61results about "Wheeled lavatories" patented technology

A trailer type mobile sanitary apparatus includes a housing that forms an interior space having a flushable toilet and a wash basin. The trailer type mobile sanitary apparatus further includes a wash basin drainage system and a septic tank that is separated from the wash basin drainage system and includes a decomposer configured to separate liquids from solids for a separate discharge. The housing securely positioned on a tray type trailer with a septic tank being formed in the tray type trailer. The tray type trailer further includes a technical room with an electric system and a water supply system.

The invention discloses a detachable mobile toilet based on modular design, relates to the technical field of mobile toilets, and solves the technical problems that an existing mobile toilet depends on welding in installation, the transportation cost is high, accessories have no interchangeability and are easy to rust. The mobile toilet comprises a frame formed by riveting / bolting vertical beams and cross beams, the top of the frame is provided with a clamping groove structure for installing a water purifying tank, a closed space with a bathroom device and a door is formed in the middle of the frame, and the bottom of the frame is provided with a cavity structure for installing a sewage tank in a drawing mode; the volume ratio of the clean water tank to the sewage tank is 1: (1.2-1.8), the clean water tank and the sewage tank are modularized steel structure sealed water tanks, the top of the clean water tank is provided with a photovoltaic module and is connected with an energy storage battery, and the sewage tank is provided with a U-shaped pipe and an inclined upward excrement pumping opening; a bottom cavity between the frame and the sewage tank can be provided with wires and filled with foaming materials. The whole process is free of welding installation, parts are modularized and interchangeable, transportation is convenient and fast, corrosion resistance is achieved, heat insulation and noise reduction are achieved, and the device is suitable for water-resource-deficient areas, ocean transportation and other scenes.

A welfare unit 1 such as a toilet or shower for use offshore e.g. oil rigs, turbines, or as a temporary shelter, has a unitary body 2 defining an enclosure with an access door 7 and a water heating sy

The utility model discloses an extremely cold region anti -freezing heat preservation removes public lavatory belongs to public lavatory field, including public lavatory main part, the inside of public lavatory main part is provided with heating assembly, the bottom of public lavatory main part is provided with removal subassembly, heating assembly includes heating case, heating case fixedly connected in the inside of public lavatory main part, the top of heating case is fixedly connected with heating fan, heating fan's output end extends to the inside of heating case, one side fixedly connected with heater of heating case inner wall, heater's output end is connected with the one end of corresponding snake type heating pipe. The extremely cold region anti -freezing heat preservation removes public lavatory, through setting heating assembly, this public lavatory can heat the inside of public lavatory main part when using, avoid the user in the process of using, because the inside of public lavatory temperature is too low and appears the situation of being not suitable, and the inside of public lavatory main part is heated, can avoid the freezing of the flushing system, thereby influence the normal cleaning of public lavatory main part.

The utility model discloses an environment-friendly public toilet with a rainwater collecting, recycling and flushing device, which belongs to the field of environment-friendly public toiles.The environment-friendly public toilet comprises a public toilet body, a storage box is fixedly connected to one side of the movable environment-friendly public toilet body, a collecting hopper is fixedly connected to the upper portion of one side of the movable environment-friendly public toilet body, and the collecting hopper is communicated with the storage box through a conveying pipe. The storage box is fixedly connected with the movable environment-friendly public toilet body through an output pipe, a filter frame is arranged in an inner cavity of the storage box, butt joint blocks are fixedly connected to the two sides of the filter frame, and clamping blocks are fixedly connected to one sides of the butt joint blocks; through cooperative use of the devices, the maintenance convenience is improved, the cleanliness and the service life of the filter frame are effectively guaranteed, and a solid foundation is laid for long-term and stable operation of the public toilet.

The utility model relates to the technical field of mobile toilets, in particular to a non-drainage type mobile toilet which comprises a toilet body and a defecation cavity formed in the front face of the toilet body, a toilet door is rotatably installed at the position of a cavity opening of the defecation cavity, a collecting cavity is formed in the back face of the toilet body, and the non-drainage type mobile toilet further comprises a collecting box detachably installed in the collecting cavity, the top of the squatting pan is designed to be open, the squatting pan is fixedly installed at the bottom of the defecation cavity, the top of the squatting pan penetrates through the bottom and is provided with a defecation cavity communicated with the collection cavity, automatic opening and closing are achieved, the squatting pan conforms to the defecation habit, and when a user naturally steps on the pedal, the sealing baffle is automatically opened; after defecation is finished, the feet leave the pedal, the baffle is automatically closed under the action of the spring, manual operation is not needed, human body behavior habits are met, when the baffle is closed, the defecation opening is completely covered, peculiar smell diffusion is effectively blocked, a pure mechanical gear and rack transmission structure is adopted, electric power or a sensor is not needed, the fault rate is reduced, and the device is suitable for the environment without power supply.

Provided is a recirculating toilet unit (1) that includes: a recirculation toilet (2) which includes purification equipment (6) and is configured to recirculate flushing water through the purification equipment (6); a power generation unit (3) which includes power generators (7, 8) formed of a wind turbine generator (7) and a photovoltaic generator (8) and is configured to supply a load of the purification equipment (6) with power from the power generators (7, 8) for recirculation and purification of the flushing water. The recirculating toilet unit (1) includes a structure (4) which carries the recirculation toilet (2) and the power generation unit (3), the structure (4) being transportable. The power generation unit (3) may include a control device configured to apply a control to supply the load with power generated by the power generators (7, 8).

The invention relates to a sanitary cubicle comprising at least one floor part, at least one roof part and a plurality of sidewall parts. At least one sanitary device and at least one tank for wastewater and / or faeces are also provided. At least one structural component of the sanitary cubicle is provided with antimicrobial properties. For this purpose, at least one surface region of the structural component, preferably the entire structural component or substantially the entire structural component, is made of a material containing at least one antimicrobial additive.

Mobile sanitary module (1), including • a washbasin (2), • a mirrored cabinet and • a toilet (3), characterized in that the mobile sanitary module (1) is slidable on a guide to free up space for a shower (4), wherein the guide has at least one recess (18) with a protrusion by means of which the mobile sanitary module (1) can be rotated at a certain position on the guide.

The portable unit according to the invention is characterized in that the body (1) comprises, at least at one of its external comer edges, a mounting rail (7) which comprises a channel (8) extending along the rail, and a slot (9) leading to the channel (8) and parallel thereto, wherein the slot (9) has a width smaller than the diameter of the cross-section of the channel (8).

The utility model discloses an integral movable type heat preservation toilet which comprises a house body which comprises a heat preservation enclosing wall, a heat preservation roof, a heat preservation house bottom and an internal space formed among the heat preservation enclosing wall, the heat preservation roof and the heat preservation house bottom. The floor structure is fixedly connected with the heat preservation enclosing wall and divides the internal space into a use area and a storage area located below the use area; the water utilization equipment is arranged in the use area of the internal space and generates waste water when being used; the waste water tank is arranged in the storage area and is communicated with the water consumption equipment so as to collect waste water from the water consumption equipment. The overall movable type heat preservation toilet has good heat preservation performance and mobility, and the heat preservation performance of waste water resources can be improved again.

The utility model discloses a combined connecting piece of an assembly type mobile toilet, which belongs to the technical field of assembly type mobile toilets, and comprises an L-shaped upright post, two ends of the L-shaped upright post are respectively provided with a mounting groove, the inner wall of the L-shaped upright post is provided with two groups of first mounting holes, and the inner walls of the two mounting grooves are respectively provided with a group of first threaded holes. According to the connecting structure, the mounting grooves are formed in the two ends of the L-shaped stand column, when the two side plates are connected, the ends of the side plates are inserted into the mounting grooves in the L-shaped stand column, and the L-shaped stand column and the side plates are connected through cooperation of the first bolts, the first mounting holes, the second mounting holes and the first threaded holes; and meanwhile, the L-shaped stand columns are used for completely blocking the ends of the side plates, on one hand, the connecting stability between the two side plates is guaranteed, and on the other hand, the water seepage phenomenon at the connecting position of the two side plates is effectively avoided.

A portable toilet comprises a clean water tank and a sewage tank, the clean water tank is detachably mounted above the sewage tank; characterized in that: the top front side of the sewage tank is provided with an extendable pull rod, and the bottom rear side of the sewage tank is provided with a moving wheel; the extendable pull rod can be pulled out forward to the front side of the sewage tank or be retracted backward to hide in the top surface of the sewage tank and form a carrying handle. The top of the sewage tank is provided with an extendable pull rod, which can be conveniently pulled out forward to the front side of the sewage tank, and then the moving wheel at the bottom rear side of the sewage tank can be used to pull and move the whole portable toilet or the sewage tank alone, which is convenient and labor-saving, and the sewage tank does not need to be lifted or stood sideways in advance, can be easily pulled and controlled like a pull rod box, and is not easy to cause sewage leakage.

The utility model discloses an assembled mobile toilet, which structurally comprises a base, a rear plate, a door plate, a left plate, a right plate, a top cover and the like, and is mainly characterized in that the rear plate is detachably mounted on the rear side of the base, the left plate is detachably mounted on the left side of the base, the right plate is detachably mounted on the right side of the base, and a closestool component is detachably mounted in the base. A detachably-installed left stand column is additionally arranged on the front side of the left plate, a detachably-installed right stand column is additionally arranged on the front side of the right plate, the left side of the door plate is installed on the left stand column and rotates around the left stand column, and then the right side of the door plate is driven to be opened and closed relative to the right stand column. And then the top cover is detachably mounted at the tops of the rear plate, the left plate, the left stand column, the right plate and the right stand column in a covering manner, so that the assembly of the mobile toilet is completed. Obviously, the structural components can be independently transported to the site and then adjusted according to the site installation position to be assembled into the complete mobile toilet, so that great convenience is brought to transportation and site installation, and collision and damage can be avoided.

The utility model provides purification and deodorization equipment for a mobile toilet, which comprises a mobile toilet room, a squatting pan, a grey water tank, an anti-skid ground, an air inlet door, a top plate and an exhaust pipe, the grey water tank is fixedly arranged on the ground in the mobile toilet room, and the squatting pan is fixedly arranged above the grey water tank; the anti-skid ground is fixedly mounted on the ground in the mobile toilet room; the air inlet door is rotatably mounted in front of the mobile toilet room through a hinge, the top plate is fixedly mounted at the top of the mobile toilet room, and the exhaust pipe is fixedly mounted above the grey water tank, penetrates through the top plate and extends outwards; due to the arrangement of the air inlet door and the exhaust pipe, the deodorization effect is high, and exhausted air in the ash water tank can be prevented from being diffused outwards.

A sanitation system and a method for transporting such a sanitation system includes a urinal unit which has a unit body having at least one urinal compartment and at least one urinal unit accessory which has an accessory body. An outer shape of the accessory body is adapted to an inner shape of the inner compartment of the unit body. A close fit between the urinal unit accessory and the inner compartment of the unit body is obtainable to provide a stable transport assembly. Preferably, the urinal unit is provided with a compartment lock member and the urinal unit accessory is provided with a cooperating accessory lock member.

The invention aims to provide a portable outdoor urinal (1) that can be moved from one point to another, operate without being connected to a mains water supply, and limit the emission of unpleasant odors. The solution proposed by the invention is an outdoor urinal (1) comprising: - A collection tank (11) configured to collect wastewater and direct it to a discharge outlet, - A runoff wall (13) configured to direct the wastewater towards said collection tank, - A flushing reservoir (14) configured to accumulate a flushing liquid, - A discharge device configured to discharge said flushing liquid from said flushing reservoir onto said runoff wall, said discharge device being configured to discharge said flushing liquid at a rate less than or equal to 10 milliliters per second.

A triangular shaped portable toilet. Three toilet sides are connected to a triangular shaped toilet floor. A door is connected via hinges to one of the toilet sides. A triangular shaped roof is connected to the three toilet sides. A waste holding tank is connected to the floor and to two of the toilet sides. In a preferred embodiment, multiple portable toilets are arranged side-by-side to maximize space efficiency.

The utility model provides fresh air ventilation equipment for a mobile toilet, which comprises a mobile toilet room, an air exhaust base, a grey water tank, a squatting pan, a sealing door and an air inlet roof, the air exhaust base is fixedly arranged at the bottom of the mobile toilet room, the grey water tank is fixedly arranged above the air exhaust base, and the squatting pan is fixedly arranged above the grey water tank; the sealing door is rotationally mounted in front of the mobile toilet room through a hinge, and the air inlet top is fixedly mounted at the top of the mobile toilet room; due to the arrangement of the air exhaust base and the air inlet top, external clean air can enter after being filtered, and internal vitiated air can be exhausted in time.

A sanitary cabin has at least one floor part, at least one ceiling part and a plurality of side-wall parts. At least one waste-holding tank is also provided. At least one sanitary installation is disposed in the sanitary cabin. In addition, the sanitary cabin has at least one collection tank in which the waste water from the at least one sanitary installation can be collected. The waste water collected in the collection tank can be transferred as a liquid supply into the waste-holding tank during maintenance or cleaning of the sanitary cabin.

There is provided a urinal unit comprising a base, the base comprising a urine tank. The urinal unit further comprises at least one exterior wall mounted on the base to define a urinal usage space. The at least one exterior wall comprises a first wall section and a second wall section, the wall sections being positioned on the base to provide an entrance to the urinal usage space. The urinal unit further comprises an occupancy indicator mounted movably on the first wall section. The occupancy indicator is configured to rotate from a first, vacant, position wherein the entrance is unobstructed to a second, occupied, position wherein the entrance is at least partially obstructed.

The utility model relates to a movable cabin type public toilet which comprises a public toilet body, and the public toilet body comprises a framework and a wall body. The framework comprises an upper cross beam, a lower cross beam and stand columns, the upper cross beam, the lower cross beam and the stand columns are connected to form the framework, the wall covers the top, the bottom and the periphery of the framework, a door frame is arranged on one side of an inlet of the public toilet body, and a sliding door is arranged in the door frame; the framework further comprises supporting profiles, and the supporting profiles are arranged among the upper cross beam, the lower cross beam and the stand columns in a net shape. The prefabricated framework and the wall body structure are integrally packaged, on-site reinforced concrete construction is not needed, a large amount of noise, dust and construction waste are prevented from being generated, adverse effects on the surrounding environment and resident life are greatly reduced, on-site workload is small, the construction period is short, and movement and later maintenance are easy.

The utility model relates to the technical field of mobile toilets, and particularly discloses a sterilization and deodorization mobile toilet which comprises a mobile toilet and an exhaust assembly arranged on one side of the mobile toilet. The mobile toilet comprises a box body, a base is arranged at the bottom of the box body, an internal area is formed between the base and the box body, and a squatting pan and two symmetrically-arranged filter screens are arranged at the bottom of the internal area and used for ventilation and deodorization; according to the utility model, through the combination of the exhaust assembly and the box body, when in use, odor can be extracted from the bottom, the odor is prevented from spreading to the whole space along with the rising of air, and meanwhile, the top cover is arranged at the top of the box body, and the exhaust fan and the sterilization area are arranged, so that the air can be sterilized during air exchange, and the air exchange efficiency is improved. The breeding of bacteria is reduced, and the use comfort of the toilet is improved.

There is provided a urinal unit comprising a base, the base comprising a urine tank. The urinal unit further comprises at least one exterior wall mounted on the base to define a urinal usage space. The at least one exterior wall comprises a first wall section and a second wall section, the wall sections being positioned on the base to provide an entrance to the urinal usage space. The urinal unit further comprises an occupancy indicator mounted movably on the first wall section. The occupancy indicator is configured to rotate from a first, vacant, position wherein the entrance is unobstructed to a second, occupied, position wherein the entrance is at least partially obstructed.

The utility model discloses a self-circulating water mobile toilet which comprises a toilet body and a sediment bin, a bearing platform is fixedly installed in the toilet body, the sediment bin is arranged below the bearing platform, a partition plate is vertically and fixedly installed in the sediment bin, a squatting pan is embedded in the top face of the bearing platform, and a water outlet is formed in the top face of the partition plate. The discharge end of the squatting pan extends into the precipitation bin and is located on the left side of the partition plate, the right side of the partition plate is located in the precipitation bin and is transversely and fixedly connected with a filter screen, the surface of the partition plate is provided with an overflow opening above the filter screen, the inner wall of the toilet main body is fixedly provided with a water tank above the bearing platform, and the bottom surface of the water tank is connected with a flushing pipe in a penetrating manner; and the other end of the flushing pipe is communicated with the water inlet end of the squatting pan. The device has the beneficial effects that by adopting a manual water feeding mode, the trouble of using electric drive is omitted, the device can be normally used even in a field where power supply is inconvenient, the application range is wider, the trouble of pulling an electric wire is omitted, and installation is more convenient and simpler.

A urinal unit for temporary providing an urinal including a L-shaped unit body with a base platform which forms a pedestal to stand in front of a urinal and an upstanding wall which forms a privacy separation. At least one urinal is connected to a front side of the upstanding wall. The urinal unit includes a pair of a male and a female lock member to engage with each other in a transport assembly of an assembly of urinal units. In the transport assembly one of the urinal units is stacked in an upside down orientation onto another urinal unit in which the lock members engage with each other to provide stability. The transport assembly may be further compacted by collapsing the upstanding wall of each urinal unit.

The present invention relates to the technical field of rail vehicles and provides a rail vehicle and toilet flushing system and method thereof. The rail vehicle toilet flushing system includes a toilet body, a water booster tank, a sewage tank, and a central control unit. The toilet body is adapted to be connected to a water source via a water inlet pipe, the water inlet pipe being provided with a water supply valve and a flushing valve spaced apart along the direction of water flow. The water booster tank is connected to the water inlet pipe and is located between the water supply valve and the flushing valve. A liquid level sensor is installed in the water booster tank. The sewage tank is connected to the toilet body via a sewage pipe, the sewage tank being connected to an exhaust pipe, and a vacuum pump is installed in the exhaust pipe. The central control unit is electrically connected to the liquid level sensor, the water supply valve, the flushing valve, and the vacuum pump, respectively. In the event of a water leak, the water supply valve located at the front end of the water booster tank is used to cut off the subsequent water path, thereby avoiding the problem of water leaking from the flushing valve and causing water to overflow into the vehicle body and damage the equipment within the vehicle.

Disclosed are a self-contained electronic commode bidet system, a bidet system, and an electronic commode bidet system for insertion into a wheelchair, all three systems utilizing artificial intelligence and spectroscopic software incorporating a fecal detection algorithm. These systems use one or more internal cameras or other sensors to capture one or more images of the user as they sit on the commode before use. The system automatically detects the user's feces by detecting the absorption spectrum of bilirubin, a biomarker of feces. The system calculates the ratio of green or red light to blue light on the RGB light spectrum. In the presence of bilirubin, more blue light is absorbed by the feces, while green and red light are not absorbed. Once feces are detected and positioned on the user, the system activates one or more water sprays to wash away the feces from the user.

A closestool type urine and excrement detection robot and an Internet-of-Things system thereof. The closestool type urine and excrement detection robot comprises: an intelligent moving module (15), an interaction system module (32), a height adjustment module (19), a user identity identification module (28), a closestool structure module (13), a urine gross recognition detection module (11), an odor detection module (25, 33), a urine component detection module (51), an excrement gross recognition detection module (14), an excrement component detection module (108), a cleaning flushing module, a waste treatment module (21), a wireless communication module (30), a central data processing module (24), a data security module, a battery and charging module (20), and a device maintenance module. The urine and excrement detection robot can automatically reach a preset position, provide urination and defecation behavioral monitoring and urine and excrement component detection for a user, and screen urinary and digestive system diseases as soon as possible; device maintenance, data processing, and medical support are provided by means of an Internet of Things system, and the Internet of Things system can also be used in cooperation with a squatting pan or a pedestal pan of the user; a closestool structure is customized according to the individuation of the user, and therefore, efficient, convenient and intelligent urine and excrement detection experience is provided for the user.