Multifunctional stray cabin

Abstract

The invention discloses a multifunctional stray cabin, and relates to the technical field of stray cabins, the multifunctional stray cabin comprises a cabin body, the top of the cabin body is fixedly provided with a ceiling, the bottom of the cabin body is fixedly connected with a support frame, the top of the ceiling is provided with a scraping assembly, and the outer surface of the cabin body is provided with a heating assembly. According to the multifunctional wandering cabin, when snow is accumulated on the top of the ceiling in the following weather, firstly, the snow on the top of the ceiling is swept into a melting groove through a scraping plate, and carbon dioxide is conveyed into a heat pump, so that the carbon dioxide becomes high-temperature and high-pressure carbon dioxide; the high-temperature carbon dioxide enters the two melting tanks through the two condensers, the melted snow in the two melting tanks is melted, and during the period, the high-temperature carbon dioxide entering the condensers flows into the circulating pipe, so that the accumulated snow in the melting tanks is continuously cooled, and the melted accumulated snow can flow outwards through the two heat preservation pipes. The accumulated snow on the top of the stray bin is automatically cleaned in time.

Description

Technical Field

[0001] The invention relates to the technical field of wandering cabins, in particular to a multifunctional wandering cabin. Background Art

[0002] The wandering cabin is an innovative evolution of prefabricated buildings. It mainly uses interstellar wandering and science fiction future as creative elements to create future houses. It is a new type of intelligent movable building cabin that can break through terrain restrictions and enter the hinterland of the scenic area without damaging the ecological environment. It can be installed on the spot in one hour and can be moved at any time without occupying construction land indicators. It is green, energy-saving and environmentally friendly. It is equipped with voice-controlled smart home, projection equipment and central air-conditioning. Some models support electric curtains and starry sky ceiling curtains to achieve a wild luxury experience.

[0003] In order to provide users with a more novel residential experience, most of the existing homeless warehouses are located at the foot of the mountain and on the edge of the cliff. In the north, it is easy to snow on the mountainside in winter, which causes snow to accumulate on the top of the homeless warehouse. When the snow covers a lot, it is difficult and dangerous for the staff to clear the snow due to the special location of the homeless warehouse. When the weight of the snow on the top of the homeless warehouse exceeds the load-bearing limit of the roof, it is easy to cause partial or complete collapse of the homeless warehouse. However, most of the existing homeless warehouses do not have equipment for timely handling of snow on the top, which can easily affect the normal use of the homeless warehouse in extreme rainy and snowy weather.

[0004] So we proposed a multifunctional wandering cabin to solve the problems raised above. Summary of the invention

[0005] The purpose of the present invention is to provide a multifunctional vagrant cabin to solve the problem that most vagrant cabins mentioned in the above background technology do not have the function of clearing snow in time, which easily affects the normal use of the vagrant cabin when encountering extreme weather.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a multifunctional wandering cabin, comprising a cabin body, a ceiling fixed on the top of the cabin body, a support frame fixedly connected to the bottom of the cabin body, a scraping assembly arranged on the top of the ceiling, a heating assembly arranged on the outer surface of the cabin body, a scraping assembly, the scraping assembly comprising a scraper, the scraper being used to scrape snow on the surface of the ceiling, a heating assembly, the heating assembly comprising two leak hole bins and a heat pump, the two leak hole bins are used to store ion exchange resins for adsorbing and purifying carbon dioxide, the heat pump is used to heat the purified carbon dioxide, the output end of the heat pump is fixedly connected to two condensers, the two condensers are used to drain the heated carbon dioxide gas to melt the snow.

[0007] Preferably, the scraping assembly further includes a forward and reverse motor, which is fixedly connected to the outer surface of the cabin body near the top through an auxiliary plate, and the output end of the forward and reverse motor is fixedly connected to a screw rod.

[0008] Preferably, both ends of the screw rod are movable and penetrate to the opposite outer sides of the cabin body, the outer surface of the screw rod is threadedly connected to the inner wall of the scraper, a limiting rod is fixed between the opposite inner walls of the cabin body, and both ends of the limiting rod are movable and penetrate to the opposite outer sides of the scraper, and melting grooves are opened on the top of the cabin body near the two side edges.

[0009] Preferably, the heating component also includes two connecting tubes, the outer surfaces of the two connecting tubes are each provided with a first solenoid valve, the bottom ends of the two connecting tubes are each fixedly connected to a storage bin, the two leakage bins are respectively arranged inside the two storage bins, the outer surfaces of the two storage bins are each fixedly connected to an output pipe, the outer surfaces of the two output pipes are each provided with a second solenoid valve, and a hollow tube is fixedly connected between the outer surfaces of one side of the two storage bins.

[0010] Preferably, two air supply fans are arranged on the inner walls of the two hollow tubes through auxiliary rods, heating wires are arranged on the inner walls of the hollow tubes near both ends, a delivery pipe is fixedly connected between the outer surfaces of the other sides of the two storage bins, a third solenoid valve is arranged on the outer surfaces of the delivery pipe near both ends, and one end of the delivery pipe is fixedly penetrated into the interior of the gas tank.

[0011] Preferably, the outer surface of the cabin is fixedly connected to the outer surface of the heat pump near one side edge by screws, and a gas tank is fixedly installed on the outer surface of the cabin near the other side edge by screws, the outer surface of the gas tank is fixedly connected to a drainage pipe, a fourth solenoid valve is arranged on the outer surface of the drainage pipe, one end of the drainage pipe is connected to the input end of the heat pump, and two circulation pipes are arranged at one end of the heat pump.

[0012] Preferably, one end of the two circulation pipes is fixedly connected to one end of the two condensers, and the other end of the two circulation pipes is fixedly connected to the other end of the two condensers. The two condensers and the two circulation pipes are respectively arranged on the inner bottom surfaces of the two melting tanks, and one end of the two condensers is fixedly passed through the outside of the two melting tanks, and the two circulation pipes are movably passed through the outside of the two melting tanks.

[0013] Preferably, an exhaust fan is arranged inside the cabin, the top ends of the two connecting pipes are fixedly passed through the interior of the cabin, the top ends of the two connecting pipes correspond to the exhaust fan, and sealing plates are fixed between the relative inner walls of the two melting tanks, and the two sealing plates are respectively arranged on the tops of the two condensers and the two circulation pipes.

[0014] Preferably, a collecting assembly is arranged inside the supporting frame, and the collecting assembly includes an insulated water tank, the bottom of the insulated water tank is fixedly connected to the inner top surface of the supporting frame by screws, the top of the insulated water tank is fixedly connected to two insulation pipes, the top ends of the two insulation pipes are respectively fixedly passed through the interiors of two melting tanks, and a controller is arranged on the outer surface of one side of the insulated water tank.

[0015] Preferably, a large-pore filter is fixed near the center of the inner bottom surface of the insulated water tank, a small-pore filter is arranged on the outside of the large-pore filter, the bottom of the small-pore filter is fixedly connected to the inner bottom surface of the insulated water tank, the bottom ends of the two insulation pipes are fixedly penetrated into the interior of the large-pore filter, the other side outer surface of the insulated water tank is fixedly connected to a water outlet pipe near the bottom, and a fifth solenoid valve is arranged on the outer surface of the water outlet pipe.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. When it snows and snow accumulates on the top of the ceiling, the snow on the top of the ceiling is first cleared into the melting tank by a scraper, and the carbon dioxide is transported to the inside of the heat pump, so that the carbon dioxide becomes high-temperature and high-pressure carbon dioxide, and enters the inside of the two melting tanks respectively through two condensers to melt the snow in the two melting tanks. During this period, the high-temperature carbon dioxide that enters the condenser flows to the inside of the circulation pipe again, so as to achieve continuous cooling of the snow in the melting tank. The melted snow can flow outward through the two insulation pipes respectively, thereby realizing timely and automatic cleaning of the snow on the top of the wandering warehouse, and solving the problem that most wandering warehouses in the prior art do not have the function of timely cleaning of snow, which easily affects the normal use of the wandering warehouse in extreme weather.

[0018] 2. In order to ensure the normal use of the wandering warehouse, when there are guests in the wandering warehouse, the gas in the cabin is transported to the ion exchange resin stored in the leak warehouse through the exhaust fan to adsorb the carbon dioxide in the air, and the carbon dioxide in the ion exchange resin is heated and purified through the action of the supply fan and the heating wire. At the same time, the third solenoid valve corresponding to the leak warehouse is opened through the controller, so that the stored carbon dioxide enters the gas tank through the delivery pipe for storage, realizing the later use of the heat pump to heat the snow to provide natural refrigerant.

[0019] 3. When the melted snow water enters the interior of the insulated water tank through two insulated pipes, the leaves, grass fragments and other large impurities in the snow water are first filtered out through a large-pore filter, and then the small particles of impurities in the snow water are filtered out through a small-pore filter, thereby achieving double-layer filtration of the snow water. When the later staff need to use water to clean the glass on the surface of the wandering warehouse, the fifth solenoid valve can be opened through the controller to extract water, which is convenient for the later staff to clean the wandering warehouse. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front perspective view of a multifunctional wandering cabin of the present invention;

[0021] Figure 2 A side perspective view of a multifunctional wandering cabin of the present invention;

[0022] Figure 3 It is a partial three-dimensional diagram of a scraping component of a multifunctional wandering cabin of the present invention;

[0023] Figure 4 A three-dimensional diagram of the ceiling portion of a multifunctional wandering cabin of the present invention;

[0024] Figure 5 It is a three-dimensional diagram of the cabin body of a multifunctional wandering cabin of the present invention;

[0025] Figure 6 It is a partial three-dimensional diagram of a heating component of a multifunctional wandering cabin of the present invention;

[0026] Figure 7 It is a three-dimensional diagram of the gas tank part of a multifunctional wandering cabin of the present invention;

[0027] Figure 8 It is a partially cutaway perspective view of a cabin body of a multifunctional wandering cabin of the present invention;

[0028] Fig. 9 It is a partial three-dimensional diagram of a collection component of a multifunctional wandering cabin of the present invention;

[0029] Fig.10 The present invention is a partially cutaway stereoscopic view of a heat preservation water tank of a multifunctional wandering cabin.

[0030] In the figure:

[0031] 1. Cabin; 2. Support frame; 3. Ceiling; 4. Melting tank; 5. Scraping assembly; 501. Forward and reverse motor; 502. Screw rod; 503. Scraper; 504. Limit rod; 6. Exhaust fan; 7. Heating assembly; 701. Connecting pipe; 702. First solenoid valve; 703. Storage bin; 704. Leakage bin; 705. Output pipe; 706. Second solenoid valve; 707. Hollow pipe; 708. Supply fan; 709 , heating wire; 710, delivery pipe; 711, third solenoid valve; 712, heat pump; 713, gas tank; 714, drainage pipe; 715, fourth solenoid valve; 716, condenser; 717, circulation pipe; 8, collection component; 801, insulated water tank; 802, insulated pipe; 803, controller; 804, large-pore filter; 805, small-pore filter; 806, water outlet pipe; 807, fifth solenoid valve; 9, sealing plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-Figure 2 , Figure 4 and Figure 6-Figure 8 As shown, the present invention provides a technical solution: a multifunctional wandering cabin, the heating component 7 also includes two connecting pipes 701, the outer surfaces of the two connecting pipes 701 are both provided with a first solenoid valve 702, the bottom ends of the two connecting pipes 701 are both fixedly connected with a storage bin 703, two leak bins 704 are respectively arranged inside the two storage bins 703, the outer surfaces of the two storage bins 703 are both fixedly connected with an output pipe 705, the outer surfaces of the two output pipes 705 are both provided with a second solenoid valve 706, and the outer surfaces of one side of the two storage bins 703 are fixedly connected. There are hollow tubes 707, and two air supply fans 708 are arranged on the inner walls of the two hollow tubes 707 through auxiliary rods. Heating wires 709 are arranged on the inner walls of the hollow tubes 707 near both ends. A delivery pipe 710 is fixedly connected between the outer surfaces of the other sides of the two storage bins 703. A third solenoid valve 711 is arranged on the outer surfaces of the delivery pipe 710 near both ends. One end of the delivery pipe 710 is fixedly penetrated into the interior of the gas tank 713. The outer surface of the cabin 1 is fixedly connected to the outer surface of the heat pump 712 near one side edge by screws. The outer surface of the cabin 1 is near the other side edge. A gas tank 713 is fixedly installed at the side edge by screws, and a drainage pipe 714 is fixedly connected to the outer surface of the gas tank 713. A fourth solenoid valve 715 is arranged on the outer surface of the drainage pipe 714. One end of the drainage pipe 714 is connected to the input end of the heat pump 712. Two circulation pipes 717 are arranged at one end of the heat pump 712. One end of the two circulation pipes 717 is fixedly connected to one end of the two condensers 716 respectively, and the other ends of the two circulation pipes 717 are fixedly connected to the other ends of the two condensers 716 respectively. The two condensers 716 and the two circulation pipes 717 They are respectively arranged on the inner bottom surfaces of the two melting tanks 4, one ends of the two condensers 716 are respectively fixed and penetrated to the outside of the two melting tanks 4, the two circulation pipes 717 are respectively movably penetrated to the outside of the two melting tanks 4, an exhaust fan 6 is arranged inside the cabin body 1, the top ends of the two connecting pipes 701 are both fixed and penetrated to the inside of the cabin body 1, the top ends of the two connecting pipes 701 correspond to the exhaust fan 6, and sealing plates 9 are fixed between the relative inner walls of the two melting tanks 4, and the two sealing plates 9 are respectively arranged on the tops of the two condensers 716 and the two circulation pipes 717.

[0034] In this embodiment, the homeless warehouse is a new residential prefabricated building. In order to ensure the normal use of the homeless warehouse, when there are residents in the homeless warehouse, the exhaust fan 6 is first started by the controller 803. The working principle of the exhaust fan 6 is an existing mature technology and will not be described in detail here. Figure 5 As shown, the exhaust fan 6 is connected to the interior of the cabin 1, and the exhaust fan 6 can be used to timely discharge the odor inside the cabin 1. Since the content of carbon dioxide in the gas exhaled by the human body is: 4.5% to 7%, after the gas passes through the exhaust fan 6, one of the first solenoid valves 702 is started by the controller 803, so that the gas is discharged outward through the connecting pipe 701 connected to the first solenoid valve 702, and enters the interior of the storage bin 703 fixedly connected to the connecting pipe 701, and then enters the interior of the leak hole bin 704 therein, wherein the leak hole bin 704 stores ion exchange resin, and the ion exchange resin is an amine functionalized resin, the amine group has the characteristic of being pro-carbon dioxide, and can fix dioxygen through chemical reactions. In the adsorption process, when the air containing carbon dioxide passes through the resin, the amine group reacts with the carbon dioxide to produce hydroformate, thereby adsorbing the carbon dioxide inside the ion exchange resin, and then the corresponding second solenoid valve 706 is opened, and the remaining gas can continue to be output to the outside through the output pipe 705 corresponding to the second solenoid valve 706. When the carbon dioxide content in the leakage hole bin 704 is too much, the first solenoid valve 702 and the second solenoid valve 706 corresponding to the leakage hole bin 704 can be closed, and another set of the first solenoid valve 702 and the second solenoid valve 706 can be opened, so that the ion exchange resin in the other leakage hole bin 704 absorbs the carbon dioxide in the cabin 1, and at the same time, the controller 803 is started as follows. Figure 7 The supply fan 708 corresponding to the leakage bin 704 is shown, and the heating wire 709 corresponding to the supply fan 708 is electrically connected to an external power supply to release heat outward. The supply fan 708 blows high-temperature gas to the interior of the corresponding leakage bin 704, thereby supplying heat to the ion exchange resin inside. Since amino resin forms carbamate when adsorbing carbon dioxide, the chemical bonds can be broken by heating to release carbon dioxide in reverse. The flowing hot gas brings the released carbon dioxide out of the resin bed to prevent re-adsorption. At the same time, the third solenoid valve 711 corresponding to the leakage bin 704 is opened by the controller 803, so that the stored carbon dioxide enters the gas tank 713 through the delivery pipe 710 for storage, thereby realizing the use of the heat pump 712 to heat the accumulated snow to provide natural refrigerant in the later stage.

[0035] like Figure 1-Figure 4 and Figure 6-Figure 8As shown, a multifunctional wandering cabin includes a cabin body 1, a ceiling 3 is fixed on the top of the cabin body 1, a support frame 2 is fixedly connected to the bottom of the cabin body 1, a scraping component 5 is arranged on the top of the ceiling 3, a heating component 7 is arranged on the outer surface of the cabin body 1, the scraping component 5 includes a scraper 503, the scraper 503 is used to scrape the snow on the surface of the ceiling 3, the heating component 7, the heating component 7 includes two leak hole bins 704 and a heat pump 712, the two leak hole bins 704 are used to store ion exchange resins for adsorbing and purifying carbon dioxide, the heat pump 712 is used to heat the purified carbon dioxide, and the output end of the heat pump 712 is fixedly connected to two condensers 716, Both condensers 716 are used to drain the heated carbon dioxide gas to melt the accumulated snow. The scraping assembly 5 also includes a forward and reverse motor 501, which is fixedly connected to the outer surface of the cabin 1 near the top through an auxiliary plate. The output end of the forward and reverse motor 501 is fixedly connected to a screw rod 502, and the two ends of the screw rod 502 are respectively movable and penetrated to the opposite outside of the cabin 1. The outer surface of the screw rod 502 is threadedly connected to the inner wall of the scraper 503. A limiting rod 504 is fixed between the opposite inner walls of the cabin 1, and the two ends of the limiting rod 504 are respectively movable and penetrated to the opposite outside of the scraper 503. Melting grooves 4 are provided at the top of the cabin 1 near the edges on both sides.

[0036] In this embodiment, when the weather below causes snow to accumulate on the top of the ceiling 3, the forward and reverse motors 501 are first started through the controller 803 to drive the screw rod 502 to rotate, and then drive the scraper 503 to move back and forth along the top surface of the ceiling 3, so that the snow on the top of the ceiling 3 is respectively cleaned to the inside of the melting tank 4 at both ends. At this time, the heat pump 712 can be started, and the fourth solenoid valve 715 is opened at the same time to transport carbon dioxide to the inside of the heat pump 712, so that carbon dioxide enters the evaporator in the heat pump 712, the gas temperature rises to 0 to 5°C, and the pressure is maintained at 4 to 5MPa. Then the carbon dioxide gas enters the compressor in the heat pump 712 again, the pressure and temperature are increased, and high-temperature and high-pressure gaseous carbon dioxide is generated. The motor in the heat pump 712 drives the compressor to do work on the carbon dioxide, the pressure rises to 10 to 15MPa, and the temperature of the carbon dioxide rises sharply to 80 to 120°C, so that the electrical energy is converted into the internal energy and pressure potential energy of the carbon dioxide gas, thereby providing power for subsequent high-temperature heat release, high temperature and high pressure. The carbon dioxide enters the interior of the two melting tanks 4 respectively through the two condensers 716, and the high-temperature heat release heats the two sealing plates 9 respectively, thereby melting the snow in the two melting tanks 4. During this period, the high-temperature carbon dioxide entering the condenser 716 flows to the interior of the circulation pipe 717, and then flows back to the interior of the heat pump 712 through the circulation pipe 717. During this period, the temperature of the carbon dioxide drops to 30 to 40°C, and the pressure is maintained at 10 to 15 MPa. The carbon dioxide is then depressurized and cooled by the rated expansion valve in the heat pump 712 to complete the circulation of the carbon dioxide, thereby achieving continuous cooling of the snow in the melting tank 4. The melted snow can flow outward through the two insulation pipes 802 respectively, thereby achieving timely and automatic cleaning of the snow on the top of the wandering warehouse, without the need for manual cleaning by workers, effectively preventing the top of the wandering warehouse from being damaged by the accumulation of snow, and solving the problem that most wandering warehouses in the prior art do not have the function of timely cleaning snow, which can easily affect the normal use of the wandering warehouse in extreme weather.

[0037] like Figure 1-Figure 2 and Figure 9-10 As shown, a collecting assembly 8 is arranged inside the supporting frame 2, and the collecting assembly 8 includes an insulated water tank 801, the bottom of the insulated water tank 801 is fixedly connected to the inner top surface of the supporting frame 2 by screws, and the top of the insulated water tank 801 is fixedly connected to two insulated pipes 802, and the top ends of the two insulated pipes 802 are respectively fixedly penetrated into the interiors of the two melting tanks 4, and a controller 803 is arranged on the outer surface of one side of the insulated water tank 801, and a large-pore filter screen 804 is fixed near the center of the inner bottom surface of the insulated water tank 801, and a small-pore filter screen 805 is arranged on the outer side of the large-pore filter screen 804, and the bottom of the small-pore filter screen 805 is fixedly connected to the inner bottom surface of the insulated water tank 801, and the bottom ends of the two insulated pipes 802 are fixedly penetrated into the interior of the large-pore filter screen 804, and the outer surface of the other side of the insulated water tank 801 is fixedly connected to a water outlet pipe 806 near the bottom, and a fifth solenoid valve 807 is arranged on the outer surface of the water outlet pipe 806.

[0038] In this embodiment, after the melted snow water enters the interior of the insulated water tank 801 through the two insulated pipes 802 respectively, the leaves, grass fragments and other large impurities in the snow water are first filtered out through the large-pore filter 804, and then the small-particle impurities in the snow water are filtered out through the small-pore filter 805, thereby realizing double-layer filtration of the snow water. Since the insulated water tank 801 and the insulated pipe 802 are both made of the insulating material polyurethane foam, the snow water can be effectively prevented from freezing and solidifying when it is cold, so that the water source in the insulated water tank 801 is all in liquid state. When the staff needs to use water to clean the glass on the surface of the wandering warehouse later, the fifth solenoid valve 807 can be opened through the controller 803 to extract water for later use. Fig. 9 As shown, since the box body and the protective cover on the top of the insulated water tank 801 are separately arranged, when there is a lot of dirt in the large-pore filter 804 and the small-pore filter 805, the inside of the insulated water tank 801 can be cleaned by separating the box body and the protective cover. Through the function of the collecting component 8, the secondary utilization of snow water is achieved, which is convenient for the later staff to clean the wandering warehouse.

[0039] The method of use and working principle of the device: In order to ensure the normal use of the homeless warehouse, when there are guests in the homeless warehouse, the exhaust fan 6 is first started through the controller 803, wherein the exhaust fan 6 is connected to the interior of the cabin 1, and the odor inside the cabin 1 can be discharged in time through the function of the exhaust fan 6. After the gas passes through the exhaust fan 6, one of the first solenoid valves 702 is started through the controller 803, so that the gas is discharged outward through the connecting pipe 701 connected to the first solenoid valve 702, and enters the interior of the storage warehouse 703 fixedly connected to the connecting pipe 701, and then enters the interior of the leakage warehouse 704 therein, wherein the leakage warehouse 704 stores ion exchange resin, and the ion exchange resin is an amine-functionalized resin, and the amine group has a carbon dioxide affinity. Characteristics, can fix carbon dioxide through chemical reaction, in the adsorption process when the air containing carbon dioxide passes through the resin, the amine group and carbon dioxide undergo acid-base neutralization reaction to generate hydroformate, thereby adsorbing carbon dioxide inside the ion exchange resin, and then open the second solenoid valve 706 corresponding to it, the remaining gas can continue to be output to the outside through the output pipe 705 corresponding to the second solenoid valve 706, when the carbon dioxide content in the leakage hole bin 704 is too much, the first solenoid valve 702 and the second solenoid valve 706 corresponding to the leakage hole bin 704 can be closed, and another set of the first solenoid valve 702 and the second solenoid valve 706 can be opened, so that the ion exchange resin in the other leakage hole bin 704 absorbs the carbon dioxide in the cabin 1, and at the same time, the controller 803 is started as follows Figure 7The supply fan 708 corresponding to the leak hole bin 704 is shown, and the heating wire 709 corresponding to the supply fan 708 is electrically connected to an external power supply to release heat outward. The supply fan 708 blows high-temperature gas to the inside of the leak hole bin 704 corresponding to it, thereby supplying heat to the ion exchange resin inside it. Since amino resin forms carbamate when it adsorbs carbon dioxide, the chemical bond can be broken by heating, and carbon dioxide is released in reverse. The flowing hot gas brings the released carbon dioxide out of the resin bed to prevent re-adsorption. At the same time, the third solenoid valve 711 corresponding to the leak hole bin 704 is opened by the controller 803, so that the stored carbon dioxide enters the gas tank 713 through the delivery pipe 710 for storage. , realizing the use of heat pump 712 to heat the accumulated snow to provide natural refrigerant in the later stage. When the weather below causes snow to accumulate on the top of the ceiling 3, the forward and reverse motor 501 is first started through the controller 803 to drive the screw rod 502 to rotate, and then drive the scraper 503 to move back and forth along the top surface of the ceiling 3, so that the snow on the top of the ceiling 3 is respectively cleaned to the inside of the melting tank 4 at both ends. At this time, the heat pump 712 can be started, and the fourth solenoid valve 715 is opened at the same time to transport carbon dioxide to the inside of the heat pump 712, so that carbon dioxide enters the evaporator in the heat pump 712, the gas temperature rises to 0 to 5°C, and the pressure is maintained at 4 to 5MPa, and then the carbon dioxide gas enters the compressor in the heat pump 712 to increase the pressure and temperature, thereby generating high The motor in the heat pump 712 drives the compressor to work on the carbon dioxide, and the pressure rises to 10 to 15 MPa. The temperature of the carbon dioxide rises sharply to 80 to 120°C, so that the electrical energy is converted into the internal energy and pressure potential energy of the carbon dioxide gas, thereby providing power for the subsequent high-temperature heat release. The high-temperature and high-pressure carbon dioxide enters the interior of the two melting tanks 4 through the two condensers 716 respectively. The high-temperature heat release heats the two sealing plates 9 respectively, thereby melting the snow in the two melting tanks 4. During this period, the high-temperature carbon dioxide entering the condenser 716 flows to the interior of the circulation pipe 717, and then flows back to the interior of the heat pump 712 through the circulation pipe 717. During this period, the temperature of the carbon dioxide drops to 30 to 40°C, and the pressure is maintained at 10 to 15MPa, and then the carbon dioxide is depressurized and cooled through the rated expansion valve in the heat pump 712 to complete the circulation of carbon dioxide and realize continuous cooling of the snow in the melting tank 4. The melted snow can flow outward through the two insulation pipes 802 respectively. When the melted snow water enters the interior of the insulation water tank 801 through the two insulation pipes 802 respectively, the leaves, grass fragments and other large-volume impurities in the snow water are first filtered out through the large-pore filter 804, and then the small-pore filter 805 is used to filter out the small particles of impurities in the snow water to realize double-layer filtration of the snow water. When the staff needs to use water to clean the glass on the surface of the wandering warehouse in the later stage, the fifth solenoid valve 807 can be opened through the controller 803 to extract water for later use.

[0040] The wiring diagram of the forward and reverse motor 501, exhaust fan 6, first solenoid valve 702, second solenoid valve 706, supply fan 708, heating wire 709, third solenoid valve 711, heat pump 712, fourth solenoid valve 715, controller 803 and fifth solenoid valve 807 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the forward and reverse motor 501, exhaust fan 6, first solenoid valve 702, second solenoid valve 706, supply fan 708, heating wire 709, third solenoid valve 711, heat pump 712, fourth solenoid valve 715, controller 803 and fifth solenoid valve 807 are no longer explained in detail.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional wandering cabin, comprising a cabin body (1), a ceiling (3) fixed to the top of the cabin body (1), and a support frame (2) fixedly connected to the bottom of the cabin body (1), characterized in that: A scraping component (5) is disposed on the top of the ceiling (3), and a heating component (7) is disposed on the outer surface of the cabin (1). A scraping assembly (5), the scraping assembly (5) comprising a scraper (503), the scraper (503) being used to scrape snow on the surface of the ceiling (3), A heating component (7), the heating component (7) comprising two leaky bins (704) and a heat pump (712), the two leaky bins (704) being used to store ion exchange resins for adsorbing and purifying carbon dioxide, the heat pump (712) being used to heat the purified carbon dioxide, the output end of the heat pump (712) being fixedly connected to two condensers (716), the two condensers (716) being used to drain the heated carbon dioxide gas to melt the accumulated snow.

2. The multifunctional wandering cabin according to claim 1, characterized in that: The scraping assembly (5) further comprises a forward and reverse motor (501), wherein the forward and reverse motor (501) is fixedly connected to the outer surface of the cabin (1) near the top via an auxiliary plate, and a lead screw (502) is fixedly connected to the output end of the forward and reverse motor (501).

3. The multifunctional wandering cabin according to claim 2 is characterized in that: The two ends of the screw rod (502) are respectively movable and penetrate to the opposite outer sides of the cabin body (1); the outer surface of the screw rod (502) is threadedly connected to the inner wall of the scraper (503); a limiting rod (504) is fixed between the opposite inner walls of the cabin body (1); the two ends of the limiting rod (504) are respectively movable and penetrate to the opposite outer sides of the scraper (503); and melting grooves (4) are provided on the top of the cabin body (1) near the two side edges.

4. The multifunctional wandering cabin according to claim 3 is characterized in that: The heating component (7) also includes two connecting tubes (701), the outer surfaces of the two connecting tubes (701) are each provided with a first solenoid valve (702), the bottom ends of the two connecting tubes (701) are each fixedly connected to a storage bin (703), the two leakage bins (704) are respectively arranged inside the two storage bins (703), the outer surfaces of the two storage bins (703) are each fixedly connected to an output tube (705), the outer surfaces of the two output tubes (705) are each provided with a second solenoid valve (706), and a hollow tube (707) is fixedly connected between the outer surfaces of one side of the two storage bins (703).

5. The multifunctional wandering cabin according to claim 4, characterized in that: Two air supply fans (708) are arranged on the inner walls of the two hollow tubes (707) through auxiliary rods, heating wires (709) are arranged on the inner walls of the hollow tubes (707) near both ends, a delivery pipe (710) is fixedly connected between the outer surfaces of the other sides of the two storage bins (703), a third solenoid valve (711) is arranged on the outer surfaces of the delivery pipe (710) near both ends, and one end of the delivery pipe (710) is fixedly passed through the interior of the gas tank (713).

6. The multifunctional wandering cabin according to claim 5, characterized in that: The outer surface of the cabin (1) is fixedly connected to the outer surface of the heat pump (712) by screws near one side edge, and a gas tank (713) is fixedly installed on the outer surface of the cabin (1) near the other side edge by screws. The outer surface of the gas tank (713) is fixedly connected to a drainage pipe (714), and a fourth solenoid valve (715) is arranged on the outer surface of the drainage pipe (714). One end of the drainage pipe (714) is connected to the input end of the heat pump (712), and two circulation pipes (717) are arranged at one end of the heat pump (712).

7. The multifunctional wandering cabin according to claim 6, characterized in that: One end of the two circulation pipes (717) is fixedly connected to one end of the two condensers (716), and the other end of the two circulation pipes (717) is fixedly connected to the other end of the two condensers (716). The two condensers (716) and the two circulation pipes (717) are respectively arranged on the inner bottom surface of the two melting tanks (4). One end of the two condensers (716) is fixedly passed through the outside of the two melting tanks (4), and the two circulation pipes (717) are movably passed through the outside of the two melting tanks (4).

8. The multifunctional wandering cabin according to claim 7, characterized in that: An exhaust fan (6) is arranged inside the cabin (1), the top ends of the two connecting pipes (701) are fixedly passed through the interior of the cabin (1), the top ends of the two connecting pipes (701) correspond to the exhaust fan (6), and sealing plates (9) are fixed between the relative inner walls of the two melting tanks (4), and the two sealing plates (9) are respectively arranged on the tops of the two condensers (716) and the two circulation pipes (717).

9. The multifunctional wandering cabin according to claim 8, characterized in that: A collecting assembly (8) is arranged inside the support frame (2), and the collecting assembly (8) comprises a heat-insulating water tank (801). The bottom of the heat-insulating water tank (801) is fixedly connected to the inner top surface of the support frame (2) by screws. The top of the heat-insulating water tank (801) is fixedly connected to two heat-insulating pipes (802). The top ends of the two heat-insulating pipes (802) are respectively fixedly passed through the inside of two melting tanks (4). A controller (803) is arranged on the outer surface of one side of the heat-insulating water tank (801).

10. The multifunctional wandering cabin according to claim 9, characterized in that: A large-pore filter (804) is fixed near the center of the inner bottom surface of the insulated water tank (801), a small-pore filter (805) is arranged outside the large-pore filter (804), the bottom of the small-pore filter (805) is fixedly connected to the inner bottom surface of the insulated water tank (801), the bottom ends of the two insulated pipes (802) are fixedly penetrated into the inside of the large-pore filter (804), the outer surface of the other side of the insulated water tank (801) is fixedly connected to a water outlet pipe (806) near the bottom, and a fifth solenoid valve (807) is arranged on the outer surface of the water outlet pipe (806).

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