CN116137422A - Intelligent ring main unit with anti-condensation structure and use method thereof - Google Patents
Intelligent ring main unit with anti-condensation structure and use method thereof Download PDFInfo
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- CN116137422A CN116137422A CN202310243555.8A CN202310243555A CN116137422A CN 116137422 A CN116137422 A CN 116137422A CN 202310243555 A CN202310243555 A CN 202310243555A CN 116137422 A CN116137422 A CN 116137422A
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- wall
- box
- box body
- main unit
- ring main
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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
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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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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
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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
- H02B1/24—Circuit arrangements for boards or switchyards
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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
- H02B1/46—Boxes; 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
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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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an intelligent ring main unit with an anti-condensation structure, which comprises a box body, a supporting plate and a dehumidifying box, wherein the supporting plate is arranged on the inner wall of the box body, the dehumidifying box is arranged at the top of the supporting plate, an interception net is arranged on the inner wall of the dehumidifying box, a plurality of allochroic silica gel are placed at the top of the interception net, an electric heating wire is arranged on the inner wall of the dehumidifying box, a partition plate is arranged at the top of the supporting plate, and a sliding rod is arranged on the inner wall of the box body. According to the invention, the dehumidifying box is arranged to prevent the box body from generating condensation, the air pump works to discharge the moist air in the box body into the dehumidifying box through the exhaust pipe, the moist air is sprayed out through the spray head, then the plurality of allochroic silica gel absorbs moisture in the air, and the heating wire is started after dehumidification is finished, so that the allochroic silica gel is dried by the heating wire, the movable plate is separated from the inside of the box body, and the water vapor can flow out from the holes in the inner wall of the box body, thereby realizing the dehumidifying function.
Description
Technical Field
The invention relates to the technical field of ring main units, in particular to an intelligent ring main unit with an anti-condensation structure and a use method thereof.
Background
The ring main unit is a group of electric equipment (high-voltage switch equipment) which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled spacing ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, and has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. The power distribution system is widely applied to power distribution stations and box-type substations of load centers such as urban residential communities, high-rise buildings, large public buildings, factory enterprises and the like, the network refers to a ring-shaped power distribution network, namely a power supply trunk line forms a closed ring shape, the power supply supplies power to the ring-shaped trunk line, and the power is distributed outside from the trunk line to the outside through a high-voltage switch. This has the advantage that each distribution branch can be powered from both its left side mains and its right side mains. When the left main line fails, it continues to be supplied from the right main line, and when the right main line fails, it continues to be supplied from the left main line, so that, although the total power supply is single-path power supply, a benefit similar to double-path power supply is obtained from each distribution branch, thereby improving the reliability of power supply.
The defects of the existing ring main unit are as follows:
1. patent document CN113410768A discloses a buried intelligent ring main unit, and the rights of protection include a box body, a ring main unit and an intelligent power distribution terminal; the ring main unit is arranged in the box body; the intelligent power distribution terminal is arranged at one corner inside the box body; the stainless steel plate is fixedly connected to the outer side wall of the box body; the inner wall of the box body is fixedly connected with a reinforcing rib; the bottom end of the box body is fixedly connected with a bottom beam; a bottom bin is arranged above the bottom beam; through corrosion resistant plate and strengthening rib for this box possesses extremely strong anti extrusion ability, thereby can play waterproof, anticorrosive and anti extrusion's effect when the box is immersed in underground for a long time, and through end storehouse, the water pump, drain pipe and exhaust pipe, realize the inside air circulation of box and intelligent drainage effect, and when the box is immersed under ground, the decorative board can play certain pleasing to the eye effect, and do not influence the effect of ventilation to the inside of box simultaneously, "current looped netowrk case is because the temperature of ambient temperature humidity produces the condensation on the wall in the use, easily lead to the circuit short circuit of device inside, not enough safety;
2. patent document CN110364948A discloses a ring main unit intelligent micro-positive pressure fresh air dehumidifying system, and the protection rights "comprise a condensation preventing device and a ring main unit body, wherein the condensation preventing device comprises a closed shell, a condensation preventing combination, a temperature and humidity measuring probe and a measurement and control circuit module. According to the invention, a measurement and control circuit module and an anti-condensation device are additionally arranged on a ring main unit body, the anti-condensation device is composed of a closed shell, an anti-condensation combination, a heater and a temperature and humidity measuring probe, the heater and the temperature and humidity measuring probe are arranged in the ring main unit body, the anti-condensation combination is composed of a semiconductor condenser and a centrifugal fan and is arranged in the closed shell, the closed shell is communicated with the ring main unit body in a sealing way, an air inlet is formed in the closed shell, and an air outlet is formed in the ring main unit body, so that the temperature and humidity measuring probe controls the semiconductor condenser, the centrifugal fan and the heater to work according to measured dew point value and temperature value of the ring main unit body, and air drying and moisture discharging can be carried out in the ring main unit body, so that the existing device is mostly not capable of being adjusted and not flexible enough;
3. patent document CN115249951a discloses a box seal structure of buried intelligent looped netowrk case, the claim of protection "includes looped netowrk case body, air outlet and air intake, the mounting groove has been seted up at looped netowrk case body top, air outlet and air intake all carry out quick assembly disassembly through the coupling mechanism that sets up in the mounting groove, looped netowrk case body installs the connecting pipe, and the below of connecting pipe is equipped with sealing mechanism, sealing mechanism includes sealed lid, sealed lid top installation first sealing washer, first sealing groove has been seted up to the connecting pipe bottom, sealed lid outer wall is equipped with locking mechanism, air outlet and air intake top are equipped with protection machanism. According to the invention, through the sealing mechanism, the situation that external water floods into the ring main unit body in a large amount through the connecting pipe to damage electric facilities in the ring main unit body can be avoided, so that the air outlet and the air inlet of the ring main unit body can achieve a certain sealing effect through the sealing mechanism after being damaged, and fire can not be extinguished in time when a fire disaster occurs in the use process, and the fire situation is enlarged, so that the safety is influenced;
4. patent document CN114784668A discloses a modular ring main unit structure for smart grid construction, the protection claim "is effective to solve at present in the rainy day, the rainwater easily enters into the ring main unit inside, cause the problem that ring main unit inside electronic equipment damaged, including the ring main unit, the front symmetry of ring main unit installs the chamber door, rain-proof subassembly is installed on the top of ring main unit, the front of ring main unit installs the subassembly that blocks, rain-proof subassembly includes the top cap of installing on ring main unit top, the invention, through when the rainwater is great, the outflow of rainwater is less than the inflow of rainwater in the water-holding box, thereby make weight increase back down in the water-holding box, promote middle part pole downwardly moving, then drive the weather shield to the outside of board groove, thereby make the bottom of weather shield remove the outside of ring main unit, external rainwater flows down along the weather shield after, reduce the contact of rainwater and ring main unit, thereby improve the waterproof effect" of ring main unit, the bolt mode of mostly adopting of current device is locked, simply and easily receives the destruction, take place the condition not enough safely.
Disclosure of Invention
The invention aims to provide an intelligent ring main unit with an anti-condensation structure and a use method thereof, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: an intelligent ring main unit with an anti-condensation structure comprises a box body, a supporting plate and a dehumidifying box, wherein the supporting plate is arranged on the inner wall of the box body, the dehumidifying box is arranged at the top of the supporting plate, an interception net is arranged on the inner wall of the dehumidifying box, a plurality of allochroic silica gel are arranged at the top of the interception net, and an electric heating wire is arranged on the inner wall of the dehumidifying box;
the top of backup pad is installed the division board, the slide bar is installed to the inner wall of box.
Preferably, the bottom plate is installed to the bottom of box, and the roof is installed at the top of box, and the fire extinguishing case is installed at the top of roof, and the filter screen is installed to the outer wall of box, and No. one door is installed in the front of box, and No. two doors are installed in the front of box, and the display screen is installed in the front of box, and the control button is installed in the front of box.
Preferably, the outer wall of slide bar is installed the slider, and a plurality of connecting switches are installed at the top of slider, and the outer wall of slide bar is equipped with a plurality of screw holes, and the bottom of slider runs through and installs the bolt.
Preferably, the fan is installed to the inner wall of box, and first electric telescopic handle is installed to the outer wall of division board, and sealed cowling is installed to the one end of first electric telescopic handle, and two sets of seal grooves are installed to the inner wall of box.
Preferably, the division board is located one side of dehumidification case, the control button is located the below of display screen, the bolt cooperatees with the screw hole, the seal groove is located the both sides of fan, and the top of backup pad is equipped with the inlet port.
Preferably, the sucking pump is installed at the top of backup pad, and the below of backup pad is extended to the input of sucking pump, and the blast pipe is installed to the output of sucking pump, and the one end of blast pipe extends into the inside of dehumidification case, and a plurality of shower nozzles are installed to the outer wall of blast pipe, and the inner wall of box is equipped with the fixed slot, and first spring is installed to the inner wall of fixed slot, and spacing post is installed to the outer wall of first spring, and the fly leaf is installed to the inner wall of box, and the fixed plate is installed to the inside roof of box, and the second electric telescopic handle is installed to the outer wall of fixed plate, and the striking pole of L type is installed to the one end of second electric telescopic handle.
Preferably, the first protective housing is installed to the outer wall of No. one door, the third spring is installed to the inner wall of first protective housing, the metal pole is installed to the one end of third spring, the top of metal pole is equipped with the spacing groove, the handle is installed to the outer wall of No. two doors, the second protective housing is installed to the outer wall of No. two doors, the third electric telescopic handle is installed to the inner wall of second protective housing, a plurality of inserted bars are installed in the top penetration of second protective housing, the third protective housing is installed at the top of second protective housing, the motor is installed to the inside diapire of third protective housing, the spool is installed to the output of motor, a plurality of guide wheels are installed to the inside roof of third protective housing, and guide wheel, spool and inserted bar pass through the cable connection.
Preferably, a plurality of fixed rings are installed on the inside back wall of the fire extinguishing box, a fire extinguisher is installed on the inner wall of the fixed rings, a spray pipe is installed at the output end of the fire extinguisher, a control valve is sleeved on the outer wall of the spray pipe, a groove is installed on the inner wall of the control valve, a sealing plate is installed on the outer wall of the control valve in a penetrating mode, a fourth spring is installed on the outer wall of the sealing plate in a surrounding mode, a motor is installed on the inner bottom wall of the fire extinguishing box, and a rotating shaft is installed at the output end of the motor.
Preferably, the outer wall of the box body is provided with a warning device, and the inner wall of the warning device is provided with a buzzer.
Preferably, the ring main unit comprises the following steps:
s1, when the humidity in the box body is high, the air pump works to discharge the humid air in the box body into the dehumidifying box through the exhaust pipe, the humid air is sprayed out through the spray head, then a plurality of allochroic silica gel absorbs the moisture in the air, and after dehumidification is finished, an electric heating wire is started to enable the electric heating wire to dry the allochroic silica gel, the second electric telescopic rod contracts to drive the impact rod to leave the movable plate, the first spring drives the limiting column to extend out of the fixed groove, the movable plate is separated from the inside of the box body, and water vapor can flow out from holes in the inner wall of the box body to realize the dehumidifying function;
s2, when the position of the connecting switch is adjusted, the bolt is screwed out, so that the bolt is separated from the threaded hole, and then the sliding block is moved, so that the sliding block drives the connecting switch to slide on the sliding rod, and the position of the connecting switch is adjusted, so that an adjusting function is realized;
s3, when the device is in a fire disaster, the motor rotates to drive the rotating shaft to rotate, the rotating shaft drives the cable to shrink, the cable shrinks to drive the sealing plate to leave from the groove, so that the control valve is opened, fire extinguishing materials in the fire extinguisher are sprayed out of the spraying pipe to extinguish the fire in the box body, and a fire extinguishing function is realized;
s4, folding the first door and the second door, inserting the metal rod into the second protective shell under the action of the third spring, inserting the inserting rod into the limiting groove at the moment, closing the door, and preventing theft.
Preferably, the step S1 further comprises the following steps;
s11, firstly, the first electric telescopic rod contracts to drive the sealing cover to be separated from the sealing groove, then the fan is started, the fan sucks outside air into the box body, and the air enters the box body through the air inlet hole;
the step S4 also comprises the following steps;
and S41, when the box door is required to be opened, the motor drives the wire take-up shaft to rotate, the wire take-up shaft drives the wire cable to tighten, the wire cable drives the inserting rod to rise through the guide wheel, the inserting rod leaves the limit groove, the third electric telescopic rod stretches at the moment, the metal rod is pushed back to the inside of the first door, the box door is opened, and when the box door is forcibly opened, the buzzer in the alarm gives out sound warning, so that a warning function is realized.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the dehumidifying box is arranged to prevent the box body from generating condensation, the first electric telescopic rod is contracted to drive the sealing cover to be separated from the sealing groove, then the fan is started, the fan sucks external air into the box body, when the humidity in the box body is high, the air enters the box body through the air inlet hole, the air pump works to discharge moist air in the box body into the dehumidifying box through the air outlet pipe, the moist air is sprayed out through the spray head, then a plurality of allochroic silica gel absorbs moisture in the air, after dehumidification is finished, the electric heating wire is started to enable the electric heating wire to dry the allochroic silica gel, the second electric telescopic rod is contracted to drive the impact rod to be separated from the movable plate, the first spring drives the limit post to extend out of the fixed groove, so that the movable plate is separated from the box body, and water vapor can flow outwards from the hole in the inner wall of the box body to realize the dehumidifying function;
2. according to the invention, the adjusting function can be realized by installing the slide bar, when the position of the connecting switch is adjusted, the bolt is screwed out, so that the bolt is separated from the threaded hole, and then the slide block is moved, so that the slide block drives the connecting switch to slide on the slide bar, thereby adjusting the position of the connecting switch and realizing the adjusting function;
3. according to the fire extinguishing device, the fire extinguishing function can be realized by installing the fire extinguishing box, when a fire disaster occurs in the device, the motor rotates to drive the rotating shaft to rotate, the rotating shaft drives the cable to shrink, the cable shrink drives the sealing plate to leave from the groove, so that the control valve is opened, and the fire extinguishing material in the fire extinguisher is sprayed out of the spraying pipe to extinguish the fire in the box body, so that the fire extinguishing function is realized;
4. according to the invention, the first door and the second door are arranged to prevent theft, the first door and the second door are folded, the metal rod is inserted into the second protective shell under the action of the third spring, the inserting rod is inserted into the limiting groove to close the box door, theft is prevented, when the box door needs to be opened, the motor drives the winding shaft to rotate, the winding shaft drives the cable to tighten, the cable drives the inserting rod to lift through the guide wheel, the inserting rod leaves the limiting groove, at the moment, the third electric telescopic rod stretches, the metal rod is pushed back into the first door, the box door is opened, and when the box door is forcibly opened, the buzzer in the alarm gives out sound warning, so that the warning function is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic elevational view of the present invention;
FIG. 3 is a schematic view of the portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a first door portion of the present invention;
FIG. 5 is a schematic view of a second door portion according to the present invention;
FIG. 6 is a schematic view of a portion of the fire suppression box of the present invention;
fig. 7 is a schematic view of a part of the structure of the alarm according to the present invention.
In the figure: 1. a case; 2. a display screen; 3. a control knob; 4. a bottom plate; 5. a top plate; 6. a filter screen; 7. a slide bar; 8. a slide block; 9. a connection switch; 10. a threaded hole; 11. a bolt; 12. a support plate; 13. a blower; 14. sealing grooves; 15. a partition plate; 16. a first electric telescopic rod; 17. a sealing cover; 18. an air inlet hole; 19. an air extracting pump; 20. a dehumidifying box; 21. an exhaust pipe; 22. heating wires; 23. an interception net; 24. color-changing silica gel; 25. a first spring; 26. a limit column; 27. a movable plate; 28. a fixing plate; 29. a second electric telescopic rod; 30. a striker rod; 31. a first door; 32. a handle; 33. a first protective case; 34. a third spring; 35. a metal rod; 36. a second door; 37. a second protective case; 38. a third electric telescopic rod; 39. a rod; 40. a third protective case; 41. a motor; 42. a guide wheel; 43. a fire extinguishing box; 44. a fixing ring; 45. fire extinguishers; 46. a spray tube; 47. a control valve; 48. a groove; 49. a sealing plate; 50. a fourth spring; 51. a motor; 52. a rotation shaft; 53. an alarm; 54. a buzzer.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, 2, 3 and 4, an embodiment of the present invention is provided: the utility model provides an intelligent ring main unit with prevent condensation structure, includes box 1, backup pad 12 and dehumidification case 20 backup pad 12 is installed to the inner wall of box 1, dehumidification case 20 is installed at the top of backup pad 12, intercept net 23 is installed to the inner wall of dehumidification case 20, a plurality of allochroic silica gel 24 have been placed at the top of intercept net 23, heating wire 22 is installed to the inner wall of dehumidification case 20, division board 15 is installed at the top of backup pad 12, slide bar 7 is installed to the inner wall of box 1, bottom plate 4 is installed to the bottom of box 1, roof 5 is installed at the top of box 1, and fire extinguishing case 43 is installed at the top of roof 5, and filter screen 6 is installed at the outer wall of box 1, door 31 is installed in the front of box 1, no. two doors 36 are installed in the front of box 1, and display screen 2 is installed in the front of box 1, and control button 3 is installed in the front of box 1.
Referring to fig. 2, a sliding block 8 is mounted on the outer wall of the sliding rod 7, a plurality of connection switches 9 are mounted on the top of the sliding block 8, a plurality of threaded holes 10 are formed in the outer wall of the sliding rod 7, and bolts 11 are installed at the bottom of the sliding block 8 in a penetrating manner.
Referring to fig. 2 and 3, the fan 13 is installed on the inner wall of the box 1, the first electric telescopic rod 16 is installed on the outer wall of the partition plate 15, the sealing cover 17 is installed at one end of the first electric telescopic rod 16, two groups of sealing grooves 14 are installed on the inner wall of the box 1, the partition plate 15 is located at one side of the dehumidifying box 20, the control button 3 is located below the display screen 2, the bolt 11 is matched with the threaded hole 10, the sealing grooves 14 are located at two sides of the fan 13, the air inlet 18 is arranged at the top of the supporting plate 12, the air suction pump 19 is installed at the top of the supporting plate 12, the input end of the air suction pump 19 extends out of the lower side of the supporting plate 12, the exhaust pipe 21 is installed at the output end of the air suction pump 19, one end of the exhaust pipe 21 extends into the dehumidifying box 20, a plurality of spray heads are installed on the outer wall of the exhaust pipe 21, a fixed groove is formed in the inner wall of the box 1, the first spring 25 is installed on the outer wall of the first spring 25, the movable plate 27 is installed on the inner wall of the box 1, the inner top wall of the box 1 is installed on the fixed plate 28 is installed on the inner wall of the fixed plate 28, the outer wall of the fixed plate 28 is installed on the second electric telescopic rod 29 is installed on the second end of the second electric telescopic rod 29.
Referring to fig. 4 and 5, the first protective shell 33 is mounted on the outer wall of the first door 31, the third spring 34 is mounted on the inner wall of the first protective shell 33, the metal rod 35 is mounted on one end of the third spring 34, the limit groove is disposed at the top of the metal rod 35, the handle 32 is mounted on the outer wall of the second door 36, the second protective shell 37 is mounted on the outer wall of the second door 36, the third electric telescopic rod 38 is mounted on the inner wall of the second protective shell 37, the plurality of inserting rods 39 are mounted on the top of the second protective shell 37 in a penetrating manner, the third protective shell 40 is mounted on the top of the second protective shell 37, the motor 41 is mounted on the inner bottom wall of the third protective shell 40, the winding shaft is mounted on the output end of the motor 41, the plurality of guide wheels 42 are mounted on the inner top wall of the third protective shell 40, and the guide wheels 42, the winding shaft and the inserting rods 39 are connected through cables.
Referring to fig. 6 and 7, a plurality of fixing rings 44 are installed on the inner rear wall of the fire extinguishing chamber 43, a fire extinguisher 45 is installed on the inner wall of the fixing rings 44, a spraying pipe 46 is installed at the output end of the fire extinguisher 45, a control valve 47 is sleeved on the outer wall of the spraying pipe 46, a groove 48 is installed on the inner wall of the control valve 47, a sealing plate 49 is installed on the outer wall of the control valve 47 in a penetrating manner, a fourth spring 50 is installed on the outer wall of the sealing plate 49 in a surrounding manner, a motor 51 is installed on the inner bottom wall of the fire extinguishing chamber 43, a rotating shaft 52 is installed at the output end of the motor 51, a warning device 53 is installed on the outer wall of the chamber 1, and a buzzer 54 is installed on the inner wall of the warning device 53.
Further, the ring main unit comprises the following steps:
s1, when the humidity in the box body 1 is high, the air pump 19 works to discharge the humid air in the box body 1 into the dehumidifying box 20 through the exhaust pipe 21, the humid air is sprayed out through the spray head, then a plurality of allochroic silica gel 24 absorb moisture in the air, the heating wire 22 is started after the dehumidification is finished, the heating wire 22 dries the allochroic silica gel 24, the second electric telescopic rod 29 contracts to drive the striking rod 30 to leave the movable plate 27, the first spring 25 drives the limit column 26 to extend out of the fixed groove, the movable plate 27 is separated from the interior of the box body 1, and water vapor can flow outwards from holes in the inner wall of the box body 1, so that the dehumidifying function is realized;
s2, when the position of the connecting switch 9 is adjusted, the bolt 11 is screwed out, so that the bolt 11 is separated from the threaded hole 10, and then the sliding block 8 is moved, so that the sliding block 8 drives the connecting switch 9 to slide on the sliding rod 7, and the position of the connecting switch 9 is adjusted, so that an adjusting function is realized;
s3, when the device is in fire, the motor 51 rotates to drive the rotating shaft 52 to rotate, the rotating shaft 52 drives the cable to shrink, and the cable shrinks to drive the sealing plate 49 to leave from the groove 48, so that the control valve 47 is opened, and the fire extinguishing material in the fire extinguisher 45 is sprayed out from the spraying pipe 46 to extinguish the fire in the box body 1, thereby realizing the fire extinguishing function;
s4, folding the first door 31 and the second door 36, inserting the metal rod 35 into the second protective shell 37 under the action of the third spring 34, inserting the inserting rod 39 into the limiting groove at the moment, closing the door, and preventing theft.
Further, the step S1 comprises the following steps;
s11, firstly, the first electric telescopic rod 16 contracts to drive the sealing cover 17 to be separated from the sealing groove 14, then the fan 13 is started, the fan 13 sucks external air into the box body 1, and the air enters the box body 1 through the air inlet hole 18;
the step S4 also comprises the following steps;
and S41, when the door is required to be opened, the motor 41 drives the winding shaft to rotate, the winding shaft drives the cable to tighten, the cable drives the inserting rod 39 to rise through the guide wheel 42, the inserting rod 39 leaves the limit groove, at the moment, the third electric telescopic rod 38 stretches, the metal rod 35 is pushed back to the inside of the first door, the door is opened, and when the door is forcibly opened, the buzzer 54 in the alarm 53 gives out sound alarm, so that an alarm function is realized.
The working principle is that firstly, the first electric telescopic rod 16 contracts to drive the sealing cover 17 to be separated from the sealing groove 14, then the fan 13 is started, the fan 13 sucks external air into the box body 1, the air enters into the box body 1 through the air inlet 18, when the humidity in the box body 1 is high, the air pump 19 works to discharge the moist air in the box body 1 into the dehumidifying box 20 through the exhaust pipe 21, the moist air is sprayed out through the spray head, then the plurality of allochroic silica gel 24 absorbs moisture in the air, after dehumidification is finished, the electric heating wire 22 is started, the electric heating wire 22 dries the allochroic silica gel 24, the second electric telescopic rod 29 contracts to drive the impact rod 30 to leave the movable plate 27, the first spring 25 drives the limiting column 26 to extend out of the fixed groove, the movable plate 27 is separated from the box body 1, and water vapor can flow out of the holes in the inner wall of the box body 1, so that the dehumidifying function is realized;
when the position of the connecting switch 9 is adjusted, the bolt 11 is screwed out, so that the bolt 11 is separated from the threaded hole 10, and then the sliding block 8 is moved, so that the sliding block 8 drives the connecting switch 9 to slide on the sliding rod 7, and the position of the connecting switch 9 is adjusted, so that an adjusting function is realized;
when the device is in fire, the motor 51 rotates to drive the rotating shaft 52 to rotate, the rotating shaft 52 drives the cable to shrink, and the cable shrinks to drive the sealing plate 49 to leave from the groove 48, so that the control valve 47 is opened, and the fire extinguishing material in the fire extinguisher 45 is sprayed out from the spraying pipe 46 to extinguish the fire in the box body 1, thereby realizing the fire extinguishing function;
the first door 31 and the second door 36 are folded, the metal rod 35 is inserted into the second protective shell 37 under the action of the third spring 34, the inserting rod 39 is inserted into the limiting groove, the door is closed, theft is prevented, when the door needs to be opened, the motor 41 drives the winding shaft to rotate, the winding shaft is used for driving the cable to tighten, the cable drives the inserting rod 39 to lift through the guide wheel 42, the inserting rod 39 leaves the limiting groove, the third electric telescopic rod 38 is stretched, the metal rod 35 is pushed back into the first door, the door is opened, and when the door is forcibly opened, the buzzer 54 in the alarm 53 gives out sound warning, so that the warning function is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (11)
1. An intelligent ring main unit with prevent condensation structure, includes box (1), backup pad (12) and dehumidification case (20), its characterized in that: the inner wall of the box body (1) is provided with a supporting plate (12), the top of the supporting plate (12) is provided with a dehumidifying box (20), the inner wall of the dehumidifying box (20) is provided with an interception net (23), the top of the interception net (23) is provided with a plurality of allochroic silica gel (24), and the inner wall of the dehumidifying box (20) is provided with an electric heating wire (22);
the top of the supporting plate (12) is provided with a separation plate (15), and the inner wall of the box body (1) is provided with a sliding rod (7).
2. The intelligent ring main unit with anti-condensation structure according to claim 1, wherein: bottom plate (4) are installed to the bottom of box (1), roof (5) are installed at the top of box (1), fire extinguishing case (43) are installed at the top of roof (5), filter screen (6) are installed to the outer wall of box (1), no. one door (31) are installed in the front of box (1), no. two doors (36) are installed in the front of box (1), display screen (2) are installed in the front of box (1), control button (3) are installed in the front of box (1).
3. The intelligent ring main unit with anti-condensation structure according to claim 1, wherein: the outer wall of slide bar (7) is installed slider (8), and a plurality of connecting switch (9) are installed at the top of slider (8), and the outer wall of slide bar (7) is equipped with a plurality of screw holes (10), and bolt (11) are installed in the bottom penetration of slider (8).
4. The intelligent ring main unit with anti-condensation structure according to claim 1, wherein: the inner wall of box (1) is installed fan (13), and first electric telescopic handle (16) are installed to the outer wall of division board (15), and sealed cowling (17) are installed to one end of first electric telescopic handle (16), and two sets of seal grooves (14) are installed to the inner wall of box (1).
5. The intelligent ring main unit with anti-condensation structure according to any one of claims 1-4, wherein: the air conditioner is characterized in that the partition plate (15) is positioned on one side of the dehumidifying box (20), the control button (3) is positioned below the display screen (2), the bolt (11) is matched with the threaded hole (10), the sealing grooves (14) are positioned on two sides of the fan (13), and air inlets (18) are formed in the tops of the supporting plates (12).
6. The intelligent ring main unit with anti-condensation structure according to claim 1, wherein: the ejector pump (19) is installed at the top of backup pad (12), the below of backup pad (12) is extended to the input of ejector pump (19), blast pipe (21) is installed to the output of ejector pump (19), and the one end of blast pipe (21) extends into the inside of dehumidification case (20), a plurality of shower nozzles are installed to the outer wall of blast pipe (21), the inner wall of box (1) is equipped with the fixed slot, first spring (25) are installed to the inner wall of fixed slot, spacing post (26) are installed to the outer wall of first spring (25), fly leaf (27) are installed to the inner wall of box (1), fixed plate (28) are installed to the inside roof of box (1), second electric telescopic handle (29) are installed to the outer wall of fixed plate (28), L type striking pole (30) are installed to the one end of second electric telescopic handle (29).
7. The intelligent ring main unit with anti-condensation structure according to claim 2, wherein: the utility model provides a motor, including motor, motor protection shell, first protective housing (37) are installed to the outer wall of door (31), third spring (34) are installed to the outer wall of first protective housing (33), metal pole (35) are installed to the one end of third spring (34), the top of metal pole (35) is equipped with the spacing groove, handle (32) are installed to the outer wall of No. two doors (36), second protective housing (37) are installed to the outer wall of No. two doors (36), third electric telescopic handle (38) are installed to the inner wall of second protective housing (37), a plurality of inserted bars (39) are run through at the top of second protective housing (37), third protective housing (40) are installed at the top of second protective housing (37), motor (41) are installed to the inside diapire of third protective housing (40), take-up spool is installed to the output of motor (41), a plurality of guide wheels (42) are installed to the inside roof of third protective housing (40), and wheel (42), take up spool and inserted bar (39) pass through the cable connection.
8. The intelligent ring main unit with anti-condensation structure according to claim 2, wherein: a plurality of fixed rings (44) are installed on the inside rear wall of fire extinguishing case (43), fire extinguisher (45) are installed to the inner wall of fixed ring (44), spray pipe (46) are installed to the output of fire extinguisher (45), control valve (47) are installed to the outer wall cover of spray pipe (46), recess (48) are installed to the inner wall of control valve (47), closing plate (49) are installed in the outer wall penetration of control valve (47), fourth spring (50) are installed around the outer wall of closing plate (49), motor (51) are installed to the inside diapire of fire extinguishing case (43), rotation axis (52) are installed to the output of motor (51).
9. The intelligent ring main unit with anti-condensation structure according to claim 1, wherein: an alarm (53) is installed on the outer wall of the box body (1), and a buzzer (54) is installed on the inner wall of the alarm (53).
10. The method of any one of claims 1-9, wherein the steps of using the intelligent ring main unit with the anti-condensation structure are as follows:
s1, when the humidity in the box body (1) is high, the air pump (19) works to discharge humid air in the box body (1) into the dehumidifying box (20) through the exhaust pipe (21), the humid air is sprayed out through the spray head, then a plurality of allochroic silica gel (24) absorb moisture in the air, after dehumidification is finished, the heating wire (22) is started, the heating wire (22) dries the allochroic silica gel (24), the second electric telescopic rod (29) contracts to drive the impact rod (30) to leave the movable plate (27), the first spring (25) drives the limit column (26) to extend out of the fixed groove, so that the movable plate (27) is separated from the inside of the box body (1), and water vapor can flow out of holes in the inner wall of the box body (1) to realize a dehumidifying function;
s2, when the position of the connecting switch (9) is adjusted, the bolt (11) is screwed out, so that the bolt (11) is separated from the threaded hole (10), and then the sliding block (8) is moved, so that the sliding block (8) drives the connecting switch (9) to slide on the sliding rod (7), and the position of the connecting switch (9) is adjusted, so that an adjusting function is realized;
s3, when the device is in a fire, the motor (51) rotates to drive the rotating shaft (52) to rotate, the rotating shaft (52) drives the cable to shrink, the cable shrinks to drive the sealing plate (49) to leave from the groove (48), so that the control valve (47) is opened, and fire extinguishing materials in the fire extinguisher (45) are sprayed out of the spraying pipe (46) to extinguish the fire in the box body (1), thereby realizing the fire extinguishing function;
s4, folding the first door (31) and the second door (36), inserting the metal rod (35) into the second protective shell (37) under the action of the third spring (34), and inserting the inserting rod (39) into the limiting groove at the moment to close the door and prevent theft.
11. The method for using the intelligent ring main unit with the anti-condensation structure according to claim 10, wherein the step S1 further comprises the following steps;
s11, firstly, the first electric telescopic rod (16) contracts to drive the sealing cover (17) to be separated from the sealing groove (14), then the fan (13) is started, the fan (13) sucks external air into the box body (1), and the air enters the box body (1) through the air inlet hole (18);
the step S4 also comprises the following steps;
s41, when the box door needs to be opened, the motor (41) drives the wire take-up shaft to rotate, the wire take-up shaft drives the wire cable to tighten, the wire cable drives the inserting rod (39) to rise through the guide wheel (42), the inserting rod (39) leaves the limiting groove, at the moment, the third electric telescopic rod (38) stretches, the metal rod (35) is pushed back to the inside of the first door, the box door is opened, and when the box door is forcibly opened, the buzzer (54) in the alarm (53) gives out sound warning, so that a warning function is achieved.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310243555.8A CN116137422A (en) | 2023-03-14 | 2023-03-14 | Intelligent ring main unit with anti-condensation structure and use method thereof |
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| CN202310243555.8A CN116137422A (en) | 2023-03-14 | 2023-03-14 | Intelligent ring main unit with anti-condensation structure and use method thereof |
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| CN202310243555.8A Pending CN116137422A (en) | 2023-03-14 | 2023-03-14 | Intelligent ring main unit with anti-condensation structure and use method thereof |
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