CN110886513A - Environment-friendly public toilet for disabled people and implementation method thereof - Google Patents
Environment-friendly public toilet for disabled people and implementation method thereof Download PDFInfo
- Publication number
- CN110886513A CN110886513A CN201911105053.9A CN201911105053A CN110886513A CN 110886513 A CN110886513 A CN 110886513A CN 201911105053 A CN201911105053 A CN 201911105053A CN 110886513 A CN110886513 A CN 110886513A
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- China
- Prior art keywords
- public toilet
- public
- storage tank
- excrement
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 239000007788 liquid Substances 0.000 claims description 126
- 238000003860 storage Methods 0.000 claims description 101
- 239000002245 particle Substances 0.000 claims description 22
- 238000001914 filtration Methods 0.000 claims description 21
- 230000002421 anti-septic Effects 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 230000000249 desinfective Effects 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 10
- 239000011941 photocatalyst Substances 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000004659 sterilization and disinfection Methods 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000002093 peripheral Effects 0.000 claims description 4
- 230000001681 protective Effects 0.000 claims description 4
- 210000000538 Tail Anatomy 0.000 claims description 3
- 230000000844 anti-bacterial Effects 0.000 claims description 3
- 230000005574 cross-species transmission Effects 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 4
- 125000004122 cyclic group Chemical group 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000035943 smell Effects 0.000 description 2
- 230000036826 Excretion Effects 0.000 description 1
- 210000003608 Feces Anatomy 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination, staggered storeys small buildings
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmens' huts, dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1216—Public W.C.s
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B1/042—Details thereof, e.g. valves or pumps
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34305—Structures characterised by movable, separable, or collapsible parts, e.g. for transport telescopic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/25—Rooms in buildings, passenger compartments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/30—Relating to industrial water supply, e.g. used for cooling
Abstract
The invention provides an environment-friendly public toilet for disabled people and an implementation method thereof, wherein the environment-friendly public toilet comprises a public toilet body, a toilet bowl and a four-axis Lude linkage elevator, the toilet bowl and the four-axis Lude linkage elevator are arranged in the public toilet body, the four-axis Lude linkage elevator is arranged on the inner bottom surface of the public toilet body, a bottom plate driven to lift up and down by the four-axis Lude linkage elevator is erected on the four-axis Lude linkage elevator, an opening matched with the toilet bowl is formed in the bottom plate, and a supporting handrail mechanism convenient for supporting the disabled people is arranged in the public toilet body; the upper surface of the public toilet body is provided with a power supply mechanism, the periphery of the upper surface of the public toilet body is provided with an annular runner groove, and the annular runner groove is arranged on the periphery side of the power supply mechanism; the public toilet realizes the cyclic utilization of water resources, avoids the waste of the water resources, sterilizes the interior of the public toilet, and enables the disabled to better use the public toilet.
Description
Technical Field
The invention relates to the technical field of public health facilities, in particular to an environment-friendly public toilet for disabled people and an implementation method thereof.
Background
Public toilets are common municipal facilities, great convenience is brought to people for going out of the house, public toilets are generally established in public places with dense population, the traditional technology is that one toilet is covered by tiles, and the public toilet is gradually damaged along with continuous loss of time, so that the normal use of the public toilet is influenced, along with the continuous development of society, people begin to research firmer public toilets and manufacture the public toilets through factories; disabled people with inconvenient legs and feet always face a plurality of problems in daily life, and even the simple action of going to a toilet can be a great challenge; many times, the disabled with inconvenient legs and feet can not realize the bending of the legs and feet when going to the toilet, but the prior public toilet bowl needs the user to bend and sit down to go to the toilet when going to the toilet, thus causing inconvenience to the disabled with inconvenient legs and feet.
The public toilet in the prior art has single function and can not well meet the requirements of people in the using process, in addition, China is one of water-deficient countries in the world, water conservation is a matter that each citizen should do, but the public toilet can waste a lot of water resources while clearing excrement, the water resources can enter an excretion pool along with the excrement and can not be reused, and the problem of water resource waste exists, and the traditional public toilet is provided with handrails beside the toilet stations of the disabled, the traditional handrail position is fixed, and the situation that the handrails can not be reached by the small and thin people can occur due to the fact that the height of each person is different, so that the existing handrail has poor applicability and can not play a real role, according to the continuous improvement of the national protection rules for the disabled people, in order to help the disabled people to solve the problem of difficulty in using the toilet, a toilet which meets the requirements of the disabled is installed in public places; and present public latrine carries out the manual work through managers and sprays the antiseptic solution and disinfect to public latrine internal environment mainly, and this kind of mode easily causes spraying of antiseptic solution uneven, and the disinfection is insufficient.
Disclosure of Invention
In view of the above, in order to overcome the defects in the background art, the invention aims to provide the environment-friendly public toilet for the disabled, which realizes the cyclic utilization of water resources, avoids the waste of the water resources, sterilizes the interior of the public toilet, and enables the disabled to better use the public toilet.
The invention is realized by adopting the following method: the utility model provides a disabled person uses environmental protection public latrine, including the public latrine body, set up in this internal toilet bowl closestool of public latrine and four-axis rod's linkage lift, its characterized in that: the four-axis Lude linkage lifter is arranged on the inner bottom surface of the public toilet body, a bottom plate driven to lift up and down by the four-axis Lude linkage lifter is erected on the four-axis Lude linkage lifter, an opening matched with the toilet bowl is formed in the bottom plate, and a supporting handrail mechanism convenient for supporting the disabled is arranged in the public toilet body; the upper surface of the public toilet body is provided with a power supply mechanism, the periphery of the upper surface of the public toilet body is provided with an annular runner groove, and the annular runner groove is arranged on the periphery side of the power supply mechanism; a first partition plate is arranged at the upper end in the public toilet body, and a gas circulation cavity is formed by the first partition plate and the top surface of the public toilet body; an excrement treatment cavity is formed below the public toilet body, an excrement filtering treatment device for treating excrement is arranged in the middle of the excrement treatment cavity, sewage discharge pipes are arranged below the toilet bowl, sewage outlets of the sewage discharge pipes are connected with the excrement filtering treatment device, a septic tank is arranged at the left end of the excrement treatment cavity, a water storage tank is arranged at the right end of the excrement treatment cavity, the excrement filtering treatment device is connected with the water storage tank, the water storage tank is connected with a water tank of the toilet bowl, a water outlet is formed in the annular runner groove, the water outlet is connected with a first water outlet pipe, and the water outlet of the first water outlet pipe sequentially penetrates through the top surface of the public toilet body, a first partition plate and the bottom surface of the public toilet body from top to bottom and extends into the water storage tank; the internal first liquid reserve tank that is used for depositing the cleaning solution that is provided with of gas circulation cavity, first liquid reserve tank has the atomizing pump through second water piping connection, first baffle lower surface is provided with rotatory shower, rotatory shower with the atomizing pump is connected.
Further, excrement filtration treatment device right flank lower extreme is provided with the third outlet pipe, the delivery port department of third outlet pipe is provided with first suction pump, first suction pump through the fourth outlet pipe with the cistern is connected, be provided with the second suction pump in the cistern, the second suction pump through the fifth outlet pipe with the water tank of toilet bowl is connected, the cistern right flank is provided with the water inlet that the outside water of being convenient for got into the cistern, be provided with first solenoid valve in the water inlet, cistern medial surface upper end is provided with first level sensor.
Furthermore, the power supply mechanism comprises a storage battery, a placing groove is formed in the middle of the upper surface of the public toilet body, the storage battery is arranged in the placing groove, a waterproof sealing cover is arranged on the placing groove, the annular runner groove is formed in the outer peripheral side of the placing groove, solar panels for supplying power to the storage battery are arranged on the left side and the right side of the waterproof sealing cover, a supporting column for supporting the solar panels is arranged in the middle of the upper surface of the waterproof sealing cover, and the solar panels are electrically connected with the storage battery; the solar panel and the waterproof sealing cover are matched to form a triangular cross section.
Further, an inverted U-shaped air outlet pipe is arranged in the gas circulation cavity, a vertical pipe of the inverted U-shaped air outlet pipe penetrates through the first partition plate and extends to the interior of the public toilet body, the inverted U-shaped air outlet pipe is connected with a first air outlet pipe, the right side of the first air outlet pipe is connected with a second air outlet pipe, an odor-proof plate is arranged in the second air outlet pipe, an exhaust fan is embedded at the upper end of the right side face of the public toilet body, and an air outlet of the second air outlet pipe is connected with the exhaust fan; first liquid reserve tank and atomizing pump all set up in the below of the shape of falling U outlet duct.
Further, the excrement filtering treatment device comprises a liquid storage tank, a filter plate, a photocatalyst layer and an activated carbon layer are sequentially arranged in the liquid storage tank from top to bottom, a driving motor is arranged at the right end of the upper surface of the liquid storage tank, a screw rod is arranged at the output end of the driving motor, an opening is formed in the middle of the right end of the filter plate, a moving block is arranged above the filter plate, first bearings are embedded on the front surface and the rear surface of the moving block, second bearings are embedded on the front surface and the rear surface of the opening, the moving block and the filter plate are hinged through a Z-shaped rotating shaft, the upper cross bar of the Z-shaped rotating shaft is connected with the inner bearing of the first bearing, the lower cross bar of the Z-shaped rotating shaft is connected with the inner bearing of the second bearing, a fixed block is arranged at the right side right end of the liquid storage tank, the tail end of the screw rod sequentially penetrates through the upper surface of the liquid storage tank and the moving block from top to bottom to be spirally connected and fixed with the fixed block, the left end surface of the filter plate is provided with a groove, the left side surface of the liquid storage tank is provided with a strip-shaped discharge hole matched with the filter plate, the left side surface in the liquid storage tank is provided with a fixed plate matched with the groove, the fixed plate is arranged below the strip-shaped discharge hole, the left end surface of the filter plate is hinged with the fixed plate so as to convey solid excrement into the excrement storage tank through the strip-shaped discharge hole, the inner side surface of the liquid storage tank is provided with a second liquid level sensor, and the second liquid level sensor is arranged below the; the chemical agent storage tank is arranged on the rear side of the second liquid storage tank, a discharge port for conveying the chemical agent into the liquid storage tank is formed in the storage tank, and a second electromagnetic valve is arranged on the discharge port.
Furthermore, the supporting handrail mechanism comprises a baffle plate, the baffle plate is arranged on the periphery in the public toilet body and is arranged above the bottom plate, a strip-shaped groove is formed in the lower surface of the baffle plate, shielding plates used for shielding the four-axis rod-driven lifter screw rod are arranged on the periphery of the bottom plate, and the upper ends of the shielding plates are embedded into the strip-shaped groove; the front surface of the left side baffle is provided with a strip-shaped opening, a plurality of clamping grooves are equidistantly arranged in the strip-shaped opening from top to bottom, the tails of the clamping grooves are connected, a sliding rod is arranged in the clamping groove, the sliding rod is provided with a first limiting plate and a second limiting plate which prevent the sliding rod from being separated from the clamping grooves, the first limiting plate is arranged in front of the second limiting plate, the upper end and the lower end of the front surface of the sliding rod are respectively provided with a connecting block, the connecting blocks are hinged with handrails so as to facilitate the height adjustment of the handrails in the clamping grooves, the front surface of the left side baffle is provided with a first hook and a second hook which are matched with the handrails, the first hook and the second hook are both arranged at the rear part of the strip-shaped opening, the first hook is arranged above the second hook, and the front surface of the rear, and the emergency button and the display screen are arranged above the pedestal pan and the closestool, and the upper end of the front surface of the left side baffle is provided with an ultraviolet lamp.
Further, the handrail comprises a rod body, the rod body is made of flexible materials, the outer side wall of the rod body is provided with a reset spring, a soft sleeve is sleeved on the rod body, the upper surface of the soft sleeve is provided with a first convex portion, the lower surface of the soft sleeve is provided with a second convex portion, the second convex portion is embedded into the connecting blocks in a hinged mode, and a pull ring used for being hung on the first hook is arranged on the first convex portion.
Furthermore, the rotary spraying pipe comprises a hollow pipe and a sleeve sleeved outside the hollow pipe, bearings are arranged at two ends of the hollow pipe, the hollow pipe is connected with an inner bearing of the bearing, the sleeve is connected with an outer bearing of the bearing, a plurality of downward inclined holes are spirally arranged on the sleeve, the atomizing pump is connected with the hollow pipe through a liquid inlet pipe, and the liquid inlet pipe is communicated with the sleeve; the bottom of the rotary spraying pipe is provided with an illuminating lamp, the bottom of the rotary spraying pipe is provided with an illuminating lamp protective cover, and the illuminating lamp protective cover is fixed on the hollow pipe.
Furthermore, a control box is arranged on the public toilet body, a circuit board is arranged in the control box, an MCU is arranged on the circuit board, the MCU is connected with an exhaust fan driving circuit, a lighting lamp driving circuit, an ultraviolet lamp driving circuit, a first electromagnetic valve driving circuit, a first water pump driving circuit, a second water pump driving circuit, a driving motor driving circuit, an atomizing pump driving circuit, a display screen driving circuit, a wireless communication module, a first liquid level sensor driving circuit, a second liquid level sensor driving circuit and an emergency button driving circuit, and the MCU is connected with a handheld terminal through the wireless communication module; exhaust fan, light, display screen, ultraviolet lamp, atomizing pump, first solenoid valve, first suction pump, second suction pump, driving motor, first level sensor, second level sensor and emergency button all by the battery power supply.
The invention also aims to provide the environment-friendly public toilet for the disabled and the implementation method thereof, which can enable a user to better operate and use the environment-friendly public toilet for the disabled.
The method for realizing the environment-friendly public toilet for the disabled comprises the following steps:
step S1, when in use, after the user enters the public toilet body, the user watches the use instruction of the public toilet through the display on the display screen;
step S2, the height of the bottom plate can be adjusted through the four-axis Lude linkage lifter by a user, the bottom plate is adjusted to be suitable for the user to use, and the user can go to the toilet by holding the handrail;
step S3, after the toilet is finished, the user stands up through the handrail, and can slide the handrail up and down in the plurality of clamping grooves under the action of the sliding rod to adjust the height position;
step S4, after the user finishes using the toilet, the excrement falls into the excrement filtering treatment device through the blow-off pipe, liquid excrement and solid excrement are separated through the filter plate, the driving motor is started, the driving motor drives the screw rod to rotate, the right end of the filter plate is lifted upwards by the rotation of the screw rod, the filter plate inclines leftwards, and the solid excrement is discharged into the excrement storage box through the strip-shaped discharge port to be stored;
s4, storing liquid excrement in a second liquid storage tank after being processed by a photocatalyst layer and an activated carbon layer, when the liquid level in the second liquid storage tank reaches the height of a second liquid level sensor, sending a signal to an MCU (microprogrammed control unit), starting a second electromagnetic valve by the MCU, putting a chemical agent into the second liquid storage tank through a discharge hole so as to process the liquid in the liquid storage tank, and pumping the processed liquid into a water storage tank by a first water pump for water utilization of a public toilet;
step S5, when the water level height in the water storage tank reaches the height of the first liquid level sensor, the first liquid level sensor sends a signal to the control box, and the control box closes the second electromagnetic valve;
step S6, the worker starts an exhaust fan to circulate air inside the public toilet, the exhaust fan can pump out air inside the public toilet through a first air outlet pipe and a second air outlet pipe, the odor of the air is treated under the action of an odor-proof plate, the exhaust fan can also convey external air into the public toilet, the air circulation inside the public toilet body is accelerated, and the external air is pumped into the public toilet body;
step S7, when nobody uses the public latrine at night, the staff will hold the terminal and be connected with the control box through the wireless communication module of control box, the staff opens ultraviolet lamp and atomizing pump through holding the terminal, ultraviolet lamp carries out the bactericidal effect to the public latrine inside, the atomizing pump atomizes the antiseptic solution in the first liquid reserve tank, and carry the antiseptic solution particle after atomizing to the sleeve via the feed liquor pipe in, the hole on the sleeve is strikeed to the antiseptic solution particle of incessant, and outwards spill over by the hole, the impact force that the antiseptic solution particle brought can make sleeve autogiration, and accelerate the diffusion velocity of antiseptic solution particle, and spray the public latrine inner space with the antiseptic solution particle is even, accomplish the disinfection of public latrine body inside, wait for the use of next public latrine.
The invention has the beneficial effects that: the four-axis Lude linkage elevator and the bottom plate are added, so that the four-axis Lude linkage elevator can drive the bottom plate to lift up and down, the disabled with inconvenient legs and feet can conveniently go to the toilet without bending the legs and feet when going to the toilet, and the disabled with inconvenient legs and feet can conveniently go to the toilet; the handrail, the first limit plate, the second limit plate, the fixing block and the plurality of clamping grooves are added, so that the height of the handrail can be adjusted at any time according to different body types of the disabled, the disabled is prevented from slipping down under the action of the handrail, and the disabled can stand conveniently after going to the toilet; according to the invention, the rotary spray pipe, the atomizing pump and the first liquid storage tank are added, the sleeve is spirally provided with a plurality of downward-inclined holes, when atomized disinfectant particles continuously impact the holes and overflow from the holes, the sleeve can automatically rotate by impact force brought by the disinfectant particles, the diffusion speed of the disinfectant particles is increased, the disinfectant can be uniformly sprayed into a public toilet, and the public toilet body is internally sterilized; the annular runner groove, the excrement filtering and treating device and the water inlet are added, so that the toilet can be flushed after rainwater is collected or liquid excrement is treated and filtered and then flushed, the toilet can be flushed directly through external water, and the liquid is used for water utilization of the mobile toilet after being treated, so that the sustainable development of ecological environment is improved, a large amount of water resources are saved, and the cyclic utilization of the water resources is realized; the solar panel is added in the device to supply power to the storage battery, so that natural resources are reasonably utilized; the first partition plate is added, so that the utilization rate of the internal space of the public toilet can be improved; the ventilation is accelerated through the action of the exhaust fan and the gas circulation cavity, and the peculiar smell in the public toilet body can be effectively reduced through the action of the deodorization plate; the invention has strong applicability and convenient operation, and can bring convenience to the disabled.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the excrement filtering and treating device.
Fig. 3 is a schematic structural diagram of a first state in the public toilet body.
Fig. 4 is a schematic structural view of a second state in the public toilet body.
Fig. 5 is a schematic structural view of the first state when the armrest is in use.
Fig. 6 is a schematic structural view of the second state of the armrest in use.
Fig. 7 is a schematic structural view of the armrest.
Fig. 8 is a schematic structural view of the connection of the rotary shower pipe and the atomizing pump.
Fig. 9 is a schematic structural view of the rotary shower pipe.
Fig. 10 is a sectional view taken along the direction a-a.
Fig. 11 is a schematic block diagram of the circuit of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 10, the present invention provides an embodiment: an environment-friendly public toilet for disabled people comprises a public toilet body 1, a toilet bowl 2 and a four-axis Lude linkage elevator 3, wherein the toilet bowl 2 and the four-axis Lude linkage elevator 3 are arranged in the public toilet body 1, the four-axis Lude linkage elevator 3 is arranged on the inner bottom surface of the public toilet body 1, a bottom plate 31 driven to lift up and down through the four-axis Lude linkage elevator 3 is erected on the four-axis Lude linkage elevator 3, an opening (not shown) matched with the toilet bowl 2 is formed in the bottom plate 31, and a supporting handrail mechanism 4 convenient for supporting the disabled people is arranged in the public toilet body 1; the upper surface of the public toilet body 1 is provided with a power supply mechanism 5, the periphery of the upper surface of the public toilet body 1 is provided with an annular runner groove 11, and the annular runner groove 11 is arranged on the periphery side of the power supply mechanism 5; a first partition plate 12 is arranged at the upper end in the public toilet body 1, and a gas circulation cavity 6 is formed by the first partition plate 12 and the top surface of the public toilet body 1 and is used for realizing gas circulation in the public toilet body 1; an excrement treatment cavity 7 is arranged below the public toilet body 1, an excrement filtering treatment device 8 for treating excrement is arranged in the middle of the excrement treatment cavity 7, a sewage discharge pipe 21 is arranged below the pedestal pan and the closestool 2, the sewage outlets of the sewage discharge pipe 21 are connected with the excrement filtering and processing device 8, the left end of the excrement processing cavity 7 is provided with an excrement storage tank 71, the right end of the excrement processing cavity 7 is provided with a water storage tank 72, the excrement filtering and processing device 8 is connected with the water storage tank 72, the water storage tank 72 is connected with the water tank of the pedestal pan closestool 2, a water outlet (not shown) is arranged in the annular runner groove 11, the water outlet is connected with a first water outlet pipe 13, the water outlet of the first water outlet pipe 13 sequentially penetrates through the top surface of the public toilet body 1, the first partition plate 12 and the bottom surface of the public toilet body 1 from top to bottom and extends into the water reservoir 72; be provided with first liquid reserve tank 61 that is used for depositing the cleaning solution in the gas circulation cavity 6, first liquid reserve tank 61 is connected with atomizing pump 63 through second outlet pipe 62, first baffle 12 lower surface is provided with rotatory shower 9, rotatory shower 9 with atomizing pump 63 connects for atomize the cleaning solution in first liquid reserve tank 61 through atomizing pump 63, carry the cleaning solution after atomizing to rotatory shower 9 again in, disinfect and wash 1 inside public latrine body.
According to the invention, the annular runner groove 11 is provided with the cover plate, and the cover plate is provided with the water inlet holes in the rectangular array, so that rainwater can enter the annular runner groove 11 through the water inlet holes, and dirt such as leaves can be prevented from falling into the annular runner groove 11.
Referring to fig. 1, in an embodiment of the present invention, a third water outlet pipe 73 is disposed at a lower end of a right side surface of the excrement filtering and processing device 8, a first water pump 74 is disposed at a water outlet of the third water outlet pipe 73, the first water pump 74 is connected to the water reservoir 72 through a fourth water outlet pipe 75, a second water pump 76 is disposed in the water reservoir 72, the second water pump 76 is connected to the water tank of the toilet bowl 2 through a fifth water outlet pipe 77, a water inlet 78 for allowing external water to enter the water reservoir 72 is disposed at the right side surface of the water reservoir 72, a first solenoid valve (not shown) is disposed in the water inlet 78, and a first liquid level sensor 79 is disposed at an upper end of an inner side surface of the water reservoir 72. So that through first suction pump 74, can pump the liquid that has handled in the excrement filtration treatment device 8 to the cistern 72 in, the water rethread second suction pump 76 in the cistern 72 is pumped to the toilet bowl 2 in the public latrine body 1 and is washed the effect, when the water level in the cistern 72 reaches the height of first level sensor 79, just can flush the lavatory, and can stop continuing to fill the cistern 72, when the water level is less than the height of first level sensor 79, the accessible is opened first solenoid valve, carry outside water to the cistern 72 through the effect of water inlet 78 in, so that use when flushing the lavatory next time.
As shown in fig. 1, in an embodiment of the present invention, the power supply mechanism 5 includes a storage battery (not shown), a placement groove 51 is formed in the middle of the upper surface of the public toilet body 1, the storage battery is disposed in the placement groove 51, a waterproof sealing cover 52 is disposed on the placement groove 51 for waterproof sealing to prevent water from entering the storage battery, the annular runner duct 11 is disposed on the outer peripheral side of the placement groove 51, solar panels 53 for supplying power to the storage battery are disposed on both the left and right sides of the waterproof sealing cover 52, a support pillar 54 for supporting the solar panels 53 is disposed in the middle of the upper surface of the waterproof sealing cover 52, and the solar panels 53 are electrically connected to the storage battery; solar panel 53 with waterproof sealing lid 52 cooperatees and forms the cross-section for the triangle-shaped form for when the rainwater fell, solar panel 53 can play the eave effect, make the rainwater can be better fall into annular runner groove 11 in.
Referring to fig. 1, in an embodiment of the present invention, an inverted U-shaped outlet pipe 64 is disposed in the gas circulation cavity 6, a vertical pipe of the inverted U-shaped outlet pipe 64 passes through the first partition plate 12 and extends into the public toilet body 1, the inverted U-shaped outlet pipe 64 is connected to a first outlet pipe 65, a second outlet pipe 66 is connected to the right side of the first outlet pipe 65, an anti-odor plate 67 is disposed in the second outlet pipe 66, an exhaust fan 68 is embedded at the upper end of the right side of the public toilet body 1, and an outlet of the second outlet pipe 66 is connected to the exhaust fan 68; the first liquid storage tank 61 and the atomizing pump 63 are both arranged below the inverted U-shaped air outlet pipe 64. Open air discharge fan 68, air discharge fan 68 accessible first outlet duct 65 and second outlet duct 66 take the internal gas in public latrine out, through deodorant 67's effect, handle gaseous peculiar smell, inside air discharge fan 68 still can carry outside gas to public latrine for the inside circulation of air of public latrine body 1, the outside gas of extraction comes to cool down and heat removal effect in to public latrine body 1.
Referring to fig. 1 and 2, in an embodiment of the present invention, the excreta filtration treatment device 8 includes a second liquid storage tank 81, a filter plate 82, a photocatalyst layer 83 and an activated carbon layer 84 are sequentially disposed in the second liquid storage tank 81 from top to bottom, a driving motor 85 is disposed at a right end of an upper surface of the second liquid storage tank 81, a screw 86 is disposed at an output end of the driving motor 85, an opening 821 is disposed at a middle portion of the upper right end of the filter plate 82, a moving block 87 is disposed above the filter plate 82, first bearings (not shown) are respectively embedded on front and rear surfaces of the moving block 87, second bearings (not shown) are respectively embedded on front and rear surfaces of the opening 821, the moving block 87 and the filter plate 82 are hinged to each other through a Z-shaped rotating shaft 871, an upper cross bar of the Z-shaped rotating shaft 871 is connected to an inner bearing of the first bearing, and a lower cross bar of the Z-shaped rotating shaft 871 is connected to an inner bearing of the The inner bearing rotates, the outer bearing of the second bearing is fixed, the inner bearing rotates), the right end of the right side in the second liquid storage tank 81 is provided with a fixed block 88, the fixed block 88 is arranged above the photocatalyst layer 83, the tail end of the screw 86 sequentially penetrates through the upper surface of the liquid storage tank 81 and the movable block 87 from top to bottom to be spirally connected and fixed with the fixed block 88, the left end surface of the filter plate 82 is provided with a groove (not shown), the left side of the second liquid storage tank 81 is provided with a strip-shaped discharge hole 89 matched with the filter plate 82, the left side in the second liquid storage tank 81 is provided with a fixed plate 891 matched with the groove, the fixed plate 891 is arranged below the strip-shaped discharge hole 89, the left end surface of the filter plate 82 is hinged with the fixed plate 891 so as to convey solid excrement into the septic tank 71 through the strip-shaped discharge, a second liquid level sensor 811 is arranged on the inner side surface of the second liquid storage tank 81, and the second liquid level sensor 811 is arranged below the activated carbon layer 84; the rear side of the second liquid storage tank 81 is provided with a storage tank 812 for placing chemical agents, the storage tank 812 is provided with a discharge port (not shown) for conveying the chemical agents into the liquid storage tank 812, an inclined discharge plate matched with the discharge port is arranged in the storage tank 812, so that the chemical agents can be conveyed into the second liquid storage tank 81 when the second electromagnetic valve is opened, liquid in the second liquid storage tank 81 is filtered and purified, the liquid can be used for flushing a toilet after treatment, and the discharge port is provided with a second electromagnetic valve (not shown). When the excrement is conveyed to the second liquid storage tank 81 by the sewage discharge pipe 21, the solid excrement is remained on the filter plate 82 under the action of the filter plate 82, the liquid excrement is discharged downwards, the liquid excrement is filtered under the action of the photocatalyst layer 83 and the activated carbon layer 84 and then stored in the second liquid storage tank 81, the driving motor 85 is started, the driving motor 85 drives the screw rod 86 to rotate, the screw rod 86 rotates to drive the right end of the filter plate 82 to lift upwards, so as to be beneficial to conveying the solid excrement into the septic tank 71 for storage through the strip-shaped discharge hole 89, when the liquid level in the second liquid storage tank 81 reaches the height of the second liquid level sensor 811, the second liquid level sensor 811 sends a signal to the MCU, chemical is put in the second liquid storage tank 81, the liquid in the second liquid storage tank 81 is treated, and after the treatment, the first suction pump 74 is started to convey the treated liquid into the water storage tank 72 for water utilization of the public toilet.
According to the invention, a plurality of spray headers are equidistantly arranged at the upper end of the inner side surface of the second liquid storage tank 81, and the spray headers are obliquely and downwards arranged, so that the filter plate 82 can be cleaned at regular time and fixed point through the spray headers, and the filter plate 82 is prevented from being blocked by viscous excrement.
As shown in fig. 1 and fig. 3 to fig. 7, in an embodiment of the present invention, the handrail supporting mechanism 4 includes a baffle 41, the baffle 41 is disposed around the toilet body 1, the baffle 41 is disposed above the bottom plate 31, a strip-shaped groove 42 is disposed on a lower surface of the baffle 41, a shielding plate 43 for shielding a screw of the four-axis rod-coupled lifter 3 is disposed around the bottom plate 31, an upper end of the shielding plate 43 is embedded into the strip-shaped groove 42, so that the shielding plate 43 can shield the four-axis rod-coupled lifter 3 when the four-axis rod-coupled lifter 3 is not lifted, and when the four-axis rod-coupled lifter 3 is lifted upwards, the shielding plate 43 is lifted along with the baffle 43, and the shielding plate 43 can be embedded into the strip-shaped groove 42, so that the strip-shaped groove 42 provides a lifting space for the shielding plate 43; the front surface of the left side baffle 41 is provided with a strip-shaped opening 44, a plurality of clamping grooves 45 are equidistantly arranged from top to bottom in the strip-shaped opening 44, the tails of the clamping grooves 45 are connected, a sliding rod 46 is arranged in each clamping groove 45, the slide bar 46 is provided with a first stopper plate 47 and a second stopper plate 48 which prevent the slide bar from being separated from the card slot 45, the first limit plate 47 is disposed in front of the second limit plate 48, the upper and lower ends of the front surface of the sliding rod 46 are provided with connecting blocks 49, the connecting blocks 49 are hinged with the armrest 10, so as to facilitate the height adjustment of the handrail 10 in the plurality of slots 45, so that the sliding rod 46 can slide in the slots 45, because the handrail 10 is hinged with the connecting block 49 through a rotating shaft, the sliding rod 46 can realize the height adjustment of the handrail 10 by sliding up and down in the clamping groove 45, thereby adapting to the requirements of users with different body types; the front surface of the left side baffle 41 is provided with a first hook 20 and a second hook 30 which are matched with the handrail 10, the first hook 20 and the second hook 30 are both arranged at the rear part of the strip-shaped opening 44, the first hook 20 is arranged above the second hook 30, so that when a user uses the toilet, the user can hang the handrail 10 on the second hook 30, the user can conveniently take the handrail, and after the toilet is finished, the user stands up through the handrail 10, hangs the handrail 10 on the first hook 20, and the next user can conveniently take the handrail; rear side wall baffle 41 openly is provided with display screen 411 and emergency button 412, just emergency button 412 with display screen 411 all set up in toilet bowl 2 top for display screen 411 can show the instructions of this public latrine, and the user of being convenient for can be better understand this public latrine of use, and when the user meets emergency, can press emergency button 412, so that the staff in time arrive, and left side baffle 41 openly upper end is provided with ultraviolet lamp 413, when the public latrine of being convenient for does not use, for the inside disinfection effect that carries out of public latrine body 1.
As shown in fig. 7, in an embodiment of the present invention, the armrest 10 includes a rod 101, the rod 101 is made of a flexible material, a return spring 102 is disposed on a peripheral sidewall of the rod 101, a flexible sleeve 103 is sleeved on the rod 101, a first protrusion 104 is disposed on an upper surface of the flexible sleeve 103, a second protrusion 105 is disposed on a lower surface of the flexible sleeve 103, the second protrusion 105 is embedded between the connecting blocks 49 and is hinged to the connecting blocks, and a pull ring 106 for hanging on the first hook 20 is disposed on the first protrusion 104. Make the disabled person go on can be through dragging pull ring 106 like lavatory, make the body of rod 101 be in the state of stretching out straightly, make the disabled person go on like lavatory, when going to lavatory, the user can hang pull ring 106 and establish on second couple 30, after having gone up the lavatory, the user can take off pull ring 106 from second couple 30, drag pull ring 106, make the body of rod 101 be in the state of stretching out straightly, pull the disabled person up, get up the back, because reset spring 102's effect, the body of rod 101 can reply to initial state, after the use, the user's accessible is hung pull ring 106 and is established and fix on first couple 20, so that next user's use.
The flexible material in the present invention may be a pull string, but is not limited thereto; the shaft 101 of the present invention may also be a rigid shaft.
As shown in fig. 8 to 10, in an embodiment of the present invention, the rotary spraying pipe 9 includes a hollow pipe 91 and a sleeve 92 sleeved outside the hollow pipe 91, bearings 93 are disposed at two ends of the hollow pipe 91 (the inner ring of the bearing 93 is fixed, the outer ring of the bearing 93 rotates), the hollow pipe 91 is connected to the inner bearing of the bearing 93, the sleeve 92 is connected to the outer bearing of the bearing 93, a plurality of downwardly inclined holes 94 are spirally disposed on the sleeve 92, the atomizing pump 63 is connected to the hollow pipe 91 through a liquid inlet pipe 95, and the liquid inlet pipe 95 is communicated with the sleeve 92; the bottom of rotatory shower 9 is provided with a light 96, the bottom of rotatory shower 9 is provided with light safety cover 97, light safety cover 97 is fixed in on the hollow tube 91. Starting the atomizing pump 63, atomizing the disinfectant in the first liquid storage tank 61 by the atomizing pump 63, and delivering the atomized disinfectant particles into the sleeve 92 through the liquid inlet pipe 95, wherein the disinfectant particles continuously impact the holes 94 on the sleeve 92 and overflow from the holes 94, because the holes 94 on the sleeve 92 incline downwards and the holes 94 are distributed on the sleeve 92 in a threaded manner, the sleeve 92 can rotate automatically by the impact force caused by the disinfectant particles, the diffusion speed of the disinfectant particles is increased, and the disinfectant can be uniformly sprayed into the public toilet body 1 to complete disinfection.
Referring to fig. 11, in an embodiment of the present invention, a control box (not shown) is disposed on the public toilet body 1, a circuit board is disposed in the control box, an MCU is disposed on the circuit board, the MCU is connected to an exhaust fan driving circuit, an illuminating lamp driving circuit, an ultraviolet lamp driving circuit, a first electromagnetic valve driving circuit, a first water pump driving circuit, a second water pump driving circuit, a driving motor driving circuit, an atomizing pump driving circuit, a display screen driving circuit, a wireless communication module, a first liquid level sensor driving circuit, a second liquid level sensor driving circuit, and an emergency button driving circuit, and the MCU is connected to a handheld terminal through the wireless communication module; the exhaust fan 68, the illuminating lamp 96, the display screen 411, the ultraviolet lamp 413, the atomizing pump 63, the first electromagnetic valve, the first water pump 74, the second water pump 76, the driving motor 85, the first liquid level sensor 79, the second liquid level sensor 811 and the emergency button 412 are all powered by the storage battery.
In the invention, when the storage battery is in a power failure state, the exhaust fan 68, the illuminating lamp 96, the display screen 411, the ultraviolet lamp 413, the atomizing pump 63, the first electromagnetic valve, the first water pump 74, the second water pump 76, the driving motor 85, the first liquid level sensor 79, the second liquid level sensor 811 and the emergency button 412 are powered by commercial power, so that the power failure is avoided.
The circuit principles and structures of the control box, the storage battery, the four-axis rod-link elevator 3, the wireless communication module, the exhaust fan 68, the illuminating lamp 96, the display screen 411, the ultraviolet lamp 413, the atomizing pump 63, the first electromagnetic valve, the first water pump 74, the second water pump 76, the driving motor 85, the first liquid level sensor 79, the second liquid level sensor 811 and the emergency button 412 in the invention are all the prior art, and it is clear to those skilled in the art that detailed description is not given here, the wireless communication module in the invention can be SIM7100C, and the MCU model can be STM32F103, but is not limited thereto.
The method for realizing the environment-friendly public toilet for the disabled comprises the following steps:
step S1, when in use, after the user enters the public toilet body, the user watches the use instruction of the public toilet through the display on the display screen; the user is a disabled user with inconvenient legs and feet, and the user can know the use instruction of the public toilet through the display screen.
Step S2, the height of the bottom plate can be adjusted through the four-axis Lude linkage lifter by a user, the bottom plate is adjusted to be suitable for the user to use, and the user can go to the toilet by holding the handrail; the user who avoids the inconvenience of legs and feet needs to realize the bending of legs and feet when going to the toilet, and the user cannot conveniently and safely go to the toilet.
Step S3, after the toilet is finished, the user stands up through the handrail, and can slide the handrail up and down in the plurality of clamping grooves under the action of the sliding rod to adjust the height position; the position of the handrail can be conveniently adjusted at any time according to the different body types of the disabled, and the applicability is stronger.
Step S4, after the user finishes using the toilet, the excrement falls into the excrement filtering treatment device through the blow-off pipe, liquid excrement and solid excrement are separated through the filter plate, the driving motor is started, the driving motor drives the screw rod to rotate, the right end of the filter plate is lifted upwards by the rotation of the screw rod, the filter plate inclines leftwards, and the solid excrement is discharged into the excrement storage box through the strip-shaped discharge port to be stored;
s4, storing liquid excrement in a second liquid storage tank after being processed by a photocatalyst layer and an activated carbon layer, when the liquid level in the second liquid storage tank reaches the height of a second liquid level sensor, sending a signal to an MCU (microprogrammed control unit), starting a second electromagnetic valve by the MCU, putting a chemical agent into the second liquid storage tank through a discharge hole so as to process the liquid in the liquid storage tank, and pumping the processed liquid into a water storage tank by a first water pump for water utilization of a public toilet; in rainy days, rainwater falls into the annular runner groove, and is stored in the reservoir through fourth outlet pipe with the rainwater for the water utilization of public latrine still can let in the reservoir with outside water through the water inlet and carry out the water utilization of public latrine, in order to avoid taking place the condition that the public latrine does not have water to wash the lavatory.
Step S5, when the water level height in the water storage tank reaches the height of the first liquid level sensor, the first liquid level sensor sends a signal to the control box, and the control box closes the second electromagnetic valve;
step S6, the worker starts an exhaust fan to circulate air inside the public toilet, the exhaust fan can pump out air inside the public toilet through a first air outlet pipe and a second air outlet pipe, the odor of the air is treated under the action of an odor-proof plate, the exhaust fan can also convey external air into the public toilet, the air circulation inside the public toilet body is accelerated, and the external air is pumped into the public toilet body; the air circulation can be carried out in the public toilet, so that the excessive odor in the public toilet is avoided, and the temperature reduction and heat dissipation can be realized in the public toilet; when the public toilet is damaged or in an emergency, a user can press the emergency button to inform workers of coming in time, so that the public toilet is convenient to use.
Step S7, when nobody uses the public latrine at night, the staff will hold the terminal and be connected with the control box through the wireless communication module of control box, the staff opens ultraviolet lamp and atomizing pump through holding the terminal, ultraviolet lamp carries out the bactericidal effect to the public latrine inside, the atomizing pump atomizes the antiseptic solution in the first liquid reserve tank, and carry the antiseptic solution particle after atomizing to the sleeve via the feed liquor pipe in, the hole on the sleeve is strikeed to the antiseptic solution particle of incessant, and outwards spill over by the hole, the impact force that the antiseptic solution particle brought can make sleeve autogiration, and accelerate the diffusion velocity of antiseptic solution particle, and spray the public latrine inner space with the antiseptic solution particle is even, accomplish the disinfection of public latrine body inside, wait for the use of next public latrine.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (10)
1. The utility model provides a disabled person uses environmental protection public latrine, including the public latrine body, set up in this internal toilet bowl closestool of public latrine and four-axis rod's linkage lift, its characterized in that: the four-axis Lude linkage lifter is arranged on the inner bottom surface of the public toilet body, a bottom plate driven to lift up and down by the four-axis Lude linkage lifter is erected on the four-axis Lude linkage lifter, an opening matched with the toilet bowl is formed in the bottom plate, and a supporting handrail mechanism convenient for supporting the disabled is arranged in the public toilet body; the upper surface of the public toilet body is provided with a power supply mechanism, the periphery of the upper surface of the public toilet body is provided with an annular runner groove, and the annular runner groove is arranged on the periphery side of the power supply mechanism; a first partition plate is arranged at the upper end in the public toilet body, and a gas circulation cavity is formed by the first partition plate and the top surface of the public toilet body; an excrement treatment cavity is formed below the public toilet body, an excrement filtering treatment device for treating excrement is arranged in the middle of the excrement treatment cavity, sewage discharge pipes are arranged below the toilet bowl, sewage outlets of the sewage discharge pipes are connected with the excrement filtering treatment device, a septic tank is arranged at the left end of the excrement treatment cavity, a water storage tank is arranged at the right end of the excrement treatment cavity, the excrement filtering treatment device is connected with the water storage tank, the water storage tank is connected with a water tank of the toilet bowl, a water outlet is formed in the annular runner groove, the water outlet is connected with a first water outlet pipe, and the water outlet of the first water outlet pipe sequentially penetrates through the top surface of the public toilet body, a first partition plate and the bottom surface of the public toilet body from top to bottom and extends into the water storage tank; the internal first liquid reserve tank that is used for depositing the cleaning solution that is provided with of gas circulation cavity, first liquid reserve tank has the atomizing pump through second water piping connection, first baffle lower surface is provided with rotatory shower, rotatory shower with the atomizing pump is connected.
2. The environment-friendly public toilet for the disabled according to claim 1, wherein: excrement filtration processing apparatus right flank lower extreme is provided with the third outlet pipe, the delivery port department of third outlet pipe is provided with first suction pump, first suction pump through the fourth outlet pipe with the cistern is connected, be provided with the second suction pump in the cistern, the second suction pump through the fifth outlet pipe with the water tank of toilet bowl is connected, the cistern right flank is provided with the water inlet that the outside water of being convenient for got into the cistern, be provided with first solenoid valve in the water inlet, cistern medial surface upper end is provided with first level sensor.
3. The environment-friendly public toilet for the disabled according to claim 1, wherein: the power supply mechanism comprises a storage battery, a placing groove is formed in the middle of the upper surface of the public toilet body, the storage battery is arranged in the placing groove, a waterproof sealing cover is arranged on the placing groove, the annular runner groove is arranged on the outer peripheral side of the placing groove, solar panels for supplying power to the storage battery are arranged on the left side and the right side of the waterproof sealing cover, a supporting column for supporting the solar panels is arranged in the middle of the upper surface of the waterproof sealing cover, and the solar panels are electrically connected with the storage battery; the solar panel and the waterproof sealing cover are matched to form a triangular cross section.
4. The environment-friendly public toilet for the disabled according to claim 1, wherein: an inverted U-shaped air outlet pipe is arranged in the gas circulation cavity, a vertical pipe of the inverted U-shaped air outlet pipe penetrates through the first partition plate and extends to the interior of the public toilet body, the inverted U-shaped air outlet pipe is connected with a first air outlet pipe, the right side of the first air outlet pipe is connected with a second air outlet pipe, an odor-proof plate is arranged in the second air outlet pipe, an exhaust fan is embedded at the upper end of the right side face of the public toilet body, and an air outlet of the second air outlet pipe is connected with the exhaust fan; first liquid reserve tank and atomizing pump all set up in the below of the shape of falling U outlet duct.
5. The environment-friendly public toilet for the disabled according to claim 1, wherein: the excrement filtering treatment device comprises a liquid storage tank, a filter plate, a photocatalyst layer and an activated carbon layer are sequentially arranged in the liquid storage tank from top to bottom, a driving motor is arranged at the right end of the upper surface of the liquid storage tank, a screw is arranged at the output end of the driving motor, an opening is formed in the middle of the right end of the filter plate, a moving block is arranged above the filter plate, first bearings are embedded on the front surface and the rear surface of the moving block, second bearings are embedded on the front surface and the rear surface of the opening, the moving block and the filter plate are hinged through a Z-shaped rotating shaft, an upper cross rod of the Z-shaped rotating shaft is connected with an inner bearing of the first bearing, a lower cross rod of the Z-shaped rotating shaft is connected with an inner bearing of the second bearing, a fixed block is arranged at the right side right end of the liquid storage tank, the fixed block is arranged above the photocatalyst layer, the tail end of the screw The filter plate is rotatably connected and fixed, a groove is formed in the left end face of the filter plate, a strip-shaped discharge hole matched with the filter plate is formed in the left side face of the liquid storage tank, a fixing plate matched with the groove is arranged on the left side face in the liquid storage tank, the fixing plate is arranged below the strip-shaped discharge hole, the left end face of the filter plate is hinged with the fixing plate so that solid excrement can be conveyed into an excrement storage tank through the strip-shaped discharge hole, a second liquid level sensor is arranged on the inner side face of the liquid storage tank, and the second liquid level sensor is arranged below the activated carbon layer; the chemical agent storage tank is arranged on the rear side of the second liquid storage tank, a discharge port for conveying the chemical agent into the liquid storage tank is formed in the storage tank, and a second electromagnetic valve is arranged on the discharge port.
6. The environment-friendly public toilet for the disabled according to claim 1, wherein: the supporting handrail mechanism comprises a baffle plate, the baffle plate is arranged on the periphery in the public toilet body and is arranged above the bottom plate, a strip-shaped groove is formed in the lower surface of the baffle plate, baffle plates used for shielding the four-axis Lude linkage lifter screw rod are arranged on the periphery of the bottom plate, and the upper ends of the baffle plates are embedded into the strip-shaped groove; the front surface of the left side baffle is provided with a strip-shaped opening, a plurality of clamping grooves are equidistantly arranged in the strip-shaped opening from top to bottom, the tails of the clamping grooves are connected, a sliding rod is arranged in the clamping groove, the sliding rod is provided with a first limiting plate and a second limiting plate which prevent the sliding rod from being separated from the clamping grooves, the first limiting plate is arranged in front of the second limiting plate, the upper end and the lower end of the front surface of the sliding rod are respectively provided with a connecting block, the connecting blocks are hinged with handrails so as to facilitate the height adjustment of the handrails in the clamping grooves, the front surface of the left side baffle is provided with a first hook and a second hook which are matched with the handrails, the first hook and the second hook are both arranged at the rear part of the strip-shaped opening, the first hook is arranged above the second hook, and the front surface of the rear, and the emergency button and the display screen are arranged above the pedestal pan and the closestool, and the upper end of the front surface of the left side baffle is provided with an ultraviolet lamp.
7. The environment-friendly public toilet for the disabled according to claim 6, wherein: the handrail comprises a rod body, the rod body is made of a flexible material, a reset spring is arranged on the side wall of the periphery of the rod body, a soft sleeve is sleeved on the rod body, a first convex portion is arranged on the upper surface of the soft sleeve, a second convex portion is arranged on the lower surface of the soft sleeve, the second convex portion is embedded into the connecting blocks in a hinged mode, and a pull ring arranged on the first hook is arranged on the first convex portion in a hanging mode.
8. The environment-friendly public toilet for the disabled according to claim 1, wherein: the rotary spraying pipe comprises a hollow pipe and a sleeve sleeved outside the hollow pipe, bearings are arranged at two ends of the hollow pipe, the hollow pipe is connected with an inner bearing of the bearing, the sleeve is connected with an outer bearing of the bearing, a plurality of downward-inclined holes are spirally arranged on the sleeve, the atomizing pump is connected with the hollow pipe through a liquid inlet pipe, and the liquid inlet pipe is communicated with the sleeve; the bottom of the rotary spraying pipe is provided with an illuminating lamp, the bottom of the rotary spraying pipe is provided with an illuminating lamp protective cover, and the illuminating lamp protective cover is fixed on the hollow pipe.
9. The environmental protection public toilet for the disabled according to any one of claims 1 to 8, wherein: the public toilet comprises a public toilet body and is characterized in that a control box is arranged on the public toilet body, a circuit board is arranged in the control box, an MCU is arranged on the circuit board and is connected with an exhaust fan driving circuit, an illuminating lamp driving circuit, an ultraviolet lamp driving circuit, a first electromagnetic valve driving circuit, a first water pump driving circuit, a second water pump driving circuit, a driving motor driving circuit, an atomizing pump driving circuit, a display screen driving circuit, a wireless communication module, a first liquid level sensor driving circuit, a second liquid level sensor driving circuit and an emergency button driving circuit, and the MCU is connected with a handheld terminal through the wireless communication module; exhaust fan, light, display screen, ultraviolet lamp, atomizing pump, first solenoid valve, first suction pump, second suction pump, driving motor, first level sensor, second level sensor and emergency button all by the battery power supply.
10. A method for realizing the environmentally friendly public lavatory for the disabled as claimed in claims 1 to 9, comprising the steps of:
step S1, when in use, after the user enters the public toilet body, the user watches the use instruction of the public toilet through the display on the display screen;
step S2, the height of the bottom plate can be adjusted through the four-axis Lude linkage lifter by a user, the bottom plate is adjusted to be suitable for the user to use, and the user can go to the toilet by holding the handrail;
step S3, after the toilet is finished, the user stands up through the handrail, and can slide the handrail up and down in the plurality of clamping grooves under the action of the sliding rod to adjust the height position;
step S4, after the user finishes using the toilet, the excrement falls into the excrement filtering treatment device through the blow-off pipe, liquid excrement and solid excrement are separated through the filter plate, the driving motor is started, the driving motor drives the screw rod to rotate, the right end of the filter plate is lifted upwards by the rotation of the screw rod, the filter plate inclines leftwards, and the solid excrement is discharged into the excrement storage box through the strip-shaped discharge port to be stored;
s4, storing liquid excrement in a second liquid storage tank after being processed by a photocatalyst layer and an activated carbon layer, when the liquid level in the second liquid storage tank reaches the height of a second liquid level sensor, sending a signal to an MCU (microprogrammed control unit), starting a second electromagnetic valve by the MCU, putting a chemical agent into the second liquid storage tank through a discharge hole so as to process the liquid in the liquid storage tank, and pumping the processed liquid into a water storage tank by a first water pump for water utilization of a public toilet;
step S5, when the water level height in the water storage tank reaches the height of the first liquid level sensor, the first liquid level sensor sends a signal to the control box, and the control box closes the second electromagnetic valve;
step S6, the worker starts an exhaust fan to circulate air inside the public toilet, the exhaust fan can pump out air inside the public toilet through a first air outlet pipe and a second air outlet pipe, the odor of the air is treated under the action of an odor-proof plate, the exhaust fan can also convey external air into the public toilet, the air circulation inside the public toilet body is accelerated, and the external air is pumped into the public toilet body;
step S7, when nobody uses the public latrine at night, the staff will hold the terminal and be connected with the control box through the wireless communication module of control box, the staff opens ultraviolet lamp and atomizing pump through holding the terminal, ultraviolet lamp carries out the bactericidal effect to the public latrine inside, the atomizing pump atomizes the antiseptic solution in the first liquid reserve tank, and carry the antiseptic solution particle after atomizing to the sleeve via the feed liquor pipe in, the hole on the sleeve is strikeed to the antiseptic solution particle of incessant, and outwards spill over by the hole, the impact force that the antiseptic solution particle brought can make sleeve autogiration, and accelerate the diffusion velocity of antiseptic solution particle, and spray the public latrine inner space with the antiseptic solution particle is even, accomplish the disinfection of public latrine body inside, wait for the use of next public latrine.
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| CN105696819A (en) * | 2014-11-25 | 2016-06-22 | 王磊 | Environment-friendly water-saving type solar public toilet |
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| CN209308127U (en) * | 2018-12-09 | 2019-08-27 | 福建柯宁环保装备实业有限公司 | Movable environment protection comfort station stool and urine identifies toilet-flushing apparatus |
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|---|---|---|---|---|
| CN105696819A (en) * | 2014-11-25 | 2016-06-22 | 王磊 | Environment-friendly water-saving type solar public toilet |
| CN107119772A (en) * | 2017-06-20 | 2017-09-01 | 河南师范大学 | A kind of moveable tourist attractions public lavatory |
| CN107761876A (en) * | 2017-12-03 | 2018-03-06 | 黄吉勇 | adjustable pedal structure for toilet |
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