CN108963780B - An electrical device with automatic reminder function - Google Patents

Abstract

The invention discloses an electric device with an automatic reminding function, which structurally comprises an adsorption cover, screws, an electric host, a handle, a fixed seat, a box door and a hinge, wherein the lower end of the adsorption cover is arranged inside the upper end of the electric host in an embedding mode, the screws are in threaded connection with the upper end of the electric host, the handle is welded on the front surface of the right end of the box door, the fixed seat is fixedly arranged on two sides of the lower end of the electric host, and when the electric device works, a medium inside the electric device leaks to generate toxic gas, at the moment, a blowing mechanism runs through the driving of a power mechanism to discharge the gas into the adsorption mechanism, so that the gas can be fully adsorbed by an adsorbent inside the adsorption mechanism, and is filtered through a gas collection mechanism to prevent the toxic gas from being discharged, and the adsorbed substances generate certain weight to enter the inside of the gas collection mechanism to run a descending mechanism, and meanwhile, a, and an alarm is given out to remind the manager in time, so that the manager can process the information at the first time.

Description

An electrical device with automatic reminder function

technical field

The invention relates to the field of an electrical device with an automatic reminder function, in particular to an electrical device with an automatic reminder function.

Background technique

Electrical equipment is a general term for generators, transformers, power lines, circuit breakers and other equipment in the power system. The most critical factor in the power plant to enable the normal operation and transmission of electricity is electrical equipment, but the electrical equipment of the prior art The internal toxic media may leak, the adsorption capacity inside the equipment is not enough, leading to danger, and the management personnel cannot be reminded of the media leakage in time, thus missing the best processing time.

SUMMARY OF THE INVENTION

Aiming at the deficiencies of the prior art, the present invention is realized by the following technical solutions: an electrical device with an automatic reminder function, the structure of which includes an adsorption cover, a screw, an electrical host, a handle, a fixed seat, a box door, and a hinge, The lower end of the adsorption cover is installed inside the upper end of the electrical main unit by embedding, the screw is threadedly connected to the upper end of the electrical main unit, the handle is welded to the front surface of the right end of the box door, and the fixing seat is fixedly installed on both sides of the lower end of the electrical main unit, so The box door is connected with the front surface of the left end of the electrical main engine through hinges.

The electrical host includes a host shell, a power mechanism, a blowing mechanism, an adsorption mechanism, a gas collection mechanism, a descending mechanism, a warning mechanism, and a buzzer alarm mechanism. The lower end of the cover is connected to the upper end of the adsorption mechanism, the power mechanism is fixedly installed on the bottom surface of the left end inside the main body shell, the power mechanism is welded and mechanically connected with the lower end of the blowing mechanism, the blowing mechanism is fixedly installed under the adsorption mechanism, the adsorption The mechanism is connected with the gas collecting mechanism, the lower surface of the gas collecting mechanism is welded with the upper end of the descending mechanism and is movably connected, the lower left end of the warning mechanism is fixedly installed on the lower right end of the descending mechanism and is movably connected, and the right end of the warning mechanism is fixedly installed on the lower right end of the descending mechanism. On the outer surface of the right side of the host shell, the lower right end of the buzzer alarm mechanism is fixedly mounted on the lower left end of the descending mechanism and is movably connected, the left end of the buzzer alarm mechanism is fixedly mounted on the left outer surface of the host shell, and the inside of the host shell is also arranged There are a controller and a smoke alarm, and the smoke alarm, the power mechanism, the gas collecting mechanism and the controller are electrically connected.

As a further optimization of this technical solution, the power mechanism includes a motor, a motor shaft, a shaft seat, a primary screw rod, and a secondary screw rod. The motor is fixedly installed on the bottom surface of the left end inside the main body shell, and the motor shaft is connected to the motor mechanism. The motor shaft runs through the inside of the shaft seat and adopts clearance fit, the lower surface of the shaft seat is fixedly installed on the inner bottom surface of the main engine shell, the right end of the motor shaft is welded and mechanically connected with the left end of the first-stage screw rod, and the one The right end of the secondary screw rod is meshed with the lower end of the secondary screw rod, and the upper end of the secondary screw rod is installed in the middle of the driving gear and mechanically connected by means of embedding.

As a further optimization of this technical solution, the blowing mechanism includes a drive gear, a planetary gear, a linkage gear, a rotating shaft rod, a fan blade, an exhaust hole, and a fixing plate, and the upper end of the secondary screw rod is installed inside the drive gear by embedding. And mechanically connected, the drive gear is installed inside and meshes with the planetary gear, the linkage gear is installed on both sides of the planetary gear and meshes, and the lower end of the shaft rod is installed inside the linkage gear by embedding and mechanically connected, Fan blades are welded on the outer surface of the upper end of the rotating shaft rod and are mechanically connected, the exhaust holes are arranged inside the fixing plate, the fixing plate is fixedly installed inside the main body shell, and the exhaust holes are located directly above the fan blades.

As a further optimization of the technical solution, the adsorption mechanism includes an adsorption box, an adsorption hole, an adsorbent, and an air outlet. The upper end of the adsorption box is connected to the lower end of the adsorption cover, and the upper end of the adsorption box is provided with adsorption holes. The agent is arranged inside the adsorption box, the upper end of the air outlet is installed in the middle of the lower end of the adsorption box by embedding, and the lower end of the air outlet is connected to the middle of the upper end of the gas collecting mechanism.

As a further optimization of this technical solution, the air collecting mechanism includes a connecting hose, an air inlet, a collecting box, an exhaust fan, a support spring and a filter plate, the upper end of the connecting hose is connected with the lower end of the air outlet, and the The lower end of the connecting hose is connected with the upper end of the air inlet, the exhaust fan is connected in series on the connecting hose, the lower end of the air inlet is installed inside the upper end of the air collecting box by embedding, and the filter plate is installed in the air collecting box Inside, one end of the support spring is fixedly connected to the bottom of the air collecting box, and the other end is fixedly connected to the top of the fixing plate, and the right end face of the air collecting box is provided with protruding teeth.

As a further optimization of this technical solution, the lowering mechanism includes a fixed block, a moving shaft, a traction plate, a left push plate, and a left slide rail. The upper surface of the fixed block is welded to the lower surface of the air collecting box, and the fixed block is provided There is a moving shaft, the moving shaft is fixedly installed on the upper end of the traction plate, the moving shaft is installed inside the axle rail and adopts clearance fit, the right end of the left push plate is fixedly connected with the left end of the traction plate, and the left end of the left push plate is installed on the The inside of the left slide rail adopts clearance fit, and the left push plate is fixedly connected with the lower right end of the buzzer alarm mechanism.

As a further optimization of this technical solution, the warning mechanism includes a first transmission wheel, a transmission belt, a second transmission wheel, a sliding rail, a sliding rack, a first-level power board, a first-level moving contact, a first-level fixed contact, a warning Lamp, the first transmission wheel is meshed with the gas collecting mechanism, the first transmission wheel is connected with the second transmission wheel through a transmission belt, the sliding rail is fixedly connected to the inner wall of the host shell, and the sliding rack The upper end is engaged with the second transmission wheel, and the lower end is slidably connected with the sliding rail. point, the first-level movable contact is installed on the left side of the first-level fixed contact, and the first-level fixed contact is fixedly installed at the left end of the warning light, and the warning light penetrates through the inside of the right side of the host shell.

As a further optimization of this technical solution, the buzzer alarm mechanism includes a push plate, a sliding block, a fixed sliding plate, a push rod, a secondary power board, a secondary movable contact, a secondary fixed contact, and a buzzer. The lower end of the push plate is welded and movably connected to the left end of the left push plate, the middle part of the push plate is provided with a slider, the slider is installed inside the fixed sliding plate and adopts clearance fit, and the lower surface of the right end of the push rod is in contact with the upper end of the push plate. Welding, the left end of the push rod is welded with the right side surface of the secondary power board, the left side surface of the secondary power board is provided with a secondary movable contact, and the secondary movable contact is installed on the secondary fixed contact On the right side, the secondary fixed contact is fixedly installed on the right end of the buzzer, and the buzzer runs through the inside of the left side of the host shell.

beneficial effect

When the electrical host is working, the internal medium may leak and generate toxic gas. The smoke alarm gets a signal and transmits it to the controller. The controller controls the motor and the exhaust fan to work, and the motor makes the motor shaft rotate. At this time, the primary screw also starts. Rotation, the secondary screw rod meshing with the primary screw rod also starts to rotate, at this time the driving gear on the upper end of the secondary screw rod starts to rotate, and the planetary gear meshing with the driving gear starts to rotate, which drives the linkage gears on both sides to rotate. At this time, the shaft rotates, the fan blade starts to rotate and blows the gas to the adsorption mechanism, and the exhaust fan extracts the gas inside the adsorption box. The solid substances of some components are adsorbed, and the substances are discharged from the connecting hose to the inside of the gas collecting box through the air outlet. At this time, some toxic gases are filtered through the filter plate, and the gas collecting box is pressed down by gravity, so that the descending mechanism starts to work. , the fixed block on the descending mechanism descends, at this time the moving shaft descends inside the axle rail to ensure the moving track of the traction plate, the traction plate moves to the left, the left push plate moves to the left inside the left slide rail, and at the same time the left push plate moves to the left to drive The push plate on the buzzer alarm mechanism moves to the left. At this time, the slider moves left inside the fixed slide plate to ensure the moving track of the push plate. At this time, the push rod moves to the left, so that the secondary power board drives the secondary moving contact to the left. Move, touch the secondary fixed contact to make the buzzer energized, then the buzzer alarms to remind the management personnel that the air collecting box drives the first transmission wheel to rotate through the right convex teeth during the descending process, and the first transmission The wheel drives the second transmission wheel to rotate through the transmission belt, and the second transmission wheel drives the sliding rack to slide to the right. At this time, the first-level power board drives the first-level moving contact to move to the right, and the first-level fixed contact is touched to make the warning light energized. Lights up to alert managers.

Based on the prior art, in the present invention, when the electrical equipment is used for operation, the internal medium leakage leads to the generation of toxic gas. At this time, the blowing mechanism is driven by the power mechanism to operate the air blowing mechanism, and the gas is discharged into the adsorption mechanism to ensure that the gas can be fully absorbed. The adsorbent inside the adsorption mechanism is adsorbed and then filtered through the gas collecting mechanism to prevent the discharge of toxic gases, and the adsorbed substances generate a certain weight and enter the gas collecting mechanism, so that the lowering mechanism operates, and the warning mechanism and buzzer alarm at the same time. The agency is connected to the power supply, an alarm is issued, and the management personnel are reminded in time to ensure that the management personnel can deal with it as soon as possible.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of an electrical device with an automatic reminder function according to the present invention.

FIG. 2 is a cross-sectional view of an electrical device with an automatic reminder function according to the present invention.

FIG. 3 is a schematic diagram of a detailed structure of an electrical device with an automatic reminder function according to the present invention.

In the picture: adsorption cover-1, screw-2, electrical host-3, handle-4, fixing seat-5, box door-6, hinge-7, controller-10, smoke alarm-11, support spring-12 , the first transmission wheel-13, the transmission belt-14, the slide rail-15, the second transmission wheel-16, the sliding rack-17, the first-level power board-18, the first-level mobile contact-19, the exhaust fan-20, Mainframe shell-31, power mechanism-32, blowing mechanism-33, adsorption mechanism-34, gas collecting mechanism-35, descending mechanism-36, warning mechanism-37, buzzer alarm mechanism-38, motor-321, motor shaft- 322, shaft seat-323, primary screw rod-324, secondary screw rod-325, drive gear-331, planetary gear-332, linkage gear-333, shaft rod-334, fan blade-335, exhaust hole- 336, fixed plate-337, adsorption box-341, adsorption hole-342, adsorbent-343, air outlet-344, connecting hose-351, air inlet-352, gas collecting box-353, filter plate-354, Fixed block-361, moving shaft-362, traction plate-363, axle rail-364, left push plate-367, left slide rail-368, first-level fixed contact-376, warning light-377, push plate-381, Slider-382, fixed slide-383, push rod-384, secondary power board-385, secondary movable contact-386, secondary fixed contact-387, buzzer-388.

Detailed ways

In order to make the technical means, creative features, achieved goals and effects of the present invention easy to understand, the preferred embodiments of the present invention are further described below with reference to the specific embodiments and the accompanying drawings.

Example

Please refer to FIG. 1 to FIG. 3 , the present invention provides an electrical device with an automatic reminder function. The lower end of the suction cover 1 is installed inside the upper end of the electrical mainframe 3 by embedding, the screw 2 is threadedly connected to the upper end of the electrical mainframe 3, the handle 4 is welded to the front surface of the right end of the box door 6, and the fixing seat 5 is fixedly installed on the upper end of the electrical mainframe 3. On both sides of the lower end of the electrical main unit 3 , the box door 6 is connected with the front surface of the left end of the electrical main unit 3 through hinges 7 .

The electrical host 3 includes a host shell 31, a power mechanism 32, a blowing mechanism 33, an adsorption mechanism 34, a gas collection mechanism 35, a descending mechanism 36, a warning mechanism 37, and a buzzer alarm mechanism 38. The lower end of the adsorption cover 1 is embedded in a manner. It is installed inside the upper end of the main body shell 31, the lower end of the adsorption cover 1 is connected with the upper end of the adsorption mechanism 34, the power mechanism 32 is fixedly installed on the bottom surface of the left end of the main body shell 31, and the power mechanism 32 is welded with the lower end of the blowing mechanism 33 and Mechanical connection, the blowing mechanism 33 is fixedly installed under the adsorption mechanism 34, the adsorption mechanism 34 is connected with the gas collection mechanism 35, the lower surface of the gas collection mechanism 35 is welded with the upper end of the descending mechanism 36 and is movably connected, the The lower left end of the warning mechanism 37 is fixedly installed on the lower right end of the descending mechanism 36 and is movably connected; The left end of the buzzer alarm mechanism 38 is fixedly installed on the outer surface of the left side of the host shell 31, and the host shell 31 is also provided with a controller 10 and a smoke alarm 11. The smoke alarm 11, power The mechanism 32, the gas collecting mechanism 35 and the controller 10 are electrically connected. The power mechanism 32 includes a motor 321, a motor shaft 322, a shaft seat 323, a primary screw rod 324, and a secondary screw rod 325. The motor 321 is fixedly installed The motor shaft 322 is mechanically connected to the motor 321 on the bottom surface of the left end inside the main casing 31 , the motor shaft 322 penetrates through the shaft seat 323 and adopts clearance fit, and the lower surface of the shaft seat 323 is fixedly mounted on the inner bottom surface of the main casing 31 . , the right end of the motor shaft 322 is welded and mechanically connected with the left end of the primary screw rod 324, the right end of the primary screw rod 324 is engaged with the lower end of the secondary screw rod 325, and the upper end of the secondary screw rod 325 is installed by embedding In the middle and mechanical connection with the driving gear 331, the blowing mechanism 33 includes a driving gear 331, a planetary gear 332, a linkage gear 333, a rotating shaft 334, a fan blade 335, an exhaust hole 336, and a fixed plate 337. The upper end of the rod 325 is installed and mechanically connected inside the drive gear 331 by means of embedding. The drive gear 331 is installed inside and meshes with the planetary gear 332. The lower end of the rotating shaft rod 334 is installed inside the linkage gear 333 by embedding and mechanically connected, the outer surface of the upper end of the rotating shaft rod 334 is welded with a fan blade 335 and mechanically connected, the exhaust hole 336 is provided inside the fixing plate 337, the said The fixing plate 337 is fixedly installed inside the main body casing 31, the exhaust hole 336 is located directly above the fan blade 335, and the adsorption mechanism 34 includes an adsorption box 341, an adsorption hole 342, an adsorbent 343, and an air outlet 344. The adsorption box The upper end of 341 is connected with the lower end of the suction cover 1 The upper end of the adsorption box 341 is provided with an adsorption hole 342, the adsorbent 343 is arranged inside the adsorption box 341, the upper end of the air outlet 344 is installed in the middle of the lower end of the adsorption box 341 by embedding, and the lower end of the air outlet 344 is connected to the collector. The upper end of the air mechanism 35 is connected to the middle, and the air collecting mechanism 35 includes a connecting hose 351, an air inlet 352, an air collecting box 353, an exhaust fan 20, a support spring 12 and a filter plate 354. The upper end of the connecting hose 351 is connected to the The lower end of the air outlet 344 is connected, the lower end of the connecting hose 351 is connected with the upper end of the air inlet 352, the exhaust fan 20 is connected in series on the connecting hose 351, and the lower end of the air inlet 352 is installed in the collector by embedding. Inside the upper end of the air box 353, the filter plate 354 is installed inside the air collecting box 353, one end of the support spring 12 is fixedly connected to the bottom of the air collecting box 353, and the other end is fixedly connected to the top of the fixing plate 337. The right end surface of the box 353 is provided with protruding teeth. The lowering mechanism 36 includes a fixed block 361, a moving shaft 362, a traction plate 363, a left push plate 367, and a left slide rail 368. The upper surface of the fixed block 361 is welded to the gas collecting box. On the lower surface of 353, the fixed block 361 is provided with a moving shaft 362, the moving shaft 362 is fixedly installed on the upper end of the traction plate 363, the moving shaft 362 is installed inside the axle rail 364 and adopts clearance fit, the left push plate The right end of 367 is fixedly connected with the left end of the traction plate 363. The left end of the left push plate 367 is installed inside the left slide rail 368 and adopts clearance fit. The left push plate 367 is fixedly connected with the lower right end of the buzzer alarm mechanism 38. The warning mechanism 37 includes the first transmission wheel 13, the transmission belt 14, the second transmission wheel 16, the slide rail 15, the sliding rack 17, the primary power board 18, the primary movable contact 19, the primary fixed contact 376, the warning light 377, The first transmission wheel 13 is meshed with the air collecting mechanism 35, the first transmission wheel 13 is connected with the second transmission wheel 16 through the transmission belt 14, and the sliding rail 15 is fixedly connected to the inner wall of the main body shell 31, so the The upper end of the sliding rack 17 is engaged with the second transmission wheel 16, and the lower end is slidably connected to the sliding rail 15. The right end of the sliding rack 17 is welded to the left side surface of the primary power board 18. The right side surface of the power board 18 is provided with a first-level movable contact 19, the first-level movable contact 19 is installed on the left side of the first-level fixed contact 376, and the first-level fixed contact 376 is fixedly installed at the left end of the warning light 377, so The warning light 377 runs through the inside of the right side of the host shell 31, and the buzzer alarm mechanism 38 includes a push plate 381, a slider 382, a fixed slide 383, a push rod 384, a secondary power board 385, a secondary movable contact 386, The secondary fixed contact 387 and the buzzer 388, the lower end of the push plate 381 is welded and movably connected to the left end of the left push plate 367, the middle of the push plate 381 is provided with a slider 382, and the slider 382 is installed on the fixed inside the slide 383 and with a clearance fit, the push The lower surface of the right end of the rod 384 is welded with the upper end of the push plate 381, and the left end of the push rod 384 is welded to the right surface of the secondary power board 385. The left surface of the secondary power board 385 is provided with a secondary movable contact 386 , the secondary movable contact 386 is installed on the right side of the secondary fixed contact 387 , the secondary fixed contact 387 is fixedly installed on the right end of the buzzer 388 , and the buzzer 388 runs through the left side of the host shell 31 internal.

The principle of the present invention: when the electrical host 3 is working, the internal medium may leak and generate toxic gas, the smoke alarm 11 obtains a signal and transmits it to the controller 10, and the controller 10 controls the motor 321 and the exhaust fan 20 to work, and the motor 321 makes When the motor shaft 322 rotates, the primary screw rod 324 also starts to rotate, and the secondary screw rod 325 meshing with the primary screw rod 324 also starts to rotate. At this time, the driving gear 331 at the upper end of the secondary screw rod 325 starts to rotate, and The planetary gear 332 meshed with the driving gear 331 starts to rotate, which drives the linkage gears 333 on both sides to rotate. At this time, the shaft rod 334 rotates, and the fan blade 335 starts to rotate to blow the gas to the adsorption mechanism 34. The exhaust fan 20 extracts the adsorption box 341 At this time, the gas outside the adsorption box 341 enters the adsorption box 341 through the adsorption hole 342, and the solid substances of some components are adsorbed from the gas through the adsorbent 343, and the gas passes through the outlet hole 344 from the connecting hose 351. It is discharged to the inside of the air collecting box 353, and some toxic gases are filtered through the filter plate 354 at this time, and the air collecting box 353 is pressed down under the downward thrust of the airflow, so that the descending mechanism 36 starts to work, and the fixed block 361 on the descending mechanism 36 At this time, the moving shaft 362 descends inside the axle rail 364 to ensure the moving trajectory of the traction plate 363, the traction plate 363 moves to the left, the left push plate 367 moves to the left inside the left slide rail 368, and at the same time, the left push plate 367 moves to the left to drive The push plate 381 on the buzzer alarm mechanism 38 moves to the left. At this time, the slider 382 moves to the left inside the fixed sliding plate 383 to ensure the movement track of the push plate 381. At this time, the push rod 384 moves to the left, so that the secondary power plate 385 drives the After the secondary moving contact 386 moves to the left, and touches the secondary fixed contact 387, the buzzer 388 is energized. At this time, the buzzer 388 alarms and reminds the management personnel that the gas collecting box 353 passes through the right side during the descending process. The convex teeth drive the first transmission wheel 13 to rotate, the first transmission wheel 13 drives the second transmission wheel 16 to rotate through the transmission belt 14, and the second transmission wheel 16 drives the sliding rack 17 to slide to the right. At this time, the primary power board 18 drives the primary The moving contact 19 moves to the right and touches the first-level fixed contact 376, so that the warning light 377 is energized and lights up, reminding the management personnel.

The adsorbent described in the present invention is also called absorbent. This substance can make the active ingredient adhere to the surface of its particles, turn the liquid trace compound additive into a solid compound, which is conducive to the implementation of uniform mixing, and is a kind of material that can effectively remove the gas or The solid substance that adsorbs some of the components in the liquid has a large specific surface, suitable pore structure and surface structure; it has a strong adsorption capacity for the adsorbate.

The problem solved by the invention is that the toxic medium inside the electrical equipment may leak, the adsorption capacity inside the equipment is not enough, leading to danger, and the leakage of the medium cannot remind the management personnel in time, thereby missing the best processing time. The combination of the above components is provided with a power mechanism 32, a blowing mechanism 33, an adsorption mechanism 34, a gas collecting mechanism 35, a descending mechanism 36, a warning mechanism 37, and a buzzer alarm mechanism 38. When the electrical equipment is working, the internal medium leakage leads to toxic Gas is generated. At this time, the blowing mechanism 33 is driven by the power mechanism 32 to operate, and the gas is discharged to the inside of the adsorption mechanism 34 to ensure that the gas can be fully adsorbed by the adsorbent 343 inside the adsorption mechanism 34. Filter to prevent the discharge of toxic gas, and the adsorbed material generates a certain weight and enters the gas collecting mechanism 35, so that the descending mechanism 36 is operated, and the warning mechanism 37 and the buzzer alarm mechanism 38 are connected to the power supply, and an alarm is issued to remind in time. Managers to ensure that managers deal with it as soon as possible.

The basic principles, main features and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only for illustrating the present invention. principle, without departing from the spirit or essential characteristics of the present invention, not only can the present invention be realized in other specific forms, but also various changes and improvements, these changes and improvements all fall within the scope of the claimed invention, therefore The claimed scope of the present invention is defined by the appended claims and their equivalents, rather than the foregoing description.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (3)

1. An electrical device with an automatic reminder function, the structure of which comprises an adsorption cover (1), a screw (2), an electrical host (3), a handle (4), a fixed seat (5), a box door (6), The hinge (7) is characterized in that: the lower end of the adsorption cover (1) is installed inside the upper end of the electrical main unit (3) by embedding, the screw (2) is threadedly connected to the upper end of the electrical main unit (3), and the handle ( 4) Welded on the front surface of the right end of the box door (6), the fixing seat (5) is fixedly installed on both sides of the lower end of the electrical main engine (3), and the box door (6) is connected to the electrical main engine (3) through the hinge (7). The left end front surface is connected; The electrical host (3) includes a host casing (31), a power mechanism (32), a blowing mechanism (33), an adsorption mechanism (34), a gas collecting mechanism (35), a descending mechanism (36), and a warning mechanism (37) , a buzzer alarm mechanism (38), the lower end of the adsorption cover (1) is installed inside the upper end of the host shell (31) by embedding, and the lower end of the adsorption cover (1) is connected with the upper end of the adsorption mechanism (34), the The power mechanism (32) is fixedly installed on the bottom surface of the left end inside the main body casing (31). The power mechanism (32) is welded and mechanically connected to the lower end of the blowing mechanism (33). 34) Below, the adsorption mechanism (34) is connected with the gas collection mechanism (35), the lower surface of the gas collection mechanism (35) is welded and movably connected with the upper end of the descending mechanism (36), the warning mechanism (37) ) The lower left end is fixedly installed on the lower right end of the descending mechanism (36) and is movably connected, the right end of the warning mechanism (37) is fixedly installed on the outer surface of the right side of the main frame (31), and the lower right end of the buzzer alarm mechanism (38) is fixed It is installed at the lower left end of the descending mechanism (36) and is movably connected, and the left end of the buzzer alarm mechanism (38) is fixedly installed on the left outer surface of the host shell (31), and a controller (31) is also arranged inside the host shell (31). 10) and a smoke alarm (11), the smoke alarm (11), the power mechanism (32), the gas collecting mechanism (35) and the controller (10) are electrically connected; The power mechanism (32) includes a motor (321), a motor shaft (322), a shaft seat (323), a primary screw rod (324), and a secondary screw rod (325). The motor (321) is fixedly installed on the The bottom surface of the inner left end of the main body casing (31), the motor shaft (322) is mechanically connected with the motor (321), the motor shaft (322) penetrates the inside of the shaft seat (323) and adopts clearance fit, the shaft seat (323) ) lower surface is fixedly installed on the inner bottom surface of the main engine casing (31), the right end of the motor shaft (322) is welded and mechanically connected with the left end of the primary screw rod (324), and the right end of the primary screw rod (324) is connected with the secondary screw rod (324). The lower end of the screw rod (325) is engaged with the lower end, and the upper end of the secondary screw rod (325) is installed in the middle of the driving gear (331) by embedding and is mechanically connected; The blowing mechanism (33) includes a driving gear (331), a planetary gear (332), a linkage gear (333), a rotating shaft (334), a fan blade (335), an exhaust hole (336), and a fixing plate (337) , the upper end of the secondary screw rod (325) is installed inside the drive gear (331) by embedding and mechanically connected, the drive gear (331) is installed inside and meshes with the planetary gear (332), the linkage gear ( 333 ) is installed on both sides of the planetary gear ( 332 ) and meshes with each other, the lower end of the rotating shaft rod ( 334 ) is installed inside the linkage gear ( 333 ) by embedding and mechanically connected, and the outer surface of the upper end of the rotating shaft rod ( 334 ) is Fan blades (335) are welded and mechanically connected, and the exhaust holes (336) are arranged inside the fixing plate (337), and the fixing plate (337) is fixedly installed inside the main body casing (31). (336) is located directly above the fan blade (335); The adsorption mechanism (34) includes an adsorption box (341), an adsorption hole (342), an adsorbent (343), and an air outlet (344). The upper end of the adsorption box (341) is connected with the lower end of the adsorption cover (1), The upper end of the adsorption box (341) is provided with an adsorption hole (342), the adsorbent (343) is arranged inside the adsorption box (341), and the upper end of the air outlet (344) is installed in the adsorption box (341) by embedding the middle part of the lower end, the lower end of the air outlet hole (344) is connected to the middle part of the upper end of the air collecting mechanism (35); The gas collecting mechanism (35) includes a connecting hose (351), an air inlet (352), a gas collecting box (353), an exhaust fan (20), a support spring (12) and a filter plate (354). The upper end of the connecting hose (351) is connected with the lower end of the air outlet (344), the lower end of the connecting hose (351) is connected with the upper end of the air inlet (352), and the exhaust fan (20) is connected in series with the connecting hose ( 351 ), the lower end of the air inlet ( 352 ) is installed inside the upper end of the air collecting box ( 353 ) by embedding, the filter plate ( 354 ) is installed inside the air collecting box ( 353 ), and the support spring ( 12) One end is fixedly connected to the bottom of the air collecting box (353), the other end is fixedly connected to the top of the fixing plate (337), and the right end face of the air collecting box (353) is provided with protruding teeth; The descending mechanism (36) includes a fixed block (361), a moving shaft (362), a traction plate (363), an axle rail (364), a left push plate (367), and a left slide rail (368). The fixed block The upper surface of (361) is welded to the lower surface of the air collecting box (353), the fixed block (361) is provided with a moving shaft (362), and the moving shaft (362) is fixedly installed on the upper end of the traction plate (363), so The moving shaft (362) is installed inside the shaft rail (364) and adopts clearance fit, the right end of the left push plate (367) is fixedly connected with the left end of the traction plate (363), and the left end of the left push plate (367) is installed Inside the left slide rail (368) and using clearance fit, the left push plate (367) is fixedly connected to the lower right end of the buzzer alarm mechanism (38). 2. An electrical device with automatic reminder function according to claim 1, characterized in that: the warning mechanism (37) comprises a first transmission wheel (13), a transmission belt (14), a second transmission wheel ( 16), slide rail (15), sliding rack (17), primary power board (18), primary movable contact (19), primary fixed contact (376), warning light (377), the The first transmission wheel (13) is engaged with the air collecting mechanism (35), the first transmission wheel (13) is connected with the second transmission wheel (16) through the transmission belt (14), and the sliding rail (15) is fixed Connected to the inner wall of the main body shell (31), the upper end of the sliding rack (17) is engaged with the second transmission wheel (16), and the lower end is slidably connected with the sliding rail (15), the sliding rack (17). The right end of 17) is welded with the left side surface of the primary power board (18), and the right side surface of the primary power board (18) is provided with a primary movable contact (19), and the primary movable contact (19) Installed on the left side of the first-level fixed contact (376), the first-level fixed contact (376) is fixedly installed on the left end of the warning light (377), and the warning light (377) runs through the inside of the right side of the host shell (31) . 3. An electrical device with automatic reminder function according to claim 1, characterized in that: the buzzer alarm mechanism (38) comprises a push plate (381), a slider (382), a fixed slide plate (383) ), push rod (384), secondary power board (385), secondary movable contact (386), secondary fixed contact (387), buzzer (388), the lower end of the push plate (381) is connected to the The left end of the left push plate (367) is welded and movably connected, the middle of the push plate (381) is provided with a slider (382), the slider (382) is installed inside the fixed slider (383) and adopts clearance fit, so The lower surface of the right end of the push rod (384) is welded to the upper end of the pusher plate (381), and the left end of the push rod (384) is welded to the right surface of the secondary power board (385), and the secondary power board (385) A secondary movable contact (386) is provided on the left side surface, the secondary movable contact (386) is installed on the right side of the secondary fixed contact (387), and the secondary fixed contact (387) is fixedly installed At the right end of the buzzer (388), the buzzer (388) runs through the inside of the left side of the main body casing (31).

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