CN116271665B - Full-automatic fire extinguishing system - Google Patents
Full-automatic fire extinguishing system Download PDFInfo
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- CN116271665B CN116271665B CN202310314367.XA CN202310314367A CN116271665B CN 116271665 B CN116271665 B CN 116271665B CN 202310314367 A CN202310314367 A CN 202310314367A CN 116271665 B CN116271665 B CN 116271665B
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- 238000003825 pressing Methods 0.000 claims abstract description 16
- 230000007306 turnover Effects 0.000 claims abstract description 4
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- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/10—Containers destroyed or opened by flames or heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The application relates to the technical field of fire-fighting systems, and discloses a full-automatic fire-fighting system, which comprises a fire-fighting box and a fire extinguisher, wherein a central box is arranged in the fire-fighting box, the side wall of the central box is hinged with an installation device for placing the fire extinguisher, a driving device for driving the upper end of the fire extinguisher to tilt outwards of the fire-fighting box is arranged in the fire-fighting box, and an opening and closing device is arranged in the fire-fighting box; when the upper end of the fire extinguisher is toppled over, the clamping hook is abutted with the stop lever to turn over towards the bottom close to the installation device, and is separated from the clamping fit with the positioning plate, and the pressing plate is abutted with the movable handle of the fire extinguisher. The application has the effects of automatically starting to extinguish fire and improving the safety and reliability of the fire-fighting system.
Description
Technical Field
The application relates to the technical field of fire protection systems, in particular to a full-automatic fire protection system.
Background
An automatic fire-fighting system is a fire-fighting device capable of automatically extinguishing fire and sending out fire signals at the same time, and the device is generally arranged at a place with high fire hazard and rapid fire spreading and has the function of extinguishing fire on the installed place.
The plant fire extinguisher is a multifunctional and multipurpose composite flame-retardant fire extinguisher which is prepared from water, natural plants and plant ash serving as main raw materials and a combustion improver, and achieves the purposes of high-efficiency flame retardance and fire extinguishment and safety and human environment protection.
However, in the process of implementing the related technical scheme, at least the following technical problems are found: when a fire disaster occurs, under extreme conditions, when the fire protection system is powered off and water is cut off, the fire protection system is difficult to automatically start to extinguish fire, and potential safety hazards are easily caused.
Disclosure of Invention
The application solves the problems that the fire extinguishing system is difficult to automatically start to extinguish fire and potential safety hazards are easily caused when the fire disaster occurs under extreme conditions, so that the fire extinguishing system can automatically start to extinguish fire and the safety reliability of the fire extinguishing system is improved.
The application provides a full-automatic fire-fighting system, which comprises a fire-fighting box arranged on a ceiling and a fire extinguisher arranged in the fire-fighting box, wherein a through groove corresponding to the fire extinguisher is formed in the side wall of the fire-fighting box, a center box is arranged in the fire-fighting box and positioned in the center of the fire-fighting box, the side wall of the center box is hinged with an installation device for placing the fire extinguisher, a driving device for driving the upper end of the fire extinguisher to tilt outwards of the fire-fighting box is arranged in the fire-fighting box, and an opening and closing device is arranged in the fire-fighting box; the opening and closing device comprises a sliding rod inserted at one side of the installation device and in sliding fit with the installation device, a pressing plate arranged at the upper end of the sliding rod, a positioning plate arranged at the lower end of the sliding rod, a connecting spring for connecting the positioning plate and the lower end face of the installation device, wherein the lower end of the installation device is hinged with a clamping hook which is in butt joint with the lower end face of the positioning plate, a stop lever which is horizontally arranged is arranged in the fire-fighting box, and the lower end face of the clamping hook is in butt joint with one side of the stop lever away from the center box; a support is arranged on one side of the central box, a pull rope is arranged on the support, the pull rope bypasses the end part of the support, far away from the central box, and a hook is arranged on the end part of the support, far away from the central box, and is hung on a safety pin of the fire extinguisher; when the fire extinguisher is arranged vertically, the clamping hook is abutted with the lower end face of the positioning plate, so that the connecting spring is in a compressed state, and the pressing plate and the movable handle of the fire extinguisher are arranged at intervals; when the upper end of the fire extinguisher is toppled over, the clamping hook is abutted with the stop lever to turn over towards the bottom close to the installation device and is separated from the clamping fit with the positioning plate, and the pressing plate is abutted with the movable handle of the fire extinguisher.
Further, the cross sections of the fire fighting box and the central box are regular polygons, the side walls of each face of the central box are respectively in one-to-one correspondence with the side walls of each face of the fire fighting box, a through groove is formed in each side wall of each face of the fire fighting box, and a fire extinguisher is arranged on each side wall of each face of the central box.
Further, the side wall of each face of the fire fighting box and the position above the side wall are hinged with a sealing door, and the sealing door cover is arranged at the through groove.
Further, the installation device comprises a first supporting rod arranged on one side of the center box and an installation seat hinged to one end of the first supporting rod, the fire extinguisher is arranged on the installation seat, a first fixing mechanism for fixing the fire extinguisher is arranged on the installation seat, a second fixing mechanism is arranged at a position, close to the upper end, of the fire extinguisher, one side of the second fixing mechanism is hinged to a second supporting rod, one end of the second supporting rod is hinged to a third supporting rod, and one end of the third supporting rod is hinged to one side of the center box; when the fire extinguisher is in a vertical state, the second support rod and the third support rod are in a V shape with upward openings, and the openings of the second support rod and the third support rod are the smallest; after the fire extinguisher is poured, the openings of the second supporting rod and the third supporting rod are the largest.
Further, the up end of mount pad is provided with the border of U-shaped, the fire extinguisher is pegged graft on the mount pad and is located the border, the mounting hole has all been seted up to the relative both sides at border, first fixed establishment includes V-arrangement elastic sheet, first elastic sheet, second elastic sheet, the one end of first elastic sheet and second elastic sheet is connected with the both ends of V-arrangement elastic sheet respectively, the other end of first elastic sheet and second elastic sheet is fixed with two relative pore walls of mounting hole respectively, the opening of V-arrangement elastic sheet is outside towards the mount pad, and one side of V-arrangement elastic sheet and fire extinguisher are close to border open-ended one side butt.
Further, the second fixing mechanism comprises a fixing strip connected with the second supporting rod, and two anchor ear bodies symmetrically arranged on one side of the fixing strip, wherein the two anchor ear bodies are respectively sleeved on two sides of the fire extinguisher, and the other ends of the anchor ear bodies are connected through buckles.
Further, the fire extinguisher comprises a tank body, a hose communicated with the end part of the tank body and a nozzle arranged at the end part of the hose, and a braking device which drives the nozzle to vertically face right below and is positioned at the outer side of the fire fighting box is arranged on the center box.
Further, the outer bottom wall of the center box is arranged at intervals with the inner bottom wall of the fire-fighting box, the braking device comprises a first connecting rod vertically arranged at the bottom of the center box, two second connecting rods hinged to one side of the first connecting rod, and a third connecting rod hinged to the other ends of the two second connecting rods, the two second connecting rods are parallel to each other, the first connecting rod is parallel to the third connecting rod, and the nozzle is fixed to one side of the third connecting rod.
Further, the driving device comprises a plurality of fixing rods horizontally fixed on each side wall of the center box respectively, a fixing ring arranged at the center of the center box, a movable plate vertically movable at the center of the center box, a heat conducting metal ball arranged at the outer bottom of the fire fighting box, and a thermal fusing rope for connecting the heat conducting metal ball with the movable plate, wherein the end parts of the fixing rods are fixed at positions corresponding to the side walls of the fixing rings respectively, one side of the second fixing mechanism is fixedly provided with a connecting rope, the connecting rope penetrates through the center box and penetrates through the fixing rings along the fixing rods to be fixed with the movable plate, the connecting rope is in sliding fit with the center box, and a driving spring for connecting the second fixing mechanism and the center box is sleeved on the connecting rope; when the connecting rope is tensioned, the driving spring is in a pressed state, and the thermal fusing rope is a string woven by thermal fuses.
Further, the connecting rope comprises a first rope body and a second rope body, wherein two first rope bodies are arranged, one ends of the first rope bodies are fixed with one ends of the second rope bodies, the other ends of the first rope bodies are fixed with two ends of the second fixing mechanism respectively, the other ends of the second rope bodies are fixed with the movable plate, and each first rope body is sleeved with a driving spring.
The technical scheme provided by the application has at least the following technical effects or advantages:
1. Due to the adoption of the opening and closing device, the fire extinguisher can be automatically driven to topple outwards when a fire disaster occurs, and the fire extinguisher is automatically opened to extinguish the fire, so that the problems that the fire extinguishing system is difficult to automatically start to extinguish the fire and potential safety hazards are easily caused when the fire extinguishing system is powered off and water is broken under extreme conditions in the prior art are effectively solved, the fire extinguishing can be automatically started to extinguish the fire, and the safety and reliability of the fire extinguishing system are improved.
2. Due to the adoption of the braking device, the nozzle connected to the poured fire extinguisher can be ensured to spray downwards vertically to extinguish fire, and can be accommodated in the fire-fighting box when being accommodated in the fire-fighting box.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic view showing an internal structure of a fire box according to an embodiment of the present application;
FIG. 3 is a schematic view showing a state of the fire extinguisher according to the embodiment of the present application after being poured;
FIG. 4 is a schematic view of a mounting device according to an embodiment of the present application;
FIG. 5 is an enlarged schematic view of FIG. 4 at A;
FIG. 6 is an enlarged schematic view at B in FIG. 2;
In the figure: 1. a fire box; 11. a through groove; 12. sealing the door; 2. fire extinguishers; 21. a tank body; 22. a hose; 23. a nozzle; 24. a movable handle; 25. a safety pin; 3. a center box; 4. a mounting device; 41. a first strut; 42. a mounting base; 43. a second strut; 44. a third strut; 45. a first fixing mechanism; 451. v-shaped elastic sheet; 452. a first elastic sheet; 453. a second elastic sheet; 46. a second fixing mechanism; 461. a fixing strip; 462. a hoop body; 463. a buckle; 47. an edge; 471. a mounting hole; 5. a driving device; 51. a fixed rod; 52. a fixing ring; 53. a movable plate; 54. a thermally conductive metal ball; 55. a thermal fuse rope; 56. a thermally conductive metal column; 57. a thermally conductive metal block; 58. a connecting rope; 581. a first rope; 582. a second rope; 59. a drive spring; 6. an opening and closing device; 61. a slide bar; 62. a pressing plate; 63. a positioning plate; 64. a connecting spring; 65. a clamping hook; 66. a bracket; 67. a pull rope; 68. a hook; 7. a braking device; 71. a first link; 72. a second link; 73. a third link; 8. a vertical rod; 81. a stop lever.
Detailed Description
The embodiment of the application discloses a full-automatic fire-fighting system, which is capable of automatically driving a fire extinguisher 2 to topple outwards and automatically opening the fire extinguisher 2 to extinguish fire when a fire disaster occurs, so that the problems that the fire-fighting system is difficult to automatically start to extinguish fire and potential safety hazard is easily caused when the fire disaster occurs and the fire-fighting system is powered off and water is broken under extreme conditions in the prior art are effectively solved, the fire can be automatically started to extinguish fire, and the safety and reliability of the fire-fighting system are improved.
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
Referring to fig. 1,2 and 3, a full-automatic fire-fighting system comprises a fire-fighting box 1 and a fire extinguisher 2, wherein a push rod is fixed at the top of the fire-fighting box 1, a fixing seat is fixed at the upper end of the push rod, and the fixing seat is detachably arranged on an indoor ceiling through bolts. When the fire extinguisher 2 is not needed, the fire extinguisher 2 is convenient to be contained inside the fire box 1, and when the fire extinguisher 2 is needed, the fire extinguisher 2 can be driven at any time to work for extinguishing fire. The fire extinguisher 2 comprises a tank 21, a hose 22 and a nozzle 23, wherein one end of the hose 22 is communicated with the upper end of the tank 21, the other end is communicated with the nozzle 23, and the nozzle 23 is used for spraying fire to extinguish the fire. The upper end of the tank body 21 is hinged with a movable handle 24, one side of the movable handle 24 is provided with a safety pin 25, and the fire-retardant fire-extinguishing agent in the tank body 21 can be sprayed out to extinguish fire by pulling out the safety pin 25 and pressing the handle.
Referring to fig. 2 and 3, a center box 3 is fixed in the fire-fighting box 1 and positioned at the center, and the top of the center box 3 is fixedly connected with the inner top of the fire-fighting box 1. The cross sections of the fire-fighting box 1 and the center box 3 are regular polygons, the side walls of each face of the center box 3 are respectively in one-to-one correspondence with the side walls of each face of the fire-fighting box 1, and specifically, the fire-fighting boxes 1 with different sizes can be selected according to the size of the indoor area. In the embodiment of the application, the fire box 1 with the cross section of positive six deformations is preferably selected. The side wall of every face of fire box 1 has all offered a logical groove 11, and the height of fire extinguisher 2 is greater than logical groove 11's height, and fire extinguisher 2's diameter is greater than logical groove 11's width, can be convenient for drive fire extinguisher 2 stretch out to the fire box 1 outside. And fire extinguishers 2 are arranged on the side walls of each face of the central box 3, and the number of the fire extinguishers is six. The bottom of the center box 3 is communicated, and the bottom of the center box 3 is arranged at intervals with the inner bottom wall of the fire fighting box 1. The center box 3 is arranged coaxially with the fire box 1. The sealing door 12 is hinged to the outer side wall of the fire fighting box 1 and is close to the top of the through groove 11, the sealing door 12 is arranged at the through groove 11 in a covering mode, the fire extinguisher 2 can be conveniently received, and dust entering the fire fighting box 1 is reduced.
Referring to fig. 2 and 3, a mounting device 4 for fixedly placing the fire extinguisher 2 is hinged to a side wall of the center box 3. The fire-fighting box 1 is internally provided with a driving device 5 for driving the upper end of the fire extinguisher 2 to topple over outside the fire-fighting box 1, the fire-fighting box 1 is internally provided with an opening and closing device 6, and the fire extinguisher 2 can be opened to extinguish fire by pressing a movable handle 24 of the fire extinguisher 2 after the fire extinguisher 2 topples over.
Referring to fig. 3, 4 and 5, each side wall of the center box 3 is provided with a mounting means 4 for mounting a corresponding fire extinguisher 2. The mounting device 4 comprises a first supporting rod 41, a mounting seat 42, a second supporting rod 43, a third supporting rod 44, a first fixing mechanism 45 and a second fixing mechanism 46, wherein one end of the first supporting rod 41 is fixedly mounted on the side wall of the center box 3 and is close to the bottom, and the other end extends to the side close to the fire box 1. The mounting seat 42 is hinged to the other end of the first supporting rod 41, and the fire extinguisher 2 is placed on the mounting seat 42. The first fixing mechanism 45 is mounted on the mount 42, and can fix a position of the fire extinguisher 2 near the bottom. The ends of the second and third struts 43 and 44 are hinged to each other, and one end of the third strut 44 is hinged to the side wall of the center box 3 at a position near the top. A second fixing mechanism 46 is installed at one end of the second strut 43 for fixing the fire extinguisher 2 near the upper end. When the fire extinguisher 2 does not work, the fire extinguisher 2 is in a vertical state and is contained in the fire box 1, the second support rod 43 and the third support rod 44 are in a V shape with upward openings, the openings of the second support rod 43 and the third support rod 44 are the smallest, and the mounting seat 42 is in a horizontal state; when the fire extinguisher 2 works, the fire extinguisher 2 is dumped to the outer side of the fire box 1, the openings of the second support rod 43 and the third support rod 44 are the largest, and the mounting seat 42 rotates towards the direction close to the bottom of the fire box 1 relative to the first support rod 41.
Referring to fig. 3, 4 and 5, the upper end surface of the mounting seat 42 is fixedly provided with a U-shaped edge 47, the opening of the edge 47 faces away from the first supporting rod 41, the fire extinguisher 2 is inserted on the mounting seat 42 and is positioned in the edge 47, the peripheral side wall of the fire extinguisher 2 is attached to the inner side wall of the edge 47, mounting holes 471 are formed in two opposite sides of the edge 47, the first fixing mechanism 45 comprises a V-shaped elastic piece 451, a first elastic piece 452 and a second elastic piece 453, one ends of the first elastic piece 452 and the second elastic piece 453 are respectively connected with two ends of the V-shaped elastic piece 451, the other ends of the first elastic piece 452 and the second elastic piece 453 are respectively fixed with two opposite hole walls of the mounting holes 471, the opening of the V-shaped elastic piece 451 faces the outer side of the mounting seat 42, and one side of the V-shaped elastic piece 451 is abutted to one side of the fire extinguisher 2, which is close to the opening of the edge 47. Two V-shaped elastic pieces 451 limit the side of the fire extinguisher 2 near the opening of the rim 47 and clamp the side wall of the fire extinguisher 2.
Referring to fig. 3, 4 and 5, the second fixing mechanism 46 includes a fixing strip 461, two anchor ear bodies 462, the fixing strip 461 is horizontally disposed and is relatively parallel to the side wall of the central tank 3, one end of the second supporting rod 43 is hinged to the middle of the fixing strip 461, the two anchor ear bodies 462 are symmetrically mounted on one side of the fixing strip 461 far away from the central tank 3, the two anchor ear bodies 462 are respectively sleeved on two sides of the fire extinguisher 2, and the other ends of the two anchor ear bodies 462 are connected through a buckle 463. The upper ends of the fire extinguishers 2 are limited by the two hoop bodies 462, so that the installation stability of the fire extinguishers 2 can be enhanced.
Referring to fig. 2, 3 and 4, a braking device 7 for driving the nozzle 23 vertically toward the right lower side and outside the fire box 1 is installed on the center box 3 so that the nozzle 23 can be effectively aligned with the fire point under the fire box 1 to extinguish the fire. The braking device 7 comprises a first connecting rod 71, two second connecting rods 72 and a third connecting rod 73, one end of the first connecting rod 71 is fixedly arranged at the bottom of the center box 3 and located at the edge, one ends of the two second connecting rods 72 are hinged to one side of the first connecting rod 71, the two second connecting rods 72 are arranged at intervals, the two second connecting rods 72 are parallel to each other, the other ends of the two second connecting rods 72 are hinged to the side wall of the third connecting rod 73, the first connecting rod 71 is arranged vertically, and the first connecting rod 71 is parallel to the third connecting rod 73. The nozzle 23 is fixed to one side of the third link 73, specifically, two elastic buckles 463 are fixed to one side of the third link 73, and the two elastic buckles 463 are disposed at intervals along the height direction of the third link 73, so that the nozzle 23 can be stably clamped in the elastic buckles 463 to fix the nozzle 23. The first link 71, the two second links 72 and the third link 73 form a parallelogram link structure, and since the first link 71 is fixed with the bottom of the center box 3, the first link is always kept in a vertical state, and when the fire extinguisher 2 is turned over, the second link 72 is pulled to rotate, so that the third link 73 is always kept in a vertical state.
Referring to fig. 2, 3, 5 and 6, the opening and closing device 6 includes a slide bar 61, a pressing plate 62, a positioning plate 63, and a connecting spring 64, the slide bar 61 is installed at the bottom of the installation base 42 and at a side near the center box 3, the slide bar 61 is parallel to the fire extinguisher 2, and the slide bar 61 passes through and slidingly engages with the installation base 42 and the rim 47. A pressing plate 62 is fixedly arranged at the upper end of the sliding rod 61, a positioning plate 63 is fixedly arranged at the lower end of the sliding rod 61, and the pressing plate 62 and the positioning plate 63 are parallel to each other. The two slide bars 61 are provided at intervals along the width direction of the mounting seat 42, and the two slide bars 61 can enable the pressure plate 62 and the positioning plate 63 to stably slide along the vertical direction of the fire extinguisher 2. The slide bar 61 is sleeved with a connecting spring 64, and two ends of the connecting spring 64 are fixedly connected with the positioning plate 63 and the mounting seat 42 respectively. A hook 65 is hinged to the lower end surface of the mounting seat 42 and located on one side of the slide rod 61 away from the center box 3. Be fixed with montant 8 on the interior diapire of fire control box 1, the fixed pin 81 that is provided with the level setting of one end of montant 8, pin 81 extends to mount pad 42 below, the lower terminal surface of pothook 65 and one side butt that pin 81 kept away from center box 3. When the fire extinguisher 2 is arranged vertically, the clamping hook 65 is abutted with the lower end face of the positioning plate 63, the positioning plate 63 is lifted, the connecting spring 64 is in a compressed state, and the pressing plate 62 is arranged at intervals with the movable handle 24 of the fire extinguisher 2; when the upper end of the fire extinguisher 2 is toppled over, the clamping hook 65 is abutted with the stop lever 81 to turn over towards the bottom close to the installation device 4, and is separated from the clamping fit with the positioning plate 63, and the pressing plate 62 is abutted with the movable handle 24 of the fire extinguisher 2, so that the movable handle 24 of the fire extinguisher 2 is pressed, and the fire extinguisher 2 is opened. The position fixed mounting that just is close to the top of one side of center box 3 has support 66, is fixed with stay cord 67 on the support 66, and stay cord 67 walks around the end that center box 3 was kept away from to support 66 and fixed mounting has couple 68, and couple 68 hangs on locating the safety pin 25 of fire extinguisher 2, and when fire extinguisher 2 emptys, the safety pin 25 of fire extinguisher 2 one side is pulled to the couple 68 of stay cord 67, is convenient for open fire extinguisher 2 and works.
Referring to fig. 2, 3,5 and 6, the driving device 5 includes a plurality of fixing rods 51, fixing rings 52, movable plates 53, heat conductive metal balls 54, and thermal fusing ropes 55, each side wall of the center box 3 is fixedly provided with a fixing rod 51 horizontally arranged, the center of the center box 3 is provided with a fixing ring 52, an end portion of each fixing rod 51 is fixedly connected with a corresponding side wall of the fixing ring 52, a movable plate 53 is movably connected at a position below the fixing ring 52 at the center of the center box 3, and the movable plate 53 corresponds to the fixing ring 52. A heat conducting metal ball 54 is installed at the outer bottom of the fire box 1 and is positioned at the center, a heat conducting metal column 56 and a heat conducting metal block 57 are fixed on the upper surface of the heat conducting metal ball 54, and the heat conducting metal ball 54, the heat conducting metal column 56 and the heat conducting metal block 57 can be made of copper or aluminum. The heat conduction metal column 56 penetrates into the fire box 1, and the heat conduction metal block 57 is fixed to the end of the heat conduction metal column 56 and abuts against the inner bottom wall of the fire box 1. The two ends of the thermal fusing rope 55 are fixedly connected with the heat conducting metal block 57 and the movable block respectively, and the thermal fusing rope 55 is a string woven by thermal fuses, preferably a thermal fuse with a low melting point. A connecting rope 58 is fixed on one side of the fixing strip 461, the connecting rope 58 penetrates through the center box 3 and is fixed with the movable plate 53 along the fixing rod 51 through the fixing ring 52, the connecting rope 58 is in sliding fit with the center box 3, and a driving spring 59 for connecting the second fixing mechanism 46 and the center box 3 is sleeved on the connecting rope 58. The connecting rope 58 comprises a first rope 581 and a second rope 582, the first rope 581 is provided with two first ropes 581, one ends of the two first ropes 581 are fixed with one ends of the second rope 582, the other ends of the two first ropes 581 are respectively fixed with two ends of the fixing strip 461, the other ends of the second rope 582 are fixed with the movable plate 53, and each first rope 581 is sleeved with a driving spring 59. The drive spring 59 is pressed, the fire extinguisher 2 is vertical, and the connecting rope 58 and the thermal fuse rope 55 are both in a tight state. When the indoor conflagration that takes place, indoor gas heat and flame heat transfer are to heat conduction metal ball 54 on, through the thermal fuse rope 55 that heat conduction metal ball 54 heating and its connection, and after the thermal fuse rope 55 fracture, connecting rope 58 is lax for fire extinguisher 2 emptys, stretches out to fire box 1 outside under the effect of drive spring 59, can put out a fire.
The working principle of the embodiment of the application is as follows: when a fire disaster occurs, the high-temperature smoke and flame can heat the heat conduction metal ball 54 positioned at the bottom of the fire box 1, so that the heat conduction metal ball 54 is in a high-temperature state, the thermal fuse rope 55 connected with the heat conduction metal ball is broken after being heated to a melting point, the connecting rope 58 is loosened, the fire extinguisher 2 is made to topple under the action of the driving spring 59, and the fire extinguisher stretches out to the outer side of the fire box 1. When the fire extinguisher 2 is toppled over, the positioning plate 63 is disconnected from the clamping hook 65, and under the action of the connecting spring 64, the pressing plate 62 presses the movable handle 24 of the fire extinguisher 2, so that fire can be extinguished.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be able to apply equivalents and modifications according to the technical scheme and the concept of the present application within the scope of the present application.
Claims (10)
1. The utility model provides a full-automatic fire extinguishing system, includes fire-fighting box (1) that sets up in the ceiling, sets up fire extinguisher (2) in fire-fighting box (1), logical groove (11) corresponding with fire extinguisher (2) have been seted up to fire-fighting box (1) lateral wall, its characterized in that, fire-fighting box (1) are interior and be located center department and be provided with center case (3), the lateral wall of center case (3) articulates has installation device (4) that are used for placing fire extinguisher (2), be provided with in fire-fighting box (1) and drive fire extinguisher (2) upper end to fire-fighting box (1) outside drive arrangement (5), be provided with headstock gear (6) in fire-fighting box (1);
The opening and closing device (6) comprises a sliding rod (61) which is inserted at one side of the installation device (4) and is in sliding fit with the installation device (4), a pressing plate (62) which is arranged at the upper end of the sliding rod (61), a positioning plate (63) which is arranged at the lower end of the sliding rod (61), and a connecting spring (64) which is used for connecting the positioning plate (63) with the lower end face of the installation device (4), wherein the lower end of the installation device (4) is hinged with a clamping hook (65) which is in butt joint with the lower end face of the positioning plate (63), a stop lever (81) which is horizontally arranged is arranged in the fire fighting box (1), and the lower end face of the clamping hook (65) is in butt joint with one side of the stop lever (81) which is far away from the center box (3);
a support (66) is arranged on one side of the central box (3), a pull rope (67) is arranged on the support (66), the pull rope (67) bypasses the end part, far away from the central box (3), of the support (66) and is provided with a hook (68), and the hook (68) is hung on a safety pin (25) of the fire extinguisher (2);
When the fire extinguisher (2) is vertically arranged, the clamping hook (65) is abutted with the lower end face of the positioning plate (63) so that the connecting spring (64) is in a compressed state, and the pressing plate (62) is arranged at intervals with the movable handle (24) of the fire extinguisher (2);
When the upper end of the fire extinguisher (2) is toppled over, the clamping hook (65) is abutted to the stop lever (81) to turn over towards the bottom close to the installation device (4) and is separated from the clamping fit with the positioning plate (63), and the pressing plate (62) is abutted to the movable handle (24) of the fire extinguisher (2).
2. The full-automatic fire-fighting system according to claim 1, wherein the sections of the fire-fighting box (1) and the central box (3) are regular polygons, the side walls of each face of the central box (3) are respectively in one-to-one correspondence with the side walls of each face of the fire-fighting box (1), the side walls of each face of the fire-fighting box (1) are provided with a through groove (11), and the side walls of each face of the central box (3) are provided with a fire extinguisher (2).
3. A fully automatic fire protection system according to claim 2, wherein a sealing door (12) is hinged to the side wall of each face of the fire protection box (1) at the upper position, and the sealing door (12) covers the through groove (11).
4. A fully automatic fire protection system according to claim 1, wherein the mounting device (4) comprises a first supporting rod (41) arranged at one side of the central box (3), a mounting seat (42) hinged at one end of the first supporting rod (41), the fire extinguisher (2) is arranged on the mounting seat (42), a first fixing mechanism (45) for fixing the fire extinguisher (2) is arranged on the mounting seat (42), a second fixing mechanism (46) is arranged at a position, close to the upper end, of the fire extinguisher (2), one side of the second fixing mechanism (46) is hinged with a second supporting rod (43), one end of the second supporting rod (43) is hinged with a third supporting rod (44), and one end of the third supporting rod (44) is hinged at one side of the central box (3);
When the fire extinguisher (2) is in a vertical state, the second supporting rod (43) and the third supporting rod (44) are in a V shape with upward openings, and the openings of the second supporting rod (43) and the third supporting rod (44) are the smallest; after the fire extinguisher (2) is poured, the openings of the second support rod (43) and the third support rod (44) are the largest.
5. The full-automatic fire protection system according to claim 4, wherein the upper end face of the mounting seat (42) is provided with a U-shaped edge (47), the fire extinguisher (2) is inserted on the mounting seat (42) and located in the edge (47), mounting holes (471) are formed in two opposite sides of the edge (47), the first fixing mechanism (45) comprises a V-shaped elastic piece (451), a first elastic piece (452) and a second elastic piece (453), one ends of the first elastic piece (452) and the second elastic piece (453) are respectively connected with two ends of the V-shaped elastic piece (451), the other ends of the first elastic piece (452) and the second elastic piece (453) are respectively fixed with two opposite hole walls of the mounting holes (471), an opening of the V-shaped elastic piece (451) faces the outer side of the mounting seat (42), and one side of the V-shaped elastic piece (451) is abutted to one side, close to the opening of the edge (47), of the fire extinguisher (2).
6. The full-automatic fire-fighting system according to claim 4, wherein the second fixing mechanism (46) comprises a fixing strip (461) connected with the second supporting rod (43), two anchor ear bodies (462) symmetrically arranged on one side of the fixing strip (461), the two anchor ear bodies (462) are respectively sleeved on two sides of the fire extinguisher (2), and the other ends of the two anchor ear bodies (462) are connected through a buckle (463).
7. A fully automatic fire protection system according to claim 4, wherein the fire extinguisher (2) comprises a tank (21), a hose (22) communicated with the end of the tank (21), and a nozzle (23) arranged at the end of the hose (22), and the center tank (3) is provided with a braking device (7) which drives the nozzle (23) to vertically face under and is positioned outside the fire protection tank (1).
8. A fully automatic fire protection system according to claim 7, wherein the outer bottom wall of the central tank (3) is arranged at intervals with the inner bottom wall of the fire protection tank (1), the braking device (7) comprises a first connecting rod (71) vertically arranged at the bottom of the central tank (3), two second connecting rods (72) hinged on one side of the first connecting rod (71), a third connecting rod (73) hinged with the other ends of the two second connecting rods (72), the two second connecting rods (72) are parallel to each other, the first connecting rod (71) is parallel to the third connecting rod (73), and the nozzle (23) is fixed on one side of the third connecting rod (73).
9. The full-automatic fire protection system according to claim 4, wherein the driving device (5) comprises a plurality of fixing rods (51) horizontally fixed on each side wall of the central box (3), a fixing ring (52) arranged at the center of the central box (3), a movable plate (53) vertically movable at the center of the central box (3), a heat conducting metal ball (54) arranged at the outer bottom of the fire protection box (1), and a thermal fusing rope (55) connecting the heat conducting metal ball (54) and the movable plate (53), the ends of the fixing rods (51) are fixed at positions corresponding to the side walls of the fixing ring (52), one side of the second fixing mechanism (46) is fixed with a connecting rope (58), the connecting rope (58) penetrates through the central box (3) and is fixed with the movable plate (53) through the fixing ring (52) along the fixing rods (51), the connecting rope (58) is in sliding fit with the central box (3), and the connecting rope (58) is sleeved with a driving spring connecting the second fixing mechanism (46) and the central box (3); when the connecting rope (58) is tensioned, the driving spring is in a pressed state, and the thermal fusing rope (55) is a string woven by thermal fuses.
10. The full-automatic fire protection system according to claim 9, wherein the connecting rope (58) comprises a first rope body (581) and a second rope body (582), two first rope bodies (581) are arranged, one ends of the two first rope bodies (581) are fixed with one ends of the second rope bodies (582), the other ends of the two first rope bodies (581) are respectively fixed with two ends of the second fixing mechanism (46), the other ends of the second rope bodies (582) are fixed with the movable plate (53), and a driving spring (59) is sleeved on each first rope body (581).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310314367.XA CN116271665B (en) | 2023-03-28 | 2023-03-28 | Full-automatic fire extinguishing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310314367.XA CN116271665B (en) | 2023-03-28 | 2023-03-28 | Full-automatic fire extinguishing system |
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| Publication Number | Publication Date |
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| CN116271665A CN116271665A (en) | 2023-06-23 |
| CN116271665B true CN116271665B (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310314367.XA Active CN116271665B (en) | 2023-03-28 | 2023-03-28 | Full-automatic fire extinguishing system |
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| CN218095443U (en) * | 2022-10-19 | 2022-12-20 | 保定市瑞泰电气有限公司 | Portable transformer oil discharge and nitrogen injection fire extinguishing device |
| CN218685883U (en) * | 2022-08-08 | 2023-03-24 | 安徽天之水消防科技股份有限公司 | A environment-friendly plant fire extinguisher for fire control |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021049810A1 (en) * | 2019-09-09 | 2021-03-18 | 권대정 | Automatic fire-extinguishing device in which cobra fire extinguisher is loaded |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3094076U (en) * | 2002-11-15 | 2003-05-30 | 悟 柴田 | Gas fire extinguishing system linked with extinguishing agent injection |
| CN209809373U (en) * | 2019-03-18 | 2019-12-20 | 濮阳市中正设备配件有限公司 | Infrared induction fire extinguisher device |
| CN213936922U (en) * | 2020-12-24 | 2021-08-10 | 江门市衡辉五金制品有限公司 | High-efficient cabinet that charges of putting out a fire |
| CN217287008U (en) * | 2022-02-21 | 2022-08-26 | 上海忠舍工业安防设备有限公司 | Automatic fire extinguishing control panel |
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|---|---|
| CN116271665A (en) | 2023-06-23 |
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Address after: Room 1801, Building 15, Luyang Big Data Industrial Park, No. 868, Qinghe Road, Luyang District, Hefei City, Anhui Province, 230000 Patentee after: Anhui Tianzhishui Fire Protection Technology Co.,Ltd. Country or region after: China Address before: Room 1801, Building 15, Luyang Big Data Industrial Park, No. 868, Qinghe Road, Luyang District, Hefei City, Anhui Province, 230000 Patentee before: Anhui Tianzhishui Fire Technology Co.,Ltd. Country or region before: China |