CN116505393A - High-low voltage power distribution cabinet and use method thereof - Google Patents
High-low voltage power distribution cabinet and use method thereof Download PDFInfo
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- CN116505393A CN116505393A CN202310596787.1A CN202310596787A CN116505393A CN 116505393 A CN116505393 A CN 116505393A CN 202310596787 A CN202310596787 A CN 202310596787A CN 116505393 A CN116505393 A CN 116505393A
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- fixedly connected
- screw
- box
- power distribution
- distribution cabinet
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- 238000009826 distribution Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 10
- 239000001569 carbon dioxide Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 210000003437 trachea Anatomy 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C5/00—Making of fire-extinguishing materials immediately before use
- A62C5/004—Making of fire-extinguishing materials immediately before use for producing carbon-dioxide snow, carbon-dioxide ice, carbon-dioxide gas, carbon-dioxide liquid, or mixtures thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- 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
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0018—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using gases or vapours that do not support combustion, e.g. steam, carbon dioxide
- A62C99/0027—Carbon dioxide extinguishers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a high-low voltage power distribution cabinet and a use method thereof, and relates to the technical field of power distribution cabinets.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a high-low voltage power distribution cabinet and a using method thereof.
Background
The power distribution cabinet (box) is a final-stage device of a power distribution system, and the power distribution cabinet (box) is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; motor control centers are used in situations where there are more load concentrations and loops, and they distribute the power from a circuit of a higher-level distribution device to nearby loads. The equipment can provide protection, monitoring and control for loads, and can be installed with an open type distribution board in production places and offices with low electric shock risks; the closed type cabinet should be installed in the places such as processing workshops, casting, forging, heat treatment, boiler rooms, carpenters and the like with high electric shock risks or poor working environments; in dangerous operation places with conductive dust or inflammable and explosive gas, closed or explosion-proof electric facilities must be installed, wherein, the high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in the power supply system, the power supply office and the power transformation station generally use high voltage switch cabinets, then the high voltage switch cabinets and the power transformation stations are led out to the low voltage power distribution cabinet through the low voltage side of the transformer step down, the low voltage power distribution cabinet is further connected to the distribution board, the control box and the switch box of each power consumption, and the inside is the equipment of the power distribution device which is integrated with protection devices such as switches, circuit breakers, fuses, buttons, indicator lamps, meters and wires to meet the design function requirements. According to the high-low voltage power distribution cabinet with the application number of CN113745999A, the high-low voltage power distribution cabinet body, the radiating holes, the first cleaning device and the second cleaning device are matched, the holes of the radiating holes are cleaned by the first cleaning device and the second cleaning device, the anti-blocking effect of the radiating holes is achieved, the problem that the radiating holes are blocked by dust and particles for a long time of the high-low voltage power distribution cabinet body is effectively solved, irregular cleaning and dredging of the radiating holes are achieved, the effect of heat dissipation inside the high-low voltage power distribution cabinet body is achieved, damage to electric elements due to the fact that the inside temperature of the high-low voltage power distribution cabinet body is too high due to blocking of the radiating holes is avoided, and the service life of the electric elements is prolonged. However, although the heat dissipation work can be performed, dust and sundries in the outside air easily enter the high-low voltage power distribution cabinet body through the heat dissipation holes, and the work of elements in the high-low voltage power distribution cabinet body is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a high-low voltage power distribution cabinet and a use method thereof, and solves the problems in the prior art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a high-low voltage distribution cabinet, includes the switch board body, the top at the bottom plate is installed to the switch board body, the radiating box is all installed to the both sides of switch board body, the filter screen has all been inlayed to one side of radiating box, the lateral slot has all been seted up to the opposite side of radiating box, the equal fixedly connected with containing box in top of radiating box, the equal rotation in containing box inner chamber is connected with the lead screw, the equal threaded connection in the outside of lead screw has the ejector pad, the equal fixedly connected with curb plate in bottom of ejector pad, the bottom of curb plate all extends to the radiating box inside, the equal sliding connection of curb plate inside has the push pedal, the equal fixedly connected with root jack-up post in one side of push pedal, in the filter hole of seting up all extending to the filter screen of one side of jack-up, one side of curb plate inner chamber all is connected with one side of push pedal, one side of curb plate inner chamber all just is located the equal fixedly connected with first electro-magnet in both sides of supporting spring, one side of push pedal just be located the equal fixedly connected with second electro-magnet of one side of first electro-magnet.
Optionally, the equal fixedly connected with electric telescopic handle in one side of containing box, the equal fixedly connected with link of flexible end of electric telescopic handle, the inside rotation of link is connected with the brush roller, one side fixedly connected with first servo motor of link, the output of first servo motor is connected with the one end of brush roller, the equal fixedly connected with fourth servo motor in top of containing box, the output of fourth servo motor is all connected with the top of lead screw.
Optionally, the top fixedly connected with mounting box of bottom plate, the reaction box has been placed to the mounting box inside, the equal fixedly connected with first screw thread piece in both sides of mounting box inner chamber, the equal threaded connection in first screw thread piece is inside has first screw, first screw thread groove has all been seted up at the top of reaction box and the below that is located first screw thread piece, the bottom of first screw all extends to inside the first screw thread groove and with the inside threaded connection of first screw thread groove.
Optionally, the inside fixedly connected with mounting panel of mounting box, the first hose of top fixedly connected with of reaction box, the first connecting head of one end fixedly connected with of first hose, the storage box has been placed at the top of mounting panel, the top fixedly connected with second servo motor of storage box, the output of second servo motor extends to the inside dead lever that is fixedly connected with of storage box, the outside of dead lever is provided with a plurality of stirring leaves, the bottom fixedly connected with discharge head of storage box, the bottom of dead lever extends to the inside of discharge head, the screw has been established in the outside of dead lever, two undercut have been seted up at the top of mounting panel, the bottom fixedly connected with first ooff valve of discharge head, the bottom of first ooff valve passes a undercut and extends to the below of mounting panel, the one end cover of first connecting head is established in the outside of first ooff valve bottom, the equal fixedly connected with second thread piece in both sides of first ooff valve, the outside fixedly connected with second thread piece of first connecting head one end, two first thread pieces have the inside screw, two thread pieces are all connected with the inside screw, the second thread piece is located the inside screw is all extended to the second thread groove, the inside screw is all connected to the second thread.
Optionally, the liquid case has been placed at the top of mounting panel, the bottom fixedly connected with second ooff valve of liquid case, another kerve is passed to the bottom of mounting panel is passed to the bottom of second ooff valve, the top fixedly connected with second hose of reaction case, the top fixedly connected with second connector of second hose, the outside at second ooff valve one end is established to the one end cover of second connector, the equal fixedly connected with fifth screw thread piece in both sides of second connector, the outside fixedly connected with two fourth screw thread pieces of second ooff valve one end, the equal threaded connection of fifth screw thread piece is inside has the third screw, the one end of third screw all extends to the outside of fourth screw thread piece, the third screw all is connected with the inside threaded connection of fourth screw thread piece, the third screw thread groove has all been seted up to the bottom of mounting panel and is located the both sides of second ooff valve, the one end of third screw all extends to the inside of third screw thread groove and is connected with third screw thread groove internal thread.
Optionally, one side fixedly connected with air pump of installing box, the output fixedly connected with third hose of air pump, the one end fixedly connected with fixed cover of third hose, the one end fixedly connected with plug of fixed cover, the side opening has been seted up to one side of installing box, and the one end of side opening extends to inside the reaction box, the one end of plug extends to inside the side opening, two fourth screw thread grooves have been seted up to the inside of fixed cover, the equal threaded connection of fourth screw thread groove has the fourth screw, original fifth screw thread groove is all seted up to one side of installing box and the one end that is located the fourth screw thread groove, the one end of fourth screw is all screwed into inside the fifth screw thread groove, the other end fixedly connected with trachea of air pump, tracheal one end extends to inside the switch board body, switch board body internally mounted has fire alarm.
Optionally, the top of installation case is through screw fixedly connected with top cap.
The application method of the high-low voltage power distribution cabinet comprises the following steps:
step one: in the normal use process of the power distribution cabinet body, outside air is filtered through a filter screen, then enters the power distribution cabinet body through side grooves and ventilation grooves formed in two sides of the power distribution cabinet body, and dissipates heat in the power distribution cabinet body;
step two: after the filter screen is used for a period of time, cleaning dust in the filter holes in the filter screen and dust on the surface of the filter screen;
step three: in the use of the power distribution cabinet body, when a fire alarm installed inside the power distribution cabinet body gives out a fire alarm, elements inside the installation box work, so that raw materials inside the storage box and reagents react to generate carbon dioxide, and the carbon dioxide is used for extinguishing a fire source inside the power distribution cabinet body.
The invention provides a high-low voltage power distribution cabinet and a use method thereof, which have the following beneficial effects:
1. according to the high-low voltage power distribution cabinet and the use method thereof, the filter screen, the side plates and the jacking posts are arranged, dust in the outside air can be prevented from entering the power distribution cabinet body through the filter screen, when the filter screen is used for a certain time, more dust is attached to the surface area of the filter screen, and when the air passes through the filter screen, the output end of the fourth servo motor drives the screw rod to rotate, the push block pushes the side plates to be inserted into the heat dissipation box, then the first electromagnet and the second electromagnet are started, the repulsive magnetic field between the first electromagnet and the second electromagnet drives the push plate to move, one end of the push plate pushes the jacking posts to be inserted into the filter hole, meanwhile, the telescopic end of the electric telescopic rod pushes the connecting frame to move, and meanwhile, the output end of the first servo motor drives the brush roller to rotate, so that bristles on the brush roller clean dust on the surface of the filter screen, and normal ventilation of the filter screen can be guaranteed.
2. This high-low voltage power distribution cabinet and application method thereof, through being provided with the mounting box, reaction box and trachea, first ooff valve, the kerve is opened, the output of second servo motor drives the dwang and rotates this moment, make stirring leaf break up the inside raw materials of storage box, then pass through the stub bar with first ooff valve with the raw materials and discharge to the reaction box inside through helical blade, the reagent of liquid incasement portion enters into the reaction box inside through the kerve and reacts, generate carbon dioxide gas, the air pump starts, the carbon dioxide gas that produces inside the reaction box is through the plug, fixed cover and third hose suction, then the air pump discharges the carbon dioxide gas to the switch board body inside through the trachea, thereby can put out the fire source in time.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the bottom structure of the connector of the present invention;
FIG. 3 is an enlarged view of the invention at A of FIG. 1;
FIG. 4 is an enlarged view of the invention at B of FIG. 1;
FIG. 5 is an enlarged view of FIG. 1 at C in accordance with the present invention;
fig. 6 is an enlarged view of the invention at D of fig. 1.
In the figure: 1. a bottom plate; 2. a power distribution cabinet body; 3. a heat radiation box; 4. a filter screen; 5. a storage box; 6. a pushing block; 7. a side plate; 8. a push plate; 9. a support spring; 10. a top column; 11. a first electromagnet; 12. a second electromagnet; 13. an electric telescopic rod; 14. a connecting frame; 15. a brush roller; 16. a first servo motor; 17. a side groove; 18. a mounting box; 19. a reaction box; 20. a first threaded block; 21. a first screw; 22. a first thread groove; 23. a mounting plate; 24. a first switching valve; 25. a second thread groove; 26. a second threaded block; 27. a second screw; 28. a third threaded block; 29. a first hose; 30. a first connector; 31. a storage box; 32. a rotating lever; 33. stirring the leaves; 34. a discharge head; 35. a helical blade; 36. a second servo motor; 37. a liquid tank; 38. a bottom groove; 39. a second switching valve; 40. a fourth screw block; 41. a third screw; 42. a third thread groove; 43. a fifth screw block; 44. a second connector; 45. a second hose; 46. an air pump; 47. a third hose; 48. a fixed sleeve; 49. a fourth thread groove; 50. a fourth screw; 51. a fifth thread groove; 52. a plug; 53. an air pipe; 54. a fourth servo motor; 55. and a screw rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a high-low voltage distribution cabinet, including switch board body 2, the top at bottom plate 1 is installed to switch board body 2, the radiating box 3 is all installed to the both sides of switch board body 2, the filter screen 4 has all been inlayed to one side of radiating box 3, side groove 17 has all been seted up to the opposite side of radiating box 3, the equal fixedly connected with containing box 5 in top of radiating box 3, the equal rotation of containing box 5 inner chamber is connected with lead screw 55, the equal threaded connection in the outside of lead screw 55 has ejector pad 6, the equal fixedly connected with curb plate 7 in bottom of ejector pad 6, the bottom of curb plate 7 all extends to the radiating box 3 inside, the equal sliding connection of curb plate 7 has push pedal 8, the equal fixedly connected with of one side of push pedal 8 has a plurality of jack posts 10, the one end of jack post 10 all extends to the filter screen 4 in the filtration pore of seting up, the equal fixedly connected with supporting spring 9 in one side of curb plate 7 inner chamber, the one end of supporting spring 9 all is connected with one side of push pedal 8, one side of curb plate 7 inner chamber all just is located the equal fixedly connected with first electro-magnet 11 in both sides of supporting spring 9, one side of push pedal 8 just is located the equal fixedly connected with second electro-magnet 12 in one end of first electro-magnet 11.
Wherein, the equal fixedly connected with electric telescopic handle 13 in one side of containing box 5, the equal fixedly connected with link 14 of flexible end of electric telescopic handle 13, the inside rotation of link 14 is connected with brush roll 15, one side fixedly connected with first servo motor 16 of link 14, the output of first servo motor 16 is connected with the one end of brush roll 15, the equal fixedly connected with fourth servo motor 54 in top of containing box 5, the output of fourth servo motor 54 all is connected with the top of lead screw 55, make the output of fourth servo motor 54 can drive the lead screw 55 and rotate, and then drive ejector pad 6 and curb plate 7 move.
Wherein, the top fixedly connected with mounting box 18 of bottom plate 1, the reaction case 19 has been placed to the inside mounting box 18, the equal fixedly connected with first screw thread piece 20 in both sides of mounting box 18 inner chamber, the equal threaded connection of first screw thread piece 20 is inside has first screw 21, first screw thread groove 22 has all been seted up at the top of reaction box 19 and the below that is located first screw thread piece 20, the bottom of first screw 21 all extends to first screw thread groove 22 inside and with first screw thread groove 22 internal thread connection, when the mounting panel 23 is changed to needs, unscrew first screw 21 from first screw thread groove 22 inside, can release the spacing of mounting panel 23.
Wherein, the mounting plate 23 is fixedly connected in the mounting box 18, the first hose 29 is fixedly connected at the top of the reaction box 19, the first connector 30 is fixedly connected at one end of the first hose 29, the storage box 31 is arranged at the top of the mounting plate 23, the second servo motor 36 is fixedly connected at the top of the storage box 31, the output end of the second servo motor 36 extends to the inside of the storage box 31 and is fixedly connected with the rotating rod 32, a plurality of stirring blades 33 are arranged at the outer side of the rotating rod 32, the discharging head 34 is fixedly connected at the bottom of the storage box 31, the bottom end of the rotating rod 32 extends to the inside of the discharging head 34, the helical blade 35 is arranged at the outer side of the rotating rod 32, two bottom grooves 38 are arranged at the top of the mounting plate 23, the bottom of the discharging head 34 is fixedly connected with the first switch valve 24, the bottom end of the first switch valve 24 penetrates through one bottom groove 38 and extends to the lower part of the mounting plate 23, one end of the first connecting head 30 is sleeved outside the bottom end of the first switching valve 24, two sides of the first switching valve 24 are fixedly connected with the second threaded block 26, two third threaded blocks 28 are fixedly connected outside one end of the first connecting head 30, second screws 27 are connected inside the third threaded blocks 28 in a threaded manner, one ends of the second screws 27 extend to the outer sides of the second threaded blocks 26, the second screws 27 are connected with the inner sides of the second threaded blocks 26 in a threaded manner, the bottom of the mounting plate 23 is positioned at two sides of the first switching valve 24 and provided with second threaded grooves 25, one ends of the second screws 27 extend into the second threaded grooves 25 and are connected with the inner sides of the second threaded grooves 25 in a threaded manner, when the storage box 31 needs to be replaced, one ends of the second screws 27 are screwed out from the second threaded grooves 25 and the inner sides of the second threaded blocks 26, then one ends of the first connecting head 30 are taken out from the outer sides of the bottom end of the first switching valve 24, the storage tank 31 can be taken out, and the raw material stored in the storage tank 31 is solid sodium bicarbonate.
The top of the mounting plate 23 is provided with a liquid tank 37, the bottom of the liquid tank 37 is fixedly connected with a second switch valve 39, the bottom of the second switch valve 39 passes through another bottom groove 38 and extends to the lower side of the mounting plate 23, the top of the reaction tank 19 is fixedly connected with a second hose 45, the top of the second hose 45 is fixedly connected with a second connector 44, one end of the second connector 44 is sleeved outside one end of the second switch valve 39, both sides of the second connector 44 are fixedly connected with a fifth thread block 43, the outside of one end of the second switch valve 39 is fixedly connected with two fourth thread blocks 40, the inside of the fifth thread block 43 is connected with a third screw 41, one end of the third screw 41 extends to the outside of the fourth thread block 40, the third screw 41 is connected with the inside of the fourth thread block 40, the bottom of the mounting plate 23 and is provided with a third thread groove 42 on both sides of the second switch valve 39, one end of the third screw 41 extends to the inside of the third thread groove 42 and is connected with the inside of the third thread groove 42, when the liquid tank 37 needs to be replaced, the inside of the third screw 41 is required to be replaced, the inside of the third screw 41 can be screwed out of the third screw 40, and then the reagent solution 37 can be taken out from the outside the third thread block 37.
Wherein, one side fixedly connected with air pump 46 of installation case 18, the output fixedly connected with third hose 47 of air pump 46, the one end fixedly connected with fixed cover 48 of third hose 47, the one end fixedly connected with plug 52 of fixed cover 48, the side opening has been seted up to one side of installation case 18, and the one end of side opening extends to inside the reaction case 19, the one end of plug 52 extends to inside the side opening, two fourth screw thread grooves 49 have been seted up to the inside of fixed cover 48, the equal threaded connection of fourth screw thread groove 49 has fourth screw 50, original fifth screw thread groove 51 is all seted up to one end of installation case 18 and lie in fourth screw thread groove 49, the one end of fourth screw 50 all screws into inside the fifth screw thread groove 51, the other end fixedly connected with trachea 53 of air pump 46, the one end of trachea 53 extends to inside the switch board body 2, switch board body 2 internally mounted has the fire alarm, when changing mounting panel 23, can follow fifth screw thread groove 51 inside with the one end of fourth screw thread groove 49, then can extract plug 52 from inside, open the chamber door of installation case 18 one side, thereby can take out the reaction case 19 from inside the installation case 18.
Wherein, the top of mounting box 18 is through screw fixedly connected with top cap, through the unblock screw, can take off the top cap from the top of mounting box 18, then just can be through storage box 31 and liquid case 37 top installation have the handle, with storage box 31 and liquid case 37 follow mounting box 18 inside propose, change.
Example two
Referring to fig. 1 to 6, the present invention provides a technical solution: the application method of the high-low voltage power distribution cabinet comprises the following steps:
step one: in the normal use process of the power distribution cabinet body 2, outside air is filtered through the filter screen 4 and then enters the power distribution cabinet body 2 through the side grooves 17 and ventilation grooves formed in two sides of the power distribution cabinet body 2, so that heat is dissipated inside the power distribution cabinet body 2;
step two: after the filter screen 4 is used for a period of time, the output end of the fourth servo motor 54 drives the screw rod 55 to rotate, so that the push block 6 pushes the side plate 7 to be inserted into the heat dissipation box 3, then the first electromagnet 11 and the second electromagnet 12 are started, so that a repulsive force magnetic field between the first electromagnet 11 and the second electromagnet 12 drives the push plate 8 to move, so that the push plate 8 pushes one end of the jack post 10 to be inserted into the filter hole, meanwhile, the telescopic end of the electric telescopic rod 13 pushes the connecting frame 14 to move, meanwhile, the output end of the first servo motor 16 drives the brush roller 15 to rotate, so that bristles on the brush roller 15 clean dust on the surface of the filter screen 4, then the telescopic end of the electric telescopic rod 13 drives the connecting frame 14 and the brush roller 15 to reset, then the first electromagnet 11 and the second electromagnet 12 are closed, at the moment, a repulsive force magnetic field between the first electromagnet 11 and the second electromagnet 12 disappears, at the moment, the supporting spring 9 drives the push plate 8 and the jack post 10 to reset and move to the inside the side plate 7, then the output end of the fourth servo motor 54 drives the screw rod 55 to reset and rotate, so that the push block 6 drives the side plate 7 to move to the side plate 7 to the inside the storage box 7 until the specified position is reached;
step three: in the use of the power distribution cabinet body 2, when a fire alarm is sent out by a fire alarm arranged in the power distribution cabinet body 2, the first switch valve 24 and the bottom groove 38 are opened, at the moment, the output end of the second servo motor 36 drives the rotating rod 32 to rotate, so that the stirring blade 33 breaks up raw materials in the storage box 31, then the raw materials are discharged into the reaction box 19 through the discharge head 34 and the first switch valve 24 by the spiral blade 35, reagents in the liquid box 37 enter the reaction box 19 through the bottom groove 38 to react to generate carbon dioxide gas, the air pump 46 is started, the carbon dioxide gas generated in the reaction box 19 is sucked out by the fixing sleeve 48 and the third hose 47 through the plug 52, and then the air pump 46 discharges the carbon dioxide gas into the power distribution cabinet body 2 through the air pipe 53 to extinguish fire sources in the power distribution cabinet body 2.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a high-low voltage power distribution cabinet, includes switch board body (2), its characterized in that: the utility model discloses a power distribution cabinet, including bottom plate (1) and switch board body (2), switch board body (2) installs top at bottom plate (1), radiating box (3) are all installed to the both sides of switch board body (2), radiating box (3)'s one side all inlays and is equipped with filter screen (4), lateral slot (17) have all been seted up to the opposite side of radiating box (3), the equal fixedly connected with containing box (5) in top of radiating box (3), containing box (5) inner chamber all rotates and is connected with lead screw (55), the equal threaded connection in the outside of lead screw (55) has ejector pad (6), the equal fixedly connected with curb plate (7) in the bottom of ejector pad (6), inside equal sliding connection of curb plate (7) has push pedal (8), one side of push pedal (8) all fixedly connected with a plurality of jack posts (10), the one end of jack post (10) all extends to the filtration pore of seting up on filter screen (4), one side of curb plate (7) inner chamber all fixedly connected with supporting spring (9), supporting spring (9) all is connected with one side of equal fixedly connected with electromagnet (8) with one side of both sides (11), one side of the push plate (8) is fixedly connected with a second electromagnet (12) at one end of the first electromagnet (11).
2. The high-low voltage power distribution cabinet according to claim 1, wherein: the utility model discloses a motor-driven electric motor brush is characterized in that an electric telescopic rod (13) is fixedly connected to one side of a storage box (5), a connecting frame (14) is fixedly connected to the telescopic end of the electric telescopic rod (13), a brush roller (15) is rotatably connected to the inside of the connecting frame (14), a first servo motor (16) is fixedly connected to one side of the connecting frame (14), the output end of the first servo motor (16) is connected with one end of the brush roller (15), a fourth servo motor (54) is fixedly connected to the top of the storage box (5), and the output end of the fourth servo motor (54) is connected with the top end of a screw rod (55).
3. A high and low voltage power distribution cabinet according to claim 2, characterized in that: the top fixedly connected with mounting box (18) of bottom plate (1), reaction box (19) have been placed to mounting box (18) inside, the equal fixedly connected with first screw thread piece (20) in both sides of mounting box (18) inner chamber, the equal threaded connection in first screw thread piece (20) inside has first screw (21), first screw thread groove (22) have all been seted up at the top of reaction box (19) and the below that is located first screw thread piece (20), the bottom of first screw (21) all extends to inside first screw thread groove (22) and with the inside threaded connection of first screw thread groove (22).
4. A high and low voltage power distribution cabinet according to claim 3, wherein: the utility model is characterized in that the mounting plate (23) is fixedly connected with the inside of the mounting box (18), the first hose (29) is fixedly connected with the top of the reaction box (19), one end of the first hose (29) is fixedly connected with the first connecting head (30), the storage box (31) is arranged at the top of the mounting plate (23), the second servo motor (36) is fixedly connected with the top of the storage box (31), the output end of the second servo motor (36) extends to the inside of the storage box (31) and is fixedly connected with the rotating rod (32), a plurality of stirring blades (33) are arranged on the outer side of the rotating rod (32), the bottom end of the storage box (31) is fixedly connected with the discharging head (34), the outer side of the rotating rod (32) is provided with the spiral blade (35), the top of the mounting plate (23) is provided with two bottom grooves (38), the bottom of the discharging head (34) is fixedly connected with the first switch valve (24), the bottom end of the first switch valve (24) penetrates through the first bottom groove (38) and extends to the two sides of the first connecting head (24) and is fixedly connected with the first connecting head (24), the outside fixedly connected with two third screw thread pieces (28) of first connector (30) one end, inside equal threaded connection of third screw thread piece (28) has second screw (27), the one end of second screw (27) all extends to the outside of second screw thread piece (26), second screw (27) all with second screw thread piece (26) internal thread connection, second screw thread groove (25) have all been seted up to the bottom of mounting panel (23) and the both sides that are located first ooff valve (24), the one end of second screw (27) all extends to second screw thread groove (25) inside and with second screw thread groove (25) internal thread connection.
5. The high-low voltage power distribution cabinet according to claim 4, wherein: the utility model discloses a liquid tank, including mounting panel (23), liquid case (37), the bottom fixedly connected with second ooff valve (39) of liquid case (37), the bottom of second ooff valve (39) passes another kerve (38) and extends to the below of mounting panel (23), the top fixedly connected with second hose (45) of reaction case (19), the top fixedly connected with second connector (44) of second hose (45), the outside at second ooff valve (39) one end is established to the one end cover of second connector (44), the outside fixedly connected with fifth thread piece (43) of the both sides of second connector (44), the outside fixedly connected with two fourth thread pieces (40) of second ooff valve (39) one end, the inside equal threaded connection of fifth thread piece (43) has third screw (41), the one end of third screw (41) all extends to the outside of fourth thread piece (40), third screw (41) all with fourth thread piece (40) internal connection's one end cover, the outside of third screw (42) and third thread piece (42) both sides of opening inside thread piece (42).
6. The high-low voltage power distribution cabinet according to claim 5, wherein: one side fixedly connected with air pump (46) of mounting box (18), the output fixedly connected with third hose (47) of air pump (46), the one end fixedly connected with fixed cover (48) of third hose (47), the one end fixedly connected with plug (52) of fixed cover (48), the side opening has been seted up to one side of mounting box (18), and the one end of side opening extends to inside reaction box (19), the one end of plug (52) extends to inside the side opening, two fourth screw thread grooves (49) have been seted up to inside of fixed cover (48), the equal threaded connection of fourth screw thread groove (49) has fourth screw (50), original fifth screw thread groove (51) are all seted up to one side of mounting box (18) and the one end that is located fourth screw thread groove (49), the other end fixedly connected with trachea (53) of air pump (46), the one end of trachea (53) extends to inside of switch board body (2), switch board body (2) internally mounted has fire alarm.
7. The high-low voltage power distribution cabinet according to claim 6, wherein: the top of the installation box (18) is fixedly connected with a top cover through screws.
8. The utility model provides a high-low voltage power distribution cabinet application method which characterized in that: the method comprises the following steps:
step one: in the normal use process of the power distribution cabinet body (2), outside air is filtered through the filter screen (4), and then enters the power distribution cabinet body (2) through the side grooves (17) and ventilation grooves formed in the two sides of the power distribution cabinet body (2), so that heat is dissipated in the power distribution cabinet body (2);
step two: after the filter screen (4) is used for a period of time, cleaning dust in filter holes in the filter screen (4) and dust on the surface of the filter screen (4);
step three: in the use of the power distribution cabinet body (2), when a fire alarm installed inside the power distribution cabinet body (2) gives out a fire alarm, elements inside the installation box (18) work, so that raw materials inside the storage box (31) and reagents react to generate carbon dioxide, and the carbon dioxide is used for extinguishing a fire source inside the power distribution cabinet body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310596787.1A CN116505393A (en) | 2023-05-25 | 2023-05-25 | High-low voltage power distribution cabinet and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310596787.1A CN116505393A (en) | 2023-05-25 | 2023-05-25 | High-low voltage power distribution cabinet and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN116505393A true CN116505393A (en) | 2023-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310596787.1A Withdrawn CN116505393A (en) | 2023-05-25 | 2023-05-25 | High-low voltage power distribution cabinet and use method thereof |
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| Country | Link |
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| CN (1) | CN116505393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116169584A (en) * | 2022-12-05 | 2023-05-26 | 邯郸市破批电子科技有限公司 | Safety protection high-low voltage power distribution cabinet |
-
2023
- 2023-05-25 CN CN202310596787.1A patent/CN116505393A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116169584A (en) * | 2022-12-05 | 2023-05-26 | 邯郸市破批电子科技有限公司 | Safety protection high-low voltage power distribution cabinet |
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Application publication date: 20230728 |