CN118960107B - Anti-freezing device for outdoor unit of air conditioner - Google Patents
Anti-freezing device for outdoor unit of air conditioner Download PDFInfo
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- CN118960107B CN118960107B CN202411441620.9A CN202411441620A CN118960107B CN 118960107 B CN118960107 B CN 118960107B CN 202411441620 A CN202411441620 A CN 202411441620A CN 118960107 B CN118960107 B CN 118960107B
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- fixedly connected
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- frame
- rod
- air conditioner
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- 238000007710 freezing Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000004321 preservation Methods 0.000 abstract description 5
- 239000005457 ice water Substances 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 abstract 7
- 206010060904 Freezing phenomenon Diseases 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000008014 freezing Effects 0.000 description 7
- 230000005611 electricity Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 240000008574 Capsicum frutescens Species 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/003—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing corrosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
- F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
本发明属于空调外机技术领域，具体的说是一种空调外机防冻结装置，包括空调外机，所述空调外机的底部卡接有底板，所述底板上表面的四周均固定连接有架杆机构，所述架杆机构的一侧固定连接有防冻机构，所述防冻机构的上表面固定连接有引流机构，所述底板的底部固定连接有刮除机构，所述底板下表面的中部固定连接有支撑杆，所述支撑杆的外表面固定连接有收集机构；通过上述结构配合设置的防冻机构，在寒冷的冬季，利用加热板对空调外机顶部加热，再利用保温板保温，使得顶部保持温热，将落下的冰水和雪融化，减少空调外机结冰的现象，防冻措施可以保持空调外机的正常工作温度，确保其在低温环境中高效运行，提高制冷或制热效果。
The present invention belongs to the technical field of air-conditioning outdoor units, and specifically is an anti-freezing device for air-conditioning outdoor units, comprising an air-conditioning outdoor unit, a bottom plate is clamped at the bottom of the air-conditioning outdoor unit, a rod mechanism is fixedly connected to the upper surface of the bottom plate all around, an anti-freezing mechanism is fixedly connected to one side of the rod mechanism, a drainage mechanism is fixedly connected to the upper surface of the anti-freezing mechanism, a scraping mechanism is fixedly connected to the bottom of the bottom plate, a supporting rod is fixedly connected to the middle of the lower surface of the bottom plate, and a collecting mechanism is fixedly connected to the outer surface of the supporting rod; the anti-freezing mechanism arranged in coordination with the above structure can heat the top of the air-conditioning outdoor unit by a heating plate in cold winter, and then keep warm by a heat preservation plate, so that the top is kept warm, the fallen ice water and snow are melted, and the freezing phenomenon of the air-conditioning outdoor unit is reduced; the anti-freezing measures can maintain the normal operating temperature of the air-conditioning outdoor unit, ensure its efficient operation in a low-temperature environment, and improve the cooling or heating effect.
Description
Technical Field
The invention belongs to the technical field of air conditioner external units, and particularly relates to an anti-freezing device of an air conditioner external unit.
Background
An air conditioner is a device for adjusting and controlling parameters such as temperature, humidity, cleanliness, flow rate and the like of air in a building/structure by manual means, and generally comprises a cold source/heat source device, a cold and heat medium transmission and distribution system, a terminal device and other auxiliary devices, mainly comprises a refrigerating host, a water pump, a fan and a pipeline system, the outer machine of air conditioner sets up in the outdoor, and when outdoor environment was lower, the outer machine device of air conditioner of unavoidable can frostbite, especially to outer machine pipeline, breaks very easily in the cold state, and the outer machine of air conditioner probably receives the influence of low temperature weather in the course of the work, especially in cold winter, leads to condenser and pipeline to freeze easily to influence the normal operating of air conditioner.
The invention discloses an anti-freezing device for an air conditioner outdoor unit, an anti-freezing control method for the air conditioner outdoor unit and an air conditioner, which comprise an air inlet grille arranged on an air inlet, wherein the air inlet grille is formed by weaving heating wires capable of being electrified, the anti-freezing device for the air conditioner outdoor unit is applied to the air inlet of the air conditioner outdoor unit, the air inlet grille is formed by weaving the heating wires capable of being electrified through transformation of the air inlet grille, after the air inlet grille is electrified, heat generated on the air inlet grille can be generated, frost on the air inlet grille is heated and melted, the anti-freezing effect is achieved, the phenomenon that the air inlet grille is blocked by frost to cause insufficient air inlet quantity to influence heat exchange efficiency is avoided, and the air conditioner with the anti-freezing device for the air conditioner outdoor unit is provided.
However, the above-mentioned techniques often have the following drawbacks:
The invention can scrape frost on the surface of the air conditioner external unit, but is inconvenient to heat and preserve heat rapidly, the external unit is frozen to cause the increase of working load of a compressor, the compressor is possibly damaged or burnt out after long-time operation, the air conditioner external unit is prevented from freezing, and in rainy and snowy weather, rain and snow are accumulated on the air conditioner external unit, and collection and drainage are inconvenient to the air conditioner external unit, so that the surface of the air conditioner external unit is kept dry.
Therefore, the invention provides an anti-freezing device for an air conditioner outdoor unit.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme includes that the anti-freezing device of the air conditioner external unit comprises the air conditioner external unit, wherein a bottom plate is clamped at the bottom of the air conditioner external unit, hack lever mechanisms are fixedly connected to the periphery of the upper surface of the bottom plate, one side of each hack lever mechanism is fixedly connected with an anti-freezing mechanism, the upper surface of each anti-freezing mechanism is fixedly connected with a drainage mechanism, the bottom of the bottom plate is fixedly connected with a scraping mechanism, the middle of the lower surface of the bottom plate is fixedly connected with a supporting rod, the outer surface of the supporting rod is fixedly connected with a collecting mechanism, and the front surface of the collecting mechanism is fixedly connected with an energy-saving mechanism;
The anti-freezing mechanism comprises a frame plate, the bottom of the frame plate is fixedly connected to one side of the frame rod mechanism, the inner side wall of the frame plate is fixedly connected with a hollowed-out plate, the inner side wall of the hollowed-out plate is fixedly connected with a shell, air dispersing holes are formed in the surface of the shell, a heating plate is fixedly connected to the middle of the shell, a heat-insulating plate is fixedly connected to the upper surface of the heating plate, and a waterproof plate is fixedly connected to the bottom of the heating plate;
the frame rod mechanism comprises a frame, the bottom of the frame is fixedly connected to the upper surface of the bottom plate, a spring is fixedly connected to the inside of the frame, one end of the spring is fixedly connected with a pressurizing block, a sliding groove for sliding the pressurizing block is formed in the outer surface of the frame, threaded holes for screwing bolts are formed in the surfaces of the frame and the pressurizing block, and nuts are screwed on the outer surfaces of the bolts;
The drainage mechanism comprises a top cover, the bottom of the top cover is fixedly connected to the upper surface of the frame plate, an inclined plate is fixedly connected to the inside of the top cover, and holes for fixing drainage tubes are formed in two sides of the top cover;
The scraping mechanism comprises a box body, the upper surface of the box body is fixedly connected to the bottom of a bottom plate, a micro driving motor is fixedly installed in the box body, a threaded rod is connected to the output end of the micro driving motor through a spline, an A gear is meshed with the outer surface of the threaded rod, an A connecting rod is fixedly connected to the middle of the A gear through a fixing rod, one end of the A connecting rod is rotationally connected with a B connecting rod through an A rotating block, one end of the B connecting rod is rotationally connected with a C connecting rod through a B rotating block, two ends of the C connecting rod are rotationally connected with a D connecting rod through an E rotating block, one end of the D connecting rod is rotationally connected with a scraping brush through a C rotating block, bristles are fixedly connected to the surface of the scraping brush, and ventilation radiating holes are formed in the back of the box body;
The collecting mechanism comprises a collecting box, one side of the collecting box is fixedly connected to the outer surface of the supporting rod, a groove is formed in the bottom of the collecting box, a connecting frame is fixedly connected to the edge of the groove, and a connecting plate is fixedly connected to one side of the connecting frame;
The energy-saving mechanism comprises a miniature electric push rod, two ends of the miniature electric push rod are fixedly connected with adjusting blocks, one end of each adjusting block is connected with an adjusting sheet through a rotating rod in a rotating mode, one end of each adjusting sheet is fixedly connected to the front face of the collecting box, and the other end of each adjusting sheet is fixedly connected with a solar panel.
As a still further scheme of the invention, the upper surface of the connecting plate is fixedly connected with a miniature servo motor, the output end of the miniature servo motor is in spline connection with a B gear, and the outer surfaces of the B gears are respectively meshed with a gear plate.
As a still further scheme of the invention, the bottom of the connecting frame is fixedly connected with a sliding bar, the outer surface of the sliding bar is connected with a sleeve plate in a sliding manner, one side of each gear plate is fixedly connected with the outer surface of the sleeve plate, and the other side of the sleeve plate is fixedly connected with an opening plate.
As a still further scheme of the invention, the back of the solar panel is fixedly connected with an inverter, one side, close to the inverter, of the back of the solar panel is fixedly connected with a battery box, and a storage battery is arranged in the battery box.
As a still further scheme of the invention, the hollowed-out plates inside the frame plate are composed of rod bodies which are stacked in a staggered mode, and two hollowed-out plates are arranged in number, and a gap space is reserved between the two hollowed-out plates.
The beneficial effects of the invention are as follows:
1. According to the anti-freezing device for the air conditioner external unit, through the anti-freezing mechanism, the top of the air conditioner external unit is heated by the heating plate in cold winter, and then the heat insulation plate is used for heat insulation, so that the top is kept warm, fallen ice water and snow are melted, the phenomenon of freezing of the air conditioner external unit is reduced, normal working temperature of the air conditioner external unit can be kept by anti-freezing measures, efficient operation of the air conditioner external unit in a low-temperature environment is ensured, refrigerating or heating effect is improved, abrasion of main components such as a compressor can be reduced by preventing freezing and overload, the whole service life of the air conditioner is prolonged, and in addition, the air conditioner after freezing can stably provide required indoor temperature in cold weather, and comfort of living or working environment is improved;
2. According to the anti-freezing device for the air conditioner external unit, the drainage mechanism is arranged, rainwater falls on the air conditioner external unit in rainy weather, the drainage mechanism is used for collecting the rainwater, the drainage tube in the drainage mechanism is used for draining the rainwater, the good drainage design can prevent the rainwater from accumulating around the air conditioner external unit, the risk of damage or corrosion of electrical components caused by water immersion is reduced, in cold weather, accumulated water can be frozen, the external unit is frozen or a pipeline is broken, the drainage can effectively prevent such conditions, the rainwater can be effectively drained and stored, and the anti-freezing device can be used for non-drinking purposes such as irrigation, cleaning and landscape water body, and tap water resources are saved;
3. According to the anti-freezing device for the air conditioner external unit, provided by the invention, one layer of frost is condensed on the surface of the air conditioner external unit in winter through the scraping mechanism, the frost can damage the inside of the air conditioner, the accumulation of the frost can affect the heat exchange effect, after the frost is scraped by the scraping mechanism, the refrigerating or heating efficiency of the air conditioner can be recovered, the normal operation of equipment is ensured, the air conditioner can be more effectively operated by removing the frost, thus the unnecessary energy consumption is reduced, the energy efficiency ratio is improved, the pressure on the refrigerant can be increased due to excessive frost, the normal pressure of a system can be recovered after the frost is scraped, and the normal circulation of the refrigerant is ensured;
4. according to the anti-freezing device for the air conditioner external unit, the energy-saving mechanism is arranged, and the anti-freezing device is provided with a plurality of mechanical structures, so that the solar panel is utilized to absorb solar energy and convert the solar energy into electric energy for saving electricity, the anti-freezing device is powered, the expenditure of electricity charge of families or enterprises can be greatly reduced, and especially in areas with higher electricity prices, the use of solar energy is beneficial to reducing the concentration of harmful substances in air and improving the air quality.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a collection mechanism according to the present invention;
FIG. 3 is a schematic structural view of the antifreeze mechanism of the present invention;
Fig. 4 is a schematic structural view of the hack lever mechanism in the present invention;
FIG. 5 is a schematic diagram of an energy saving mechanism according to the present invention;
FIG. 6 is a schematic view of a scraping mechanism according to the present invention;
FIG. 7 is a schematic view of the overall development of the present invention;
FIG. 8 is a schematic view of a drainage mechanism according to the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 5 according to the present invention;
Fig. 10 is an enlarged schematic view of the structure of fig. 2 in the present invention.
In the figure, 1, an air conditioner outdoor unit, 2, a bottom plate, 3, a supporting rod, 4, a frame plate, 5, a hollowed plate, 6, a shell, 7, a heating plate, 8, a heat insulation plate, 9, a waterproof plate, 10, a frame, 11, a spring, 12, a pressurizing block, 13, a bolt, 14, a nut, 15, a top cover, 16, a sloping plate, 17, a drainage tube, 18, a box body, 19, a micro driving motor, 20, a threaded rod, 21, an A gear, 22, an A connecting rod, 23, a B connecting rod, 24, a C connecting rod, 25, an arc-shaped rod, 26, a scraping brush, 27, a collecting box, 28, a connecting frame, 29, a connecting plate, 30, a micro servo motor, 31, a B gear, 32, a gear plate, a sliding strip, 34, a sleeve plate, 35, an opening and closing plate, 36, a micro electric push rod, 37, an adjusting block, 38, a rotating rod, 39, an adjusting plate, 40, a solar plate, 41, an inverter, 42, a battery box, 43 and a D connecting rod.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 10, the present invention provides 2 technical solutions:
Embodiment one:
The air conditioner comprises an air conditioner outdoor unit 1, wherein a bottom plate 2 is clamped at the bottom of the air conditioner outdoor unit 1, hack lever mechanisms are fixedly connected to the periphery of the upper surface of the bottom plate 2, an antifreezing mechanism is fixedly connected to one side of the hack lever mechanisms, a drainage mechanism is fixedly connected to the upper surface of the antifreezing mechanism, a scraping mechanism is fixedly connected to the bottom of the bottom plate 2, a supporting rod 3 is fixedly connected to the middle part of the lower surface of the bottom plate 2, a collecting mechanism is fixedly connected to the outer surface of the supporting rod 3, and an energy-saving mechanism is fixedly connected to the front surface of the collecting mechanism;
The mechanism that prevents frostbite includes frame plate 4, the bottom fixed connection of frame plate 4 is in one side of hack lever mechanism, the inside wall fixedly connected with fretwork board 5 of frame plate 4, the inside wall fixedly connected with casing 6 of fretwork board 5, the dispersed hole has all been seted up on the surface of casing 6, the middle part fixedly connected with hot plate 7 of casing 6, the last fixedly connected with heated board 8 of hot plate 7, the bottom fixedly connected with waterproof board 9 of hot plate 7, in chilly winter, utilize hot plate 7 to heat air conditioner outer machine 1 top, the heat preservation board 8 keeps warm again, make the top keep warm, ice water and snow that will fall melt, reduce the phenomenon that air conditioner outer machine 1 freezes, the antifreezing measure can keep the normal operating temperature of air conditioner outer machine 1, ensure its high-efficient operation in low temperature environment, improve refrigeration or heating effect, through preventing freezing and overload, main parts such as can reduce the compressor wearing and tearing, the whole life of extension air conditioner, in addition, the air conditioner after freezing can stably provide required indoor temperature in chilly, improve or operational environment's comfort level, waterproof board 9 can effectively prevent infiltration, the inner space of protection outer machine 1 prevents that water from having the effect of heat preservation 9, and heat preservation effect can also have the effect of keeping warm weather.
Embodiment two:
based on the first embodiment:
The frame rod mechanism comprises a frame 10, the bottom of the frame 10 is fixedly connected to the upper surface of a bottom plate 2, a spring 11 is fixedly connected to the inside of the frame 10, one end of the spring 11 is fixedly connected with a pressurizing block 12, sliding grooves for sliding the pressurizing block 12 are formed in the outer surface of the frame 10, threaded holes for screwing bolts 13 are formed in the surfaces of the frame 10 and the pressurizing block 12, nuts 14 are screwed on the outer surfaces of the bolts 13, when the anti-freezing device is installed on the air conditioner outdoor unit 1, the bottom plate 2 is placed at the bottom of the air conditioner outdoor unit 1, the frame 10 is clamped on the surface of the air conditioner outdoor unit 1, the pressurizing block 12 drives a frame plate 4 to be clamped in the frame 10, the pressurizing block 12 is extruded downwards, the spring 11 is driven to be extruded in the frame 10, when the frame plate 4 is attached to the top of the air conditioner outdoor unit 1, extrusion is stopped, the pressurizing block 12 is fixed in the frame 10 by using the bolts 13, and then the anti-freezing device is conveniently installed on the air conditioner outdoor unit 1 by using the nuts 14.
The drainage mechanism includes top cap 15, the bottom fixed connection of top cap 15 is in the upper surface of frame plate 4, the inside fixedly connected with swash plate 16 of top cap 15, the hole of fixed drainage tube 17 has all been seted up to the both sides of top cap 15, when the rainwater weather, the rainwater falls on air conditioner off-air 1, utilize drainage mechanism to collect the rainwater, drainage tube 17 in the reuse drainage mechanism is to the rainwater drainage, good drainage design can prevent that the rainwater from gathering around air conditioner off-air 1, reduce the risk that leads to electric parts impaired or corruption because of the water logging, in cold weather, ponding probably freezes, lead to the off-air to freeze or the pipeline breaks, the drainage can effectively prevent this kind of condition, effectual drainage, can collect and store the rainwater, be used for irrigation, washing, non-drinking uses such as view water, practice thrift the running water resource.
The scraping mechanism comprises a box body 18, the upper surface of the box body 18 is fixedly connected to the bottom of a bottom plate 2, a micro-drive motor 19 is fixedly installed in the box body 18, a threaded rod 20 is connected to the output end of the micro-drive motor 19 in a spline mode, an A gear 21 is meshed to the outer surface of the threaded rod 20, an A connecting rod 22 is fixedly connected to the middle of the A gear 21 through a fixing rod, a B connecting rod 23 is rotatably connected to one end of the A connecting rod 22 through an A rotating block, a C connecting rod 24 is rotatably connected to one end of the B connecting rod 23 through a B rotating block, a D connecting rod 43 is rotatably connected to two ends of the C connecting rod 24 through an E rotating block, an arc-shaped rod 25 is rotatably connected to one end of the D connecting rod 43 through a C rotating block, a scraping brush 26 is fixedly connected with bristles, an air-permeable radiating hole is formed in the back of the box body 18, a layer of frost is formed on the surface of an air conditioner outer machine 1 in winter, the frost can cause damage to the inside of the air conditioner, heat exchange effect can be influenced by accumulation of the frost, after the frost is scraped by the scraping mechanism, the frost is scraped, or heat efficiency can be recovered, the frost can be removed, the equipment can be effectively reduced, the pressure can be reduced, the normal frost can be effectively reduced, and the normal pressure can be increased, compared with the normal operation can be better, and the normal system can be compared with the normal and the normal operation.
The collection mechanism includes collection box 27, and collection box 27's one side fixed connection is in the surface of bracing piece 3, and collection box 27's bottom is seted up flutedly, and the edge fixedly connected with linking box 28 of recess, linking box 28's one side fixedly connected with connecting plate 29, the frost of striking off falls in collection box 27, utilizes collection box 27 to collect frost, and the connecting plate 29 upper surface has miniature servo motor 30, can support miniature servo motor 30, plays the effect of connection support.
The upper surface fixedly connected with miniature servo motor 30 of connecting plate 29, miniature servo motor 30's output spline connection has B gear 31, and the surface of B gear 31 has meshed gear plate 32 respectively, and after the frost in collecting box 27 melts, start miniature servo motor 30, miniature servo motor 30 drives B gear 31 and rotates, and B gear 31 drives gear plate 32 and moves about, and gear plate 32 drives bushing 34 and slides about on slider 33, and bushing 34 is when moving about, drives opening and closing plate 35 and moves about, and two opening and closing plates 35 simultaneously move to opposite directions, reach the effect of opening and shutting.
The bottom fixedly connected with draw runner 33 of connecting frame 28, the surface sliding connection of draw runner 33 has sleeve plate 34, and the equal fixed connection in the surface of sleeve plate 34 of one side of two gear plates 32, the opposite side fixedly connected with of sleeve plate 34 opens and shuts board 35, and two open and shut boards 35 simultaneously move to the opposite direction, reach the effect of opening and shutting, discharge the rainwater in the collection box 27, can be under the condition that personnel do not climb, discharge the frost of collecting, use manpower sparingly.
The energy-saving mechanism comprises a miniature electric push rod 36, two ends of the miniature electric push rod 36 are fixedly connected with an adjusting block 37, one end of the adjusting block 37 is rotatably connected with an adjusting plate 39 through a rotating rod 38, one end of one adjusting plate 39 is fixedly connected with the front face of the collecting box 27, one end of the other adjusting plate 39 is fixedly connected with a solar panel 40, and the anti-freezing device is provided with some mechanical structures.
The back of the solar panel 40 is fixedly connected with an inverter 41, one side, close to the inverter 41, of the back of the solar panel 40 is fixedly connected with a battery box 42, a storage battery is installed in the battery box 42, the main function of the inverter 41 is to convert Direct Current (DC) into Alternating Current (AC), which is necessary for supplying direct current generated by the solar panel 40, a wind driven generator, a battery or the like to alternating current required by a household or a power grid, the solar energy can be converted into electric energy, the storage battery is placed in the battery box 42, the inverter 41 can be powered, and when the storage battery needs to be replaced, the cover of the battery box 42 is directly pulled off, and the internal storage battery is replaced to be new.
The inside fretwork board 5 of frame plate 4 comprises the body of rod that stacks with crisscross and quantity is two, all has the clearance space between two fretwork boards 5, has the clearance between the fretwork board 5, can make the steam that hot plate 7 dispersed around the outer machine 1 of air conditioner, keeps the outer machine 1 surface of air conditioner can not appear freezing the phenomenon, reduces the damage to the air conditioner.
The working principle is that when an anti-freezing device is installed on an air conditioner external machine 1, a bottom plate 2 is placed at the bottom of the air conditioner external machine 1, a frame 10 is clamped on the surface of the air conditioner external machine 1, a pressurizing block 12 is clamped in the frame 10 by driving a frame plate 4, the pressurizing block 12 is extruded downwards, a spring 11 is driven to extrude in the frame 10, the frame plate 4 is attached to the top of the air conditioner external machine 1, extrusion is stopped, the pressurizing block 12 is fixed in the frame 10 by utilizing a bolt 13, a nut 14 is utilized to reinforce, then, a hollowed-out plate 5 is arranged in the frame plate 4, a gap is reserved in the hollowed-out plate 5 and used for placing a shell 6, a heating plate 7 is started, hot air is formed in the shell 6, and is dispersed from the air dispersion hole, blown out of the top of the air conditioner external machine 1, heat is preserved by utilizing a heat preservation plate 8, so that the hot air dispersed on the air conditioner external machine 1 is kept for a long time, then, snow can be accumulated on the top of the air conditioner external machine 1, snow is easy to condense into ice when the heating plate 7 is heated, the inside of the top cover 15 is heated, so that the inside of the cover is also heated, and the inside of the cover is enabled to drain the inside of the cover 16 to drain ice, the inside of the cover is utilized to drain the cover 17, and the inside of the cover is prevented from being accumulated inside the cover 17, and the rain water is stored in the rain, and the inside is drained from the cover, and the inside is drained, and the inside, and the rain is drained from the inside, and is drained Cleaning and then, Non-drinking applications such as landscape water body, etc., save running water resources, when condensing frost on the surface of the air conditioner outdoor unit 1, start the micro-drive motor 19, the micro-drive motor 19 drives the threaded rod 20 to rotate, the threaded rod 20 drives the A gear 21 to rotate, when the A gear 21 rotates, drive the A connecting rod 22 and the B connecting rod 23 to swing left and right, the B connecting rod 23 drives the C connecting rod 24 to swing left and right, the C connecting rod 24 drives the D connecting rod 43 to rotate, the D connecting rod 43 drives the arc-shaped rod 25 to swing left and right, the arc-shaped rod 25 drives the scraping brush 26 to swing left and right, the scraping brush 26 brushes left and right on the surface of the air conditioner outdoor unit 1, the frost scraped off on the surface is scraped off in the collecting box 27, after the frost in the collecting box 27 melts, start the micro-servo motor 30, the micro-servo motor 30 drives the B gear 31 to rotate, the B gear plate 32 to move left and right, the gear plate 32 drives the sleeve plate 34 to slide left and right on the sliding strip 33, when the sleeve plate 34 moves left and right, the opening and closing plates 35 are driven to move left and right, the two opening and closing plates 35 move in opposite directions simultaneously to achieve the opening and closing effect, rainwater in the collecting box 27 is discharged, collected frost can be discharged under the condition that people do not climb, labor is saved, then, the electric power of the antifreezing device is converted into electric energy by collecting solar energy through the solar plate 40, the micro electric push rods 36 are started for absorbing more solar energy, the micro electric push rods 36 drive the regulating blocks 37 and the regulating pieces 39 to rotate through the rotating rods 38, the front and rear micro electric push rods 36 lift up and down, the solar plate 40 can be in an inclined state, the solar plate 40 is regulated to an angle according to the steering of the sun, the main function of the inverter 41 is to convert Direct Current (DC) into Alternating Current (AC), this is for the solar panel 40, the direct current generated by a wind power generator, a battery, or the like is indispensable for supplying alternating current required for a home or a power grid, and solar energy can be converted into electric energy.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The anti-freezing device for the air conditioner external unit is characterized by comprising the air conditioner external unit (1), wherein a bottom plate (2) is clamped at the bottom of the air conditioner external unit (1), hack lever mechanisms are fixedly connected to the periphery of the upper surface of the bottom plate (2), an anti-freezing mechanism is fixedly connected to one side of each hack lever mechanism, a drainage mechanism is fixedly connected to the upper surface of each anti-freezing mechanism, a scraping mechanism is fixedly connected to the bottom of the bottom plate (2), a supporting rod (3) is fixedly connected to the middle of the lower surface of the bottom plate (2), a collecting mechanism is fixedly connected to the outer surface of the supporting rod (3), and an energy-saving mechanism is fixedly connected to the front surface of the collecting mechanism;
The anti-freezing mechanism comprises a frame plate (4), the bottom of the frame plate (4) is fixedly connected to one side of the frame rod mechanism, the inner side wall of the frame plate (4) is fixedly connected with a hollowed-out plate (5), the inner side wall of the hollowed-out plate (5) is fixedly connected with a shell (6), air dispersing holes are formed in the surface of the shell (6), a heating plate (7) is fixedly connected to the middle of the shell (6), an insulation plate (8) is fixedly connected to the upper surface of the heating plate (7), and a waterproof plate (9) is fixedly connected to the bottom of the heating plate (7);
The frame rod mechanism comprises a frame (10), the bottom of the frame (10) is fixedly connected to the upper surface of the bottom plate (2), a spring (11) is fixedly connected to the inside of the frame (10), one end of the spring (11) is fixedly connected with a pressurizing block (12), a sliding chute of the sliding pressurizing block (12) is formed in the outer surface of the frame (10), threaded holes for screwing bolts (13) are formed in the surfaces of the frame (10) and the pressurizing block (12), and nuts (14) are screwed on the outer surface of the bolts (13);
The drainage mechanism comprises a top cover (15), the bottom of the top cover (15) is fixedly connected to the upper surface of the frame plate (4), an inclined plate (16) is fixedly connected to the inside of the top cover (15), and holes for fixing drainage tubes (17) are formed in two sides of the top cover (15);
The scraping mechanism comprises a box body (18), the upper surface of the box body (18) is fixedly connected to the bottom of a bottom plate (2), a micro driving motor (19) is fixedly installed in the box body (18), a threaded rod (20) is connected to the output end of the micro driving motor (19) through a spline, an A gear (21) is meshed with the outer surface of the threaded rod (20), an A connecting rod (22) is fixedly connected to the middle of the A gear (21) through a fixing rod, one end of the A connecting rod (22) is rotationally connected with a B connecting rod (23) through an A rotating block, one end of the B connecting rod (23) is rotationally connected with a C connecting rod (24) through a B rotating block, two ends of the C connecting rod (24) are rotationally connected with a D connecting rod (43) through an E rotating block, one end of the D connecting rod (43) is rotationally connected with an arc rod (25) through a D rotating block, the surface of the A gear (21) is fixedly connected with bristles through a D rotating block, and the back of the box body (18) is provided with ventilation and heat dissipation holes;
The collecting mechanism comprises a collecting box (27), one side of the collecting box (27) is fixedly connected to the outer surface of the supporting rod (3), a groove is formed in the bottom of the collecting box (27), a connecting frame (28) is fixedly connected to the edge of the groove, and a connecting plate (29) is fixedly connected to one side of the connecting frame (28);
The energy-saving mechanism comprises a miniature electric push rod (36), two ends of the miniature electric push rod (36) are fixedly connected with adjusting blocks (37), one end of each adjusting block (37) is rotatably connected with an adjusting sheet (39) through a rotating rod (38), one end of each adjusting sheet (39) is fixedly connected with the front face of the collecting box (27), and the other end of each adjusting sheet (39) is fixedly connected with a solar panel (40).
2. The outdoor unit of the air conditioner according to claim 1, wherein the upper surface of the connecting plate (29) is fixedly connected with a micro servo motor (30), the output end of the micro servo motor (30) is in spline connection with a B gear (31), and the outer surfaces of the B gear (31) are respectively meshed with a gear plate (32).
3. The outdoor unit of claim 2, wherein the bottom of the connecting frame (28) is fixedly connected with a sliding bar (33), the outer surface of the sliding bar (33) is slidably connected with a sleeve plate (34), one side of each of the two gear plates (32) is fixedly connected with the outer surface of the sleeve plate (34), and the other side of the sleeve plate (34) is fixedly connected with an opening and closing plate (35).
4. The outdoor unit of claim 1, wherein the back of the solar panel (40) is fixedly connected with an inverter (41), one side, close to the inverter (41), of the back of the solar panel (40) is fixedly connected with a battery box (42), and a storage battery is arranged in the battery box (42).
5. The outdoor unit anti-freezing device of the air conditioner according to claim 1, wherein the hollowed-out plates (5) in the frame plate (4) are composed of rod bodies stacked in a staggered mode, and the number of the hollowed-out plates is two, and a gap space exists between the hollowed-out plates (5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411441620.9A CN118960107B (en) | 2024-10-16 | 2024-10-16 | Anti-freezing device for outdoor unit of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411441620.9A CN118960107B (en) | 2024-10-16 | 2024-10-16 | Anti-freezing device for outdoor unit of air conditioner |
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| CN118960107A CN118960107A (en) | 2024-11-15 |
| CN118960107B true CN118960107B (en) | 2024-12-20 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217844121U (en) * | 2022-05-13 | 2022-11-18 | 江苏华荣达热能科技有限公司 | Toilet is with combination formula air conditioning unit freeze-proof device |
| CN221839797U (en) * | 2024-03-04 | 2024-10-15 | 山东北斗制冷科技有限公司 | Anti-freezing device for air conditioner outdoor unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8627672B2 (en) * | 2009-08-27 | 2014-01-14 | Sanyo Electric Co., Ltd. | Wall-hung air conditioner and installing device for air conditioner |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217844121U (en) * | 2022-05-13 | 2022-11-18 | 江苏华荣达热能科技有限公司 | Toilet is with combination formula air conditioning unit freeze-proof device |
| CN221839797U (en) * | 2024-03-04 | 2024-10-15 | 山东北斗制冷科技有限公司 | Anti-freezing device for air conditioner outdoor unit |
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| CN118960107A (en) | 2024-11-15 |
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