Low-voltage intermediate-frequency emergency rescue generator

Abstract

The invention discloses a low-voltage intermediate-frequency emergency rescue generator, and relates to the field of generators, the low-voltage intermediate-frequency emergency rescue generator comprises a box body, an internal gasoline engine, a low-voltage intermediate-frequency generator and a moisture-proof mechanism, a sealed blocking door is installed on the outer wall of one side of the box body, and the moisture-proof mechanism is arranged on the side, away from the blocking door, of the box body; the moisture-proof mechanism can adsorb moisture in air in the box body and automatically remove moisture for regeneration when a drying agent reaches adsorption saturation, the moisture-proof mechanism is composed of a placing basket, a drying assembly and a stirring assembly, the fiber drying agent is arranged in the placing basket, and vertical plates are fixed to the positions, located at the two ends of the placing basket, in the box body; moving grooves are formed in the two vertical plates, side plates are fixed to the outer walls of the two ends of the containing basket, the two side plates are slidably installed in the moving grooves, the drying assembly comprises an electric telescopic cylinder, a drying box is arranged above the electric telescopic cylinder and located below the containing basket, and three horizontal electric heating pipes are evenly installed in the drying box; a drying box is arranged in the box body, three fans are evenly embedded in the bottom wall of the drying box, a guide box is fixed to the position, above the containing basket, of the inner top wall of the box body, and the size of an inner cavity of the guide box and the size of an inner cavity of the drying box are both larger than that of the containing basket. According to the moisture-proof device for the drying agent, moisture removal treatment is conducted on the moist drying agent, manual intervention is reduced, the moisture-proof efficiency is improved, and the drying uniformity of the drying agent is ensured through stirring in the dehumidification process.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of generators, and in particular to a low-voltage medium-frequency emergency rescue generator. Background Art

[0002] In the field of emergency rescue, low-voltage medium-frequency emergency rescue generators have a wide range of application scenarios. For example, in the case of multiple disasters such as urban waterlogging, mountain torrents and geological disasters, emergency rescue generators can provide stable power support for rescue equipment, such as walkie-talkies, drones, lighting systems, etc., to help rescue teams seize the golden rescue time. In addition, they also provide power support for fire-fighting equipment, communication systems and emergency lighting to ensure the smooth progress of firefighting and evacuation.

[0003] A moisture-proof generator described in the prior art includes a base, a protective cover is fixed on the surface of the base, and a baffle is hinged on the surface of the protective cover, a support plate is arranged inside the base, and a water tank is installed on one side of the support plate, a diesel engine is fixed on the surface of the support plate, and the diesel engine is connected to the water tank, a generator body is installed on one side of the diesel engine, and the generator body is fixed on the surface of the support plate, and a controller is installed on the surface of the generator body; a shock absorbing mechanism is arranged on the surface of the base; a maintenance mechanism is arranged between the base and the support plate; and a moisture-proof mechanism is arranged on the inner wall of the protective cover.

[0004] Although the above technology can absorb moisture inside the protective cover through the desiccant bag, making the inside of the protective cover relatively dry, realizing the drying and dehumidification function and avoiding the occurrence of moisture, it is not convenient for the staff to understand the adsorption status because the moisture absorption capacity of the desiccant bag is limited. Once it reaches the saturated state, it can no longer absorb more moisture, which can easily reduce the moisture resistance of the generator. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a low-voltage medium-frequency emergency rescue generator to solve the technical problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A low-voltage medium-frequency emergency rescue generator comprises a box, a gasoline engine and a low-voltage medium-frequency generator inside, and a moisture-proof mechanism. A sealed baffle is installed on one side of the outer wall of the box, and the moisture-proof mechanism is arranged on the side of the box away from the baffle. The moisture-proof mechanism can adsorb moisture in the air in the box, and automatically remove moisture for regeneration when the desiccant reaches adsorption saturation. The moisture-proof mechanism consists of a placement basket, a drying component and a stirring component. A fiber desiccant is arranged in the placement basket. Vertical plates are fixed at both ends of the placement basket inside the box, and movable grooves are opened on the two vertical plates. Side plates are fixed on the outer walls at both ends of the placement basket, and the two side plates are slidably installed in the movable grooves. The drying assembly includes an electric telescopic cylinder, a drying box is arranged above the electric telescopic cylinder, the drying box is located below the placement basket, three horizontal electric heating tubes are evenly installed inside the drying box, three fans are evenly embedded in the bottom wall of the drying box, a guide box is fixed on the inner top wall of the box body above the placement basket, and the inner cavity sizes of the guide box and the drying box are both larger than the placement basket; The stirring assembly comprises a stirring rod, which is arranged in the placement basket and has two ends rotatably connected to the wall body, and a stirring blade is arranged on the stirring rod.

[0007] Specifically, the two movable grooves are each vertically fixed with a guide rod, the two side plates are each sleeved on the guide rod, the outer sides of the two guide rods are each sleeved with a support spring, and the two ends of the two support springs are respectively in contact with the bottom of the movable groove and the lower surface of the side plate.

[0008] Specifically, the top opening of the drying box is provided with a cover plate through a hinge, a sensor is embedded in the top wall of the short side of the cover plate, and the sensor cooperates with the upper side plate.

[0009] Specifically, the electric telescopic cylinder is installed on the inner bottom wall of the box body by bolts, and the telescopic end of the electric telescopic cylinder is installed with a horizontal plate by bolts, and mounting rods are fixed at both ends of the upper surface of the horizontal plate, and the top ends of the two mounting rods are fixed with bolts to the lower surface of the drying box.

[0010] The technical solution is specific, a square air duct is connected to the center of the top of the guide box, the air duct passes through the top wall of the box and extends to the outside, the top of the air duct is covered with a cover body, the top wall of the box is located at the four corners of the air duct with vertical rods fixed, the four corners of the cover body are all mounted on the vertical rods and slidably connected with the vertical rods, a top plate is provided above the cover body, the top ends of the four vertical rods are fixedly connected to the lower surface of the top plate, and the four vertical rods are mounted with tension springs, and the two ends of the four tension springs are respectively fixedly connected to the lower surface of the top plate and the upper surface of the cover body.

[0011] Specifically, a push plate is installed at the center of the upper surface of the placement basket by bolts, the push plate is located directly below the air duct, the width of the push plate is smaller than the inner wall width of the air duct, and the top end of the push plate cooperates with the lower surface of the cover body.

[0012] The technical solution is specific, a groove is provided on one side of the side plate close to the placement basket, one end of the stirring rod passes through the placement basket and is rotatably connected to the groove wall of the groove, and the outer wall fixing sleeve of the stirring rod at the groove is provided with a driven gear, the cover plate and the outer wall of one side of the guide box are fixedly installed with a sealing plate, and a receiving groove is provided on one side of the two sealing plates close to the side plate, a driving motor is installed on the outer wall of the sealing plate under the side plate by bolts, the output end of the driving motor is inserted into the receiving groove and is rotatably connected to the groove wall, and the outer wall fixing sleeve of the output end of the driving motor is provided with a driving gear.

[0013] Specifically, the width of the two accommodating grooves is greater than the width of the driven gear, the tooth surface of the driving gear matches the tooth surface of the driven gear, and the diameter of the driving gear is the same as the diameter of the driven gear.

[0014] Specifically, a water tank is installed on one side of the box body near the baffle door, a gasoline engine is installed on the outer wall of the water tank by bolts, the gasoline engine and the water tank are connected by a pipeline, the low-voltage medium-frequency generator is installed on the outer wall of the gasoline engine away from the water tank, a controller is installed on the low-voltage medium-frequency generator, and a starting panel is provided on the outer wall of the baffle door.

[0015] Specifically, the side wall of the box body is provided with a square through hole at the shaft end of the low-voltage medium-frequency generator, and a retaining net is installed at the square through hole by screws on the side wall of the box body, and a waterproof and breathable membrane is installed on the mesh surface of the retaining net.

[0016] In summary, the present invention mainly has the following beneficial effects: the present application can detect the adsorption state of the desiccant through the sensor when the desiccant increases in weight due to absorption of moisture, causing the placement basket to move downward; It can remove moisture from the wet desiccant, reduce manual intervention, improve moisture-proof efficiency, and ensure the drying uniformity of the desiccant by stirring during the dehumidification process; This improves the reliability and adaptability of the generator in harsh environments, enabling it to better meet the needs of emergency rescue; First, the operator starts the device through the start panel. After receiving the signal, the gasoline engine starts to run and drives the low-voltage medium-frequency generator to generate electricity. During the working process, the fiber desiccant in the placement basket absorbs the moisture entering the box. As the fiber desiccant absorbs more moisture, its weight will gradually increase, so that the placement basket drives the side plate to move down along the groove wall of the movable groove and the guide rod. The downward moving side plate squeezes the support spring until the lower surface of the side plate contacts the top wall of the cover plate. The sensor sends a signal to the start panel after reaching the side plate. At this time, the electric telescopic cylinder, electric heating tube and fan in the drying assembly work in turn. The electric telescopic cylinder pushes the horizontal plate up, and the horizontal plate pushes the drying box up through the mounting rod. The drying box then pushes the placement basket up through the cover plate. At this time, the cover plate and the guide box will wrap the placement basket in it. The cover will move up along the vertical rod under the push of the push plate to expose the top of the air duct. At this time, the electric heating tube will work to heat the air, and the fan will blow the hot air to the fiber desiccant in the basket to remove moisture. Then the driving motor in the stirring assembly will work, driving the driven gear to rotate through the active gear, controlling the rotation of the stirring rod, and then stirring the fiber desiccant through the stirring blades to increase the contact area with the hot air. The hot air passing through the basket and the water vapor converted from moisture will be exported from the box through the guide box and the air duct to avoid moisture being stored in the box and restore the moisture absorption capacity of the fiber desiccant. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the axial side of the present invention; Figure 2 It is a schematic diagram of the internal structure of the box of the present invention; Figure 3 This is a front view structural diagram of the moisture-proof mechanism of the present invention; Figure 4 It is a schematic diagram of the axial side of the moisture-proof mechanism of the present invention; Figure 5 It is a cross-sectional view of the box of the present invention; Figure 6 It is a cross-sectional structural diagram of the moisture-proof mechanism of the present invention; Figure 7 For the present invention Figure 6 Main view structure diagram; Figure 8 It is an enlarged view of point A of the present invention.

[0018] Description of the drawings: 1. Box; 101. Door; 102. Water tank; 103. Gasoline engine; 104. Low-voltage medium-frequency generator; 105. Controller; 106. Square through hole; 2. Net; 201. Waterproof and breathable membrane; 3. Moisture-proof mechanism; 4. Placement basket; 401. Side plate; 4011. Groove; 402. Vertical plate; 4021. Moving groove; 4022. Guide rod; 403. Support spring; 404. Push plate; 5. Drying assembly; 501. Electric telescopic cylinder; 502. Horizontal Plate; 5021, mounting rod; 503, drying box; 5031, fan; 5032, electric heating tube; 5033, cover plate; 504, guide box; 5041, air guide tube; 505, cover body; 5051, vertical rod; 5052, top plate; 5053, tension spring; 6, stirring assembly; 601, sealing plate; 6011, receiving tank; 602, driving motor; 603, driving gear; 604, stirring rod; 605, stirring blade; 606, driven gear; 7, sensor. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] The following describes an embodiment of the present invention based on its overall structure. Example

[0021] In the present application, the starting panel is connected to the gasoline engine 103, the low-voltage medium-frequency generator 104 and the controller 105 through wires, and is also connected to the sensor 7, the electric heating tube 5032, the fan 5031 and the drive motor 602 through wires. A fuel supply pipe connected to the gasoline engine 103 is also provided at the top of the box body 1.

[0022] See also Figure 1 and Figure 2As shown, a low-voltage medium-frequency emergency rescue generator comprises a box body 1, a gasoline engine 103 and a low-voltage medium-frequency generator 104 inside, and a moisture-proof mechanism 3. A sealed baffle door 101 is installed on one side of the outer wall of the box body 1. A water tank 102 is installed on the side of the box body 1 near the baffle door 101. The gasoline engine 103 is installed on the outer wall of the water tank 102 by bolts. The gasoline engine 103 and the water tank 102 are connected by a pipeline. The low-voltage medium-frequency generator 104 is installed on the outer wall of the gasoline engine 103 away from the water tank 102. A controller 105 is installed on the low-voltage medium-frequency generator 104. A starting panel is provided on the outer wall of the baffle door 101. The side wall of the box body 1 is located at the low-voltage medium-frequency generator 104. A square through hole 106 is provided at the shaft end of the medium frequency generator 104, and a baffle 2 is installed on the side wall of the box body 1 at the square through hole 106 by screws. A waterproof breathable membrane 201 is installed on the mesh surface of the baffle 2. The waterproof breathable membrane 201 can prevent water molecules from entering the interior of the box body 1 through the baffle 2, thereby achieving ventilation and preventing moisture from entering. The moisture-proof mechanism 3 is arranged on the side of the box body 1 away from the baffle door 101. The moisture-proof mechanism 3 can adsorb moisture in the air in the box body 1 and automatically remove moisture for regeneration when the desiccant reaches adsorption saturation. The moisture-proof mechanism 3 is composed of a placement basket 4, a drying component 5 and a stirring component 6, and a fiber desiccant is arranged in the placement basket 4.

[0023] First, the operator adds fuel to the gasoline engine 103 through the fuel supply pipe, and then starts the gasoline engine 103 through the start panel. After receiving the signal, the gasoline engine 103 starts to run and drives the low-voltage medium-frequency generator 104 to generate electricity. The water tank 102 can be cooled through the pipeline, and the controller 105 can control the output of electricity. During the operation, the fiber desiccant in the basket 4 absorbs the moisture entering the box body 1. As the fiber desiccant absorbs more moisture, its weight will gradually increase, causing the basket 4 to move downward. At this time, the drying component 5 cooperates with the stirring component 6 to regenerate the fiber desiccant to remove moisture; Therefore, when the desiccant absorbs more water and its weight increases, causing the basket 4 to move downward, the present application can detect the adsorption state of the desiccant through the sensor 7, remove moisture from the wet desiccant, reduce manual intervention, improve moisture-proof efficiency, and ensure the drying uniformity of the desiccant by stirring during the dehumidification process, thereby improving the reliability and adaptability of the generator in harsh environments and enabling it to better meet the needs of emergency rescue.

[0024] See also Figure 3-8As shown, vertical plates 402 are fixed at both ends of the basket 4 placed inside the box 1, and movable grooves 4021 are opened on the two vertical plates 402. Side plates 401 are fixed to the outer walls of both ends of the basket 4, and the two side plates 401 are slidably installed in the movable grooves 4021. Guide rods 4022 are vertically fixed in the two movable grooves 4021. The two side plates 401 are sleeved on the guide rods 4022, and the outer sides of the two guide rods 4022 are sleeved with support springs 403. The two ends of the two support springs 403 are in contact with the bottom of the movable groove 4021 and the lower surface of the side plates 401 respectively. The drying assembly 5 includes an electric telescopic cylinder 501, which is mounted on the inner bottom wall of the box body 1 by bolts. A drying box 503 is arranged above the electric telescopic cylinder 501, and the drying box 503 is located below the placement basket 4. The telescopic end of the electric telescopic cylinder 501 is mounted with a horizontal plate 502 by bolts. The upper and lower ends of the horizontal plate 502 are fixed with mounting rods 5021. The top ends of the two mounting rods 5021 are fixed with bolts to the lower surface of the drying box 503. The drying box 503 Three horizontal electric heating tubes 5032 are evenly installed inside, three fans 5031 are evenly embedded in the bottom wall of the drying box 503, a guide box 504 is fixed on the inner top wall of the box body 1 above the placement basket 4, the inner cavities of the guide box 504 and the drying box 503 are larger than the placement basket 4, a cover plate 5033 is installed at the top opening of the drying box 503 through a hinge, and a sensor 7 is embedded in the top wall of the short side of the cover plate 5033, and the sensor 7 cooperates with the upper side plate 401; A square air guide tube 5041 is connected to the center of the top of the guide box 504. The air guide tube 5041 passes through the top wall of the box body 1 and extends to the outside. The top of the air guide tube 5041 is covered with a cover body 505. Vertical rods 5051 are fixed to the top wall of the box body 1 at the four corners of the air guide tube 5041. The four corners of the cover body 505 are sleeved on the vertical rods 5051 and slidably connected thereto. A top plate 5052 is provided above the cover body 505. The tops of the four vertical rods 5051 are connected to the top plate 5052. The lower surface of the placing basket 4 is fixedly connected to the top plate 5052, and the four vertical rods 5051 are sleeved with tension springs 5053, and the two ends of the four tension springs 5053 are respectively fixedly connected to the lower surface of the top plate 5052 and the upper surface of the cover 505, and a push plate 404 is installed at the center of the upper surface of the placing basket 4 by bolts. The push plate 404 is located directly below the air guide tube 5041, and the width of the push plate 404 is smaller than the inner wall width of the air guide tube 5041. The top end of the push plate 404 matches with the lower surface of the cover 505; The stirring assembly 6 includes a stirring rod 604, which is arranged in the placement basket 4 and both ends of which are rotatably connected to the wall body. A stirring blade 605 is arranged on the stirring rod 604. A groove 4011 is opened on one side of a side plate 401 close to the placement basket 4. One end of the stirring rod 604 passes through the placement basket 4 and is rotatably connected to the groove wall of the groove 4011. A driven gear 606 is fixedly sleeved on the outer wall of the stirring rod 604 located at the groove 4011. A sealing plate 601 is fixedly installed on the outer wall of the cover plate 5033 and one side of the guide box 504. The two sealing plates 60 A receiving groove 6011 is provided on one side close to the side plate 401. A driving motor 602 is installed on the outer wall of the sealing plate 601 below the side plate 401 by bolts. The output end of the driving motor 602 is inserted into the receiving groove 6011 and is rotatably connected with the groove wall. A driving gear 603 is fixedly sleeved on the outer wall of the output end of the driving motor 602. The widths of the two receiving grooves 6011 are both greater than the width of the driven gear 606. The tooth surface of the driving gear 603 matches the tooth surface of the driven gear 606. The diameter of the driving gear 603 is the same as the diameter of the driven gear 606.

[0025] When the fiber desiccant in the placement basket 4 becomes heavier due to absorbing moisture, the placement basket 4 will drive the two side plates 401 to move downward along the groove wall of the movable groove 4021 and the outer wall of the guide rod 4022, and squeeze the support spring 403 until the lower surface of the two side plates 401 contacts the top wall of the cover plate 5033. At this time, the lower half of the placement basket 4 will be located in the cover plate 5033, and the driving gear 603 will mesh with the driven gear 606, and the sensor 7 will send a signal to the start panel, so that the electric telescopic cylinder 501, The electric heating tube 5032 and the fan 5031 work, the telescopic end of the electric telescopic cylinder 501 pushes the horizontal plate 502 to move upward, the horizontal plate 502 pushes the drying box 503 to move through the mounting rod 5021, and the drying box 503 pushes the side plate 401 to move through the cover plate 5033, so that the placement basket 4 moves upward until the upper surfaces of the two side plates 401 contact the bottom of the guide box 504. At this time, the upper half of the placement basket 4 is located in the guide box 504, and the two sealing plates 601 are both sleeved with the driven gear 606 through the accommodating groove 6011; At this time, the push plate 404 at the top of the placement basket 4 will enter the air guide tube 5041 and be lifted up by the cover body 505. The cover body 505 moves upward along the vertical rod 5051 and stretches the tension spring 5053, so that the top of the air guide tube 5041 is exposed. Then the electric heating tube 5032 works to heat the air in the drying box 503. The fan 5031 runs to blow the heated air to the fiber desiccant in the placement basket 4 to remove moisture. At the same time, the drive motor 602 works and its output end drives the driving gear 603 to rotate. The driving gear 603 drives the meshing driven gear 606 to rotate, and the driven gear 606 drives the stirring rod 604 to rotate. The stirring blades 605 stir the fiber desiccant to increase the contact area with the hot air. The hot air passing through the placement basket 4 will carry the evaporated water vapor to be discharged from the box body 1 through the guide box 504 and the air duct 5041. After a period of time, the telescopic end of the electric telescopic cylinder 501 is retracted, and the cover plate 5033 and the drying box 503 move down and reset. The placement basket 4 will reset under the elasticity of the support spring 403, and the cover body 505 will re-seal the air duct 5041 under the elasticity of the tension spring 5053. At this time, the placement basket 4 will be located between the guide box 504 and the cover plate 5033, and the moisture entering the box body 1 will be adsorbed again.

[0026] The working principle of the present invention is: First, the operator adds fuel to the gasoline engine 103 through the fuel supply pipe, and then starts the gasoline engine 103 through the starting panel. After receiving the signal, the gasoline engine 103 starts to run and drives the low-voltage medium-frequency generator 104 to generate electricity. The water tank 102 can be cooled through the pipeline, and the controller 105 can control the output of electricity. During the operation, the fiber desiccant in the placement basket 4 absorbs the moisture entering the box body 1. When the fiber desiccant in the placement basket 4 becomes heavier due to absorbing moisture, the placement basket 4 will drive the two side plates 401 to move downward along the groove wall of the movable groove 4021 and the outer wall of the guide rod 4022, and squeeze the support spring 403 until the lower surface of the two side plates 401 contacts the top wall of the cover plate 5033. At this time, the lower half of the placement basket 4 will be located in the cover plate 5033, and the driving gear 603 will mesh with the driven gear 606, and the sensor 7 will send a signal to the start panel, so that the electric telescopic cylinder 501, the electric heating tube 5032 and the fan 5031 work, and the telescopic end of the electric telescopic cylinder 501 pushes the horizontal plate 502 to move upward, and the horizontal plate 502 pushes the drying box 503 to move through the mounting rod 5021, and the drying box 503 pushes the side plate 401 to move through the cover plate 5033, so that the placement basket 4 moves up until the upper surfaces of the two side plates 401 contact the bottom of the guide box 504, at this time, the upper half of the placement basket 4 is located in the guide box 504, and the two sealing plates 601 are both sleeved with the driven gear 606 in the receiving groove 6011; At this time, the push plate 404 at the top of the placement basket 4 will enter the air guide 5041 and be lifted up by the cover body 505. The cover body 505 moves upward along the vertical rod 5051 and stretches the tension spring 5053, so that the top of the air guide 5041 is exposed, and then the electric heating tube 5032 works to heat the air in the drying box 503, and the fan 5031 runs to blow the heated air to the fiber desiccant in the placement basket 4 to remove moisture. At the same time, the drive motor 602 works and its output end drives the driving gear 603 to rotate, and the driving gear 603 drives the meshing driven gear 606 to rotate, and the driven gear 606 drives the stirring rod 604 to rotate, so that the stirring blade 605 stirs the fiber desiccant to increase the contact area with the hot air. The hot air passing through the placement basket 4 will carry the evaporated water vapor through the guide box 504 and the air guide 5041 to be discharged from the box 1; After a period of time, the telescopic end of the electric telescopic cylinder 501 is retracted, the cover plate 5033 and the drying box 503 are moved down and reset, and the placement basket 4 will be reset under the elasticity of the support spring 403, and the cover body 505 will also re-seal the air guide tube 5041 under the elasticity of the tension spring 5053. At this time, the placement basket 4 will be located between the guide box 504 and the cover plate 5033, and will re-absorb the moisture entering the box body 1.

[0027] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A low-voltage medium-frequency emergency rescue generator, comprising a housing (1), an internal gasoline engine (103) and a low-voltage medium-frequency generator (104), and a moisture-proof mechanism (3), characterized in that: A sealed baffle door (101) is installed on one side outer wall of the box body (1); the moisture-proof mechanism (3) is arranged on a side of the box body (1) away from the baffle door (101); the moisture-proof mechanism (3) is capable of adsorbing moisture in the air in the box body 1 and automatically removing moisture for regeneration when the desiccant reaches adsorption saturation; the moisture-proof mechanism (3) is composed of a placement basket (4), a drying component (5) and an agitation component (6); a fiber desiccant is arranged in the placement basket (4); vertical plates (402) are fixed at both ends of the placement basket (4) inside the box body (1); movable grooves (4021) are provided on the two vertical plates (402); side plates (401) are fixed to the outer walls at both ends of the placement basket (4); the two side plates (401) are slidably installed in the movable grooves (4021); The drying assembly (5) comprises an electric telescopic cylinder (501), a drying box (503) is arranged above the electric telescopic cylinder (501), the drying box (503) is located below the placement basket (4), three horizontal electric heating tubes (5032) are evenly installed inside the drying box (503), three fans (5031) are evenly embedded on the bottom wall of the drying box (503), a guide box (504) is fixed on the inner top wall of the box body (1) located above the placement basket (4), and the inner cavities of the guide box (504) and the drying box (503) are larger than the placement basket (4); The stirring assembly (6) comprises a stirring rod (604), the stirring rod (604) being arranged in the placement basket (4) and having both ends rotatably connected to the wall, and the stirring rod (604) being provided with a stirring blade (605).

2. A low voltage medium frequency emergency rescue generator according to claim 1, characterized in that: A guide rod (4022) is vertically fixed in each of the two movable grooves (4021), and each of the two side plates (401) is sleeved on the guide rod (4022). A support spring (403) is sleeved on the outer sides of each of the two guide rods (4022), and two ends of the two support springs (403) are respectively in contact with the bottom of the movable groove (4021) and the lower surface of the side plate (401).

3. A low voltage medium frequency emergency rescue generator according to claim 1, characterized in that: A cover plate (5033) is installed at the top opening of the drying box (503) via a hinge, and a sensor (7) is embedded in the top wall of the short side of the cover plate (5033), and the sensor (7) cooperates with the upper side plate (401).

4. A low voltage medium frequency emergency rescue generator according to claim 1, characterized in that: The electric telescopic cylinder (501) is mounted on the inner bottom wall of the box body (1) by means of bolts; the telescopic end of the electric telescopic cylinder (501) is mounted on a horizontal plate (502) by means of bolts; mounting rods (5021) are fixed to both ends of the upper surface of the horizontal plate (502); and the top ends of the two mounting rods (5021) are fixed to the lower surface of the drying box (503) by means of bolts.

5. A low voltage medium frequency emergency rescue generator according to claim 1, characterized in that: A square air guide tube (5041) is connected to the center of the top of the guide box (504), and the air guide tube (5041) passes through the top wall of the box body (1) and extends to the outside. The top of the air guide tube (5041) is covered with a cover body (505). Vertical rods (5051) are fixed to the top wall of the box body (1) at four corners of the air guide tube (5041), and the four corners of the cover body (505) are sleeved on the vertical rods (5051) and slidably connected thereto. A top plate (5052) is provided above the cover body (505), and the top ends of the four vertical rods (5051) are fixedly connected to the lower surface of the top plate (5052), and the four vertical rods (5051) are sleeved with tension springs (5053), and the two ends of the four tension springs (5053) are respectively fixedly connected to the lower surface of the top plate (5052) and the upper surface of the cover body (505).

6. A low voltage medium frequency emergency rescue generator according to claim 5, characterized in that: A push plate (404) is installed at the center of the upper surface of the placement basket (4) by means of bolts. The push plate (404) is located directly below the air guide tube (5041). The width of the push plate (404) is smaller than the width of the inner wall of the air guide tube (5041). The top end of the push plate (404) matches the lower surface of the cover body (505).

7. A low voltage medium frequency emergency rescue generator according to claim 3, characterized in that: A groove (4011) is provided on one side of the side plate (401) close to the placement basket (4), one end of the stirring rod (604) passes through the placement basket (4) and is rotatably connected to the groove wall of the groove (4011), and a driven gear (606) is provided on the outer wall fixed sleeve of the stirring rod (604) located at the groove (4011), a sealing plate (601) is fixedly installed on one side outer wall of the cover plate (5033) and the guide box (504), and a receiving groove (6011) is provided on one side of the two sealing plates (601) close to the side plate (401), a driving motor (602) is installed on the outer wall of the sealing plate (601) below the side plate (401) by bolts, the output end of the driving motor (602) is inserted into the receiving groove (6011) and is rotatably connected to the groove wall, and a driving gear (603) is provided on the outer wall fixed sleeve of the output end of the driving motor (602).

8. A low voltage medium frequency emergency rescue generator according to claim 7, characterized in that: The widths of the two accommodating grooves (6011) are both greater than the width of the driven gear (606), the tooth surface of the driving gear (603) matches the tooth surface of the driven gear (606), and the diameter of the driving gear (603) is the same as the diameter of the driven gear (606).

9. A low voltage medium frequency emergency rescue generator according to claim 1, characterized in that: A water tank (102) is installed on one side of the box body (1) near the baffle door (101); a gasoline engine (103) is installed on the outer wall of the water tank (102) via bolts; the gasoline engine (103) and the water tank (102) are connected via a pipeline; the low-voltage medium-frequency generator (104) is installed on the outer wall of the gasoline engine (103) away from the water tank (102); a controller (105) is installed on the low-voltage medium-frequency generator (104); and a start panel is provided on the outer wall of the baffle door (101).

10. A low voltage medium frequency emergency rescue generator according to claim 9, characterized in that: A square through hole (106) is provided on the side wall of the box body (1) at the shaft end of the low-voltage medium-frequency generator (104); a retaining net (2) is installed on the side wall of the box body (1) at the square through hole (106) by means of screws; and a waterproof breathable membrane (201) is installed on the mesh surface of the retaining net (2).

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