CN112736702A - Intelligent fireproof power distribution cabinet - Google Patents
Intelligent fireproof power distribution cabinet Download PDFInfo
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- CN112736702A CN112736702A CN202110064970.8A CN202110064970A CN112736702A CN 112736702 A CN112736702 A CN 112736702A CN 202110064970 A CN202110064970 A CN 202110064970A CN 112736702 A CN112736702 A CN 112736702A
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- Prior art keywords
- power distribution
- distribution cabinet
- cabinet shell
- board
- sponge
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000843 powder Substances 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000000779 smoke Substances 0.000 claims abstract description 14
- 230000002265 prevention Effects 0.000 claims abstract 2
- 238000001179 sorption measurement Methods 0.000 claims description 24
- 239000002985 plastic film Substances 0.000 claims description 23
- 229920006255 plastic film Polymers 0.000 claims description 23
- 238000007790 scraping Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 241001233242 Lontra Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an intelligent fireproof power distribution cabinet which comprises a power distribution cabinet shell, dry powder, a rubber air bag, a sponge plate and a smoke sensor, wherein a central control module is arranged on a bolt in the power distribution cabinet shell, an electrical equipment body is arranged on the bolt in the power distribution cabinet shell, a worm wheel is connected to the worm in a meshed mode and is welded and fixed on a connecting shaft, the sponge plate is connected to a storage box through a screw, the storage box is connected to the power distribution cabinet shell through a screw, a small water pump is connected to the storage box through a flange, and a conveying pipe is connected to the small water pump through a. This intelligence fire prevention switch board is provided with cooling blower and sponge board, collects the frame and can collect the rainwater and carry to the storage box in through the sponge board, and small-size water pump passes through the through-hole on conveyer pipe and the honeycomb duct and can evenly carry the rainwater to the sponge board on, cooling blower combines the evaporation heat dissipation of the interior moisture of sponge board this moment, can be quick effectual carries out stable cooling heat dissipation work to the switch board.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to an intelligent fireproof power distribution cabinet.
Background
The switch board is that power distribution cabinet and lighting power distribution cabinet are moved to the power distribution, measurement cabinet etc. distribution system's final stage equipment, can control each load position with the electric energy distribution through the distribution, and at the circuit short circuit, the maintenance of cutting off the power supply when transshipping and electric leakage, therefore the switch board is carried out the distribution and is controlled work in each field by wide application, guarantee the stability and the security of follow-up circuit maintenance, simultaneously along with the continuous development of scientific and technological, the switch board also gradually gets into the intelligence field, the switch board accessible combines smart machine to realize a plurality of functions, the use variety and the convenience of switch board have been increased.
And most intelligent power distribution cabinets have the following problems:
firstly, because the circuit in the power distribution cabinet is very easy to generate high temperature under the action of long-time continuous work, the conventional power distribution cabinet cannot carry out quick and effective heat dissipation work on the interior of the power distribution cabinet in the working process, and further cannot ensure the stability and safety of the long-time continuous work of the subsequent internal circuit;
two, because the switch board is mostly carried out work in the open air and is used, and outdoor harmful factor is more, and when moisture among the outside air got into the switch board and leads to the short circuit of inner line to catch fire, conventional switch board can not carry out timely effectual work of putting out a fire to self, and flame very easily causes the secondary to damage to the switch board.
We therefore propose an intelligent fire protection switch cabinet in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide an intelligent fireproof power distribution cabinet, and aims to solve the problems that the intelligent power distribution cabinet in the prior market cannot perform quick and effective heat dissipation work on the interior of the intelligent power distribution cabinet and cannot perform timely and effective fire extinguishing work on the intelligent power distribution cabinet.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent fireproof power distribution cabinet comprises a power distribution cabinet shell, dry powder, a rubber airbag, a sponge plate and a smoke sensor, wherein a central control module is installed on a bolt in the power distribution cabinet shell, an electrical equipment body is installed on the power distribution cabinet shell, a water storage cylinder is installed on the electrical equipment body through a screw, an air guide pipe is installed on the water storage cylinder through a bolt, a reciprocating lead screw is connected in the power distribution cabinet shell in a rotating mode, flow guide blades are fixedly welded on the reciprocating lead screw, an adsorption rod is movably connected on the reciprocating lead screw, the adsorption rod is connected in the power distribution cabinet shell in a limiting sliding mode, a plastic film is bonded on the adsorption rod, the dry powder is arranged in the plastic film, a first conical gear is fixedly welded on the reciprocating lead screw, a second conical gear is connected on the first conical gear in a meshing mode, and the second, and the fixed axle rotates to be connected on the switch board shell to welded fastening has the exhaust fan on the fixed axle, the meshing is connected with the drive belt on the fixed axle, and the drive belt meshing is connected on the worm to the worm rotates to be connected on the connection frame, and connection frame screw connection is on the switch board shell in addition, the meshing is connected with the worm wheel on the worm, and worm wheel welded fastening is on the connecting axle, sponge board screw connection is on the storage box, and storage box screw connection is on the switch board shell to smoke transducer is installed to bolt in the switch board shell, flange connection has small-size water pump on the storage box, and bolted connection has the conveyer pipe on the small.
Preferably, the distribution cabinet shell is connected with a collection frame through screws, the collection frame is connected with a flow guide pipe through bolts, a through hole is formed in the flow guide pipe, and the flow guide pipe is connected with a sponge plate through screws.
Preferably, the electrical equipment body is connected with a fixing frame through screws, conical spikes are fixedly welded on the fixing frame, the fixing frame is internally connected with a rubber air bag through screws, and dry powder is arranged in the rubber air bag.
Preferably, be threaded connection between reciprocal lead screw and the absorption pole, and the length of absorption pole is greater than the length of plastic film to be parallel distribution between plastic film and the absorption pole, evenly distributed has the dry powder in plastic film and the rubber gasbag moreover.
Preferably, the conical spikes are symmetrically distributed on the left side and the right side of the fixing frame, the conical spikes are inclined, and the length of the inner space of the fixing frame is equal to that of the rubber air bag.
Preferably, the connecting shaft rotates to be connected on the filter screen plate, and filter screen plate screwed connection is on the connecting frame to screwed connection has the absorption otter board on the connecting frame, and welded fastening has cooling blower on the connecting shaft moreover, and welded fastening has the pole of scraping on the connecting shaft simultaneously.
Preferably, the scraping rods are distributed on the connecting shaft at equal angles, the inner end faces of the scraping rods are attached to the outer end faces of the filter screen plates, the radius of each filter screen plate is equal to the length of the scraping rods, and the diameter of each filter screen plate is smaller than the width of the connecting frame.
Preferably, the inner end face of the adsorption screen plate is flush with the inner end face of the power distribution cabinet shell, the central axis of the power distribution cabinet shell and the central axis of the electrical equipment body are located on the same vertical central line, and smoke sensors are symmetrically distributed on the left side and the right side of the interior of the electrical equipment body.
Preferably, the through holes are distributed on the flow guide pipe at equal intervals, the length of the flow guide pipe is greater than the width of the sponge plate, and the length of the sponge plate is greater than the length of the connecting frame.
Compared with the prior art, the invention has the beneficial effects that:
(1) the power distribution cabinet is provided with the flow guide fan blades and the adsorption rods, water in the water storage barrel can be evaporated into steam by heat energy generated by the electrical equipment body and the flow guide fan blades are driven to rotate, at the moment, the adsorption rods on the reciprocating screw rods can conveniently and quickly adsorb and remove moisture in air in the shell of the power distribution cabinet through reciprocating motion, and meanwhile, the follow-up exhaust fan and the cooling fan can be driven to rotate, so that energy consumption is effectively reduced, and the use stability and the high efficiency of the power distribution cabinet are improved;
(2) the power distribution cabinet is provided with dry powder, when fire breaks out in the shell of the power distribution cabinet, the plastic film can be ignited and broken when meeting flame, at the moment, the flow guide fan blades are combined with the dry powder in the plastic film to perform primary fire extinguishing work, the flame can continuously scorch and cause high temperature to cause the rubber air bag to expand and be broken by the conical sharp prickle, at the moment, the exhaust fan is combined with the dry powder in the rubber air bag to perform secondary fire extinguishing work, so that stable fire extinguishing work can be timely and effectively performed on the power distribution cabinet, and the use safety and diversity of the power distribution cabinet are increased;
(3) this switch board is provided with cooling blower and sponge board, collects the frame and can collect the rainwater and carry to the storage box in through the sponge board, and small-size water pump pass through the through-hole on conveyer pipe and the honeycomb duct can evenly carry the rainwater to the sponge board on, cooling blower combines the evaporation heat dissipation of the interior moisture of sponge board this moment, can be fast effectual carry out stable cooling heat dissipation work to the switch board, has increased the safety in utilization and the convenience of switch board.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of a water storage cartridge according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 at B according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 5 is a schematic top view of the airway tube of the present invention;
FIG. 6 is a schematic side view of a sponge plate according to the present invention;
FIG. 7 is a perspective view of the draft tube of the present invention;
FIG. 8 is a side view of the scraper bar of the present invention;
fig. 9 is a schematic structural view of a power distribution cabinet housing according to the present invention.
In the figure: 1. a power distribution cabinet housing; 2. a central control module; 3. an electrical equipment body; 4. a water storage cylinder; 5. an air duct; 6. a reciprocating screw rod; 7. a guide vane; 8. an adsorption rod; 9. a plastic film; 10. dry powder; 11. a first bevel gear; 12. a second bevel gear; 13. a fixed shaft; 14. an exhaust fan; 15. a fixed mount; 16. a conical spine; 17. a rubber air bag; 18. a transmission belt; 19. a worm; 20. a worm gear; 21. a connecting shaft; 22. a cooling fan; 23. a scraping rod; 24. a connecting frame; 25. a filter screen plate; 26. adsorbing the screen plate; 27. a collection rack; 28. a flow guide pipe; 29. a through hole; 30. a sponge plate; 31. a storage box; 32. a small-sized water pump; 33. a delivery pipe; 34. a smoke sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: an intelligent fireproof power distribution cabinet comprises a power distribution cabinet shell 1, a central control module 2, an electrical equipment body 3, a water storage cylinder 4, an air guide pipe 5, a reciprocating screw rod 6, a flow guide fan blade 7, an adsorption rod 8, a plastic film 9, dry powder 10, a first conical gear 11, a second conical gear 12, a fixed shaft 13, an exhaust fan 14, a fixed frame 15, a conical spine 16, a rubber air bag 17, a transmission belt 18, a worm 19, a worm wheel 20, a connecting shaft 21, a cooling fan 22, a scraping rod 23, a connecting frame 24, a filter screen plate 25, an adsorption screen plate 26, a collecting frame 27, a flow guide pipe 28, a through hole 29, a sponge plate 30, a storage box 31, a small water pump 32, a conveying pipe 33 and a smoke sensor 34, wherein the central control module 2 is installed on a bolt in the power distribution cabinet shell 1, the electrical equipment body 3 is installed on the power distribution cabinet shell, the air guide pipe 5 is arranged on a water storage cylinder 4 through a bolt, a reciprocating screw rod 6 is rotationally connected in a power distribution cabinet shell 1, a flow guide fan blade 7 is fixedly welded on the reciprocating screw rod 6, an adsorption rod 8 is movably connected on the reciprocating screw rod 6, the adsorption rod 8 is connected in the power distribution cabinet shell 1 in a limiting sliding mode, a plastic film 9 is bonded on the adsorption rod 8, dry powder 10 is arranged in the plastic film 9, a first conical gear 11 is fixedly welded on the reciprocating screw rod 6, a second conical gear 12 is connected on the first conical gear 11 in a meshing mode, the second conical gear 12 is fixedly welded on a fixed shaft 13, the fixed shaft 13 is rotationally connected on the power distribution cabinet shell 1, an exhaust fan 14 is fixedly welded on the fixed shaft 13, a driving belt 18 is connected on the fixed shaft 13 in a meshing mode, the driving belt 18 is connected on a worm 19 in a meshing mode, the worm 19 is rotationally connected on a connecting frame, the worm 19 is connected with a worm wheel 20 in a meshed mode, the worm wheel 20 is welded and fixed on the connecting shaft 21, the sponge plate 30 is connected to the storage box 31 through screws, the storage box 31 is connected to the power distribution cabinet shell 1 through screws, the smoke sensor 34 is installed on the bolt in the power distribution cabinet shell 1, the storage box 31 is connected with the small water pump 32 through a flange, and the small water pump 32 is connected with the conveying pipe 33 through bolts.
The frame 27 is collected to last screwed connection of switch board shell 1, and collects bolted connection and have honeycomb duct 28 on the frame 27 to through-hole 29 has been seted up on the honeycomb duct 28, and screwed connection has sponge board 30 on the honeycomb duct 28 moreover, can guarantee to collect the stability of frame 27 operating condition on switch board shell 1, has increased the use variety of switch board.
The screw connection has mount 15 on the electrical equipment body 3, and welded fastening has toper spine 16 on the mount 15 to screw connection has rubber air bag 17 in the mount 15, is provided with dry powder 10 in the rubber air bag 17 in addition, can guarantee the stability of dry powder 10 work effect in rubber air bag 17, has increased the safety in utilization of switch board.
For threaded connection between reciprocal lead screw 6 and the absorption pole 8, and the length of absorbing pole 8 is greater than the length of plastic film 9 to be parallel distribution between plastic film 9 and the absorption pole 8, evenly distributed has dry powder 10 in plastic film 9 and the rubber air bag 17 in addition, can conveniently control and absorb pole 8 and carry out stable reciprocating motion on reciprocal lead screw 6, has increased the safety in utilization of switch board.
The toper spine 16 symmetric distribution is in the left and right sides of mount 15, and toper spine 16 is the slope form to the inner space length of mount 15 equals with rubber air bag 17's length, can guarantee toper spine 16 on mount 15 operating condition's stability, has increased the use variety of switch board.
Connecting axle 21 rotates to be connected on filter plate 25, and filter plate 25 screwed connection is on connecting frame 24 to screwed connection has absorption otter board 26 on the connecting frame 24, and welded fastening has cooling blower 22 on the connecting axle 21 in addition, and welded fastening has scraping rod 23 on the connecting axle 21 simultaneously, can guarantee to adsorb otter board 26 on connecting frame 24 operating condition's stability, has increased the use convenience of switch board.
The scraping rods 23 are distributed on the connecting shaft 21 at equal angles, the inner end faces of the scraping rods 23 are attached to the outer end faces of the filter screen plates 25, the radius of each filter screen plate 25 is equal to the length of the scraping rods 23, the diameter of each filter screen plate 25 is smaller than the width of each connecting frame 24, the stability of the working state of each filter screen plate 25 on each connecting frame 24 can be guaranteed, and the use safety of the power distribution cabinet is improved.
The inner end face of the adsorption net plate 26 is flush with the inner end face of the power distribution cabinet shell 1, the central axis of the power distribution cabinet shell 1 and the central axis of the electrical equipment body 3 are located on the same vertical central line, smoke sensors 34 are symmetrically distributed on the left side and the right side of the interior of the electrical equipment body 3, and adverse effects of the adsorption net plate 26 on the power distribution cabinet shell 1 can be effectively avoided.
The through holes 29 are equidistantly distributed on the honeycomb duct 28, the length of the honeycomb duct 28 is greater than the width of the sponge plate 30, and the length of the sponge plate 30 is greater than the length of the connecting frame 24, so that the working effect of the sponge plate 30 on the honeycomb duct 28 is stable, and the use stability of the sponge plate 30 is improved.
The working principle is as follows: before the intelligent fireproof power distribution cabinet is used, the overall condition of the power distribution cabinet needs to be checked firstly, and normal work can be determined;
when the power distribution cabinet starts to work, with reference to fig. 1-5 and 9, during the continuous working process of the internal electrical equipment body 3, high temperature and a large amount of heat can be generated, at the same time, the electrical equipment body 3 can heat water in each water storage cylinder 4 through the high temperature, at the same time, the water in the water storage cylinders 4 can form steam under the heating action and is conveyed into the air guide pipe 5, at the same time, under the guiding action of the air guide pipe 5, a large amount of steam can be combined to drive the guide fan blades 7 to stably rotate, further, the reciprocating screw rods 6 on the guide fan blades 7 can be driven to stably rotate in the power distribution cabinet shell 1, at the same time, the adsorption rods 8 can be driven to stably reciprocate up and down in the power distribution cabinet shell 1 under the action of the reciprocating screw rods 6, and moisture in the air in the power distribution cabinet shell 1 can be adsorbed and removed under the action of, furthermore, adverse effects of moisture in the air on the electrical equipment body 3 can be effectively prevented, and when high-temperature fire or line short circuit fire occurs in the working process of the electrical equipment body 3, the adsorption rod 8 can drive the plastic film 9 to reciprocate up and down simultaneously, at the moment, the plastic film 9 can break under the burning action of flame, at the moment, dry powder 10 in the plastic film 9 is spilled out, and the dry powder 10 can be quickly sprayed into the power distribution cabinet shell 1 by combining with the guide fan blades 7 to perform primary fire extinguishing work;
and after the inside of the power distribution cabinet shell 1 is on fire, with reference to fig. 1-4 and 9, when the first-level fire extinguishing is not effective, the inside of the power distribution cabinet shell 1 is rapidly heated up and emits a large amount of heat under the influence of flame, at the moment, the rubber air bag 17 can rapidly expand under the action of high temperature, the rubber air bag 17 can expand to the position of the conical prickle 16 under the limit action of the fixing frame 15, at the moment, the conical prickle 16 can pierce the rubber air bag 17, the rubber air bag 17 can rapidly spray the dry powder 10 in the rubber air bag 17 under the action of self elastic contraction, when the reciprocating screw 6 rotates, the reciprocating screw 6 can drive the exhaust fan 14 on the fixing shaft 13 to stably rotate by combining the first conical gear 11 and the second conical gear 12, and the exhaust fan 14 can rapidly disperse a large amount of dry powder 10 into the power distribution cabinet shell 1 by combining the rubber air bag 17 to perform, further, stable fire extinguishing work can be timely and effectively carried out on the power distribution cabinet, smoke can be generated by the power distribution cabinet shell 1 when a fire breaks out, and at the moment, the smoke sensor 34 can rapidly inform workers and remind the workers of fire fighting measures by combining with the central control module 2;
under the rotation action of the fixed shaft 13, with reference to fig. 1 and 6-9, the worm 19 can be driven to rotate by the combined driving belt 18, at the same time, the worm wheel 20 can drive the cooling fan 22 and the scraping rod 23 to simultaneously rotate through the connecting shaft 21, and the dust and impurities adsorbed on the outer end face of the filter screen plate 25 on the connecting frame 24 can be removed under the rotation action of the scraping rod 23, so that the blockage caused by the long-time filtering operation of the filter screen plate 25 can be effectively prevented, in the working process of the power distribution cabinet shell 1, the rainwater can be collected under the action of the collecting rack 27, at the same time, the rainwater is uniformly conveyed into the sponge plate 30 through the through holes 29 on the flow guide pipe 28, at the same time, the sponge plate 30 absorbs heat by evaporating moisture, and at the same time, the stable cooling and heat dissipation operation can be rapidly and effectively performed on the power, under the action of the adsorption screen plate 26 on the connection frame 24, the residual moisture can be stably adsorbed and removed, the residual moisture is conveyed into the storage tank 31 through the sponge plate 30, and the small water pump 32 can convey the water into the flow guide pipe 28 by combining with the conveying pipe 33 for recycling, so that the whole working process of the power distribution cabinet is realized, and details which are not described in detail in the specification, such as the central control module 2, the electrical equipment body 3, the plastic film 9, the dry powder 10, the rubber air bag 17, the sponge plate 30, the small water pump 32 and the smoke sensor 34, belong to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an intelligence fire prevention switch board, includes switch board shell (1), dry powder (10), rubber gasbag (17), sponge board (30) and smoke transducer (34), its characterized in that: the power distribution cabinet is characterized in that a central control module (2) is installed on a bolt in a power distribution cabinet shell (1), an electrical equipment body (3) is installed on the bolt in the power distribution cabinet shell (1), a water storage cylinder (4) is installed on the electrical equipment body (3) through a screw, an air guide pipe (5) is installed on the water storage cylinder (4) through a bolt, a reciprocating lead screw (6) is connected in the power distribution cabinet shell (1) in a rotating mode, a flow guide fan blade (7) is fixed on the reciprocating lead screw (6) in a welding mode, an adsorption rod (8) is movably connected on the reciprocating lead screw (6) and is connected in the power distribution cabinet shell (1) in a limiting sliding mode, a plastic film (9) is bonded on the adsorption rod (8), dry powder (10) is arranged in the plastic film (9), a first bevel gear (11) is fixed on the reciprocating lead screw (6) in a welding mode, and a second bevel gear (12, the second conical gear (12) is welded and fixed on the fixing shaft (13), the fixing shaft (13) is rotatably connected to the power distribution cabinet shell (1), the fixing shaft (13) is fixedly welded with the exhaust fan (14), the fixing shaft (13) is connected with the transmission belt (18) in a meshed mode, the transmission belt (18) is connected to the worm (19) in a meshed mode, the worm (19) is rotatably connected to the connecting frame (24), the connecting frame (24) is connected to the power distribution cabinet shell (1) through screws, the worm (19) is connected with the worm wheel (20) in a meshed mode, the worm wheel (20) is welded and fixed to the connecting shaft (21), the sponge plate (30) is connected to the storage box (31) through screws, the storage box (31) is connected to the power distribution cabinet shell (1) through screws, the smoke sensor (34) is installed on the power distribution cabinet shell (1) through screws, the storage box (31) is connected, and the small-sized water pump (32) is connected with a conveying pipe (33) through a bolt.
2. The intelligent fireproof power distribution cabinet according to claim 1, characterized in that: switch board shell (1) is gone up the screw connection and is collected frame (27), and collects frame (27) and go up bolted connection and have honeycomb duct (28) to seted up through-hole (29) on honeycomb duct (28), and the screw connection has sponge board (30) on honeycomb duct (28) moreover.
3. The intelligent fireproof power distribution cabinet according to claim 1, characterized in that: the electric equipment is characterized in that a fixing frame (15) is connected to the electric equipment body (3) through screws, a conical spine (16) is fixedly welded to the fixing frame (15), a rubber air bag (17) is connected to the inner screw of the fixing frame (15), and dry powder (10) is arranged in the rubber air bag (17).
4. The intelligent fireproof power distribution cabinet according to claim 1, characterized in that: the reciprocating screw rod (6) is in threaded connection with the adsorption rod (8), the length of the adsorption rod (8) is larger than that of the plastic film (9), the plastic film (9) and the adsorption rod (8) are distributed in parallel, and dry powder (10) is uniformly distributed in the plastic film (9) and the rubber air bag (17).
5. The intelligent fireproof power distribution cabinet according to claim 3, characterized in that: the conical spikes (16) are symmetrically distributed on the left side and the right side of the fixing frame (15), the conical spikes (16) are inclined, and the length of the inner space of the fixing frame (15) is equal to that of the rubber air bag (17).
6. The intelligent fireproof power distribution cabinet according to claim 1, characterized in that: connecting axle (21) rotate to be connected on filter screen board (25), and filter screen board (25) screwed connection is on connecting frame (24) to screwed connection has adsorption screen board (26) on connecting frame (24), and welded fastening has cooling blower (22) moreover on connecting axle (21), and welded fastening has scraping pole (23) simultaneously on connecting axle (21).
7. The intelligent fireproof power distribution cabinet according to claim 6, characterized in that: the scraping rods (23) are distributed on the connecting shaft (21) at equal angles, the inner end faces of the scraping rods (23) are attached to the outer end faces of the filter screen plates (25), the radius of each filter screen plate (25) is equal to the length of the scraping rods (23), and the diameter of each filter screen plate (25) is smaller than the width of the connecting frame (24).
8. The intelligent fireproof power distribution cabinet according to claim 1, characterized in that: the inner end face of the adsorption screen plate (26) is flush with the inner end face of the power distribution cabinet shell (1), the central axis of the power distribution cabinet shell (1) and the central axis of the electrical equipment body (3) are located on the same vertical central line, and smoke sensors (34) are symmetrically distributed on the left side and the right side of the interior of the electrical equipment body (3).
9. The intelligent fireproof power distribution cabinet according to claim 2, characterized in that: the through holes (29) are distributed on the guide pipe (28) at equal intervals, the length of the guide pipe (28) is greater than the width of the sponge plate (30), and the length of the sponge plate (30) is greater than the length of the connecting frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110064970.8A CN112736702A (en) | 2021-01-18 | 2021-01-18 | Intelligent fireproof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110064970.8A CN112736702A (en) | 2021-01-18 | 2021-01-18 | Intelligent fireproof power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112736702A true CN112736702A (en) | 2021-04-30 |
Family
ID=75592180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110064970.8A Pending CN112736702A (en) | 2021-01-18 | 2021-01-18 | Intelligent fireproof power distribution cabinet |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241611A (en) * | 2021-06-14 | 2021-08-10 | 南通和博源电子科技有限公司 | Intelligent integrated cabinet body for uninterruptible power supply |
| CN113903561A (en) * | 2021-09-30 | 2022-01-07 | 沈特集团有限公司 | Dry-type transformer convenient to assemble, assemble and install and assembling method thereof |
| CN114498412A (en) * | 2022-04-18 | 2022-05-13 | 江苏衡融实业有限公司 | Low-voltage electrical cabinet with built-in overheat protection mechanism |
| CN114849118A (en) * | 2022-05-27 | 2022-08-05 | 安徽飞达消防设备工程有限公司 | Suspension type superfine dry powder extinguishing device with wireless pressure feedback |
| CN116014605A (en) * | 2022-12-26 | 2023-04-25 | 南通世创机械有限公司 | Frock clamp is used in equipment of fixed effectual switch board |
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| CN209692221U (en) * | 2019-05-23 | 2019-11-26 | 郑州华能电控设备有限公司 | YBM preassembled transformer station fire prevention compartment |
| CN110955311A (en) * | 2019-11-27 | 2020-04-03 | 盐城吉大智能终端产业研究院有限公司 | Big data heat dissipation device convenient for cleaning heat dissipation port and use method |
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| CN211829889U (en) * | 2020-05-15 | 2020-10-30 | 河北金江电气股份有限公司 | Low-voltage draw-out type switch cabinet |
| CN211879811U (en) * | 2020-03-07 | 2020-11-06 | 张金凤 | Power distribution cabinet capable of automatically conducting internal fire extinguishing |
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| CN209692221U (en) * | 2019-05-23 | 2019-11-26 | 郑州华能电控设备有限公司 | YBM preassembled transformer station fire prevention compartment |
| CN210431200U (en) * | 2019-09-06 | 2020-04-28 | 罗昌会 | Heat radiation structure of driving power supply |
| CN110955311A (en) * | 2019-11-27 | 2020-04-03 | 盐城吉大智能终端产业研究院有限公司 | Big data heat dissipation device convenient for cleaning heat dissipation port and use method |
| CN211879811U (en) * | 2020-03-07 | 2020-11-06 | 张金凤 | Power distribution cabinet capable of automatically conducting internal fire extinguishing |
| CN211829889U (en) * | 2020-05-15 | 2020-10-30 | 河北金江电气股份有限公司 | Low-voltage draw-out type switch cabinet |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241611A (en) * | 2021-06-14 | 2021-08-10 | 南通和博源电子科技有限公司 | Intelligent integrated cabinet body for uninterruptible power supply |
| CN113241611B (en) * | 2021-06-14 | 2022-03-08 | 开平市任达电器实业有限公司 | Intelligent integrated cabinet body for uninterruptible power supply |
| CN113903561A (en) * | 2021-09-30 | 2022-01-07 | 沈特集团有限公司 | Dry-type transformer convenient to assemble, assemble and install and assembling method thereof |
| CN114498412A (en) * | 2022-04-18 | 2022-05-13 | 江苏衡融实业有限公司 | Low-voltage electrical cabinet with built-in overheat protection mechanism |
| CN114498412B (en) * | 2022-04-18 | 2022-07-12 | 江苏衡融实业有限公司 | Low-voltage electrical cabinet with built-in overheat protection mechanism |
| CN114849118A (en) * | 2022-05-27 | 2022-08-05 | 安徽飞达消防设备工程有限公司 | Suspension type superfine dry powder extinguishing device with wireless pressure feedback |
| CN114849118B (en) * | 2022-05-27 | 2023-02-28 | 安徽飞达消防设备工程有限公司 | Suspension type superfine dry powder extinguishing device with wireless pressure feedback |
| CN116014605A (en) * | 2022-12-26 | 2023-04-25 | 南通世创机械有限公司 | Frock clamp is used in equipment of fixed effectual switch board |
| CN116014605B (en) * | 2022-12-26 | 2023-12-12 | 南通世创机械有限公司 | Frock clamp is used in equipment of fixed effectual switch board |
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