Fire-fighting engineering power system integrated control device

Abstract

The invention relates to the technical field of integrated control devices, in particular to a fire engineering power system integrated control device which comprises a fixed bottom frame, an integrated control cabinet is fixedly connected to the top end of the fixed bottom frame, and an integrated control unit is fixedly connected to the interior of the integrated control cabinet. A cabinet door is rotationally connected to the outer wall of the integrated control cabinet body, a touch panel is connected to the outer wall of the cabinet door in an embedded mode, the touch panel is electrically connected with the integrated control unit, and air exhaust and dust removal mechanisms are arranged at the two ends of the integrated control cabinet body correspondingly. The air exhaust fan can be driven to exhaust hot air in the integrated control cabinet body to the outside for ventilation and heat dissipation, meanwhile, after the heat dissipation effect of the air exhaust fan is reduced and the temperature continuously rises, cold air is generated and cold air cooling is carried out in a saltpeter ice making mode, so that the temperature of the integrated control cabinet body is rapidly reduced, and stable work of the integrated control unit is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of integrated control devices, in particular to an integrated control device for a fire protection engineering power system. Background Art

[0002] In fire protection engineering, the main function of the power system is to provide power support to ensure the normal operation of various equipment in the building. The operation of each electrical equipment in the power system is often centrally controlled and managed through integrated control devices to ensure the overall coordination and optimization of the system and improve the efficiency and safety of the system.

[0003] At present, most integrated control devices are centrally arranged in a control cabinet, and the main work of the integrated control device is to control and manage various electrical equipment. A large amount of heat is generated when the device is working. In the prior art, a cooling fan is often used in conjunction with a cooling port to drive the heat to be discharged from the control cabinet. However, dust is easily accumulated on the cooling port during long-term working, and it is difficult for relevant staff to clean it, which makes the ventilation and heat dissipation effect of the cooling fan worse, and the heat is difficult to be discharged quickly. The heat accumulates inside the control cabinet, affecting the work of the integrated control device. At the same time, when the integrated control device works for a long time, the circuit will also age. In a high temperature environment, a fire is likely to occur, resulting in damage to the integrated control device. For this reason, the present invention proposes an integrated control device for a fire engineering power system. Summary of the invention

[0004] The purpose of the present invention is to provide a fire engineering power system integrated control device to solve the problems raised in the above background technology.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A fire protection engineering power system integrated control device comprises a fixed bottom frame, the top of the fixed bottom frame is fixedly connected with an integrated control cabinet, and the inside of the integrated control cabinet is fixedly connected with an integrated control unit, the outer wall of the integrated control cabinet is rotatably connected with a cabinet door, the outer wall of the cabinet door is embedded with a touch panel, and the touch panel is electrically connected to the integrated control unit, both ends of the integrated control cabinet are provided with an exhaust dust removal mechanism, the inner bottom end of the fixed bottom frame is embedded with a waterproof breathable plate, and the bottom end of the fixed bottom frame is fixedly connected with a plurality of heat conduction plates, a cooling mechanism is provided between the inner bottom end of the fixed bottom frame and the bottom end of the heat conduction plate, the inner top end of the integrated control cabinet is respectively fixedly connected with a temperature sensor and a smoke sensor, and a fire extinguishing mechanism is provided between the smoke sensor and the top of the integrated control cabinet.

[0007] Preferably, a pair of the exhaust dust removal mechanisms each include an exhaust fan, the exhaust fan is embedded and connected to one end of the integrated control cabinet, the exhaust fan is electrically connected to the smoke sensor, the inner wall of the exhaust fan is fixedly connected with a circular dustproof mesh plate, the outer wall of the circular dustproof mesh plate is rotatably connected with a rotating short rod through a bearing, and one end of the rotating short rod is fixedly connected to the exhaust fan, the outer wall of the rotating short rod is fixedly connected with a pair of cleaning brush bodies, and the cleaning brush bodies are in contact with the circular dustproof mesh plate, and a collision and falling-off mechanism is provided between the outer walls of the pair of cleaning brush bodies and one end of the integrated control cabinet.

[0008] Preferably, the two pairs of collision and shedding mechanisms each include a round-headed convex plate fixedly connected to the outer wall of the cleaning brush body, one end of the round-headed convex plate is provided with an extrusion hammer rod in contact with the round-headed convex plate, and one end of the extrusion hammer rod is fixedly connected to a connecting double pulley, one end of the connecting double pulley away from the extrusion hammer rod is fixedly connected to a telescopic rod, and one end of the telescopic rod is fixedly connected to a side connecting plate, a pair of T-shaped rods are provided on the outside of the telescopic rod, and the outer walls of the T-shaped rods are respectively sleeved with short tubes and a first spring, the outer walls of a pair of short tubes are fixedly connected with conical blocks, and the connecting double pulleys are slidably connected to the inclined ends of a pair of conical blocks, and a shock-off auxiliary mechanism is provided between one end of the integrated control cabinet and one end of the two pairs of conical blocks.

[0009] Preferably, a pair of the shaking-off auxiliary mechanisms each include a pair of fixed plates, and the pair of fixed plates are fixedly connected to one end of the integrated control cabinet, and the ends of the two pairs of conical blocks close to the fixed plates are fixedly connected with connecting rods, and one end of the connecting rods is fixedly connected with knocking balls, and the outer walls of the pair of knocking balls are respectively in contact with the ends of the pair of fixed plates close to each other.

[0010] Preferably, the cooling mechanism includes a pair of first bevel gears, the pair of first bevel gears are fixedly connected to the rotating short rod through a thin rod, the outer walls of the pair of first bevel gears are meshingly connected with the second bevel gears, both ends of the integrated control cabinet are fixedly connected with connecting side plates, and the connecting side plates are rotatably connected with a rotating long rod through bearings, the top of the rotating long rod is fixedly connected to the bottom end of the second bevel gear, and the bottom end of the rotating long rod is fixedly connected with a cam, the inner bottom end of the fixed bottom frame is fixedly connected with a built-in bottom frame, and the internal thread of the built-in bottom frame is connected with a drawer box, the interior of the drawer box is provided with water, and the top of the built-in bottom frame is in contact with the bottom ends of multiple heat conduction plates.

[0011] Preferably, both ends of the built-in bottom frame are fixedly connected with injection pipes, and the outer wall of the injection pipe is fixedly connected with an electric control valve, the electric control valve is electrically connected to the temperature sensor, the ends of a pair of injection pipes away from each other are fixedly connected with a storage barrel, and saltpeter powder is provided inside the storage barrel, a piston plate is slidably connected inside the storage barrel, the ends of a pair of cams close to each other are provided with extrusion cams in contact with them, the ends of a pair of storage barrels away from each other are opened with circular holes, and one end of the extrusion cam passes through the circular holes and is fixedly connected to the piston plate, the outer walls of the pair of extrusion cams are sleeved with a second spring, and the two ends of the second spring are respectively fixedly connected to one end of the piston plate and the inner wall of the storage barrel.

[0012] Preferably, the fire extinguishing mechanism includes a top connection frame fixedly connected to the top of the integrated control cabinet, a rectangular through groove is drilled on the top of the integrated control cabinet, and a built-in cross bar is fixedly connected to the inside of the rectangular through groove, a plurality of heat-insulating balloons are sleeved on the outer wall of the built-in cross bar, and dry ice powder is provided inside the heat-insulating balloons, a sliding rod cylinder is fixedly connected to the inner wall of the top connection frame, and the sliding rod cylinder is electrically connected to the smoke sensor, a cutting knife is fixedly connected to the output end of the sliding rod cylinder, and the cutting knife corresponds to the heat-insulating balloon located on one side, a blowing mechanism is provided between the output end of the sliding rod cylinder and the inner wall of the top connection frame, and a vibration dust-proof mechanism is provided between the inner wall of the top connection frame and a pair of connected double pulleys.

[0013] Preferably, the blowing mechanism includes a built-in connecting plate fixedly connected to the output end of the slide rod cylinder, one end of the built-in connecting plate is fixedly connected to a rack plate, a cross plate is fixedly connected between the inner walls of the top connection frame, and the bottom end of the cross plate is rotatably connected to a pair of transmission gears through bearings and rotating shafts, the bottom ends of the pair of transmission gears are fixedly connected to rotating fan blades, and the transmission gears are meshingly connected to the rack plate.

[0014] Preferably, the vibrating dustproof mechanism includes an inclined dustproof mesh plate embedded in the inner wall of the top connection frame, the top of the inclined dustproof mesh plate is fixedly connected to a pair of connecting top plates, the tops of the pair of connecting double pulleys located at the top are fixedly connected to L-shaped rods, and the tops of the L-shaped rods are fixedly connected to a lifting plate, the tops of the lifting plates are fixedly connected to a pair of collision balls, and the outer walls of the pair of collision balls are in contact with the bottom end of the connecting top plate, the top of the connecting top plate is provided with a collision ball rod, and the top of the connecting top plate is opened with a through hole, the bottom end of the collision ball rod passes through the through hole and is fixedly connected to the top of the lifting plate.

[0015] Beneficial effects of the present invention:

[0016] 1. The present invention can drive the exhaust fan to extract the hot air in the integrated control cabinet and discharge it outward through the exhaust dust removal mechanism and the cooling mechanism, and at the same time, when the heat dissipation effect of the exhaust fan is reduced and the temperature continues to rise, cold air is generated by making ice with saltpeter to cool the integrated control cabinet, so that the temperature of the integrated control cabinet can be quickly reduced to ensure the stable operation of the integrated control unit.

[0017] 2. The present invention, through the provision of an exhaust dust removal mechanism, a collision and shedding mechanism and a vibration dust prevention mechanism, can clean the dust on the surface of the circular dustproof screen and the inclined dustproof screen respectively with the assistance of vibration, thereby avoiding clogging of the mesh holes of the circular dustproof screen and the inclined dustproof screen, ensuring the air circulation effect, and facilitating the alternating circulation of air inside and outside the integrated control cabinet.

[0018] 3. The fire extinguishing mechanism and blowing mechanism provided in the present invention can release dry ice in time when a fire occurs in the circuit of the integrated control unit due to aging problems in a high temperature environment, and sublimate it into carbon dioxide and diffuse it in the integrated control cabinet, which not only absorbs heat and cools it down, but also reduces the oxygen concentration inside it, reduces the spread of fire, reduces economic losses, and plays a role in fire prevention and fire extinguishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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 or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of a partial cross-section structure of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the partial disassembly structure of the air extraction and dust removal mechanism in the present invention;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the collision-falling mechanism and the shaking-off auxiliary mechanism in the present invention;

[0023] Figure 4 It is a partial structural schematic diagram of the collision-drop mechanism and the shaking-off auxiliary mechanism in the present invention;

[0024] Figure 5 It is a partial cross-sectional structural schematic diagram of the cooling mechanism in the present invention;

[0025] Figure 6 The present invention Figure 5 The enlarged structural diagram at A in the middle;

[0026] Figure 7It is a partial cross-sectional structural schematic diagram of the fire extinguishing mechanism in the present invention;

[0027] Figure 8 It is a three-dimensional structural schematic diagram of the blowing mechanism in the present invention;

[0028] Fig. 9 It is a three-dimensional structural schematic diagram of the vibration dustproof mechanism in the present invention.

[0029] The reference numerals in the figure are as follows: 1, fixed bottom frame; 2, integrated control cabinet; 3, cabinet door; 4, integrated control unit; 5, touch panel; 6, exhaust dust removal mechanism; 601, exhaust fan; 602, circular dust screen; 603, rotating short rod; 604, cleaning brush body; 7, collision and shedding mechanism; 701, round head convex plate; 702, extrusion hammer rod; 703, connecting double pulley; 704, telescopic rod; 705, side connecting plate; 706, telescopic rod; 707, telescopic rod; 708, telescopic rod; 709, telescopic rod; 710, telescopic rod; 711, telescopic rod; 712, telescopic rod; 713, telescopic rod; 714, telescopic rod; 715, telescopic rod; 716, telescopic rod; 717, telescopic rod; 718, telescopic rod; 719, telescopic rod; 720, telescopic rod; 721, telescopic rod; 722, telescopic rod; 723, telescopic rod; 724, telescopic rod; 725, telescopic rod; 726, telescopic rod; 727, telescopic rod; 728, telescopic rod; 729, telescopic rod; 730, telescopic rod; 731, telescopic rod; 732, telescopic rod; 733, telescopic rod; 734, telescopic rod; 735, telescopic rod; 736, telescopic rod; 737, telescopic rod; 738, telescopic rod; 739, telescopic rod; 740, telescopic rod; 741, telescopic rod; 742, telescopic rod; 743, telescopic rod; 744, telescopic rod; 745, telescopic rod; 7 06, conical block; 707, T-shaped rod; 708, short tube; 709, first spring; 8, shaking-off auxiliary mechanism; 801, fixed plate; 802, connecting rod; 803, knocking ball; 9, cooling mechanism; 901, first umbrella gear; 902, second umbrella gear; 903, connecting side plate; 904, rotating long rod; 905, cam; 906, built-in bottom frame; 907, drawer box; 908, storage barrel; 9 09, piston plate; 9010, extrusion convex rod; 9011, second spring; 9012, saltpeter powder; 9013, injection pipe; 9014, electric control valve; 10, temperature conduction plate; 11, temperature sensor; 12, smoke sensor; 13, fire extinguishing mechanism; 1301, top connection frame; 1302, rectangular through groove; 1303, built-in cross bar; 1304, temperature insulation balloon; 1305, dry ice powder; 1306, sliding rod Cylinder; 1307, cutting knife; 14, blowing mechanism; 1401, built-in connecting plate; 1402, rack plate; 1403, cross plate; 1404, transmission gear; 1405, rotating fan blade; 15, vibration dustproof mechanism; 1501, inclined dustproof mesh plate; 1502, L-shaped rod; 1503, lifting plate; 1504, connecting top plate; 1505, collision sphere; 1506, collision club; 16, waterproof and breathable plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] like Figure 1-Figure 9As shown, a fire protection engineering power system integrated control device comprises a fixed bottom frame 1, the top of the fixed bottom frame 1 is fixedly connected with an integrated control cabinet 2, and the inside of the integrated control cabinet 2 is fixedly connected with an integrated control unit 4, the outer wall of the integrated control cabinet 2 is rotatably connected with a cabinet door 3, the outer wall of the cabinet door 3 is embedded with a touch panel 5, and the touch panel 5 is electrically connected to the integrated control unit 4, both ends of the integrated control cabinet 2 are provided with an exhaust dust removal mechanism 6, the inner bottom end of the fixed bottom frame 1 is embedded with a waterproof breathable plate 16, and the bottom end of the fixed bottom frame 1 is fixedly connected with a plurality of heat conducting plates 10, a cooling mechanism 9 is provided between the inner bottom end of the fixed bottom frame 1 and the bottom end of the heat conducting plate 10, and the inner top end of the integrated control cabinet 2 is respectively fixedly connected with a temperature sensor 11 and a smoke detector 12, and the temperature sensor 12 is fixedly connected with the smoke detector 12. A fog sensor 12 is provided between the smoke sensor 12 and the top of the integrated control cabinet 2. A pair of exhaust and dust removal mechanisms 6 each include an exhaust fan 601. The exhaust fan 601 is embedded in one end of the integrated control cabinet 2. The exhaust fan 601 is electrically connected to the smoke sensor 12. A circular dustproof mesh plate 602 is fixedly connected to the inner wall of the exhaust fan 601. A rotating short rod 603 is rotatably connected to the outer wall of the circular dustproof mesh plate 602 through a bearing. One end of the rotating short rod 603 is fixedly connected to the exhaust fan 601. A pair of cleaning brush bodies 604 are fixedly connected to the outer wall of the rotating short rod 603. The cleaning brush bodies 604 are in contact with the circular dustproof mesh plate 602. A collision and falling off mechanism 7 is provided between the outer wall of the pair of cleaning brush bodies 604 and one end of the integrated control cabinet 2.

[0032] During use of the present solution, the integrated control unit 4 generates heat when working, and a pair of exhaust fans 601 work to extract the hot air inside the integrated control cabinet 2 and discharge it to the outside. At the same time, the outside air is supplemented through the top and bottom of the integrated control cabinet 2, and the alternating circulation of hot and cold air between the inside and outside is carried out to achieve the effect of heat dissipation and ventilation. The circular dustproof mesh plate 602 can block the dust from the outside to prevent it from entering the exhaust fan 601, and a pair of cleaning brushes 604 rotate with the exhaust fan 601 and rotate along the surface of the circular dustproof mesh plate 602 to clean the dust on its surface to avoid clogging of the mesh holes and ensure the air circulation effect.

[0033] like Figure 1 and Figure 3-Figure 4As shown, the two pairs of collision and shedding mechanisms 7 each include a round-head convex plate 701 fixedly connected to the outer wall of the cleaning brush body 604, one end of the round-head convex plate 701 is provided with an extrusion hammer rod 702 in contact therewith, and one end of the extrusion hammer rod 702 is fixedly connected to a connecting double pulley 703, and one end of the connecting double pulley 703 away from the extrusion hammer rod 702 is fixedly connected to a telescopic rod 704, and one end of the telescopic rod 704 is fixedly connected to a side connecting plate 705, a pair of T-shaped rods 707 are provided on the outer side of the telescopic rod 704, and the outer walls of the T-shaped rods 707 are respectively sleeved with short tubes 708 and first springs 709, and the outer walls of the pair of short tubes 708 are fixedly connected It is connected to a conical block 706, and the double pulley 703 is slidably connected to the inclined end of a pair of conical blocks 706. A shaking-off auxiliary mechanism 8 is provided between one end of the integrated control cabinet 2 and one end of the two pairs of conical blocks 706. The pair of shaking-off auxiliary mechanisms 8 include a pair of fixed plates 801. The pair of fixed plates 801 are fixedly connected to one end of the integrated control cabinet 2. The ends of the two pairs of conical blocks 706 close to the fixed plates 801 are fixedly connected with a connecting rod 802, and one end of the connecting rod 802 is fixedly connected with a knocking ball 803. The outer walls of the pair of knocking balls 803 are respectively in contact with the ends close to the pair of fixed plates 801.

[0034] During use of the present invention, the pair of round-headed convex plates 701 rotate synchronously with the cleaning brush body 604, contact and collide with the extruding hammer rod 702, and squeeze it to move with the assistance of the telescopic rod 704, driving the connecting double pulley 703 to slide along the inclined ends of the pair of conical blocks 706, so that the pair of conical blocks 706 move away from each other, driving the short tube 708 to move along the T-shaped rod 707, and compressing the first spring 709. After the round-headed convex plate 701 is separated from the extruding hammer rod 702, the pair of conical blocks 706 and the engagement rod 707 are driven by the elastic action of the first spring 709. The double pulley 703 is connected to reset, and this process is repeated, so that the cleaning brush body 604 vibrates, and the dust attached to the cleaning brush body 604 during the cleaning process is shaken off. When the pair of conical blocks 706 move away from each other, they drive the pair of knocking balls 803 to move away from each other, and contact and collide with the fixed plate 801, generating vibration, which is transmitted to the circular dustproof mesh plate 602, so that the dust attached to the surface of the circular dustproof mesh plate 602 is loosened, which is convenient for the cleaning brush body 604 to brush and clean, so as to achieve full and comprehensive cleaning of the dust on the surface of the circular dustproof mesh plate 602 and enhance the cleaning effect.

[0035] like Figure 1 and Figure 5-Figure 6As shown, the cooling mechanism 9 includes a pair of first bevel gears 901, and the pair of first bevel gears 901 are fixedly connected to the rotating short rod 603 through a thin rod, and the outer walls of the pair of first bevel gears 901 are meshed and connected with the second bevel gear 902, and both ends of the integrated control cabinet 2 are fixedly connected with the connecting side plates 903, and the connecting side plates 903 are rotatably connected with the rotating long rod 904 through a bearing, and the top of the rotating long rod 904 is fixedly connected to the bottom end of the second bevel gear 902, and the bottom end of the rotating long rod 904 is fixedly connected to the cam 905, and the inner bottom end of the fixed bottom frame 1 is fixedly connected with the built-in bottom frame 906, and the internal thread of the built-in bottom frame 906 is connected with the drawer box 907, and the drawer box 907 is provided with water inside, and the top of the built-in bottom frame 906 contacts the bottom ends of multiple heat conduction plates 10, and the two ends of the built-in bottom frame 906 They are fixedly connected with an injection pipe 9013, and the outer wall of the injection pipe 9013 is fixedly connected with an electric control valve 9014, the electric control valve 9014 is electrically connected to the temperature sensor 11, the ends of a pair of injection pipes 9013 that are far away from each other are fixedly connected with a storage barrel 908, and saltpeter powder 9012 is provided inside the storage barrel 908, and a piston plate 909 is slidably connected inside the storage barrel 908, the ends of a pair of cams 905 that are close to each other are provided with an extrusion protrusion 9010 that contacts therewith, the ends of a pair of storage barrels 908 that are far away from each other are both drilled with circular holes, and one end of the extrusion protrusion 9010 passes through the circular hole and is fixedly connected to the piston plate 909, the outer walls of a pair of extrusion protrusions 9010 are both sleeved with a second spring 9011, and the two ends of the second spring 9011 are respectively fixedly connected to one end of the piston plate 909 and the inner wall of the storage barrel 908.

[0036] During use of the present solution, the temperature sensor 11 can monitor the internal temperature of the integrated control cabinet 2 in real time. When the heat dissipation of the exhaust fan 601 is limited and the heat is difficult to be fully discharged, the internal temperature of the integrated control cabinet 2 rises. After the temperature sensor 11 monitors it, it is fed back to the electric control valve 9014, so that it drives the injection pipe 9013 to be turned on. At the same time, the rotating short rod 603 drives the rotating long rod 904 and the cam 905 to rotate through the meshing transmission of the first umbrella gear 901 and the second umbrella gear 902, so that the raised end of the cam 905 repeatedly squeezes the extrusion rod 9010 to the storage barrel 901 during the rotation process. 8 moves internally, driving the piston plate 909 to squeeze the air inside the storage barrel 908 to be discharged outwardly, causing part of the saltpeter powder 9012 to be discharged outwardly with the air flow and fall into the water inside the drawer box 907, causing ice to form. The cold air generated by the ice is conducted to flow upward to the integrated control cabinet 2, and the integrated control cabinet 2 is cooled to quickly reduce the temperature inside the integrated control cabinet 2, thereby ensuring the stable operation of the integrated control unit 4. After the temperature sensor 11 detects that the temperature has dropped, the electric control valve 9014 is closed, and the exhaust fan 601 works independently, thereby reducing the waste of resources and ensuring its use cost.

[0037] like Figure 1 and Figure 7-Figure 8 As shown, the fire extinguishing mechanism 13 includes a top connection frame 1301 fixedly connected to the top of the integrated control cabinet 2, a rectangular through groove 1302 is drilled on the top of the integrated control cabinet 2, and a built-in cross bar 1303 is fixedly connected inside the rectangular through groove 1302, a plurality of heat-insulating balloons 1304 are sleeved on the outer wall of the built-in cross bar 1303, and dry ice powder 1305 is arranged inside the heat-insulating balloon 1304, a slide rod cylinder 1306 is fixedly connected to the inner wall of the top connection frame 1301, and the slide rod cylinder 1306 is electrically connected to the smoke sensor 12, a cutter 1307 is fixedly connected to the output end of the slide rod cylinder 1306, and the cutter 1307 corresponds to the heat-insulating balloon 1304 located on one side, and the slide rod cylinder 13 A blowing mechanism 14 is provided between the output end of 06 and the inner wall of the top connection frame 1301, and a vibration dustproof mechanism 15 is provided between the inner wall of the top connection frame 1301 and a pair of connected double pulleys 703. The blowing mechanism 14 includes a built-in connecting plate 1401 fixedly connected to the output end of the slide rod cylinder 1306, one end of the built-in connecting plate 1401 is fixedly connected to a rack plate 1402, a cross plate 1403 is fixedly connected between the inner walls of the top connection frame 1301, and the bottom end of the cross plate 1403 is rotatably connected to a pair of transmission gears 1404 through bearings and rotating shafts, the bottom ends of the pair of transmission gears 1404 are fixedly connected to rotating fan blades 1405, and the transmission gears 1404 are meshingly connected to the rack plate 1402.

[0038] During the use of this solution, the circuits in the integrated control unit 4 are prone to aging under long-term use. In a high temperature environment, the circuits in the integrated control unit 4 are prone to fire due to aging problems. After a fire occurs, the smoke sensor 12 detects the fire smoke and alarms, and drives the exhaust fan 601 to stop working. At the same time, the sliding rod cylinder 1306 works, driving the cutting knife 1307 to move horizontally, cutting multiple insulation balloons 1304 in turn, releasing the dry ice powder 1305, and quickly sublimating into carbon dioxide. In addition, the rack plate 1402 also moves horizontally through the built-in connecting plate 1401 as the sliding rod cylinder 1306 drives it, and drives the transmission gear 1404 to rotate through the meshing transmission action, so that a pair of rotating fan blades 1405 rotate, blowing carbon dioxide into the integrated control cabinet 2, which not only absorbs heat and cools down, but also gradually reduces the oxygen inside due to the influx of carbon dioxide, while it is difficult for external oxygen to enter, making it difficult for the fire to spread and gradually extinguish, reducing economic losses and achieving the effect of fire prevention and fire extinguishing.

[0039] like Figure 1 and Fig. 9As shown, the vibration dustproof mechanism 15 includes an inclined dustproof mesh plate 1501 embedded in the inner wall of the top connection frame 1301, the top of the inclined dustproof mesh plate 1501 is fixedly connected to a pair of connecting top plates 1504, the tops of a pair of connecting double pulleys 703 located at the top are fixedly connected to L-shaped rods 1502, and the tops of the L-shaped rods 1502 are fixedly connected to a lifting plate 1503, the tops of the lifting plates 1503 are fixedly connected to a pair of collision balls 1505, and the outer walls of the pair of collision balls 1505 are in contact with the bottom end of the connecting top plate 1504, the top of the connecting top plate 1504 is provided with a collision ball rod 1506, and the top of the connecting top plate 1504 is opened with a through hole, the bottom end of the collision ball rod 1506 passes through the through hole and is fixedly connected to the top of the lifting plate 1503.

[0040] During use of the present scheme, the inclined dustproof mesh plate 1501 can block the dust therein when air circulates at the top of the integrated control cabinet 2, so that dust is not easy to enter the integrated control cabinet 2, and during the up and down movement of the pair of connected double pulleys 703 at the top, the L-shaped rod 1502 is first driven to move upward, so that the lifting plate 1503 drives a pair of collision balls 1505 to contact and collide with the bottom end of the connected top plate 1504, and when moving downward, the collision ball rod 1506 is driven to fall back and contact and collide with the top of the connected top plate 1504, and this is repeated, so that the connected top plate 1504 vibrates and transmits it to the inclined dustproof mesh plate 1501, so that the dust on the inclined dustproof mesh plate 1501 falls off under the action of vibration, and it is not easy to cause clogging of the mesh holes of the inclined dustproof mesh plate 1501, thereby ensuring the air circulation effect at the top.

[0041] The present invention provides an integrated control device for a power system of a fire protection engineering project, and its working principle is as follows: inside the integrated control cabinet 2, a temperature sensor 11 monitors the temperature inside the cabinet in real time, and when the integrated control unit 4 works, heat is generated, and a pair of exhaust fans 601 extract the hot air inside the integrated control cabinet 2 and discharge it to the outside, while the outside air is supplemented through the waterproof breathable plate 16 and the rectangular through groove 1302, and at the same time, the circular dustproof mesh plate 602 and the inclined dustproof mesh plate 1501 respectively block dust during the air circulation process on both sides and the top of the integrated control cabinet 2, and a pair of cleaning brush bodies 604 rotate along the surface of the circular dustproof mesh plate 602 with the exhaust fan 601 to clean the dust on its surface, and a corresponding pair of round-head convex plates 701 As the cleaning brush body 604 rotates synchronously, it contacts and collides with the extruding hammer rod 702, and squeezes it to move with the assistance of the telescopic rod 704, driving the connected double pulley 703 to slide along the inclined end of a pair of conical blocks 706, squeezing a pair of conical blocks 706 and a short tube 708 to move along the T-shaped rod 707, and compressing the first spring 709. After the round-head convex plate 701 is separated from the extruding hammer rod 702, the elastic action of the first spring 709 drives the pair of conical blocks 706 and the connected double pulley 703 to reset, and this is repeated, so that the cleaning brush body 604 vibrates, and the dust attached to the cleaning brush body 604 during the cleaning process is shaken off. When the pair of conical blocks 706 move away from each other, they drive the pair of knocking balls 803 to move away from each other and contact with the fixed The plate 801 contacts and collides, generating vibration, which is transmitted to the circular dustproof mesh plate 602, so that the dust attached to the surface of the circular dustproof mesh plate 602 is loosened, which is convenient for the cleaning brush body 604 to brush and clean. In addition, during the up and down movement of the pair of connected double pulleys 703 at the top, the L-shaped rod 1502 is first driven to move upward, so that the lifting plate 1503 drives a pair of collision balls 1505 to contact and collide with the bottom end of the connecting top plate 1504, and when moving downward, it drives the collision ball rod 1506 to fall back and contact and collide with the top of the connecting top plate 1504, and so on repeatedly, so that the connecting top plate 1504 generates vibration and is transmitted to the inclined dustproof mesh plate 1501, causing the dust on the inclined dustproof mesh plate 1501 to fall under the action of vibration, thereby achieving the circular dustproof mesh plate 6 02 and the dust on the surface of the inclined dustproof mesh plate 1501 are cleaned. When the integrated control unit 4 releases more and more heat, the exhaust fan 601 has limited heat dissipation and the heat is difficult to be fully discharged, the temperature sensor 11 monitors the temperature rise and then feeds back to the electric control valve 9014, so that it drives the injection pipe 9013 to be turned on, and at the same time, the rotating short rod 603 drives the rotating long rod 904 and the cam 905 to rotate through the meshing transmission of the first umbrella gear 901 and the second umbrella gear 902, so that the raised end of the cam 905 repeatedly squeezes the convex rod 9010 to move into the storage barrel 908 during the rotation process, and drives the piston plate 909 to squeeze the air inside the storage barrel 908 to be discharged outward, so that part of the saltpeter powder 9012 is discharged outward with the air flow.The air in the drawer box 907 falls into the water inside the drawer box 907, causing ice to form. The cold air generated by the ice flows upward to the integrated control cabinet 2, cooling the integrated control cabinet 2, so that the temperature inside the integrated control cabinet 2 drops rapidly. When the circuit in the integrated control unit 4 is in a high temperature environment and a fire occurs due to circuit aging, the smoke sensor 12 detects the fire smoke and gives an alarm, and drives the exhaust fan 601 to stop working. At the same time, the slide cylinder 1306 works, driving the cutting knife 1307 to move horizontally, and the cutting knife 1307 moves horizontally in sequence. Cutting through multiple insulation balloons 1304 releases dry ice powder 1305, which quickly sublimates into carbon dioxide. The rack plate 1402 also moves horizontally through the built-in connecting plate 1401 as the slide cylinder 1306 drives it, and drives the transmission gear 1404 to rotate through meshing transmission, causing a pair of rotating blades 1405 to rotate, blowing carbon dioxide into the integrated control cabinet 2, absorbing heat and cooling, while reducing the oxygen inside it, blocking the entry of oxygen from the outside, and gradually extinguishing the fire, thereby preventing and extinguishing fire.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A fire protection engineering power system integrated control device, comprising a fixed bottom frame (1), characterized in that: The top of the fixed bottom frame (1) is fixedly connected to an integrated control cabinet (2), and the inside of the integrated control cabinet (2) is fixedly connected to an integrated control unit (4); the outer wall of the integrated control cabinet (2) is rotatably connected to a cabinet door (3); the outer wall of the cabinet door (3) is embedded with a touch panel (5), and the touch panel (5) is electrically connected to the integrated control unit (4); both ends of the integrated control cabinet (2) are provided with an exhaust dust removal mechanism (6); the fixed bottom frame (1) A waterproof breathable plate (16) is embedded and connected to the inner bottom end of the fixed bottom frame (1), and a plurality of heat conduction plates (10) are fixedly connected to the bottom end of the fixed bottom frame (1), a cooling mechanism (9) is provided between the inner bottom end of the fixed bottom frame (1) and the bottom ends of the heat conduction plates (10), a temperature sensor (11) and a smoke sensor (12) are respectively fixedly connected to the inner top end of the integrated control cabinet (2), and a fire extinguishing mechanism (13) is provided between the smoke sensor (12) and the top end of the integrated control cabinet (2).

2. A fire protection engineering power system integrated control device according to claim 1, characterized in that: A pair of the exhaust dust removal mechanisms (6) each comprises an exhaust fan (601), the exhaust fan (601) being embedded and connected to one end of the integrated control cabinet (2), the exhaust fan (601) being electrically connected to the smoke sensor (12), the inner wall of the exhaust fan (601) being fixedly connected to a circular dustproof screen (602), the outer wall of the circular dustproof screen (602) being rotatably connected to a rotating short rod (603) via a bearing, and one end of the rotating short rod (603) being fixedly connected to the exhaust fan (601), the outer wall of the rotating short rod (603) being fixedly connected to a pair of cleaning brush bodies (604), and the cleaning brush bodies (604) being in contact with the circular dustproof screen (602), and a collision and shedding mechanism (7) being provided between the outer walls of the pair of cleaning brush bodies (604) and one end of the integrated control cabinet (2).

3. A fire protection engineering power system integrated control device according to claim 2, characterized in that: The two pairs of collision and shedding mechanisms (7) each comprise a round-head convex plate (701) fixedly connected to the outer wall of the cleaning brush body (604), one end of the round-head convex plate (701) is provided with an extrusion hammer rod (702) in contact therewith, and one end of the extrusion hammer rod (702) is fixedly connected to a connecting double pulley (703), one end of the connecting double pulley (703) away from the extrusion hammer rod (702) is fixedly connected to a telescopic rod (704), and one end of the telescopic rod (704) is fixedly connected to a side connecting plate (70 5), a pair of T-shaped rods (707) are provided on the outer side of the telescopic rod (704), and the outer walls of the T-shaped rods (707) are respectively sleeved with short tubes (708) and first springs (709), the outer walls of the pair of short tubes (708) are fixedly connected with conical blocks (706), and the double pulleys (703) are connected to the inclined ends of the pair of conical blocks (706) in a sliding manner, and a shaking-off auxiliary mechanism (8) is provided between one end of the integrated control cabinet (2) and one end of the two pairs of conical blocks (706).

4. A fire protection engineering power system integrated control device according to claim 3, characterized in that: The pair of shaking-off auxiliary mechanisms (8) each comprises a pair of fixing plates (801), the pair of fixing plates (801) each being fixedly connected to one end of the integrated control cabinet (2), the two pairs of conical blocks (706) each having one end close to the fixing plate (801) each being fixedly connected to a connecting rod (802), and one end of the connecting rod (802) being fixedly connected to a knocking ball (803), and the outer walls of the pair of knocking balls (803) each being in contact with one end close to the pair of fixing plates (801).

5. The fire protection engineering power system integrated control device according to claim 2, characterized in that: The cooling mechanism (9) comprises a pair of first bevel gears (901), the pair of first bevel gears (901) are fixedly connected to the rotating short rod (603) via a thin rod, the outer walls of the pair of first bevel gears (901) are meshedly connected to the second bevel gears (902), both ends of the integrated control cabinet (2) are fixedly connected to the connecting side plates (903), and the connecting side plates (903) are rotatably connected to the rotating long rod (904) via a bearing, and the rotating The top end of the movable long rod (904) is fixedly connected to the bottom end of the second bevel gear (902), and the bottom end of the rotating long rod (904) is fixedly connected to a cam (905), the inner bottom end of the fixed bottom frame (1) is fixedly connected to a built-in bottom frame (906), and the internal thread of the built-in bottom frame (906) is connected to a drawer box (907), the interior of the drawer box (907) is provided with water, and the top end of the built-in bottom frame (906) is in contact with the bottom ends of a plurality of heat conduction plates (10).

6. A fire protection engineering power system integrated control device according to claim 5, characterized in that: Both ends of the built-in bottom frame (906) are fixedly connected to injection pipes (9013), and the outer wall of the injection pipe (9013) is fixedly connected to an electric control valve (9014), and the electric control valve (9014) is electrically connected to the temperature sensor (11). A pair of ends of the injection pipes (9013) that are far away from each other are fixedly connected to a storage barrel (908), and saltpeter powder (9012) is provided inside the storage barrel (908), and a piston plate (909) is slidably connected inside the storage barrel (908). ), the ends of a pair of cams (905) that are close to each other are each provided with an extrusion convex rod (9010) that contacts therewith, the ends of a pair of storage barrels (908) that are away from each other are each provided with a circular hole, and one end of the extrusion convex rod (9010) passes through the circular hole and is fixedly connected to the piston plate (909), the outer walls of the pair of extrusion convex rods (9010) are each sleeved with a second spring (9011), and the two ends of the second spring (9011) are respectively fixedly connected to one end of the piston plate (909) and the inner wall of the storage barrel (908).

7. The fire protection engineering power system integrated control device according to claim 3 is characterized in that: The fire extinguishing mechanism (13) comprises a top connection frame (1301) fixedly connected to the top of the integrated control cabinet (2); a rectangular through groove (1302) is bored on the top of the integrated control cabinet (2); a built-in cross bar (1303) is fixedly connected inside the rectangular through groove (1302); a plurality of temperature-insulating balloons (1304) are sleeved on the outer wall of the built-in cross bar (1303); dry ice powder (1305) is arranged inside the temperature-insulating balloons (1304); a sliding rod gas is fixedly connected to the inner wall of the top connection frame (1301); Cylinder (1306), and the slide rod cylinder (1306) is electrically connected to the smoke sensor (12), the output end of the slide rod cylinder (1306) is fixedly connected with a cutter (1307), and the cutter (1307) corresponds to the temperature-insulating balloon (1304) located on one side, a blowing mechanism (14) is provided between the output end of the slide rod cylinder (1306) and the inner wall of the top connection frame (1301), and a vibration dustproof mechanism (15) is provided between the inner wall of the top connection frame (1301) and a pair of connected double pulleys (703).

8. The fire protection engineering power system integrated control device according to claim 7, characterized in that: The blowing mechanism (14) comprises a built-in connecting plate (1401) fixedly connected to the output end of the sliding rod cylinder (1306), one end of the built-in connecting plate (1401) is fixedly connected to a rack plate (1402), a cross plate (1403) is fixedly connected between the inner walls of the top connection frame (1301), and the bottom end of the cross plate (1403) is rotatably connected to a pair of transmission gears (1404) through a bearing and a rotating shaft, the bottom ends of the pair of transmission gears (1404) are fixedly connected to rotating blades (1405), and the transmission gears (1404) are meshingly connected to the rack plate (1402).

9. The fire protection engineering power system integrated control device according to claim 7, characterized in that: The vibration dustproof mechanism (15) comprises an inclined dustproof mesh plate (1501) embedded in the inner wall of the top connection frame (1301), the top of the inclined dustproof mesh plate (1501) is fixedly connected to a pair of connecting top plates (1504), the top of a pair of connecting double pulleys (703) located at the top are both fixedly connected to an L-shaped rod (1502), and the top of the L-shaped rod (1502) is fixedly connected to a lifting plate (1503), the lifting plate (1503) A pair of collision balls (1505) are fixedly connected to the top of the lowering plate (1503), and the outer walls of the pair of collision balls (1505) are in contact with the bottom end of the connecting top plate (1504). A collision ball rod (1506) is provided on the top of the connecting top plate (1504), and a through hole is drilled at the top of the connecting top plate (1504). The bottom end of the collision ball rod (1506) passes through the through hole and is fixedly connected to the top of the lifting plate (1503).

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