Intelligent fire extinguishing device for high-rise building
By designing a smart fire extinguishing device for high-rise buildings, using operating motors and cylinder drive nozzles to spray liquid through telescopic hoses, the problems of the existing fire extinguishing system's beautiful appearance and water spraying effect when installed in high-rise buildings are solved, and efficient and beautiful fire extinguishing effect is achieved.
Patent Information
- Application Number
- CN202421638818.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-11
AI Technical Summary
When the existing fire extinguishing system is installed in high-rise buildings, the water spray mechanism and smoke sensor need to be installed independently on the ceiling of each room, resulting in abrupt interior decoration, affecting the appearance, and the spray head is easily blocked by dust for a long time, affecting the water spraying effect.
Design a smart fire extinguishing device for high-rise buildings, including suspended ceilings, movable ports, vertical blocks, slide rods, operating motors, double-threaded screws, traction blocks, smoke sensors and spray heads. When the smoke sensor detects smoke, start the operation motor and cylinder to make the nozzle spray liquid through the telescopic hose, extinguish the fire and isolate the nozzle from the ceiling to prevent dust from being blocked.
It realizes that when installing a fire extinguishing system in high-rise buildings, maintaining the interior beauty and avoiding the nozzle being blocked by dust, improving the fire extinguishing effect.
Smart Images
Figure CN222854482U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of building fire extinguishing, in particular to an intelligent fire extinguishing device for high-rise buildings. Background Art
[0002] With the rapid development of society, more and more tragedies caused by fire have occurred in buildings. In order to avoid uncontrollable fires inside buildings, more attention has been paid to fire extinguishing systems in construction projects.
[0003] The existing fire extinguishing system consists of a water spray mechanism and a smoke sensor. When smoke particles in the smoke enter the sensor, they disrupt the current, causing the alarm to sound. The water spray mechanism sprays water under the early warning of the smoke sensor. However, the existing fire extinguishing system still has the following problems in use:
[0004] In order to better control the fire in each room, it is necessary to install a fire extinguishing system independently on the ceiling of each room. Since the water spray mechanism and the smoke detector must be reflected on the ceiling of each room, the indoor ceiling furnishings have a sense of abruptness, affecting the overall appearance. At the same time, the nozzle of the water spray mechanism is exposed in an unused state for a long time, and dust easily clogs the nozzle on the nozzle, affecting the water spraying effect. Therefore, it is necessary to involve a high-rise building intelligent fire extinguishing device for use in the existing building fire extinguishing field. Utility Model Content
[0005] In order to make up for the shortcomings of the existing technology, the existing water spray mechanism and smoke detector must be reflected in each room, which makes the indoor furnishings feel abrupt and affects the overall appearance. At the same time, the nozzle of the water spray mechanism is exposed in an unused state for a long time, and dust easily clogs the nozzle on the nozzle, affecting the water spray effect. The utility model proposes an intelligent fire extinguishing device for high-rise buildings.
[0006] The technical solution adopted by the utility model to solve the technical problem is: an intelligent fire extinguishing device for high-rise buildings, including a suspended ceiling, a movable opening is provided on the suspended ceiling, vertical blocks are symmetrically fixedly assembled on the suspended ceiling, sliding rods are fixedly assembled on the vertical blocks, a fixed block is fixedly assembled between the two sliding rods, an operating motor is fixedly assembled on the vertical blocks, a double-threaded screw rod is fixedly assembled on the output end of the operating motor, the double-threaded screw rod is movably assembled with the fixed block, two traction blocks are threadedly assembled on the double-threaded screw rod, the traction blocks are movably assembled with one of the sliding rods, the bottom of the traction blocks are fixedly assembled with mounting plates, the mounting plates are movably assembled with adjusting rods, one end of the adjusting rods is movably assembled with a fixed plate, a guide block is fixedly assembled between the two fixed plates, and the guide The bottom of the block is fixedly equipped with a connecting column, the bottom of the connecting column is fixedly equipped with an operating tank, the interior of the connecting column is connected to the interior of the operating tank, the bottom of the operating tank is fixedly equipped with an operating block, the bottom of the operating block is fixedly equipped with a smoke sensor, the smoke sensor is fitted with the bottom of the ceiling, and the connecting column, the operating tank and the operating block are movably assembled with the movable opening respectively, the upper part of the side of the operating block is symmetrically fixedly equipped with traction rods, one end of the two traction rods is fixedly equipped with a limit plate, the two traction rods are movably equipped with moving blocks, one end of the moving blocks is fixedly equipped with a cross block, one end of the cross block is fixedly equipped with a nozzle, the nozzle is located on one side of the limit plate, the nozzle is fixedly equipped with a telescopic hose, one end of the telescopic hose is fixedly assembled with the operating tank.
[0007] Preferably, the two threads on the double-threaded screw are in opposite directions, and the two threads of the double-threaded screw are respectively located on two sides of the fixed block.
[0008] Preferably, an inner cavity is provided inside the operating block, traction grooves are provided on the sides of the operating block, the traction grooves are connected with the inner cavity, and an installation groove is provided on the operating block, and the installation groove is located below the inner cavity and the traction groove.
[0009] Preferably, a cylinder is fixedly mounted on the mounting groove, a piston rod is fixedly mounted on the output end of the cylinder, the piston rod movably penetrates the inner cavity, and a guide block is fixedly mounted on one end of the piston rod, the guide block is movably mounted with the inner cavity, a plurality of sliding blocks are fixedly mounted on the guide block, and the sliding blocks are movably mounted corresponding to the traction grooves.
[0010] Preferably, the bottom of the moving block is fixedly equipped with an operating plate, one end of the sliding block is fixedly equipped with an assembly plate, the assembly plate is movably equipped with an adjustment block, and the other end of the adjustment block is movably assembled with the operating plate.
[0011] Preferably, a support frame is fixedly mounted on the vertical block, a water pump is fixedly mounted on the support frame, a water supply hose is fixedly mounted on the water pump, one end of the water supply hose is fixedly mounted on the connecting column, and a water suction pipe is fixedly mounted on the water pump.
[0012] The utility model is beneficial in that:
[0013] The smoke particles in the smoke of the utility model enter the smoke detector and disturb the current to generate an early warning. The operating motor is started to make the double-threaded screw rod rotate on the two traction blocks respectively. Since the two threads of the double-threaded screw rod are in opposite directions, the two traction blocks are respectively moved in opposite directions on the sliding rod. Under the action of the adjusting rod, the connecting column, the operating tank and the operating block are moved on the movable port in sequence until the smoke detector is away from the ceiling. The cylinder is started so that the piston rod drives the guide block to move on the inner cavity, and the sliding block on the guide block moves on the traction groove. Under the action of the adjusting block Under, let each moving block move in opposite directions on the traction rod respectively, so that the horizontal block drives the sprinkler to move to one side of the smoke sensor, start the water pump, let the water pipe draw the external liquid in, and then transport it to the connecting column by the water supply hose, and the sprinkler sprays the liquid inside the connecting column and the operating tank through the telescopic hose, so as to facilitate the fire extinguishing operation. The combined use structure of the smoke sensor and the sprinkler makes the indoor furnishings not so abrupt and improves the appearance. At the same time, because the suspended ceiling isolates the sprinkler in the room, the dust cannot block the nozzle of the sprinkler, thereby improving the operation effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 This is a schematic diagram of the assembly structure of the intelligent fire extinguishing device and the building ceiling of the utility model;
[0016] Figure 2 This is a schematic diagram of the assembly structure of the intelligent fire extinguishing device and the building ceiling of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the intelligent fire extinguishing device of the utility model;
[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the intelligent fire extinguishing device of the present utility model.
[0019] In the figure:
[0020] 10. Suspended ceiling; 11. Movable opening; 12. Vertical block; 13. Sliding rod;
[0021] 20. Fixed block; 21. Operating motor; 22. Double threaded screw; 23. Traction block;
[0022] 30. Mounting plate; 31. Adjusting rod; 32. Fixing plate; 33. Guide block;
[0023] 40. Connecting column; 41. Operating tank; 42. Operating block; 43. Smoke detector;
[0024] 50. Water pump; 51. Water supply hose; 52. Water extraction pipe; 53. Drawbar;
[0025] 60. Limiting plate; 61. Moving block; 62. Horizontal block; 63. Sprinkler;
[0026] 70. telescopic hose; 71. mounting groove; 72. cylinder; 73. inner cavity;
[0027] 80, traction groove; 81, piston rod; 82, guide block; 83, sliding block;
[0028] 90. Operation panel; 91. Assembly panel; 92. Adjustment block; 93. Support frame. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] The following is combined with Figure 1 —4 further details of this application,
[0031] The present application embodiment discloses a high-rise building intelligent fire extinguishing device. Figure 1 and Figure 3A high-rise building intelligent fire extinguishing device includes a ceiling 10, a movable opening 11 is provided on the ceiling 10, vertical blocks 12 located on both sides of the movable opening 11 are symmetrically fixedly installed on the ceiling 10, sliding rods 13 are fixedly installed on the vertical blocks 12, a fixed block 20 is fixedly installed between the two sliding rods 13, an operating motor 21 is fixedly installed on the vertical block 12, and a double-threaded screw rod 22 rotating on the fixed block 20 is fixedly installed at the output end of the operating motor 21, the two threads on the double-threaded screw rod 22 are in opposite directions, and the two threads of the double-threaded screw rod 22 are respectively located on both sides of the fixed block 20, and two traction blocks 23 are threadedly installed on the double-threaded screw rod 22, and the traction blocks 23 are respectively movably assembled with one of the sliding rods 13 The bottom of the traction block 23 is fixedly equipped with a mounting plate 30, and the mounting plate 30 is movably equipped with an adjusting rod 31. One end of the adjusting rod 31 is movably equipped with a fixing plate 32. A guide block 33 is fixedly equipped between the two fixing plates 32. The bottom of the guide block 33 is fixedly equipped with a connecting column 40. The bottom of the connecting column 40 is fixedly equipped with an operating tank 41 that communicates with the inside of the connecting column 40. The bottom of the operating tank 41 is fixedly equipped with an operating block 42. The bottom of the operating block 42 is fixedly equipped with a smoke sensor 43 that fits the bottom of the ceiling 10, and the connecting column 40, the operating tank 41 and the operating block 42 are respectively moved on the movable opening 11. The upper side of the operating block 42 is symmetrically fixed with traction The guide rod 53, one end of the two traction rods 53 is fixedly equipped with a limit plate 60, and the two traction rods 53 are movably equipped with a moving block 61, one end of the moving block 61 is fixedly equipped with a cross block 62, and one end of the cross block 62 is fixedly equipped with a nozzle 63, the nozzle 63 is located on one side of the limit plate 60, and the nozzle 63 is fixedly equipped with a telescopic hose 70, and one end of the telescopic hose 70 is fixedly assembled with the operating tank 41. The smoke particles in the smoke enter the smoke sensor 43 to disrupt the current and generate an early warning, and the operating motor 21 is started, so that the double-threaded screw 22 rotates on the two traction blocks 23 respectively. Since the two threads of the double-threaded screw 22 are in opposite directions, the two traction blocks 23 move in opposite directions on the slide rod 13 respectively. Under the action of the adjusting rod 31, the connecting column 40, the operating tank 41 and the operating block 42 are moved on the movable opening 11 in sequence until the smoke sensor 43 is away from the suspended ceiling 10. The moving block 61 is moved on the two traction rods 53 respectively, so that the cross block 62 drives the nozzle 63 to move to one side of the smoke sensor 43. The nozzle 63 sprays the liquid inside the connecting column 40 and the operating tank 41 through the telescopic hose 70, which is convenient for extinguishing the fire. The combined structure of the smoke sensor 43 and the nozzle 63 makes the indoor furnishings not look so abrupt, and improves the appearance. At the same time, because the suspended ceiling 10 isolates the nozzle 63 in the room, dust cannot block the nozzle of the nozzle 63, thereby improving the operation effect.
[0032] Reference Figure 3 and Figure 4The operating block 42 is provided with an inner cavity 73 inside, and the sides of the operating block 42 are provided with traction grooves 80 connected with the inner cavity 73. The operating block 42 is provided with a mounting groove 71 located below the inner cavity 73 and the traction groove 80. The mounting groove 71 is fixedly equipped with a cylinder 72, and the output end of the cylinder 72 is fixedly equipped with a piston rod 81. The piston rod 81 movably penetrates the inner cavity 73, and one end of the piston rod 81 is fixedly equipped with a guide block 82 that moves in the inner cavity 73. The guide block 82 is fixedly equipped with a plurality of guide blocks that move in the traction groove 80. The movable sliding block 83 and the bottom of the moving block 61 are fixedly equipped with an operating plate 90, one end of the sliding block 83 is fixedly equipped with an assembly plate 91, and the assembly plate 91 is movably equipped with an adjusting block 92. The other end of the adjusting block 92 is movably assembled with the operating plate 90, and the cylinder 72 is started, so that the piston rod 81 drives the guide block 82 to move on the inner cavity 73, and the sliding block 83 on the guide block 82 moves on the traction groove 80. Under the action of the adjusting block 92, each moving block 61 is respectively moved in the opposite direction on the traction rod 53.
[0033] Reference Figure 2 A support frame 93 is fixedly mounted on the vertical block 12, a water pump 50 is fixedly mounted on the support frame 93, a water supply hose 51 is fixedly mounted on the water pump 50, one end of the water supply hose 51 is fixedly mounted on the connecting column 40, a water suction pipe 52 is fixedly mounted on the water pump 50, and the water pump 50 is started so that the water suction pipe 52 draws in external liquid, which is then transported to the connecting column 40 by the water supply hose 51.
[0034] Working principle: smoke particles in the smoke enter the smoke detector 43, which will disturb the current and generate an early warning. The operating motor 21 is started, so that the double-threaded screw 22 rotates on the two traction blocks 23 respectively. Since the two threads of the double-threaded screw 22 are in opposite directions, the two traction blocks 23 move in opposite directions on the slide bar 13 respectively. Under the action of the adjustment rod 31, the connecting column 40, the operating tank 41 and the operating block 42 move on the movable opening 11 in turn until the smoke detector 43 is away from the ceiling 10. The cylinder 72 is started, so that the piston rod 81 drives the guide block 82 to move on the inner cavity 73, and the sliding block 83 on the guide block 82 moves on the traction groove 80. 2, each moving block 61 is respectively moved in the opposite direction on the traction rod 53, so that the horizontal block 62 drives the nozzle 63 to move to one side of the smoke sensor 43, and the water pump 50 is started, so that the water pipe 52 draws in the external liquid, and then the water is transported to the connecting column 40 by the water supply hose 51, and the nozzle 63 sprays the liquid inside the connecting column 40 and the operating tank 41 through the telescopic hose 70, so as to facilitate the fire extinguishing operation. The combined use structure of the smoke sensor 43 and the nozzle 63 makes the indoor furnishings not so abrupt, and improves the appearance. At the same time, because the ceiling 10 isolates the nozzle 63 in the room, dust cannot block the nozzle of the nozzle 63, thereby improving the operation effect.
[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A high-rise building intelligent fire extinguishing device, characterized in that: The invention comprises a suspended ceiling (10), wherein a movable opening (11) is arranged on the suspended ceiling (10), vertical blocks (12) are symmetrically fixedly assembled on the suspended ceiling (10), sliding rods (13) are fixedly assembled on the vertical blocks (12), a fixed block (20) is fixedly assembled between the two sliding rods (13), an operating motor (21) is fixedly assembled on the vertical blocks (12), a double-threaded screw rod (22) is fixedly assembled on the output end of the operating motor (21), the double-threaded screw rod (22) is movably assembled with the fixed block (20), and the double-threaded screw rod Two traction blocks (23) are threadedly mounted on the upper surface of the guide rod (22), and the traction blocks (23) are movably mounted on one of the slide bars (13). The bottom of the traction blocks (23) are fixedly mounted with a mounting plate (30), and an adjusting rod (31) is movably mounted on the mounting plate (30). One end of the adjusting rod (31) is movably mounted with a fixing plate (32). A guide block (33) is fixedly mounted between the two fixing plates (32), and a connecting column (40) is fixedly mounted on the bottom of the guide block (33). The connecting column (40) ) is fixedly mounted on the bottom of the connecting column (40), the interior of the connecting column (40) is connected to the interior of the connecting column (41), the bottom of the connecting column (41) is fixedly mounted with an operating block (42), the bottom of the operating block (42) is fixedly mounted with a smoke sensor (43), the smoke sensor (43) is fitted to the bottom of the suspended ceiling (10), and the connecting column (40), the operating tank (41) and the operating block (42) are respectively movably mounted on the movable opening (11), and the upper side of the operating block (42) is symmetrically fixed. A traction rod (53) is installed, one end of the two traction rods (53) is fixedly installed with a limit plate (60), the two traction rods (53) are movably installed with a moving block (61), one end of the moving block (61) is fixedly installed with a transverse block (62), one end of the transverse block (62) is fixedly installed with a spray head (63), the spray head (63) is located on one side of the limit plate (60), the spray head (63) is fixedly installed with a telescopic hose (70), and one end of the telescopic hose (70) is fixedly installed with the operating tank (41).
2. According to claim 1, a high-rise building intelligent fire extinguishing device is characterized by: The two threads on the double-threaded screw rod (22) are in opposite directions, and the two threads of the double-threaded screw rod (22) are respectively located on two sides of the fixed block (20).
3. According to claim 1, a high-rise building intelligent fire extinguishing device is characterized in that: The operating block (42) is provided with an inner cavity (73) inside, and the sides of the operating block (42) are provided with traction grooves (80), the traction grooves (80) are communicated with the inner cavity (73), and the operating block (42) is provided with a mounting groove (71), and the mounting groove (71) is located below the inner cavity (73) and the traction groove (80).
4. According to claim 3, a high-rise building intelligent fire extinguishing device is characterized in that: A cylinder (72) is fixedly mounted on the mounting groove (71), a piston rod (81) is fixedly mounted on the output end of the cylinder (72), the piston rod (81) movably penetrates the inner cavity (73), and a guide block (82) is fixedly mounted on one end of the piston rod (81), the guide block (82) is movably mounted with the inner cavity (73), a plurality of sliding blocks (83) are fixedly mounted on the guide block (82), and the sliding blocks (83) are movably mounted corresponding to the traction grooves (80).
5. The intelligent fire extinguishing device for high-rise buildings according to claim 4 is characterized in that: The bottom of the moving block (61) is fixedly equipped with an operating plate (90), one end of the sliding block (83) is fixedly equipped with an assembly plate (91), an adjustment block (92) is movably equipped on the assembly plate (91), and the other end of the adjustment block (92) is movably assembled with the operating plate (90).
6. The intelligent fire extinguishing device for high-rise buildings according to claim 1 is characterized in that: A support frame (93) is fixedly mounted on the vertical block (12), a water pump (50) is fixedly mounted on the support frame (93), a water supply hose (51) is fixedly mounted on the water pump (50), one end of the water supply hose (51) is fixedly mounted on the connecting column (40), and a water pumping pipe (52) is fixedly mounted on the water pump (50).