, the temperature of the device of holding intracavity also is stabilized more than zero degree centigrade, can not freeze yet.

Finally, a vehicle-mounted Internet of things system is further arranged on the frame 1, and the vehicle-mounted Internet of things system comprises a vehicle technical data acquisition and data wireless transmission module and a remote control system.

The technical data acquisition wireless transmission Internet of things system comprises a water level and water temperature acquisition sensing device arranged on a water tank, a liquid level and temperature sensing device arranged in a medicament box, an electric quantity and voltage data acquisition sensing device arranged on a battery pack and a data acquisition sensing device arranged in a motor, wherein the data acquisition sensing device in the motor comprises data acquisition of motor rotating speed, motor temperature, motor current and running time. The display screen is arranged on the cab operation console and is provided with a data display and data remote transmission module. The remote control system comprises an intelligent terminal and a mobile phone APP end, and management work such as remote operation, command, putting out a fire and the like can be carried out through the intelligent terminal or the mobile phone APP end. The appearance adopts the industrial design concept, and has the functions of receiving communication of fire control command centers in the jurisdiction, reporting information, signing in personnel, mobilizing fire alarms, visually scheduling, talkbacking in the public network, accessing fire control internet of things equipment and the like.

The intelligent wireless fire fighting alarm system is used for intelligent wireless fire fighting alarm, network remote management service and nearby collaborative rapid fire fighting by networking and integrating technical data of a Global Positioning System (GPS), a Geographic Information System (GIS), a wireless mobile communication system (GSM), fire fighting early warning equipment, novel mobile fire fighting equipment and fixed fire fighting equipment with modern high and new technologies such as a computer, a network and the like.

The vehicle-mounted video audio warning device comprises an unmanned control system, a fire source detection device, an autonomous fire patrol, an autonomous fire alarm device, an autonomous fire extinguishing system, a camera shooting device, a sound amplifying device, a lighting device, a remote control device, a data acquisition and wireless transmission module, a rescue device, an escape device and the like.

The vehicle-mounted display screen comprises a vehicle technical data acquisition display part and a vehicle technical data wireless transmission part, wherein the vehicle-mounted data acquisition display part comprises a water level, a medicament liquid level, a temperature and distance detection display module, a motor parameter, a battery voltage and electric quantity, a GPS (global positioning system) positioning module, an audio and video acquisition module and a display.

The data wireless transmission part comprises a 4G wireless communication module, a 5G wireless communication module, a WIFI wireless communication module, an Ethernet communication module, a Bluetooth communication module and the like.

Example four: first proportional mixing device 242 and second proportional mixing device 252 are the device of the controllable liquid mixing ratio of intelligence, be provided with first pump and second pump in the proportioning device, first pump and second pump are self priming pumps, the inlet end of first pump is connected with first liquid admission pipe, the inlet end of second pump is connected with the second liquid admission pipe, the outlet end of first pump and second pump all is connected to the mixed outlet pipe, that is to say first liquid gets into first pump from first liquid admission pipe, the second liquid gets into the second pump from the second liquid admission pipe, two kinds of liquid flow from the mixed outlet pipe after mixing, here, first liquid admission pipe and second liquid admission pipe all are provided with the flowmeter, the flowmeter is two promptly: the first liquid inlet pipe flowmeter is arranged in the first liquid inlet pipe and used for acquiring the flow of the first liquid inlet pipe; the second liquid inlet pipe flowmeter is arranged in the second liquid inlet pipe and used for acquiring the flow of the second liquid inlet pipe.

There are three ways to mix here: in the first mixing condition, the first pump is turned on, the second pump is turned off, and only the first liquid, namely pure water, flowing into the mixing and outflow pipe has a mixing (of functional liquid) ratio of 0.00%; in the second mixing condition, the first pump is closed, the second pump is opened, and only the second liquid, namely the pure functional liquid, flows into the mixing and outflow pipe, wherein the mixing (of the functional liquid) ratio is 100%; and in the third mixing condition, the first pump and the second pump are both started, and the mixed liquid which flows into the mixed outflow pipe is the mixed liquid and has various proportions.

Focusing on the third mixing case, an operator sets mixing ratio data M, starts the first pump, obtains a flow rate a of the first liquid inlet pipe according to a flow meter disposed in the first liquid inlet pipe, and calculates a flow rate pre-count value B of the second liquid inlet pipe according to the mixing ratio data M, so that B/(a + B) = M.

And finally, outputting the first liquid in the first pump and the second liquid in the second pump through a mixed outflow pipe.

The present invention is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modifications, equivalents, improvements and the like made to the above embodiments in accordance with the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a take clean function's multipurpose manual-automatic formula intelligence fire engine which characterized in that: comprises a frame (1), an operation part arranged on the frame (1) and a cleaning part (3) arranged below the frame (1), wherein moving wheels (11) are arranged below the frame (1), guide wheels (12) are arranged in front of the frame (1), the operation part comprises a water tank (21), a fire extinguishing agent box (22), a cleaning agent box (23), a fire extinguishing box (24) and a cleaning box (25), the water tank (21) is communicated with the fire extinguishing box (24) through a first water supply pipe (211), the fire extinguishing agent box (22) is communicated with the fire extinguishing box (24) through a first medicine supply pipe (221), the water tank (21) is communicated with the cleaning box (25) through a second water supply pipe (212), the cleaning agent box (23) is communicated with the cleaning box (25) through a second medicine supply pipe (231), the water tank (21) is provided with a first outlet valve (213) and a second outlet valve (214) which are communicated with the first water supply pipe (211), the water tank (21) is provided with a third outlet valve (215) and a fourth outlet valve (216) which are used for being communicated with the second water supply pipe (212), the fire extinguishing agent tank (22) is provided with a fifth outlet valve (222) and a sixth outlet valve (223) which are used for being communicated with the first chemical supply pipe (221), the cleaning agent tank (23) is provided with a seventh outlet valve (232) and an eighth outlet valve (233) which are used for being communicated with the second chemical supply pipe (231), the fire extinguishing tank (24) is communicated with the first nozzle (26) through a first pressurization cavity (241), the cleaning tank (25) is communicated with the second nozzle (27) through a second pressurization cavity (251), the vehicle frame (1) is provided with a manual control board (13) and an intelligent controller (14), the manual control board (13) is provided with a first switch (131) connected with the first outlet valve (213), and a second switch (132) connected with the third outlet valve (215), The cleaning device comprises a third switch (133) connected with the fifth outlet valve (222) and a second switch (134) connected with the seventh outlet valve (232), wherein the second outlet valve (214), the fourth outlet valve (216), the sixth outlet valve (223), the eighth outlet valve (233) and the guide wheel (12) are all electrically connected with the intelligent controller (14), and the cleaning part (3) comprises a cleaning broom (31) arranged at the bottom of the frame (1), an absorber (32) arranged behind the cleaning broom (31) and a storage box (33) communicated with the absorber (32).

2. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: the fire extinguishing box (24) is provided with a first proportional mixing device (242) communicated with the first water supply pipe (211) and the first chemical supply pipe (221).

3. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: and a second proportional mixing device (252) communicated with the second water supply pipe (212) and the second medicine supply pipe (231) is arranged on the cleaning box (25).

4. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: the frame (1) is also provided with a display screen (15).

5. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: the fire extinguishing agent tank is characterized in that a first temperature sensor, a first heating device and a first liquid level sensor are arranged in the water tank (21), a second temperature sensor, a second heating device and a second liquid level sensor are arranged in the fire extinguishing agent tank (22), and a third temperature sensor, a third heating device and a third liquid level sensor are arranged in the cleaning agent tank (23).

6. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: the bottom of the collection tank (33) is provided with a recovery cavity (331), the collection tank (33) is provided with a filter screen between the recovery cavity (331), and the recovery cavity (331) is communicated with the water tank (21) through a recovery pump (332).

7. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: and the intelligent controller (14) is electrically connected with a GPS locator, a fire signal receiver and a fire map memory.

8. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: the moving wheel (11) comprises a driving wheel and a steering wheel, and the driving wheel is electrically connected with a driving motor.

9. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: the number of the guide wheels (12) is at least one.

10. The multipurpose manual-automatic integrated intelligent fire engine with the cleaning function of claim 1, characterized in that: the frame (1) is also provided with a steering wheel, a forward and backward control gear, a brake pedal and an accelerator pedal.