LU500791B1 - Fire scene rescue automatic mechanical equipment based on the Internet of Things - Google Patents

Abstract

The invention discloses fire scene rescue automatic mechanical equipment based on the Internet of Things, and relates to the technical field of firefighting. The fire scene rescue automatic mechanicalequipment comprises a base plate. Double-shaft motors are fixedly mounted at the middle positions of the lower surfaces of the front side and the rear side of the base plate, a box body is arranged on the upper surface of the base plate, a rotary block is rotationally mounted at the middle position of the upper surface of the box body vertically, and the upper end of the rotary block is horizontally connected with a support. According to the fire scene rescue automatic mechanical equipment based on the Internet of Things, a PLC and a camera are in two-way connection through a wire, the PLC and a mobile phone terminal are in two-way connection through a wireless transmission module, when fire happens, if firefighters cannot enter fire scenes, the automatic mechanical equipment can be usedfor fire extinction, while fire extinction is carried out, the firefighters also can know the situations of the fire scenes, manual operation is not needed for fire extinction, and therefore the lifesafety of the firefighters is guaranteed to a certain degree.

Description

Description LU500791 Fire scene rescue automatic mechanical equipment based on the Internet of Things Technical Field

[0001] The invention relates to the technical field of fire fighting, in particular to automatic mechanical equipment for fire scene rescue based on the Internet of Things. Background

[0002] Along with the development of the country, when the economy is rapidly increased, a plurality of potential safety hazards exist in the society, various places can inevitably cause sudden fire, loss is reduced by one minute when the fire is put out in time as soon as possible after the fire happens, in the existing fire fighting actual combat, the common fire extinguishing mode is that a fire fighting truck is used for carrying out fixed-point operation on the periphery of the fire and a fireman pulls a water source to go deep into the fire scene for carrying out mobile operation, and the fire extinguishing can be carried out only by means of mobile operation of firemen on the fire scene with a large range or a complex terrain. 1

[0003] However, since various potential safety hazards usually LU500791 exist in a fire scene and a large amount of smoke is usually accompanied, a fire fighter cannot usually sufficiently reconnoiter and analyze the scene situation before entering the inside of the fire scene, which results in that the personal safety of the fire fighter cannot be guaranteed. Disclosure of Invention

[0004] Aiming at the defects of the prior art, the invention provides automatic mechanical equipment for fire scene rescue based on internet, which solves the problems that the fire fighters cannot usually sufficiently reconnaissance and analyze the scene situation before entering the interior of the fire scene, so that the personal safety of the fire fighters cannot be guaranteed, in addition, the fire fighters are only used for carrying out mobile operation to extinguish fire, and the fire scene of some high-risk fire scenes cannot be rescued for the first time if flammable, explosive or toxic gas is leaked.

[0005] In order to achieve the purpose, the invention is realized by the following technical scheme: an automatic mechanical device for fire scene rescue based on the Internet of things comprises a base plate, double-shaft motors are fixedly mounted at the middle 2 positions of the lower surfaces of the front side and the rear side of Lu500791 the base plate, a box body is arranged on the upper surface of the base plate, a rotating block is vertically and rotatably mounted at the middle position of the upper surface of the box body, a support is horizontally connected to the upper end of the rotating block, vertical plates are vertically arranged at the middle positions of the upper surfaces of the two sides of the support, a first servo motor is embedded into one side surface below one vertical plate, a conveying pipe is horizontally and rotatably connected between the upper portions of the two vertical plates, an injection pipe is obliquely arranged on the rear surface of the conveying pipe, a second driven gear is sleeved on the outer surface of one end of the conveying pipe, hydraulic cylinders are vertically arranged on the upper surfaces of the two sides in, the utility model discloses a solar panel, including plate body, front surface, fixed surface, the fixed surface of box, rear surface, the rotating electrical machines is installed in the embedding of the front surface intermediate position department of plate body, the inside lower fixed surface of box installs second servo motor, the output shaft of second servo motor rotates the inside upper surface and the fixedly connected with second master gear that pass the box, 3 the rear surface intermediate position department fixed mounting of Lus00791 box has the camera, and a side surface intermediate position department of rotating electrical machines is fixed and is provided with the PLC controller.

[0006] Preferably, four corners of the lower surface of the base plate are provided with protruding blocks, one side of each protruding block is provided with a driven wheel in a penetrating and rotating mode, two ends of the double-shaft motor are fixedly connected with two ends of each driven wheel respectively, and the driven wheels are connected through crawler belt transmission.

[0007] Preferably, one end of the first servo motor is fixedly connected with a first master gear matched with a second slave gear, and the first master gear and the second slave gear are in meshing engagement.

[0008] Preferably, a connecting pipe is fixedly connected to the middle position of the front surface of the conveying pipe, and one end of the connecting pipe is fixedly connected with external water conveying equipment through threads.

[0009] Preferably, the outer surface of the rotating block is sleeved with a first driven gear matched with a second main gear, and the first 4 driven gear and the second main gear are in meshing connection. LU500791

[0010] Preferably, the rear surface of the plate body is provided with a groove, one end of the rotating motor is fixedly connected with a fan blade, and the fan blade is arranged in the groove.

[0011] Preferably, the rear surface of the plate body is located at the peripheral position of the groove and is fixedly provided with a blocking net through bolts.

[0012] Preferably, the output end of the PLC controller is respectively electrically connected with the double-shaft motor, the first servo motor, the hydraulic cylinder, the rotating motor and the second servo motor through wires, the PLC controller is in two-way connection with the camera through wires, and the PLC controller is in two-way connection with the mobile phone terminal through the wireless transmission module.

[0013] Advantageous effects

[0014] The invention provides automatic mechanical equipment for fire scene rescue based on the Internet of things, which has the following beneficial effects compared with the prior art:

[0015] (1) this automatic mechanical equipment of scene of fire rescue based on thing networking, output through the PLC controller is respectively through wire and double-shaft motor and first servo Lu500791 motor, the pneumatic cylinder, rotating electrical machines and second servo motor electric connection, and through wire two way connection between PLC controller and the camera, through wireless transmission module two way connection between PLC controller and the cell-phone terminal, when the conflagration breaing out, if the fire fighter can't get into the scene of fire, can put out a fire with this automatic mechanical equipment, when putting out a fire, the fire fighter also can know the scene of fire's the condition, need not the manual work and put out a fire, thereby certain assurance has been played to fire fighter's life safety.

[0016] (2) This automatic mechanical equipment of scene of fire rescue based on thing networking, both sides upper surface intermediate position department through the support all is provided with the riser perpendicularly, first servomotor is installed in the below of one of them riser side embedding, fixedly connected with plate body between the upper end of two pneumatic cylinders, the rotating electrical machines is installed in the embedding of the front surface intermediate position department of plate body, fixed surface installs second servo motor under the inside of box, when the device is 6 putting out a fire, can conveniently adjust the angle and the direction Lu500791 of injection pipe, thereby can make the injection pipe reach the best position and put out a fire work, the efficiency of putting out a fire is improved, it is minimum to fall the loss. (3) This automatic mechanical equipment of scene of fire rescue based on thing networking, the place ahead both sides upper surface through the box all is provided with the pneumatic cylinder perpendicularly, fixedly connected with plate body between the upper end of two pneumatic cylinders, the embedding of front surface intermediate position department of plate body installs the rotating electrical machines, the recess has been seted up to the rear surface of plate body, the one end fixedly connected with flabellum of rotating electrical machines, the flabellum sets up in the inside of recess, when meetting stranded personnel at the scene of fire, the pneumatic cylinder can rise the plate body, make it reach the best height, then the rotating electrical machines drives the flabellum and rotates, the flabellum can blow on one side with the flue gas around the personnel, thereby make personnel withdraw out the scene of fire with the back of this equipment, personnel's life safety has been guaranteed.

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Drawings LU500791

[0017] FIG. 1 is a perspective view of the structure of the present invention;

[0018] FIG. 2 is an exploded view of the structure of the present invention;

[0019] FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;

[0020] FIG. 4 is a schematic view of the fan blade structure of the present invention.

[0021] In the figure: 1. a substrate; 101. a raised block; 102. a driven wheel; 103. a crawler belt; 2. a double-shaft motor; 3. a box body; 4. rotating the block; 41. a first slave gear; 5. a support; 6. a vertical plate; 7. a first servo motor; 71. a first main gear; 8. a delivery pipe; 81. a connecting pipe; 9. an injection pipe; 10. a second slave gear; 11. a hydraulic cylinder; 12. a plate body; 121. a groove; 122. a fan blade; 123. blocking the net; 13. a rotating electric machine; 14. a second servo motor; 15. a second main gear; 16. a camera; 17. a PLC controller.

Detailed Description

[0022] The technical solutions in the embodiments of the present 8 invention will be clearly and completely described below with Lu500791 reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

[0023] Referring to fig. 1-4, the present invention provides a technical solution: an automatic mechanical device for fire scene rescue based on the Internet of things comprises a substrate 1, a double-shaft motor 2 is fixedly arranged at the middle positions of the lower surfaces of the front side and the rear side of the substrate 1, raised blocks 101 are arranged at the four corners of the lower surface of the substrate 1, a driven wheel 102 is rotatably arranged at one side of each raised block 101 in a penetrating manner, two ends of the double-shaft motor 2 are fixedly connected with one ends of the two driven wheels 102 respectively, the driven wheels 102 are in transmission connection through a crawler 103, in order to drive the device to move conveniently to a fire scene, a box body 3 is arranged 9 on the upper surface of the substrate 1, a rotating block 4 is vertically LU500791 rotatably arranged at the middle position of the upper surface of the box body 3, a first driven gear 41 matched with a second main gear 15 is sleeved on the outer surface of the rotating block 4, the first driven gear 41 is meshed with the second main gear 15, the second servo motor 14 drives the second main, the second master gear 15 drives the first slave gear 41 which is engaged with the second master gear to rotate, the first slave gear 41 drives the rotating block 4 to rotate, the rotating block 4 drives the support 5 to rotate, and further the direction of the injection pipe 9 can be adjusted, the upper end of the rotating block 4 is horizontally connected with the support 5, vertical plates 6 are vertically arranged at the middle positions of the upper surfaces of two sides of the support 5, a first servo motor 7 is embedded in one side surface of the lower part of one vertical plate 6, a conveying pipe 8 is horizontally and rotatably connected between the upper parts of the two vertical plates 6, a connecting pipe 81 is fixedly connected at the middle position of the front surface of the conveying pipe 8, one end of the connecting pipe 81 is fixedly connected with external water conveying equipment through threads, in order to connect the water conveying equipment to the conveying pipe 8, the injection pipe 9 is obliquely arranged on the rear surface Lu500791 of the conveying pipe 8, and the outer surface of one end of, one end of the first servo motor 7 is fixedly connected with a first master gear 71 matched with a second slave gear 10, the first master gear 71 is meshed with the second slave gear 10, the first servo motor 7 drives the first master gear 71 to rotate, the first master gear 71 drives the second slave gear 10 meshed with the first master gear to rotate, the second slave gear 10 drives the injection pipe 9 on the conveying pipe 8 to rotate, the injection pipe 9 is adjusted to an optimal angle, hydraulic cylinders 11 are vertically arranged on the upper surfaces of the two sides in front of the box body 3, a plate body 12 is fixedly connected between the upper ends of the two hydraulic cylinders 11, a groove 121 is formed in the rear surface of the plate body 12, one end of the rotating motor 13 is fixedly connected with fan blades 122, the fan blades 122 are arranged inside the groove 121, a blocking net 123 is fixedly arranged on the rear surface of the plate body 12 at the peripheral position of the groove 121 through bolts, when trapped persons are found in the rescue process, the hydraulic cylinder 11 can lift the plate body 12, then the rotating motor 13 drives the fan blade 122 to rotate, the fan blade 122 can blow the smoke around the 11 personnel to one side, so that the trapped personnel can follow the Lu500791 back of the rescue equipment, and the personnel can safely evacuate from the fire scene, the rotating motor 13 is embedded and installed at the middle position of the front surface of the plate body 12, the second servo motor 14 is fixedly installed at the lower surface inside the box body 3, the output shaft of the second servo motor 14 penetrates through the upper surface inside the box body 3 and is fixedly connected with the second main gear 15, the camera 16 is fixedly installed at the middle position of the rear surface of the box body 3, the PLC controller 17 is fixedly arranged at the middle position of one side surface of the rotating motor 13, and the output end of the PLC controller 17 is respectively electrically connected with the double-shaft motor 2, the first servo motor 7, the hydraulic cylinder 11, the rotating motor 13 and the second servo motor 14 through wires, and the PLC controller 17 is bidirectionally connected with the camera 16 through a wire, and the PLC controller 17 is bidirectionally connected with the mobile phone terminal through a wireless transmission module, so that the device can realize automation without manual fire extinguishing, and meanwhile, the content which is not described in detail in the specification belongs to the prior art 12 which is known by technicians in the field. LU500791

[0024] When in use, firstly, the mobile phone terminal controls the PLC 17 with model number KG316T220XK to work through the wireless transmission module, then the water delivery equipment is connected to the connecting pipe 81 through the screw thread, then the PLC 17 controls the double-shaft motor 2 and the first servo motor 7, the hydraulic cylinder 11, the rotating motor 13, the second servo motor 14 and the camera 16 to be fixed respectively, the PLC 17 makes the double-shaft motor 2 rotate, the double-shaft motor 2 will drive the driven wheel 102 to rotate, the driven wheel 102 will drive the crawler belt 103 to rotate, the device can walk on the ground to move to the fire position, the first servo motor 7 drives the first master gear 71 to rotate, the first master gear 71 drives the second slave gear engaged with the first slave gear to rotate, the second slave gear 10 drives the injection pipe 9 on the conveying pipe 8 to rotate, the injection pipe 9 is adjusted to the optimum angle, after the adjustment, the second servo motor 14 drives the second master gear to rotate, the second master gear 15 drives the first slave gear 41 which is meshed with the second master gear to rotate, the first slave gear 41 drives the rotating block 4 to rotate, the rotating block 4 can 13 drive the support 5 to rotate, the direction of the injection pipe 9 can Lus00791 be adjusted, after the angle and the direction are adjusted, water spraying is started, water is sprayed out from the injection pipe 9 and is sprayed to a fire scene, fire is extinguished, in the fire extinguishing process, the camera 16 can detect pictures of the scene, operation of workers is facilitated, when people are trapped in the fire scene, the hydraulic cylinder 11 drives the plate body 12 to move upwards, the plate body is lifted to a proper height, then the rotating motor 13 drives the fan blades 122 to rotate, the fan blades 122 can blow smoke around the people to one side, and therefore the people can follow behind the device, and the people can safely evacuate.

[0025] It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, 14 article, or apparatus. LU500791

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

[0027]

Claims (1)

1. Claims LU500791 1, Scene of fire rescue automation mechanical equipment based on the Internet of Things, includes base plate (1), being characterized in that : the device is characterized in that double-shaft motors (2) are fixedly mounted at middle positions of lower surfaces of the front side and the rear side of the base plate (1), a box body (3) is arranged on the upper surface of the base plate (1), a rotating block (4) is vertically and rotatably mounted at the middle position of the upper surface of the box body (3), a support (5) is horizontally connected to the upper end of the rotating block (4), vertical plates (6) are vertically arranged at middle positions of the upper surfaces of two sides of the support (5), a first servo motor (7) is embedded into one side surface of the lower side of one of the vertical plates (6), a conveying pipe (8) is horizontally and rotatably connected between the upper sides of the two vertical plates (6), an injection pipe (9) is obliquely arranged on the rear surface of the conveying pipe (8), a second driven gear (10) is sleeved on the outer surface of one end of the conveying pipe (8), hydraulic cylinders (11), two fixedly connected with plate body (12) between the upper end of pneumatic cylinder (11), rotating electrical machines (13) are installed in the embedding of the front surface intermediate position department of plate body (12), the inside lower fixed surface of box (3) installs second servo motor (14), the output shaft of second servo motor (14) rotates and passes the inside upper surface and the fixedly connected with second master gear (15) of box (3), the rear surface intermediate position department fixed mounting of box (3) has camera (16), and a side surface intermediate position department of rotating electrical machines (13) is fixed and is provided with PLC controller (17).

   2, Scene of fire rescue automation mechanical equipment based on the Internet of Things according to claim 1, being characterized in that , four corners of the lower surface of the base plate are provided with protruding blocks, one side of each protruding block is provided with a driven wheel in a penetrating and rotating mode, two ends of the double-shaft motor are fixedly connected 16 with two ends of each driven wheel respectively, and the driven wheels are LU500791 connected through crawler belt transmission. 3, Scene of fire rescue automation mechanical equipment based on the Internet of Things according to claim 1, being characterized in that , one end of the first servo motor is fixedly connected with a first master gear matched with a second slave gear, and the first master gear and the second slave gear are in meshing engagement. 4, Scene of fire rescue automation mechanical equipment based on internet according to claim 1, being characterized in that , a connecting pipe is fixedly connected to the middle position of the front surface of the conveying pipe, and one end of the connecting pipe is fixedly connected with external water conveying equipment through threads. 5, Scene of fire rescue automation mechanical equipment based on the Internet of Things according to claim |, being characterized in that , the outer surface of the rotating block is sleeved with a first driven gear matched with a second main gear, and the first driven gear and the second main gear are in meshing connection. 6, Scene of fire rescue automation mechanical equipment based on the Internet of Things according to claim 1, being characterized in that , the rear surface of the plate body is provided with a groove, one end of the rotating motor is fixedly connected with a fan blade, and the fan blade is arranged in the groove. 7, Scene of fire rescue automation mechanical equipment based on the Internet of Things according to claim 1, being characterized in that , the rear surface of the plate body is located at the peripheral position of the groove and is fixedly provided with a blocking net through bolts.

   8. Scene of fire rescue automation mechanical equipment based on the Internet of Things according to claim 1, being characterized in that , the output end of the PLC controller is respectively electrically connected with the double- shaft motor, the first servo motor, the hydraulic cylinder, the rotating motor and the second servo motor through wires, the PLC controller is in two-way connection with the camera through wires, and the PLC controller is in two-way 17 connection with the mobile phone terminal through the wireless transmission LU500791 module. 18