Intelligent high-altitude fire-fighting apparatus

Abstract

A high-altitude smart fire extinguishing apparatus, comprising: a fire extinguishing cabin (1), a lifting mechanism (2), a vertical guiding mechanism (3), a fire extinguishing mechanism (4), a second automated guided vehicle (5), a horizontal guiding mechanism (6), a support mechanism (7) and a window breaking mechanism (8). By means of the cooperative use of the lifting mechanism and the vertical guiding mechanism, the fire extinguishing cabin suspended above the roof of a building can be lowered to the height position of a fire origin of the building, so as to perform a fire extinguishing operation on the fire origin by using the fire extinguishing mechanism, that is, automated and timely firefighting operations can be implemented without manual operation by people, thus achieving the effects of saving physical strength of firefighters and improving the firefighting and rescue efficiency; the second automated guided vehicle and the horizontal guiding mechanism are provided at the roof of the building, when a fire occurs, by means of the cooperative use of the vertical guiding mechanism, the second automated guided vehicle and the horizontal guiding mechanism, the fire extinguishing cabin can be moved to any place around the building so as to execute firefighting or rescue tasks, thus expanding the usage range of high-altitude smart fire extinguishing apparatuses.

Description

A high-altitude intelligent fire extinguishing equipment Technical Field

[0001] The present invention relates to the technical field of building fire protection, and in particular to a high-altitude intelligent fire extinguishing device. Background Art

[0002] With the development of cities, the available land in cities is decreasing. High-rise buildings can effectively save land area, but at the same time, the population density in high-rise buildings is relatively high, and the consequences of fire are very serious. Fire is a major environmental safety accident, which has great lethality to human life and property safety.

[0003] The existing patent document with the announcement number CN115970184B discloses a multifunctional building fire extinguishing device with a broken window structure. By loading a chemical reaction raw material package, the fire extinguishing device can be reused; when not in use, the two raw material packages do not react in the sliding cavity, and no pressure is formed inside the fire extinguishing device, which has good safety performance; the fixed disk of the fire extinguishing device is provided with an overpressure breaking plate to prevent the pressure from exceeding the bite force of the explosion-proof cover and the movable disk, causing the explosion-proof cover to explode; when the pressure exceeds the preset value, the overpressure breaking plate can rupture and release the pressure; after opening, the spraying time is longer than that of a traditional fire extinguisher of the same volume The time required is long; it is equipped with a window breaker, which adopts a compression spring structure, so that the first hammer head generates large kinetic energy in a short time, which can effectively hit the window glass; the window breaker is also provided with a second hammer head on the outside, and the function of the second hammer head is the same as that of a traditional window breaker, which is to smash the window glass by holding the window breaker body; a guide groove is added to the cylinder of the window breaker to make the movement direction of the first hammer head more stable; a deceleration spring is added to the cylinder of the window breaker to avoid rigid contact between the first hammer head on the window breaker and the end of the guide groove; a shock-absorbing pad is added to the straight rod of the window breaker to avoid rigid connection between the second hammer head and the fixed cover.

[0004] Although the above-mentioned multifunctional building fire-fighting fire-fighting device with a window-breaking structure can solve the corresponding technical problems, the entire window-breaking and fire-fighting operations require manual operation by personnel. However, when the danger is serious, it is difficult for trapped people in the building to find the fire-fighting fire-fighting device in the building fire passage in time and perform correct self-rescue operations, and it is very easy to miss the best time to extinguish the fire. For this reason, we propose a high-altitude intelligent fire-fighting equipment.

[0005] Summary of the Invention

[0006] The technical task of the present invention is to address the above shortcomings and provide a high-altitude intelligent fire-fighting equipment. Through the coordinated use of a fire-fighting cabin, a lifting mechanism, a vertical guiding mechanism, a fire-fighting mechanism, a second automatic guided vehicle, a horizontal guiding mechanism, a supporting mechanism and a window-breaking mechanism, it can automatically and promptly perform fire-fighting or rescue tasks at any location around the building to solve the above problems.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A high-altitude intelligent fire extinguishing device, comprising:

[0009] A fire extinguishing cabin, which is used to provide a mounting base for some components of the high-altitude intelligent fire extinguishing equipment and to assist in the evacuation and rescue of trapped people in the building, and the fire extinguishing cabin is movably located outside the building;

[0010] A lifting mechanism, which is used to drive the fire extinguishing cabin to move up and down, and the lifting mechanism is arranged on the roof of the building, and the fire extinguishing cabin is arranged below the lifting mechanism;

[0011] A vertical guide mechanism, which is used to guide the up and down movement of the fire extinguishing chamber, and the vertical guide mechanism is provided between the roof of the building and the ground;

[0012] A fire extinguishing mechanism, which is used to cooperate with the fire extinguishing cabin to extinguish the fire in the building, and the fire extinguishing mechanism is installed on the roof of the building;

[0013] a second automated guided vehicle, which is used to drive the lifting mechanism, the vertical guide mechanism, and the fire extinguishing mechanism to perform horizontal movement operations synchronously, and the partial structures of the lifting mechanism, the vertical guide mechanism, and the fire extinguishing mechanism are all arranged on the second automated guided vehicle;

[0014] a horizontal guide mechanism for guiding the horizontal movement of the second automated guided vehicle, wherein the horizontal guide mechanism is disposed on the roof of the building, and the second automated guided vehicle is movably disposed on the horizontal guide mechanism;

[0015] A supporting mechanism, which is used to support the lifting mechanism, the vertical guide mechanism and the local structure of the fire extinguishing mechanism, and the supporting mechanism is provided on the fire extinguishing mechanism;

[0016] The window breaking mechanism is used to break the glass windows at the fire point of the building and to ensure the stability of the fire extinguishing cabin during the fire extinguishing operation, and the window breaking mechanism is arranged in the inner cavity of the fire extinguishing cabin.

[0017] Preferably, the lifting mechanism includes a first hoist and a steel wire rope, wherein the first hoist is mounted on the top of the second automatic guided vehicle, one end of the steel wire rope is fixedly wound around the first hoist, and the other end of the steel wire rope is fixedly connected to the top of the fire extinguishing compartment;

[0018] The vertical guide mechanism includes a second hoist, a soft cable, a connecting seat, a first automatic guided vehicle, and a sliding assembly. The second hoist is installed on the top of the second automatic guided vehicle. Four soft cables are fixedly wound on the second hoist. The four soft cables are slidably connected to the four corners of the fire extinguishing compartment through the sliding assembly. The other end of the soft cable is movable through the bottom of the fire extinguishing compartment and fixedly connected to the connecting seat. The first automatic guided vehicle is installed at the bottom of the connecting seat. The sliding assembly is provided at each of the four corners of the top and bottom of the fire extinguishing compartment.

[0019] The fire extinguishing mechanism includes a high-pressure water pump, a water storage tank, a water pipe, a hose and a fire monitor. The high-pressure water pump is installed on the top of the second automatic guided vehicle. The water storage tank is provided on the top of the horizontal guide mechanism. One end of the water pipe is connected to the water inlet of the high-pressure water pump, and the other end of the water pipe passes through the inner cavity of the water storage tank. The fire monitor is installed in the inner cavity of the fire extinguishing compartment. One end of the hose is connected to the water outlet of the high-pressure water pump, and the other end of the hose passes through the inner cavity of the fire extinguishing compartment and is connected to the fire monitor.

[0020] Wherein, the window breaking mechanism is provided above and below the inner cavity of the fire extinguishing cabin;

[0021] The window breaking mechanism includes two second hydraulic telescopic arms, a manipulator, and a window breaker. The output end of the second hydraulic telescopic arm is fixedly connected to the manipulator, and the window breaker is provided on a side of the manipulator away from the second hydraulic telescopic arm.

[0022] Wherein, the window breaking mechanism further comprises a distance adjustment component for adjusting the distance between two second hydraulic telescopic arms on the same horizontal line;

[0023] Among them, the distance adjustment component includes a bidirectional screw that is horizontally connected to the inner cavity of the fire extinguishing chamber, and a stepping motor for driving the bidirectional screw to rotate is installed on the inner wall of the fire extinguishing chamber. Each of the second hydraulic telescopic arms is fixedly connected to a screw sleeve, and the two screw sleeves on the same horizontal line are respectively threadedly connected to the two sides of the corresponding bidirectional screw surface. A limiting mechanism for guidance is provided between the second hydraulic telescopic arm and the fire extinguishing chamber.

[0024] Preferably, the sliding assembly includes a first bracket mounted on the fire extinguishing chamber, and one side of the first bracket is rotatably connected to two symmetrical limiting wheels that are slidably connected to the soft cable.

[0025] Preferably, the horizontal guiding mechanism includes a supporting mechanism for lifting and supporting the second automatic guided vehicle and the water tank, and an anti-rollover mechanism is provided between the supporting mechanism and the second automatic guided vehicle.

[0026] Preferably, the supporting mechanism includes a reinforcing beam fixedly connected to the roof of the building, both sides of the reinforcing beam are fixedly connected to reinforcing columns, and the water storage tank is fixedly connected to the top of one of the reinforcing columns.

[0027] Preferably, the anti-rollover mechanism includes a T-shaped track beam fixedly connected to the reinforcing beam and the top of another reinforcing column, the moving wheels of the second automatic guided vehicle are arranged on the top of the T-shaped track beam, and second brackets are installed on both sides of the bottom of the second automatic guided vehicle, and the bottom end of the second bracket is rotatably connected to a moving wheel used in conjunction with the T-shaped track beam.

[0028] Preferably, the support mechanism includes a first hydraulic telescopic arm installed on the top of the second automatic guided vehicle, and the output end of the first hydraulic telescopic arm is fixedly connected to a support for guiding the hose, and the support is rotatably connected to a guide wheel for guiding and supporting the wire rope and the soft rope.

[0029] Preferably, a third bracket is fixedly connected to the side of the top of the first hydraulic telescopic arm away from the support, the bottom of the third bracket is slidably connected to a first support rod, one end of the first support rod is fixedly connected to the support, a plurality of second support rods are fixedly connected to the top of the first support rod, and the top of the second support rod is rotatably connected to a roller for guiding and supporting the hose, and the height of the roller increases from left to right.

[0030] Preferably, the window breaker includes a T-shaped block fixedly connected to the mechanical claw of the manipulator, the side of the T-shaped block away from the manipulator is fixedly connected to a window breaking cone, and the side of the T-shaped block close to the window breaking cone is fixedly connected to a number of regularly distributed window breaking teeth.

[0031] Preferably, the limiting mechanism includes two guide rods symmetrically arranged on both sides of the bidirectional screw, and a guide sleeve is fixedly connected to both sides of the bottom of the second hydraulic telescopic arm, and the guide sleeve is slidably sleeved on the surface of the corresponding guide rod.

[0032] Compared with the prior art, the advantages and positive effects of the present invention are:

[0033] 1. The present invention adds a fire extinguishing cabin, a hoisting mechanism, a vertical guide mechanism, and a fire extinguishing mechanism to the roof of a building. When a fire occurs, the hoisting mechanism and the vertical guide mechanism work together to suspend the fire extinguishing cabin above the roof of the building to a height below the fire point in the building. The fire extinguishing mechanism then extinguishes the fire at the fire point. This automatically and promptly executes firefighting operations without manual operation, thus saving firefighters' energy and improving firefighting and rescue efficiency.

[0034] 2. The present invention adds a second automated guided vehicle and a horizontal guide mechanism to the roof of a building. When a fire occurs, the vertical guide mechanism, the second automated guided vehicle, and the horizontal guide mechanism work together to move the fire extinguishing chamber to any location around the building to perform firefighting or rescue tasks, thereby expanding the scope of use of the high-altitude intelligent fire extinguishing equipment.

[0035] 3. The present invention uses a supporting mechanism and a window-breaking mechanism in conjunction with each other. When a fire occurs, the supporting mechanism can adjust the distance between the fire extinguishing compartment and the outer wall of the building. The window-breaking mechanism can not only break the glass windows of the building, but also stabilize the fire extinguishing compartment, so that the fire extinguishing compartment has an anchor point, effectively preventing the fire extinguishing compartment from drifting and shaking in strong winds and high wind speeds. This ensures that the fire extinguishing mechanism can effectively extinguish the fire by aiming at the fire scene and the ignition point, thereby ensuring the automatic fire extinguishing effect of high-rise buildings. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0037] FIG1 is a schematic structural diagram of a fire extinguishing cabin of a high-altitude intelligent fire extinguishing device in a lowered state according to an embodiment of the present invention;

[0038] FIG2 is a structural diagram of a fire extinguishing cabin of a high-altitude intelligent fire extinguishing device in a stable state according to an embodiment of the present invention;

[0039] FIG3 is a schematic diagram of a partial structure of a high-altitude intelligent fire extinguishing device according to an embodiment of the present invention;

[0040] FIG4 is a schematic structural diagram of a fire extinguishing cabin and a window breaking mechanism of a high-altitude intelligent fire extinguishing device in a lowered state according to an embodiment of the present invention;

[0041] FIG5 is a schematic structural diagram of a fire extinguishing cabin and a window breaking mechanism of a high-altitude intelligent fire extinguishing device in a stable state according to an embodiment of the present invention;

[0042] FIG6 is a schematic top view of a fire extinguishing cabin and a window breaking mechanism of a high-altitude intelligent fire extinguishing device in a stable state according to an embodiment of the present invention;

[0043] FIG7 is a schematic top view of the structure of a soft cable and a sliding assembly of a high-altitude intelligent fire extinguishing device according to an embodiment of the present invention;

[0044] FIG8 is a schematic structural diagram of a window breaker of a high-altitude intelligent fire extinguishing device according to an embodiment of the present invention;

[0045] FIG9 is a schematic structural diagram of a fire extinguishing cabin, a window breaking mechanism, and a crawler robot in a lowered state of a high-altitude intelligent fire extinguishing device according to an embodiment of the present invention;

[0046] FIG10 is a schematic structural diagram of a fire extinguishing cabin, a window breaking mechanism, a crawler robot, and a hydraulic telescopic support plate in a stable state of a high-altitude intelligent fire extinguishing equipment according to an embodiment of the present invention.

[0047] In the figure: 1. Fire extinguishing cabin;

[0048] 2. Hoisting mechanism; 21. First winch; 22. Wire rope;

[0049] 3. Vertical guide mechanism; 31. Second winch; 32. Soft rope; 33. Connecting seat; 34. First automatic guided vehicle; 35. Sliding assembly; 351. First bracket; 352. Limiting wheel;

[0050] 4. Fire extinguishing mechanism; 41. High-pressure water pump; 42. Water storage tank; 43. Water pipe; 44. Hose; 45. Fire monitor;

[0051] 5. Second automated guided vehicle;

[0052] 6. Horizontal guide mechanism; 61. Reinforcement beam; 62. Reinforcement column; 63. T-shaped track beam; 64. Second bracket; 65. Moving wheel;

[0053] 7. Support mechanism; 71. First hydraulic telescopic arm; 72. Support; 73. Guide wheel; 74. Third bracket; 75. First support rod; 76. Second support rod;

[0054] 8. Window breaking mechanism; 81. Second hydraulic telescopic arm; 82. Manipulator; 83. Window breaker; 831. T-block; 832. Window breaking cone; 833. Window breaking teeth; 84. Pitch adjustment assembly; 841. Bidirectional screw; 842. Stepper motor; 843. Screw sleeve; 844. Guide rod; 845. Guide sleeve;

[0055] 9. Tracked robots;

[0056] 10. Hydraulic telescopic support plate. DETAILED DESCRIPTION

[0057] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features therein can be combined with each other.

[0058] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0059] Example 1

[0060] As shown in Figures 1 to 10, a high-altitude intelligent fire-fighting device according to an embodiment of the present invention includes: a fire-fighting cabin 1, a lifting mechanism 2, a vertical guide mechanism 3, a fire-fighting mechanism 4, a second automatic guided vehicle 5, a horizontal guide mechanism 6, a support mechanism 7, and a window-breaking mechanism 8;

[0061] The fire extinguishing cabin 1 is used to provide a base for installing some components of the high-altitude intelligent fire extinguishing equipment and to assist in evacuating and rescuing trapped people in the building. The fire extinguishing cabin 1 is movably located outside the building.

[0062] The lifting mechanism 2 is used to drive the fire extinguishing cabin 1 to move up and down, and the lifting mechanism 2 is arranged on the roof of the building, and the fire extinguishing cabin 1 is arranged below the lifting mechanism 2;

[0063] The vertical guide mechanism 3 is used to guide the up and down movement of the fire extinguishing chamber 1, and the vertical guide mechanism 3 is provided between the roof of the building and the ground;

[0064] The fire extinguishing mechanism 4 is used to cooperate with the fire extinguishing cabin 1 to extinguish the fire in the building, and the fire extinguishing mechanism 4 is arranged on the roof of the building;

[0065] The second automatic guided vehicle 5 is used to drive the lifting mechanism 2, the vertical guide mechanism 3 and the fire extinguishing mechanism 4 to perform horizontal movement operations synchronously, and the partial structures of the lifting mechanism 2, the vertical guide mechanism 3 and the fire extinguishing mechanism 4 are all arranged on the second automatic guided vehicle 5;

[0066] The horizontal guide mechanism 6 is used to guide the horizontal movement of the second automatic guided vehicle 5, and the horizontal guide mechanism 6 is provided on the roof of the building, and the second automatic guided vehicle 5 is movably provided on the horizontal guide mechanism 6;

[0067] The support mechanism 7 is used to support the partial structure of the lifting mechanism 2, the vertical guide mechanism 3 and the fire extinguishing mechanism 4, and the support mechanism 7 is provided on the fire extinguishing mechanism 4;

[0068] The window breaking mechanism 8 is used to break the glass windows at the fire point of the building and to ensure the stability of the fire extinguishing cabin 1 during the fire extinguishing operation, and the window breaking mechanism 8 is arranged in the inner cavity of the fire extinguishing cabin 1.

[0069] Example 2

[0070] As shown in Figures 3 to 5, this embodiment provides a high-altitude intelligent fire extinguishing device, which differs from the first embodiment in that:

[0071] The lifting mechanism 2 includes a first winch 21 and a wire rope 22. The first winch 21 is installed on the top of the second automatic guided vehicle 5. One end of the wire rope 22 is fixedly wound on the first winch 21, and the other end of the wire rope 22 is fixedly connected to the top of the fire extinguishing compartment 1. By starting the first winch 21, the wire rope 22 can be reeled and unreeled, thereby enabling the fire extinguishing compartment 1 to be moved up and down, so that subsequent fire extinguishing operations can be carried out on fire points on different floors.

[0072] Example 3

[0073] As shown in Figures 3 to 7, this embodiment provides a high-altitude intelligent fire extinguishing device, which differs from Example 2 in that:

[0074] The vertical guide mechanism 3 includes a second hoist 31, a soft rope 32, a connecting seat 33, a first automatic guided vehicle 34 and a sliding assembly 35. The second hoist 31 is installed on the top of the second automatic guided vehicle 5. Four soft ropes 32 are fixedly wound on the second hoist 31. The four soft ropes 32 are slidably connected to the four corners of the fire extinguishing chamber 1 through the sliding assembly 35. The other end of the soft rope 32 is movable through the bottom of the fire extinguishing chamber 1 and is fixedly connected to the connecting seat 33. The first automatic guided vehicle 34 is installed at the bottom of the connecting seat 33. A sliding assembly 35 is provided at the four corners of the top and bottom of the fire extinguishing chamber 1. By starting the second hoist 31, the soft rope 32 can be retracted and unreeled, thereby realizing the up and down movement of the connecting seat 33 and the first automatic guided vehicle 34, so that Using the soft rope 32 to guide the fire extinguishing cabin 1 helps to improve the stability of the fire extinguishing cabin 1 when it moves up and down. By starting the second automatic guided vehicle 5 and the first automatic guided vehicle 34 at the same time, fire extinguishing operations can be carried out at any location around the building; the sliding assembly 35 includes a first bracket 351 installed on the fire extinguishing cabin 1, and one side of the first bracket 351 is rotatably connected to two symmetrical limiting wheels 352 that are slidably connected to the soft rope 32. When the fire extinguishing cabin 1 moves up and down on the soft rope 32, it can drive the sliding assembly 35 to move synchronously, so that the limiting wheels 352 roll on the surface of the soft rope 32, which helps to reduce the friction between the soft rope 32 and the fire extinguishing cabin 1, avoid the fire extinguishing cabin 1 from getting stuck when it moves up and down, and further improve the flexibility of the fire extinguishing cabin 1 when it moves up and down.

[0075] Example 4

[0076] As shown in Figures 3 to 6, this embodiment provides a high-altitude intelligent fire extinguishing device that is different from the embodiment 3 in that

[0077] The fire extinguishing mechanism 4 includes a high-pressure water pump 41, a water storage tank 42, a water pipe 43, a hose 44 and a fire water monitor 45. The high-pressure water pump 41 is installed on the top of the second automatic guided vehicle 5, and the high-pressure water pump 41, the first winch 21 and the second winch 31 are arranged on the top of the second automatic guided vehicle 5 from left to right. The water storage tank 42 is arranged on the top of the horizontal guide mechanism 6, and the top of the water storage tank 42 is an open structure, which can ensure that the water pipe 43 can normally transport the liquid in the inner cavity of the water storage tank 42 when the second automatic guided vehicle 5 drives the fire extinguishing mechanism 4 to move on the roof of the building. One end of the water pipe 43 is connected to the high-pressure water pump 41. The water inlet end of the water pump 41 is connected, and the other end of the water pipe 43 passes through the inner cavity of the water storage tank 42. The fire water monitor 45 is installed in the inner cavity of the fire extinguishing compartment 1. One end of the hose 44 is connected to the water outlet end of the high-pressure water pump 41, and the other end of the hose 44 passes through the inner cavity of the fire extinguishing compartment 1 and is connected to the fire water monitor 45. By starting the high-pressure water pump 41, the water stored in the inner cavity of the water storage tank 42 can be pumped into the inner cavity of the hose 44 and sprayed out by the fire water monitor 45, so that the fire point can be extinguished.

[0078] Example 5

[0079] As shown in FIG3 , the high-altitude intelligent fire extinguishing equipment provided in this embodiment is different from that in embodiment 4 in that:

[0080] The horizontal guide mechanism 6 includes a supporting mechanism for lifting and supporting the second automatic guided vehicle 5 and the water storage tank 42, and an anti-rollover mechanism is provided between the supporting mechanism and the second automatic guided vehicle 5; the supporting mechanism includes a reinforcing beam 61 fixedly connected horizontally to the roof of the building, and reinforcing columns 62 are fixedly connected vertically on both sides of the reinforcing beam 61, and the water storage tank 42 is fixedly connected to the top of one of the reinforcing columns 62. The second automatic guided vehicle 5 can be lifted to the required position by the supporting mechanism, so that the fire extinguishing cabin 1, the connecting seat 33 and the first automatic guided vehicle 34 can be located above the horizontal line of the roof of the building when in standby mode, effectively preventing the fire extinguishing cabin 1 and the vertical guide mechanism 3 from blocking the doors and windows of the building and affecting the appearance; the anti-rollover mechanism includes a vertical guide mechanism A T-shaped track beam 63 is fixedly connected to the reinforcing beam 61 and the top of another reinforcing column 62. The moving wheels of the second automatic guided vehicle 5 are arranged on the top of the T-shaped track beam 63. Second brackets 64 are installed on both sides of the bottom of the second automatic guided vehicle 5. The bottom end of the second bracket 64 is rotatably connected to a moving wheel 65 used in conjunction with the T-shaped track beam 63. When the second automatic guided vehicle 5 moves on the top of the T-shaped track beam 63, it can drive the moving wheel 65 to roll on the surface of the T-shaped track beam 63, which can not only limit the movement of the second automatic guided vehicle 5, so that the second automatic guided vehicle 5 can move stably on the horizontal guide mechanism 6, but also prevent one side of the top of the second automatic guided vehicle 5 from tipping over due to the large gravity.

[0081] Example 6

[0082] As shown in FIG3 , the high-altitude intelligent fire extinguishing equipment provided in this embodiment is different from that in embodiment 5 in that:

[0083] The support mechanism 7 includes a first hydraulic telescopic arm 71 mounted on the top of the second automatic guided vehicle 5. The output end of the first hydraulic telescopic arm 71 is fixedly connected to a support 72 for guiding the hose 44. The support 72 is rotatably connected to a guide wheel 73 for guiding and supporting the wire rope 22 and the soft rope 32. The guide wheel 73 can guide the moving direction of the wire rope 22 and the soft rope 32. By starting the first hydraulic telescopic arm 71, the support 72 and the guide wheel 73 can be driven to move synchronously, and the distance between the guide wheel 73 and the building can be adjusted, thereby realizing the distance adjustment operation between the fire extinguishing cabin 1 and the building; the top of the first hydraulic telescopic arm 71 is away from A third bracket 74 is fixedly connected to one side of the support 72, and a first support rod 75 is slidably connected to the bottom of the third bracket 74. One end of the first support rod 75 is fixedly connected to the support 72, and a plurality of second support rods 76 are fixedly connected to the top of the first support rod 75. The top of the second support rod 76 is rotatably connected to a roller for guiding and supporting the hose 44. The height of the roller increases from left to right. When the output end of the first hydraulic telescopic arm 71 drives the support 72 to move horizontally, the support 72 can drive the first support rod 75, the second support rod 76 and the roller to move synchronously, which helps to ensure that the roller always supports the hose 44 and prevents the hose 44 from drooping on the first hydraulic telescopic arm 71.

[0084] Example 7

[0085] As shown in Figures 4, 5, 6 and 8, the high-altitude intelligent fire extinguishing equipment provided in this embodiment is different from that in Example 6 in that:

[0086] The window breaking mechanism 8 is provided above and below the inner cavity of the fire extinguishing chamber 1;

[0087] The window breaking mechanism 8 includes two second hydraulic telescopic arms 81, a manipulator 82, and a window breaker 83. The output end of the second hydraulic telescopic arm 81 is fixedly connected to the manipulator 82. The window breaker 83 is located on the side of the manipulator 82 away from the second hydraulic telescopic arm 81. By activating the manipulator 82, the window breaker 83 can be directed directly toward the building glass window. By activating the second hydraulic telescopic arm 81, the distance between the window breaker 83 and the building glass window can be adjusted to facilitate the window breaking operation of the window breaker 83. Subsequently, the manipulator 82 can grasp the glass window frame, thereby achieving a stable operation of the fire extinguishing chamber 1. The window breaker 83 includes a T-shaped block 831 fixedly connected to the mechanical claw of the manipulator 82, a window-breaking cone 832 fixedly connected to the side of the T-shaped block 831 away from the manipulator 82, and a plurality of regularly distributed window-breaking teeth 833 fixedly connected to the side of the T-shaped block 831 close to the window-breaking cone 832. The window-breaking cone 832 and the window-breaking teeth 833 are used in conjunction with each other to break the glass for subsequent fire-fighting operations; the window-breaking mechanism 8 also includes a distance-adjusting component 84 for adjusting the distance between the two second hydraulic telescopic arms 81 on the same horizontal line; the distance-adjusting component 84 includes a horizontally rotatable component connected to the inner cavity of the fire-extinguishing chamber 1 The bidirectional screw 841 is provided on the inner wall of the fire extinguishing chamber 1, and a stepper motor 842 is installed to drive the bidirectional screw 841 to rotate. Each second hydraulic telescopic arm 81 is fixedly connected to a screw sleeve 843. The two screw sleeves 843 on the same horizontal line are respectively threadedly sleeved on both sides of the surface of the corresponding bidirectional screw 841. A limiting mechanism for guiding is provided between the second hydraulic telescopic arm 81 and the fire extinguishing chamber 1. By starting the stepper motor 842, the bidirectional screw 841 can be driven to rotate. Under the action of the thread, the two second hydraulic telescopic arms 81 on the bidirectional screw 841 can be driven to move synchronously toward or toward each other. The second hydraulic telescopic arm 81 is movable, so that glass windows of different widths can be broken; the limiting mechanism includes two guide rods 844 symmetrically arranged on both sides of the bidirectional screw 841, and a guide sleeve 845 is fixedly connected to both sides of the bottom of the second hydraulic telescopic arm 81, and the guide sleeve 845 is slidably sleeved on the surface of the corresponding guide rod 844. When the second hydraulic telescopic arm 81 moves, the second hydraulic telescopic arm 81 can drive the guide sleeve 845 to slide on the surface of the guide rod 844, so that the second hydraulic telescopic arm 81 can move stably horizontally, effectively preventing the second hydraulic telescopic arm 81 from rotating synchronously with the bidirectional screw 841.

[0088] Example 8

[0089] As shown in FIG9 and FIG10 , the high-altitude intelligent fire extinguishing equipment provided in this embodiment is different from that in embodiment 7 in that:

[0090] A window breaking mechanism 8 is provided above the inner cavity of the fire extinguishing cabin 1;

[0091] Among them, the window breaking mechanism 8 includes a second hydraulic telescopic arm 81, a manipulator 82 and a window breaker 83. The output end of the second hydraulic telescopic arm 81 is fixedly connected to the manipulator 82. The window breaker 83 is arranged on the side of the manipulator 82 away from the second hydraulic telescopic arm 81. Two second hydraulic telescopic arms 81 are symmetrically arranged on the distance adjustment component 84. By starting the manipulator 82, the window breaker 83 can be directed to the building glass window. By starting the second hydraulic telescopic arm 81, the distance between the window breaker 83 and the building glass window can be adjusted so that the window breaker 83 can perform the window breaking operation. Subsequently, the glass window frame can be grasped by the manipulator 82. The window breaker 83 includes a T-shaped block 831 fixedly connected to the mechanical claw of the manipulator 82, a window-breaking cone 832 fixedly connected to the side of the T-shaped block 831 away from the manipulator 82, and a plurality of regularly distributed window-breaking teeth 833 fixedly connected to the side of the T-shaped block 831 close to the window-breaking cone 832. The window-breaking cone 832 and the window-breaking teeth 833 are used in conjunction with each other to break the glass, so as to facilitate subsequent fire-fighting operations. The window-breaking mechanism 8 also includes a distance-adjusting component 84 for adjusting the distance between the two second hydraulic telescopic arms 81 on the same horizontal line; the distance-adjusting component 84 includes a horizontal The bidirectional screw 841 is rotatably connected to the inner cavity of the fire extinguishing chamber 1. The inner wall of the fire extinguishing chamber 1 is equipped with a stepper motor 842 for driving the bidirectional screw 841 to rotate. Each second hydraulic telescopic arm 81 is fixedly connected to a screw sleeve 843. The two screw sleeves 843 on the same horizontal line are respectively threadedly sleeved on both sides of the surface of the corresponding bidirectional screw 841. A limiting mechanism for guiding is provided between the second hydraulic telescopic arm 81 and the fire extinguishing chamber 1. By starting the stepper motor 842, the bidirectional screw 841 can be driven to rotate. Under the action of the thread, the two second hydraulic telescopic arms 81 on the bidirectional screw 841 can be driven to rotate simultaneously. The two hydraulic telescopic arms 81 can move toward or away from each other, thereby being able to break windows of different widths; the limiting mechanism includes two guide rods 844 symmetrically arranged on both sides of the bidirectional screw 841, and a guide sleeve 845 is fixedly connected to both sides of the bottom of the second hydraulic telescopic arm 81. The guide sleeve 845 is slidably sleeved on the surface of the corresponding guide rod 844. When the second hydraulic telescopic arm 81 moves, the second hydraulic telescopic arm 81 can drive the guide sleeve 845 to slide on the surface of the guide rod 844, thereby enabling the second hydraulic telescopic arm 81 to move stably horizontally, effectively preventing the second hydraulic telescopic arm 81 from rotating synchronously with the bidirectional screw 841;

[0092] Among them, a crawler robot 9 is placed in the inner cavity of the fire extinguishing compartment 1, and the crawler robot 9 can assist in the fire extinguishing operation. A hydraulic telescopic support plate 10 is installed below the inner cavity of the fire extinguishing compartment 1. According to the actual situation, the hydraulic telescopic support plate 10 can be started so that its free end is overlapped at the bottom of the window frame. The crawler robot 9 can then enter the interior of the building from the hydraulic telescopic support plate 10 to survey the situation.

[0093] Example 9

[0094] The high-altitude intelligent fire extinguishing equipment provided in this embodiment differs from that in embodiment 8 in that:

[0095] A central control system electrically connected to the first hoist 21, the second hoist 31, the first automatic guided vehicle 34, the high-pressure water pump 41, the fire monitor 45, the second automatic guided vehicle 5, the first hydraulic telescopic arm 71, the second hydraulic telescopic arm 81, the manipulator 82, the stepping motor 842, the crawler robot 9 and the hydraulic telescopic support plate 10 is provided on the roof of the building. The central control system is used to adjust the first hoist 21, the second hoist 31, the first automatic guided vehicle 34, the high-pressure water pump 41, the fire monitor 45, the second automatic guided vehicle 5, the first hydraulic telescopic arm 71, the second hydraulic telescopic arm 81, the manipulator 82, the stepping motor 842, the crawler robot 9 and the hydraulic telescopic support plate 10. The working status or parameters of the second hydraulic telescopic arm 81, the manipulator 82, the stepper motor 842, the crawler robot 9 and the hydraulic telescopic support plate 10, as well as the fire alarm system for accessing the building, are also provided on the roof of the building with a power supply system electrically connected to the first winch 21, the second winch 31, the first automatic guided vehicle 34, the high-pressure water pump 41, the fire water cannon 45, the second automatic guided vehicle 5, the first hydraulic telescopic arm 71, the second hydraulic telescopic arm 81, the manipulator 82, the stepper motor 842, the crawler robot 9, the hydraulic telescopic support plate 10 and the central control system.

[0096] The working principle of the present invention is briefly described below:

[0097] Lowering the fire extinguishing chamber 1: Start the first hydraulic telescopic arm 71, which drives the support 72, the guide wheel 73, the first support rod 75 and the second support rod 76 to move synchronously, so as to adjust the distance between the guide wheel 73 and the building for the subsequent lowering operation of the fire extinguishing chamber 1. Start the second winch 31, which unwinds the soft rope 32. The connecting seat 33 and the first automatic guided vehicle 34 descend by their own gravity until the first automatic guided vehicle 34 lands on the ground. The first automatic guided vehicle 34 is on the ground, and the second automatic guided vehicle 5 is on the roof. Automatically adjust the direction of the fire point After the fire extinguishing chamber 1 is positioned and aligned, the second automated guided vehicle 5 drives the lifting mechanism 2, the vertical guide mechanism 3, the fire extinguishing mechanism 4, the second bracket 64, the moving wheel 65, and the supporting mechanism 7 to move synchronously. The moving wheel 65 rolls on the surface of the T-shaped track beam 63, thereby driving the fire extinguishing chamber 1 to move horizontally outside the building. After completing the automatic positioning, the first winch 21 is started, and the first winch 21 unwinds the wire rope 22. The fire extinguishing chamber 1 descends due to its own gravity. The fire extinguishing chamber 1 drives the first bracket 351 and the limiting wheel 352 to move synchronously. The limiting wheel 352 rolls on the surface of the soft rope 32 until the fire extinguishing chamber 1 descends from the height to the height of the fire point. The lowering operation of the fire extinguishing chamber 1 is completed.

[0098] Window breaking and stabilizing the fire extinguishing cabin 1: Start the stepper motor 842, and the output shaft of the stepper motor 842 drives the bidirectional screw 841 to rotate. Under the action of the thread, the bidirectional screw 841 drives the two screw sleeves 843 on its surface to move toward or away from each other, and the screw sleeves 843 drive the corresponding second hydraulic telescopic arm 81 to move synchronously. The second hydraulic telescopic arm 81 drives the guide sleeve 845 to slide on the surface of the guide rod 844, and the distance between the two manipulators 82 on the same horizontal line can be adjusted according to the width of the glass window. Start the second hydraulic telescopic arm 81, so that the second hydraulic telescopic arm 81 drives the manipulator 82 and the window breaker 83 to approach the window frame position, start the manipulator 82, and the mechanical claw of the manipulator 82 drives the window breaker 83 to penetrate and break the glass window. At the same time, the mechanical claw of the manipulator 82 grips the glass window frame, thereby providing the fire extinguishing cabin 1 with an anchor point, effectively preventing the fire extinguishing cabin 1 from drifting and shaking in strong winds, and thus completing the window breaking and stabilizing the fire extinguishing cabin 1.

[0099] Extinguish the fire: Start the high-pressure water pump 41, which will transport the water stored in the inner cavity of the water tank 42 to the inner cavity of the hose 44 through the water pipe 43. Finally, the fire water monitor 45 will be aimed at the fire scene and the fire point to carry out effective fire extinguishing operations, thus completing the fire point extinguishing operation.

[0100] In summary, the high-altitude intelligent fire-fighting equipment, by adding a fire-fighting cabin 1, a lifting mechanism 2, a vertical guide mechanism 3 and a fire-fighting mechanism 4 on the roof of the building, when a fire occurs, the lifting mechanism 2 and the vertical guide mechanism 3 are used together to move the fire-fighting cabin 1 above the roof of the building to the height position of the fire point of the building, and the fire-fighting operation is carried out on the fire point by the fire-fighting mechanism 4, so that the fire-fighting operation can be automatically and timely performed without manual operation by personnel, which can achieve the effect of saving the physical strength of firefighters and improving the efficiency of firefighting and rescue; by adding a second automatic guided vehicle 5 and a horizontal guide mechanism 6 on the roof of the building, when a fire occurs, the vertical guide mechanism 3, the second automatic guided vehicle 5 and the horizontal guide mechanism 6, the fire extinguishing cabin 1 can be moved to any location around the building to perform fire fighting or rescue tasks, thereby expanding the scope of use of the high-altitude intelligent fire extinguishing equipment; through the coordinated use of the supporting mechanism 7 and the window breaking mechanism 8, when a fire occurs, the supporting mechanism 7 can adjust the distance between the fire extinguishing cabin 1 and the outer wall of the building, and the window breaking mechanism 8 can not only break the glass windows of the building, but also stabilize the fire extinguishing cabin 1, so that the fire extinguishing cabin 1 has an anchor point, effectively avoiding the fire extinguishing cabin 1 from drifting and shaking when the wind is strong and the wind speed is high, thereby ensuring that the fire extinguishing mechanism 4 is aimed at the fire scene and the ignition point for effective fire extinguishing operation, thereby ensuring the effect of automatic fire extinguishing in high-rise buildings.

[0101] The above specific embodiments will allow those skilled in the art to easily implement the present invention. However, it should be understood that the present invention is not limited to the above specific embodiments. Based on the disclosed embodiments, those skilled in the art can arbitrarily combine different technical features to implement different technical solutions.

Claims

1. A high-altitude intelligent fire extinguishing equipment, characterized in that: include: A fire extinguishing cabin (1) is used to provide a mounting base for local components of the high-altitude intelligent fire extinguishing equipment and to assist in evacuating and rescuing trapped persons in a building, and the fire extinguishing cabin (1) is movably arranged outside the building; A lifting mechanism (2) is used to drive the fire extinguishing chamber (1) to move up and down, and the lifting mechanism (2) is arranged on the roof of the building, and the fire extinguishing chamber (1) is arranged below the lifting mechanism (2); A vertical guide mechanism (3) is used to guide the up and down movement of the fire extinguishing chamber (1), and the vertical guide mechanism (3) is arranged between the roof of the building and the ground; A fire extinguishing mechanism (4) is used to cooperate with the fire extinguishing cabin (1) to extinguish a fire at a fire point in a building, and the fire extinguishing mechanism (4) is arranged on the roof of the building; a second automatic guided vehicle (5) for driving the lifting mechanism (2), the vertical guide mechanism (3) and the fire extinguishing mechanism (4) to synchronously perform horizontal movement operations, and partial structures of the lifting mechanism (2), the vertical guide mechanism (3) and the fire extinguishing mechanism (4) are all arranged on the second automatic guided vehicle (5); a horizontal guide mechanism (6) for guiding the horizontal movement of the second automatic guided vehicle (5), wherein the horizontal guide mechanism (6) is arranged on the roof of the building, and the second automatic guided vehicle (5) is movably arranged on the horizontal guide mechanism (6); A supporting mechanism (7) is used to support the local structure of the lifting mechanism (2), the vertical guide mechanism (3) and the fire extinguishing mechanism (4), and the supporting mechanism (7) is provided on the fire extinguishing mechanism (4); A window breaking mechanism (8) is used to break the glass windows at the fire point of a building and to ensure the stability of the fire extinguishing cabin (1) during fire extinguishing operations, and the window breaking mechanism (8) is arranged in the inner cavity of the fire extinguishing cabin (1).

2. The high-altitude intelligent fire extinguishing equipment according to claim 1, characterized in that: The hoisting mechanism (2) includes a first hoist (21) and a steel wire rope (22), wherein the first hoist (21) is installed on the top of the second automatic guided vehicle (5), one end of the steel wire rope (22) is fixedly wound around the first hoist (21), and the other end of the steel wire rope (22) is fixedly connected to the top of the fire extinguishing chamber (1), wherein: The vertical guide mechanism (3) comprises a second hoist (31), a soft rope (32), a connecting seat (33), a first automatic guided vehicle (34) and a sliding assembly (35). The second hoist (31) is installed on the top of the second automatic guided vehicle (5). Four soft ropes (32) are fixedly wound around the second hoist (31). The four soft ropes (32) are respectively slidably connected to the four corners of the fire extinguishing chamber (1) through the sliding assembly (35). The other end is movable and penetrates the bottom of the fire extinguishing chamber (1) and is fixedly connected to the connecting seat (33). The first automatic guided vehicle (34) is installed at the bottom of the connecting seat (33). The sliding assembly (35) is provided at each of the four corners of the top and bottom of the fire extinguishing chamber (1). The fire extinguishing mechanism (4) includes a high-pressure water pump (41), a water storage tank (42), a water pipe (43), a hose (44) and a fire monitor (45), wherein the high-pressure water pump (41) is installed on the top of the second automatic guided vehicle (5), the water storage tank (42) is provided on the top of the horizontal guide mechanism (6), one end of the water pipe (43) is communicated with the water inlet end of the high-pressure water pump (41), the other end of the water pipe (43) passes through the inner cavity of the water storage tank (42), the fire monitor (45) is installed in the inner cavity of the fire extinguishing chamber (1), one end of the hose (44) is communicated with the water outlet end of the high-pressure water pump (41), the other end of the hose (44) passes through the inner cavity of the fire extinguishing chamber (1) and is communicated with the fire monitor (45); The window breaking mechanism (8) is provided above and below the inner cavity of the fire extinguishing chamber (1); The window breaking mechanism (8) comprises two second hydraulic telescopic arms (81), a manipulator (82) and a window breaker (83), wherein the output end of the second hydraulic telescopic arm (81) is fixedly connected to the manipulator (82), and the window breaker (83) is arranged on a side of the manipulator (82) away from the second hydraulic telescopic arm (81); The window breaking mechanism (8) further comprises a distance adjustment component (84) for adjusting the distance between two second hydraulic telescopic arms (81) on the same horizontal line; The distance adjustment assembly (84) includes a bidirectional screw (841) horizontally rotatably connected to the inner cavity of the fire extinguishing chamber (1); a stepping motor (842) for driving the bidirectional screw (841) to rotate is installed on the inner wall surface of the fire extinguishing chamber (1); each of the second hydraulic telescopic arms (81) is fixedly connected to a screw sleeve (843); two screw sleeves (843) on the same horizontal line are respectively threadedly sleeved on both sides of the surface of the corresponding bidirectional screw (841); and a limiting mechanism for guiding is provided between the second hydraulic telescopic arm (81) and the fire extinguishing chamber (1).

3. The high-altitude intelligent fire extinguishing equipment according to claim 2, characterized in that: The sliding assembly (35) comprises a first bracket (351) mounted on the fire extinguishing chamber (1), and one side of the first bracket (351) is rotatably connected to two symmetrical limiting wheels (352) that are slidably connected to the soft rope (32).

4. The high-altitude intelligent fire extinguishing equipment according to claim 2, characterized in that: The horizontal guide mechanism (6) comprises a supporting mechanism for lifting and supporting the second automatic guided vehicle (5) and the water storage tank (42); an anti-rollover mechanism is provided between the supporting mechanism and the second automatic guided vehicle (5).

5. The high-altitude intelligent fire extinguishing equipment according to claim 4, characterized in that: The supporting mechanism comprises a reinforcing beam (61) fixedly connected to the roof of the building, both sides of the reinforcing beam (61) are fixedly connected to reinforcing columns (62), and the water storage tank (42) is fixedly connected to the top of one of the reinforcing columns (62).

6. The high-altitude intelligent fire extinguishing equipment according to claim 5, characterized in that: The anti-rollover mechanism comprises a T-shaped track beam (63) fixedly connected to the top of the reinforcement beam (61) and another reinforcement column (62); the moving wheels of the second automatic guided vehicle (5) are arranged on the top of the T-shaped track beam (63); second brackets (64) are installed on both sides of the bottom of the second automatic guided vehicle (5); and the bottom end of the second bracket (64) is rotatably connected to a moving wheel (65) used in conjunction with the T-shaped track beam (63).

7. The high-altitude intelligent fire extinguishing equipment according to claim 2, characterized in that: The support mechanism (7) comprises a first hydraulic telescopic arm (71) mounted on the top of the second automatic guided vehicle (5); the output end of the first hydraulic telescopic arm (71) is fixedly connected to a support (72) for guiding the hose (44); and the support (72) is rotatably connected to a guide wheel (73) for guiding and supporting the wire rope (22) and the soft rope (32).

8. The high-altitude intelligent fire extinguishing equipment according to claim 7, characterized in that: A third bracket (74) is fixedly connected to the side of the top of the first hydraulic telescopic arm (71) away from the support (72), and a first support rod (75) is slidably connected to the bottom of the third bracket (74). One end of the first support rod (75) is fixedly connected to the support (72), and a plurality of second support rods (76) are fixedly connected to the top of the first support rod (75). The top of the second support rod (76) is rotatably connected to a roller for guiding and supporting the hose (44), and the height of the roller increases from left to right.

9. The high-altitude intelligent fire extinguishing equipment according to claim 2, characterized in that: The window breaker (83) comprises a T-shaped block (831) fixedly connected to a mechanical claw of a manipulator (82); a window-breaking cone (832) is fixedly connected to a side of the T-shaped block (831) away from the manipulator (82); and a plurality of regularly distributed window-breaking teeth (833) are fixedly connected to a side of the T-shaped block (831) close to the window-breaking cone (832).

10. The high-altitude intelligent fire extinguishing equipment according to claim 2, characterized in that: The limiting mechanism includes two guide rods (844) symmetrically arranged on both sides of the bidirectional screw (841), and a guide sleeve (845) is fixedly connected to both sides of the bottom of the second hydraulic telescopic arm (81), and the guide sleeve (845) is slidably sleeved on the surface of the corresponding guide rod (844).