CN108465176B - Intelligent fire-fighting system for high-rise building - Google Patents

Abstract

The invention provides an intelligent fire-fighting system for a high-rise building, which comprises a fire-fighting channel arranged in the high-rise building, fire-fighting outlet pipes arranged on fire-fighting pipelines of all floors, a lifting mechanism arranged on the fire-fighting channel, a pipeline accommodating mechanism arranged in a bearing lift car and matched with the fire-fighting outlet pipes, a travelling mechanism arranged at the front end of the pipeline accommodating mechanism, a water spraying mechanism arranged on the travelling mechanism and communicated with the pipeline accommodating mechanism, an identification module arranged on the travelling mechanism, an obstacle removing mechanism arranged on the travelling mechanism and a control mechanism arranged on the travelling mechanism, wherein the lifting mechanism is arranged on the fire-fighting channel; can wait on line at full time, and can stride across the obstacle or abolish the obstacle, set up the professional passageway between a plurality of floors, and adopt a set of equipment of a plurality of floors sharing, improved the rate of utilization of equipment to direct aim at the point of fire and put out a fire, put out the conflagration in the initial stage of the conflagration, avoid causing bigger economy and personnel to lose, also avoided the fire fighter to get into the potential danger that wherein brings.

Description

Intelligent fire-fighting system for high-rise building

Technical Field

The invention relates to the technical field of high-rise building fire fighting, in particular to an intelligent fire fighting system for a high-rise building.

Background

Along with the development of urban modern construction, the living is more and more comfortable, the floors of the building are higher and higher, however, with the coming of the intensive high-rise times, a new problem is brought, namely the increase of the safe fire-fighting pressure, and as the high-rise buildings are often at the height of nearly one hundred meters, the difficulty of fire fighting is increased, and more advanced fire-fighting equipment is required to be provided for the fire-fighting department; however, if the fire is in the initial stage, the fire can be directly extinguished inside the building, so that not only can the intensity of the fire be reduced, but also the damage to the life safety of people can be reduced, however, in the prior art, although a spraying system is arranged in the building, the spraying system cannot deal with all the fire, so that the intelligent fire-fighting system for the high-rise building, which can wait on line at all times, cross over obstacles or break obstacles, is required, a special passage is arranged among a plurality of floors, and a set of equipment is shared by the plurality of floors, so that the utilization rate of the equipment is improved, and the intelligent fire-fighting system for the high-rise building can directly aim at a fire-lighting point to extinguish the.

Disclosure of Invention

In view of the above, the present invention provides an intelligent fire fighting system for high-rise buildings, which can wait on line at all times, cross over obstacles or break obstacles, and use a dedicated passage between multiple floors, and use a set of equipment shared by multiple floors, thereby increasing the utilization rate of the equipment, directly extinguishing fire by aiming at the fire point, extinguishing fire at the initial stage of fire, avoiding greater economic and personnel losses, and avoiding potential danger caused by entry of firemen.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a high-rise building fire extinguishing system, including setting up the fire control passageway in high-rise building, set up in high-rise building and with fire control passageway matched with fire control pipeline, the fire control outlet pipe that sets up on each floor fire control pipeline sets up elevating system on the fire control passageway sets up the lift car that bears the elevating system lower part sets up in bearing the lift car and with fire control outlet pipe matched with pipeline receiving mechanism sets up the running gear of pipeline receiving mechanism front end sets up on the running gear and with the water spray mechanism that pipeline receiving mechanism is linked together sets up identification module on the running gear sets up the obstacle that is used for abolishing the obstacle abolishing mechanism on the running gear, and sets up be used for controlling on the running gear, water spray mechanism, identification module, obstacle abolishing mechanism, A control mechanism for the lifting mechanism and the pipeline storage mechanism;

elevating system is including setting up lift slide rail in the fire control passageway sets up lift position sensor on the fire control passageway sets up on the fire control passageway and with each floor matched with fire exit, the setting is in be used for controlling on the fire control passageway and bear the elevator motor that the car goes up and down, set up at the epaxial line wheel of elevator motor output, set up and be in on the line wheel and with bear the lift rope that the car is connected, and set up and be in the lifting telescopic pole of fire exit department.

The pipeline storage mechanism comprises a storage base, a main storage module and a plurality of auxiliary storage modules, wherein the main storage module is arranged on the storage base and matched with the fire-fighting outlet pipe, a slide rail is arranged on the storage base, the auxiliary storage modules are arranged on the slide rail and connected with the main storage module through elastic pieces, and the trigger modules are arranged between the auxiliary storage modules or the main storage module and the auxiliary storage modules.

The main containing module comprises a main containing bin arranged on the containing base, a first bridging pipe rotationally arranged at the center of the main containing bin, and a first containing motor which takes the first bridging pipe as a rotating shaft and is fixed with the containing base, the tail part of the first bridging pipe is connected with a pipeline connecting module through a first rotating joint arranged on the bearing lift car, and the pipeline connecting module is communicated with the fire-fighting outlet pipe; the main storage pipe is arranged in the main storage bin, one end of the main storage bin is communicated with the side face of the first bridging pipe, and the other end of the main storage bin is connected with the auxiliary storage module through a first outlet module on the side wall of the main storage bin.

The auxiliary storage module comprises an auxiliary storage bin arranged on the slide rail, a plurality of guide wheels which are matched with the main storage tube and arranged on the auxiliary storage bin are arranged on the auxiliary storage bin, a second storage motor arranged at the center in the auxiliary storage bin runs through a second bridging tube of a rotating shaft of the second storage motor, and an L-shaped storage rod arranged on the side face of the end part of the second bridging tube is arranged, the end part of the main storage tube is in contact with the end part of the second bridging tube through a bearing, a second outlet module arranged on the side wall of the upper part of the auxiliary storage bin is arranged at one end in the auxiliary storage bin and connected with the end part of the main storage tube, and the other end of the auxiliary storage tube is arranged on the auxiliary storage bin and penetrates out of the second outlet module.

The trigger module comprises a travel switch or a pressure switch arranged on the side wall of the main storage bin or the auxiliary storage bin.

The periphery of the bearing lift car is provided with a lifting chute matched with the lifting slide rail.

The pipeline connection module is in including setting up the pipe connection telescopic link on bearing the weight of the car, the setting is in the pipe connection ball of pipe connection telescopic link tip sets up on the pipe connection ball and with the third bridge that first rotary joint is connected is taken over, sets up connecting funnel on the fire control outlet pipe sets up third solenoid valve on the fire control outlet pipe, and sets up a plurality of sealing washers on the pipe connection ball.

The walking mechanism comprises a walking protection cabin body, walking modules arranged on two sides of the walking protection cabin body, a protective net arranged on the walking protection cabin body, a cooling module arranged in the walking protection cabin body, and a water spraying bridging pipe arranged in the walking protection cabin body, wherein one end of the water spraying bridging pipe is communicated with an auxiliary storage pipe, and the water spraying bridging pipe is communicated with a water spraying mechanism arranged on the walking protection cabin body;

the walking module comprises a plurality of first telescopic rods arranged on the side face of the walking protection cabin body, a first stepping motor arranged at the end part of each first telescopic rod, and a first driving wheel arranged on an output shaft of the first stepping motor.

The identification module comprises an identification two-axis cradle head arranged on the walking protection cabin body, and an infrared thermal imager and a high-definition camera arranged on the identification two-axis cradle head.

The obstacle removing mechanism comprises a removing telescopic column arranged on the walking protection cabin, a removing sleeve arranged on the removing telescopic column is arranged on a compression spring arranged on the first side of the removing sleeve, a removing hammer arranged at the end part of the compression spring is arranged on the removing hammer and used for removing a guide rod matched with the compression spring and the removing sleeve, the removing hammer is arranged on the upper end of the removing telescopic column and used for removing a support rod arranged on the horizontal removing support rod, a winding motor arranged at the end part of the support rod is arranged on the horizontal removing winding wheel arranged on the output shaft of the winding motor and used for winding a rope on the winding wheel, and the end part of the removing rope is connected with the tail part of the removing guide rod.

The control mechanism comprises a microcontroller arranged in the walking protection cabin, a first wireless signal communication module connected with the microcontroller, a built-in rechargeable battery, a charging hole arranged on the walking protection cabin, a balancing module arranged at the center of the bottom surface of the walking protection cabin, a water flow generator arranged in the water spray bridge pipe, and a second wireless signal communication module arranged in the storage base and connected with the first wireless signal communication module through signals.

The cooling module is including setting up internal compression jar in the walking protection cabin sets up inert gas in the compression jar sets up the cooling pipe of compression jar exit end sets up first solenoid valve on the cooling pipe, one end with the cooling pipe is linked together the other end and sets up the cooling branch pipe of gas outlet on the walking protection cabin body, and sets up a plurality of temperature sensor on the walking protection cabin body.

The balancing module includes a MEMS gyroscope and a MEMS accelerometer.

The water spraying mechanism comprises a water spraying two-shaft tripod head arranged on the walking protection cabin body, a spray gun arranged on the water spraying two-shaft tripod head and with the lower end communicated with the water spraying bridging pipe, and a second electromagnetic valve arranged on the water spraying bridging pipe.

The first outlet module comprises a first outlet arranged on the side wall of the main storage bin and a plurality of rollers arranged on the first outlet and surrounding the first outlet.

A use method of an intelligent fire-fighting system for a high-rise building comprises the following steps:

s1: the method comprises the following steps of ensuring normal work of each component and ensuring normal work of a rechargeable battery through daily inspection, sending a floor and a position where a high-rise building fire is acquired to a control mechanism of equipment corresponding to the floor when the fire breaks out, enabling the control mechanism to be activated, lifting a bearing lift car to the corresponding floor through a lifting mechanism, fixing the bearing lift car through self-locking of a lifting motor, communicating a pipeline through a pipeline connecting module, opening a fire-fighting safety door, and enabling the bearing lift car to go to the incident position under the driving of a travelling mechanism;

s2: the balance module and the identification module acquire the road condition of advancing in the walking process, the advancing speed and the advancing route of the device are controlled through the coordination of the control mechanism, and meanwhile, the information is sent to a control room provided with a fire control management department, can be displayed on the control room and can be selected whether to intervene in control or not;

s3: when the walking protective cabin is not used, the walking protective cabin is lifted up through the first telescopic rods when higher obstacles are encountered, and spanning is carried out; when the front can not be crossed, forcibly breaking the front by the obstacle breaking mechanism and crossing;

s4: in the process of moving to the alarm position, temperature information is acquired through a plurality of temperature sensors arranged on the walking protection cabin body, and when the temperature is over the working safety temperature, the electromagnetic valve of the compression tank is opened to cool;

s5: when the fire-fighting system reaches the alarm position, the infrared thermal imager on the identification module can identify the heat source of the fire, then the water spraying mechanism is used for aiming at the fire-fighting point to extinguish the fire, and possible combustion points are searched and water is sprayed until the thermal imaging disappears;

s6: after the fire extinguishing is finished and no heat source point alarm is confirmed, the water spraying is stopped, the control mechanism controls the traveling mechanism to return in the original way, the wireless communication module controls the first storage motor to rotate to drive the main storage pipe to rotate, the tail end of the main storage pipe is in contact with the bearing at the end of the second bridging pipe and is tensioned, the trigger module between the main storage module and the auxiliary storage module is triggered to stop the operation of the motor of the first storage motor, the second storage motor is started to wind the auxiliary storage pipe through the L-shaped storage rod until the auxiliary storage pipe contacts the tail end of the next auxiliary storage pipe through the bearing at the end of the next second bridging pipe and is tensioned, the trigger module between the two auxiliary storage modules is triggered to stop the operation of the second storage motor and the second storage motor on the next auxiliary storage mechanism is started, and (4) returning the travelling mechanism to the initial position and closing the fire-fighting safety door until the pipeline is completely withdrawn, and ending the single fire-fighting task.

Further, in S2, when the fire department intervenes in the remote control;

s3: the obstacle crossing is realized through remote control, and if the obstacle crossing cannot be carried out, the position of the obstacle is broken through remote control, so that the obstacle is quickly broken and broken through;

s5: when the alarm position is reached, the high-definition camera can be used for acquiring field information, and an open fire point or a hidden fire point is acquired by combining the infrared thermal imager;

meanwhile, the escape passage can be positioned for people and can be opened up by spraying water to extinguish fire according to the positions of trapped people; after all the fire points are extinguished, the process returns to the automatic procedure completion S6.

Aiming at the problems that in the prior art, the height of a high-rise building is often nearly one hundred meters, the fire-fighting difficulty is increased, more advanced external fire-fighting equipment is needed, if the fire disaster happens in the primary stage, the fire disaster can be directly extinguished in the building, not only the intensity of the fire disaster can be reduced, but also can reduce the damage to the life safety of people, however, in the prior art, although a spraying system is arranged in a building, but it cannot cope with all the fire, the invention can wait on line all the time, and can cross the obstacle or break the obstacle, the special channels are arranged among a plurality of floors, and a set of equipment is shared by the plurality of floors, so that the utilization rate of the equipment is improved, the equipment is directly aimed at a fire point to extinguish fire, the fire disaster is extinguished in the initial stage of the fire disaster, so that greater economic and personnel loss is avoided, and potential danger caused by entering of firemen is also avoided.

In addition, the system comprises a fire fighting channel arranged in a high-rise building, so that the equipment for fire fighting has a special lifting channel to carry out low-cost high-efficiency operation, a fire fighting pipeline matched with the fire fighting channel is arranged in the high-rise building and is communicated with the external fire fighting pipeline, a water sump can be arranged on the top floor of the high-rise building, the lifting mechanism arranged on the fire fighting channel can realize the up-and-down movement and fixation of a bearing car at the lower end of the lifting mechanism, a fire fighting outlet pipe is arranged among floors, so that the bearing car can be communicated with the fire fighting outlet pipe through a pipeline connecting module after staying at the corresponding floor, a pipeline containing mechanism arranged in the bearing car is used for containing, arranging and unfolding the pipeline, the tidiness of the pipeline is ensured, and a travelling mechanism is arranged at the front end of the pipeline containing mechanism, the fire-fighting device can ensure that the fire-fighting device can drive a pipeline to enter a fire area, identifies the fire area through the identification module on the fire-fighting device, and sprays water to a fire point through the water spraying mechanism on the fire-fighting device, however, as the fire-fighting device possibly encounters the phenomena of lower obstacles and higher obstacles in the advancing process, the obstacle breaking mechanism is arranged on the travelling mechanism, and the control mechanism is arranged on the travelling mechanism for the purpose of coordinately controlling the stable work of the whole device.

In addition, the pipeline containing mechanism comprises a containing base arranged in the bearing lift car, the containing base is in contact with a bottom plate of the bearing lift car, a main containing module matched with a fire outlet pipe is fixedly arranged on the base, a sliding rail is arranged on the containing base, then a plurality of auxiliary containing modules are arranged on the sliding rail in parallel, and in order to better control the working sequence between the auxiliary containing modules and the main containing module, two auxiliary containing modules or a trigger module between the main containing module and the auxiliary containing modules are adopted, and the adopted trigger module preferably adopts mature technologies such as a travel switch or a pressure switch; in addition, the adopted main containing module comprises a main containing bin arranged on a containing base, the adopted main containing bin is disc-shaped, a large amount of space is saved, a first bridging pipe is rotationally arranged at the center of the main containing bin, the first containing motor which takes the first bridging pipe as a rotating shaft and is fixed with the containing base can realize the rotation of the first bridging pipe, and the connection function is better realized; the tail part of the first bridging pipe is connected with the pipeline connecting module through a first rotary joint arranged on the bearing lift car, so that water flow of a fire-fighting outlet pipe can smoothly enter the first bridging pipe, the pipeline is communicated and separated, the arranged main accommodating pipe is communicated with the side surface of the first bridging pipe, the main accommodating pipe can be wound along with the rotation of the first bridging pipe, and meanwhile, when the main accommodating pipe is pulled outwards, the first bridging pipe rotates along with the overturning of the motor until the main accommodating pipe is completely pulled out; in addition, the adopted auxiliary receiving module comprises auxiliary receiving chambers arranged on a slide rail, the auxiliary receiving chambers are consistent with the structure of the main receiving chamber and are disc-shaped, the longest pipeline can be arranged in the smallest space, the whole floor covering can be realized, in order to be well combined with the main receiving pipe, a plurality of guide wheels matched with the main receiving pipe are arranged on the auxiliary receiving chambers for switching, in addition, the auxiliary receiving chambers can be close to the auxiliary receiving chambers or the main receiving chambers when being tensioned, the locking is further realized after the trigger module is triggered, then, the receiving motor of the next auxiliary receiving module is started, the arranged second receiving motor is positioned at the center of the auxiliary receiving chamber, a second bridging pipe is arranged in the rotating shaft in a penetrating way, an L-shaped receiving rod is arranged on the side surface of the end part of the second bridging pipe for rolling the auxiliary receiving pipes, in order to ensure that the main receiving pipe is received, can take-up vice collecting storage or the next vice collecting storage and press trigger module, the main tip of accomodating the pipe that adopts pass through the bearing with the tip of second bridging pipe contacts, can make second bridging pipe when rotating, can not drive the rotation that main accomodating the pipe or vice accomodating the pipe, and then make the L type accomodate the pole and drive the vice pipe rotation of accomodating that corresponds, for the convenience of guaranteeing to come in and go out, set up the convenience that the export module ensured to come in and go out in the exit.

In addition, the main storage pipe and the auxiliary storage pipe are both rubber hoses or fire-fighting PVC pipelines with steel rings arranged inside, and certainly, rubber pipelines which are easy to bend but not easy to flatten can also be adopted; in addition, the adopted walking mechanism comprises a walking protection cabin body, walking modules are arranged on two side surfaces of the walking protection cabin body, and the protective net is arranged on the walking protective cabin body, which can avoid the damage of the protective cabin body caused by the barrier, in addition, because the walking protective cabin body is in the high-temperature fire environment, the device is not influenced, a cooling module is arranged in the protective cabin body, a water spraying bridging pipe communicated with the cooling module is communicated with an auxiliary storage pipe in order to be communicated with a water spraying mechanism, a water flow generator is arranged in the water spraying bridging pipe, when water is sprayed, the device is charged to ensure stable operation, and the electromagnetic valve can be directly opened to generate electricity through water flow when the insufficient electric quantity is detected, therefore, the device can work stably, and can also spray water to the areas which are not on fire, thereby preventing the fire.

In addition, the adopted lifting mechanism comprises a lifting slide rail arranged in the fire fighting channel, the fixed lifting slide rail is realized for the bearing lift car, the stability of the bearing lift car in operation or fixation is ensured, the lifting position sensor arranged on the fire fighting channel can accurately acquire the position of the bearing lift car and ensure the stability and the precision of the structure operation, the fire-fighting safety door matched with each floor is arranged on the fire fighting channel, the bearing lift car can be opened when staying at the corresponding floor and can be closed when not needing to be opened, thereby avoiding the injury or the damage to equipment caused by falling of personnel or objects, the arranged lifting motor is arranged at the upper end of the corresponding multiple floors, the fire-fighting work between the corresponding floors can be ensured, the cost of conventional standby can be reduced, and the adopted lifting motor preferably adopts a speed reducing motor, the fire-fighting safety door is characterized in that the fire-fighting safety door is provided with a lifting rope, the lifting rope is arranged on the output shaft, the lifting rope is arranged on the wire wheel, the lifting stability is ensured, in order to ensure the opening, closing and locking of the fire-fighting safety door, the lifting rope is realized in a lifting telescopic rod mode, the adopted lifting telescopic rod is preferably an electric telescopic rod, and of course, a hydraulic telescopic rod mode can also be adopted; in addition, in order to ensure the stability of the structure operation, a lifting chute matched with the lifting slide rail is arranged on the peripheral side of the bearing lift car; in addition, the pipeline connecting module comprises a pipeline connecting telescopic rod arranged on the bearing lift car to realize the communication and separation of the pipelines, in order to reduce the influence caused by precision during communication, the mode of adopting the pipeline connecting ball and the connecting funnel not only can be tightly combined, but also can reduce the occurrence of water leakage, when the current of the pipe connecting the telescopic rod is suddenly increased, then the surface of the telescopic rod reaches the sealing limit, thereby realizing self-locking and pipeline communication, in order to realize the pipeline communication, the third bridging pipe is a pressure-resistant hose which can realize bending, the third electromagnetic valve arranged on the fire-fighting outlet pipe can realize the opening and closing of water flow after the communication, and in order to ensure the sealing effect during the communication, set up a plurality of sealing washers on the pipe connection ball, in addition, the pipe connection telescopic link of adoption has elasticity to realization intercommunication and sealing that can be better.

In addition, the adopted walking module comprises a plurality of first telescopic rods arranged on the side face of the walking protection cabin body, the adopted first telescopic rods are electric telescopic rods and can realize quick adjustment, a first stepping motor is arranged at the end part of each first telescopic rod and can walk through a first driving wheel on an output shaft of the first telescopic rod, and the adopted first driving wheels can be independently driven to work; the gravity center change of the protective cabin body can be detected through the balance module, so that the height of the first telescopic rod in the corresponding position direction is adjusted, the running stability of the device is ensured, and the adopted balance module comprises an MEMS gyroscope and an MEMS accelerometer, which is a mature technology; in order to ensure that the device can avoid collision and find ignition points in the advancing process, the protective cabin body is provided with the identification module, the adopted identification module adopts a mature two-axis pan-tilt head as a base body, and an infrared thermal imager and a high-definition camera are arranged on the base body, so that the situation of a site can be observed, the ignition points and trapped people can be detected, and intelligent diagnosis and exploration are realized.

In addition, the obstacle breaking mechanism who adopts is including setting up the flexible post of breaking on the walking protection cabin body, can carry out height control, realize breaking the regulation of obstacle height, set up the breaking sleeve in breaking telescopic link upper end, and set up compression spring in breaking telescopic first side, and set up the breaking hammer on compression spring, and set up the breaking guide bar with compression spring and breaking sleeve matched with on breaking the hammer, and set up horizontal breaking bracing piece in breaking telescopic link upper end, and set up the rolling motor at the tip of horizontal breaking bracing piece, set up the rolling wheel on the output shaft of rolling motor, and set up the breaking traction rope on the rolling wheel, can be after the rolling power storage, through the mode of outage suddenly, can make the breaking hammer accelerate to hit the obstacle under compression spring's effect, and then break the obstacle.

In addition, the control mechanism that adopts is including setting up the microcontroller in the walking protection cabin, can realize intelligent control, certainly still can adopt CPU, still can adopt the mode of smart mobile phone mainboard chip, and set up built-in rechargeable battery in the walking protection cabin, it is lithium cell or lead acid battery or ternary lithium cell, and in order to realize quick charging nature, set up the charging hole on its surface, can set up charging plug on accomodating the base, cooperate with the charging hole, certainly still can adopt the mode of wireless charging, and the first wireless signal communication module that sets up in the walking protection cabin is bluetooth communication module with the second wireless signal communication module that sets up in accomodating the base, certainly still can adopt the 3G/4G network, still can adopt wiFi's mode.

In addition, the cooling module of adoption is including setting up the compression jar in the walking protection cabin body, and set up inert gas in the compression jar, preferred adoption nitrogen gas, still can adopt the mode of argon gas or helium, exit end at the compression jar sets up the cooling tube, and set up first solenoid valve on the cooling tube, its tip is carried microthermal compressed gas through the cooling branch pipe and is walked inside or the surface of protection cabin body, realize the purpose of cooling, avoid the damage to itself, guarantee the steady operation of this device, and the temperature sensor who sets up can play the mode of feedback, can close first solenoid valve after the temperature is stable, realize stable dynamic control.

In addition, the water spray mechanism who adopts is including setting up the water spray diaxon cloud platform on the walking protection cabin body, the water spray diaxon cloud platform of adoption is the diaxon cloud platform, realize space angle's rotational positioning, the lower extreme of water spray diaxon cloud platform is linked together with the spray gun through the bridging pipe of spraying water, and whether the second solenoid valve through on the bridging pipe of spraying water realizes spraying water, and the first export module of adoption is the same with second export module structure, be and set up the export at main storage bin or vice storage bin lateral wall, and set up four roller bearings in the export and guarantee the smooth of main storage pipe or vice storage pipe to pass through.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the invention at the point of lifting the car;

FIG. 3 is a schematic side view of the traveling mechanism according to the present invention;

FIG. 4 is a schematic view of a partial cross-sectional structure of a side surface of the traveling mechanism according to the present invention;

FIG. 5 is a schematic structural view of the obstacle removing mechanism of the present invention;

FIG. 6 is a schematic view of a portion of the structure of the present invention at A;

FIG. 7 is a schematic structural view of a main receiving module according to the present invention;

FIG. 8 is a schematic structural view of a secondary storage module according to the present invention;

FIG. 9 is a schematic top view of the traveling mechanism of the present invention;

FIG. 10 is a schematic view of a first outlet module according to the present invention;

FIG. 11 is a partial schematic view of a pipeline connecting module according to the present invention;

fig. 12 is a partial structural view of a fire safety door.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 12 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.

Example one

The utility model provides a high-rise building fire extinguishing system, including setting up the fire control passageway 43 in high-rise building, set up in high-rise building and with fire control passageway 43 matched with fire control pipeline 36, the fire control outlet pipe 6 of setting on each floor fire control pipeline sets up elevating system on the fire control passageway 43 sets up elevating system's lower part bears the car 40, sets up bear in the car 40 and with fire control outlet pipe 6 matched with pipeline receiving mechanism sets up the running gear of pipeline receiving mechanism front end sets up on the running gear and with the water spray mechanism that pipeline receiving mechanism is linked together sets up identification module 16 on the running gear, set up be used for breaking the obstacle on the running gear and break mechanism 15, and set up be used for controlling on the running gear, water spray mechanism, A control mechanism for the recognition module 16, the obstacle removing mechanism 15, the lifting mechanism, and the pipeline housing mechanism;

elevating system is including setting up lift slide rail 42 in the fire control passageway 43 sets up lift position sensor 49 on the lift slide rail 42 sets up on the fire control passageway 43 and with each floor matched with fire exit 47, set up and be used for controlling on the fire control passageway 43 to bear lift motor 46 that car 40 goes up and down, set up at the epaxial line wheel 45 of elevator motor 46 output, set up and be in on the line wheel 45 and with bear the lift rope 44 that car 40 is connected, and set up and be in the telescopic lift pole 48 of fire exit 47 department.

The pipeline storage mechanism comprises a storage base 32 arranged on the bearing lift car, a main storage module arranged on the storage base 32 and matched with the fire-fighting outlet pipe 6, a slide rail 2 arranged on the storage base 32, a plurality of auxiliary storage modules arranged on the slide rail 2 and connected with the main storage module through elastic pieces 3, and a trigger module 4 arranged between the auxiliary storage modules or the main storage module and the auxiliary storage modules.

The main containing module comprises a main containing bin 10 arranged on the containing base 32, a first bridging pipe 9 rotatably arranged at the center of the main containing bin 10, and a first containing motor 8 which takes the first bridging pipe 9 as a rotating shaft and is fixed with the containing base 32, the tail part of the first bridging pipe is connected with a pipeline connecting module 41 through a first rotating joint 7 arranged on the bearing lift car 40, and the pipeline connecting module 41 is communicated with the fire-fighting outlet pipe 6; the main storage bin 10 is arranged in the main storage bin, one end of the main storage bin is communicated with the side face of the first bridging 9 pipe, and the other end of the main storage bin is connected with a main storage pipe 11 of the auxiliary storage module through a first outlet module 12 on the side wall of the main storage bin 10.

The auxiliary storage module comprises an auxiliary storage bin 33 arranged on the sliding rail 2, a plurality of guide wheels 34 arranged on the auxiliary storage bin 33 and matched with the main storage pipe 10, a second storage motor 29 arranged at the center in the auxiliary storage bin 33, a second bridging pipe 31 penetrating through the rotating shaft of the second storage motor 29, and an L-shaped storage rod 30 arranged on the side surface of the end part of the second bridging pipe 31, wherein the end part of the main storage pipe 11 is contacted with the end part of the second bridging pipe 31 through a bearing 32, a second outlet module 35 arranged on the upper side wall of the auxiliary storage bin 33 is an auxiliary storage pipe 13 arranged in the auxiliary storage bin 33, one end of the second outlet module is connected with the end part of the main storage pipe 10, and the other end of the second outlet module 35 penetrates out of the second storage pipe 13.

The trigger module 4 comprises a travel switch arranged on the side wall of the main storage bin 10 or the auxiliary storage bin 13.

The circumference of the load-bearing car 40 is provided with a lifting chute 50 matched with the lifting slide rail 42.

The pipeline connecting module 41 comprises a pipeline connecting telescopic rod 411 arranged on the bearing car 40, a pipeline connecting ball 412 arranged at the end part of the pipeline connecting telescopic rod 411, a third bridging pipe 416 arranged on the pipeline connecting ball 412 and connected with the first rotary joint 7, a connecting funnel 414 arranged on the fire-fighting outlet pipe 6, a third electromagnetic valve 415 arranged on the fire-fighting outlet pipe 6, and a plurality of sealing rings 413 arranged on the pipeline connecting ball 412.

The walking mechanism comprises a walking protection cabin body 1, walking modules arranged on two sides of the walking protection cabin body 1, a protective net 17 arranged on the walking protection cabin body 1, a cooling module arranged in the walking protection cabin body 1, and a water spraying bridging pipe 37 arranged in the walking protection cabin body 1, wherein one end of the water spraying bridging pipe 37 is communicated with an auxiliary storage pipe 13, and the water spraying bridging pipe 37 is communicated with a water spraying mechanism arranged on the walking protection cabin body 1;

the walking module comprises a plurality of first telescopic rods 3 arranged on the side surface of the walking protection cabin body 1, a first stepping motor 38 arranged at the end part of each first telescopic rod 3, and a first driving wheel 18 arranged on an output shaft of the first stepping motor 38.

The identification module 16 comprises an identification two-axis cradle head 161 arranged on the walking protection cabin, and an infrared thermal imager 162 and a high-definition camera 163 arranged on the identification two-axis cradle head 161.

The obstacle removing mechanism comprises a removing telescopic column 151 arranged on the walking protection cabin body 1, a removing sleeve 155 arranged on the removing telescopic column 151, a compression spring 154 arranged on the first side of the removing sleeve 155, a removing hammer 152 arranged at the end part of the compression spring 154, a removing guide rod 153 arranged on the removing hammer 152 and used for being matched with the compression spring 154 and the removing sleeve 155, a horizontal removing support rod 156 arranged at the upper end of the removing telescopic column 151, a winding motor 158 arranged at the end part of the horizontal removing support rod 156, a winding wheel 159 arranged on an output shaft of the winding motor 158, a removing pulling rope 157 arranged on the winding wheel 159, and the end part of the removing pulling rope 157 connected with the tail part of the removing guide rod 153.

The control mechanism comprises a microcontroller 24 arranged in the walking protection cabin body 1, a first wireless signal communication module 23 connected with the microcontroller 24, a built-in rechargeable battery 28, a charging hole 22 arranged on the walking protection cabin body 1, a balancing module 26 arranged at the center of the bottom surface of the walking protection cabin body 1, a water flow generator 19 arranged in the water spraying bridge pipe 37, and a second wireless signal communication module 5 arranged in the storage base 32 and connected with the first wireless signal communication module 23 through signals.

The cooling module is including setting up compression tank 25 in the walking protection cabin body 1 sets up inert gas in the compression tank 25 sets up the cooling pipe 39 of compression tank 25 exit end sets up first solenoid valve 20 on the cooling pipe 39, one end with the cooling pipe 39 is linked together the other end and sets up the cooling branch 27 of gas outlet on the walking protection cabin body 1, and sets up a plurality of temperature sensor 21 on the walking protection cabin body 1.

The balancing module 26 includes a MEMS gyroscope and a MEMS accelerometer.

The water spraying mechanism comprises a water spraying two-shaft tripod head 14 arranged on the walking protection cabin body 1, a spray gun 18 arranged on the water spraying two-shaft tripod head 14 and with the lower end communicated with the water spraying bridging pipe 37, and a second electromagnetic valve 22 arranged on the water spraying bridging pipe 18.

The spray gun adopted in the embodiment is a venturi nozzle, so that water can be sprayed at a longer distance, high-speed water flow is provided, impact fire extinguishment is carried out, the influence on fire extinguishing distance due to the length of a pipeline is reduced, and fire extinguishment can be carried out by directly spraying water to an ignition point on the premise of not crossing an obstacle; the adopted water spraying two-shaft cloud platform and the identification two-shaft cloud platform are two-shaft cloud platforms, and the rotation of the circumference and the up-down angle can be realized.

Example two

The difference from the first embodiment is that:

the first outlet module includes a first outlet 121 disposed on a sidewall of the main receiving container 10, and a plurality of rollers 122 disposed on the first outlet 121 and surrounding the first outlet 121.

The first export that adopts in this embodiment is the quad slit, and the roller bearing setting that sets up is on each edge, can realize when main accomodating pipe or vice accomodating pipe stimulate, can realize fine removal, avoids the phenomenon of incised wound to take place.

EXAMPLE III

A use method of an intelligent fire-fighting system for a high-rise building comprises the following steps:

s1: the method comprises the following steps of ensuring normal work of each component and ensuring normal work of a rechargeable battery through daily inspection, sending a floor and a position where a high-rise building fire is acquired to a control mechanism of equipment corresponding to the floor when the fire breaks out, enabling the control mechanism to be activated, lifting a bearing lift car to the corresponding floor through a lifting mechanism, fixing the bearing lift car through self-locking of a lifting motor, communicating a pipeline through a pipeline connecting module, opening a fire-fighting safety door, and enabling the bearing lift car to go to the incident position under the driving of a travelling mechanism;

s2: the balance module and the identification module acquire the road condition of advancing in the walking process, the advancing speed and the advancing route of the device are controlled through the coordination of the control mechanism, and meanwhile, the information is sent to a control room provided with a fire control management department, can be displayed on the control room and can be selected whether to intervene in control or not;

s3: when the walking protective cabin is not used, the walking protective cabin is lifted up through the first telescopic rods when higher obstacles are encountered, and spanning is carried out; when the front can not be crossed, forcibly breaking the front by the obstacle breaking mechanism and crossing;

s4: in the process of moving to the alarm position, temperature information is acquired through a plurality of temperature sensors arranged on the walking protection cabin body, and when the temperature is over the working safety temperature, the electromagnetic valve of the compression tank is opened to cool;

s5: when the fire-fighting system reaches the alarm position, the infrared thermal imager on the identification module can identify the heat source of the fire, then the water spraying mechanism is used for aiming at the fire-fighting point to extinguish the fire, and possible combustion points are searched and water is sprayed until the thermal imaging disappears;

s6: after the fire extinguishing is finished and no heat source point alarm is confirmed, the water spraying is stopped, the control mechanism controls the traveling mechanism to return in the original way, the wireless communication module controls the first storage motor to rotate to drive the main storage pipe to rotate, the tail end of the main storage pipe is in contact with the bearing at the end of the second bridging pipe and is tensioned, the trigger module between the main storage module and the auxiliary storage module is triggered to stop the operation of the motor of the first storage motor, the second storage motor is started to wind the auxiliary storage pipe through the L-shaped storage rod until the auxiliary storage pipe contacts the tail end of the next auxiliary storage pipe through the bearing at the end of the next second bridging pipe and is tensioned, the trigger module between the two auxiliary storage modules is triggered to stop the operation of the second storage motor and the second storage motor on the next auxiliary storage mechanism is started, and (4) returning the travelling mechanism to the initial position and closing the fire-fighting safety door until the pipeline is completely withdrawn, and ending the single fire-fighting task.

Example four

The difference from the third embodiment is that: at S2, when the fire department intervenes in the remote control;

s3: the obstacle crossing is realized through remote control, and if the obstacle crossing cannot be carried out, the position of the obstacle is broken through remote control, so that the obstacle is quickly broken and broken through;

s5: when the alarm position is reached, the high-definition camera can be used for acquiring field information, and an open fire point or a hidden fire point is acquired by combining the infrared thermal imager;

meanwhile, the escape passage can be positioned for people and can be opened up by spraying water to extinguish fire according to the positions of trapped people; after all the fire points are extinguished, the process returns to the automatic procedure completion S6.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (6)

1. The utility model provides a high-rise building intelligence fire extinguishing system which characterized in that: comprises a fire fighting channel arranged in a high-rise building, a fire fighting pipeline arranged in the high-rise building and matched with the fire fighting channel, a fire fighting outlet pipe arranged on the fire fighting pipeline of each floor, a lifting mechanism arranged on the fire fighting channel, a bearing lift car arranged at the lower part of the lifting mechanism, a pipeline containing mechanism arranged in the bearing lift car and matched with the fire fighting outlet pipe, a travelling mechanism arranged at the front end of the pipeline containing mechanism, a water spraying mechanism arranged on the travelling mechanism and communicated with the pipeline containing mechanism, an identification module arranged on the travelling mechanism, and an obstacle removing mechanism arranged on the travelling mechanism and used for removing obstacles, the control mechanism is arranged on the travelling mechanism and used for controlling the travelling mechanism, the water spraying mechanism, the identification module, the obstacle breaking mechanism, the lifting mechanism and the pipeline containing mechanism;

the lifting mechanism comprises a lifting slide rail arranged in the fire fighting channel, a lifting position sensor arranged on the fire fighting channel, a fire fighting safety door arranged on the fire fighting channel and matched with each floor, a lifting motor arranged on the fire fighting channel and used for controlling the lifting of the bearing lift car, a wire wheel arranged on an output shaft of the lifting motor, a lifting rope arranged on the wire wheel and connected with the bearing lift car, and a lifting telescopic rod arranged at the fire fighting safety door;

the pipeline storage mechanism comprises a storage base, a main storage module, a sliding rail, a plurality of auxiliary storage modules and a triggering module, wherein the main storage module is arranged on the storage base and matched with the fire-fighting outlet pipe;

the main containing module comprises a main containing bin arranged on the containing base, a first bridging pipe rotationally arranged at the center of the main containing bin, and a first containing motor which takes the first bridging pipe as a rotating shaft and is fixed with the containing base, the tail part of the first bridging pipe is connected with the pipeline connecting module through a first rotating joint arranged on the bearing lift car, and the pipeline connecting module is communicated with the fire-fighting outlet pipe; the main containing pipe is arranged in the main containing bin, one end of the main containing pipe is communicated with the side face of the first bridging pipe, and the other end of the main containing pipe is connected with the auxiliary containing module through a first outlet module on the side wall of the main containing bin;

the auxiliary storage module comprises an auxiliary storage bin arranged on the sliding rail, a plurality of guide wheels arranged on the auxiliary storage bin and matched with the main storage pipe, a second storage motor arranged at the center in the auxiliary storage bin, a second bridging pipe penetrating through a rotating shaft of the second storage motor, and an L-shaped storage rod arranged on the side surface of the end part of the second bridging pipe, wherein the end part of the main storage pipe is contacted with the end part of the second bridging pipe through a bearing;

the walking mechanism comprises a walking protection cabin body, walking modules arranged on two sides of the walking protection cabin body, a protective net arranged on the walking protection cabin body, a cooling module arranged in the walking protection cabin body, and a water spraying bridging pipe arranged in the walking protection cabin body, wherein one end of the water spraying bridging pipe is communicated with an auxiliary storage pipe, and the water spraying bridging pipe is communicated with a water spraying mechanism arranged on the walking protection cabin body;

the walking module comprises a plurality of first telescopic rods arranged on the side surface of the walking protection cabin body, a first stepping motor arranged at the end part of each first telescopic rod, and a first driving wheel arranged on an output shaft of the first stepping motor;

the obstacle removing mechanism comprises a removing telescopic column arranged on the walking protection cabin, a removing sleeve arranged on the removing telescopic column is arranged on a compression spring arranged on the first side of the removing sleeve, a removing hammer arranged at the end part of the compression spring is arranged on the removing hammer and used for removing a guide rod matched with the compression spring and the removing sleeve, the removing hammer is arranged on the upper end of the removing telescopic column and used for removing a support rod arranged on the horizontal removing support rod, a winding motor arranged at the end part of the support rod is arranged on the horizontal removing winding wheel arranged on the output shaft of the winding motor and used for winding a rope on the winding wheel, and the end part of the removing rope is connected with the tail part of the removing guide rod.

2. The intelligent fire fighting system for high-rise buildings according to claim 1, wherein: the control mechanism comprises a microcontroller arranged in the walking protection cabin, a first wireless signal communication module connected with the microcontroller, a built-in rechargeable battery, a charging hole arranged on the walking protection cabin, a balancing module arranged at the center of the bottom surface of the walking protection cabin, a water flow generator arranged in the water spray bridge pipe, and a second wireless signal communication module arranged in the storage base and connected with the first wireless signal communication module through signals.

3. The intelligent fire fighting system for high-rise buildings according to claim 2, wherein: the cooling module is including setting up internal compression jar in the walking protection cabin sets up inert gas in the compression jar sets up the cooling pipe of compression jar exit end sets up first solenoid valve on the cooling pipe, one end with the cooling pipe is linked together the other end and sets up the cooling branch pipe of gas outlet on the walking protection cabin body, and sets up a plurality of temperature sensor on the walking protection cabin body.

4. The intelligent fire fighting system for high-rise buildings according to claim 3, wherein: the pipeline connection module is in including setting up the pipe connection telescopic link on bearing the weight of the car, the setting is in the pipe connection ball of pipe connection telescopic link tip sets up on the pipe connection ball and with the third bridge that first rotary joint is connected is taken over, sets up connecting funnel on the fire control outlet pipe sets up third solenoid valve on the fire control outlet pipe, and sets up a plurality of sealing washers on the pipe connection ball.

5. The intelligent fire fighting system for high-rise buildings according to claim 4, wherein: the use method of the intelligent fire-fighting system for the high-rise building comprises the following steps:

s1: the method comprises the following steps of ensuring normal work of each component and ensuring normal work of a rechargeable battery through daily inspection, sending a floor and a position where a high-rise building fire is acquired to a control mechanism of equipment corresponding to the floor when the fire breaks out, enabling the control mechanism to be activated, lifting a bearing lift car to the corresponding floor through a lifting mechanism, fixing the bearing lift car through self-locking of a lifting motor, communicating a pipeline through a pipeline connecting module, opening a fire-fighting safety door, and enabling the bearing lift car to go to the incident position under the driving of a travelling mechanism;

s2: the balance module and the identification module acquire the road condition of advancing in the walking process, the advancing speed and the advancing route of the device are controlled through the coordination of the control mechanism, and meanwhile, the information is sent to a control room provided with a fire control management department, can be displayed on the control room and can be selected whether to intervene in control or not;

s3: when the walking protective cabin is not used, the walking protective cabin is lifted up through the first telescopic rods to span when an obstacle is encountered; when the front can not be crossed, forcibly breaking the front by the obstacle breaking mechanism and crossing;

s4: in the process of moving to the alarm position, temperature information is acquired through a plurality of temperature sensors arranged on the walking protection cabin body, and when the temperature is over the working safety temperature, the electromagnetic valve of the compression tank is opened to cool;

s5: when the fire-fighting system reaches the alarm position, the infrared thermal imager on the identification module can identify the heat source of the fire, then the water spraying mechanism is used for aiming at the fire-fighting point to extinguish the fire, and possible combustion points are searched and water is sprayed until the thermal imaging disappears;

s6: after the fire extinguishing is finished and no heat source point alarm is confirmed, the water spraying is stopped, the control mechanism controls the traveling mechanism to return in the original way, the wireless communication module controls the first storage motor to rotate to drive the main storage pipe to rotate, the tail end of the main storage pipe is in contact with the bearing at the end part of the second bridging pipe and is tensioned, the trigger module between the main storage module and the auxiliary storage module is triggered to stop the first storage motor and start the second storage motor to wind the auxiliary storage pipe through the L-shaped storage rod until the auxiliary storage pipe contacts the tail end of the next auxiliary storage pipe through the bearing at the end part of the next second bridging pipe and is tensioned, the trigger module between the two auxiliary storage modules is triggered to stop the second storage motor and start the second storage motor on the next auxiliary storage mechanism, and (4) returning the travelling mechanism to the initial position and closing the fire-fighting safety door until the pipeline is completely withdrawn, and ending the single fire-fighting task.

6. The intelligent fire fighting system for high-rise buildings according to claim 5, wherein: at S2, when the fire department intervenes in the remote control;

s3: the obstacle crossing is realized through remote control, and if the obstacle crossing cannot be carried out, the position of the obstacle is broken through remote control, so that the obstacle is quickly broken and broken through;

s5: when the alarm position is reached, the high-definition camera can be used for acquiring field information, and an open fire point or a hidden fire point is acquired by combining the infrared thermal imager;

meanwhile, the escape passage can be positioned for people and can be opened up by spraying water to extinguish fire according to the positions of trapped people; after all the fire points are extinguished, the process returns to the automatic procedure completion S6.

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