CN220550773U - Rainwater collecting and filtering device for ecological toilet - Google Patents

Abstract

The utility model discloses a rainwater collecting and filtering device for an ecological toilet, which belongs to the technical field of the ecological toilet and comprises a toilet, a closestool and a water tank, wherein the closestool is arranged in the toilet, a collecting mechanism capable of collecting and multiple filtering rainwater is arranged on the outer side of the toilet, and a water guide mechanism capable of controlling rainwater collected outside to enter the water tank according to the water level of the water tank is arranged in the water tank. According to the utility model, the filter screen can be used for filtering rainwater, the rainwater is led into the water guide cylinder through the water guide groove, the led rainwater flow pushes the rotating rod to drive the water filtering plate to rotate, the other rotating rod is driven to rotate under the transmission of the belt and the belt pulley, the reticular water filtering plates at the outer sides of the two rotating rods are used for secondary filtering of the rainwater, and then the sealing sliding door is pulled to release the fit between the installation sliding edge and the installation sliding groove to detach the water filtering plate and clean the surface, so that the quality of collecting the rainwater is effectively improved, the garbage in the rainwater is prevented from blocking the water pipe, and the energy is saved and the environment is protected.

Description

Rainwater collecting and filtering device for ecological toilet

Technical Field

The utility model belongs to the technical field of ecological toilets, and particularly relates to a rainwater collecting and filtering device for an ecological toilet.

Background

The ecological toilet is a form of the toilet, when the ecological toilet is used, only seventy kilograms to eighty kilograms of water is injected at one time, and then the ecological toilet can be used for a long time, the ecological toilet adopts a solid-liquid separation technology to carry out innocent treatment, odor can not be generated, water is saved, the sanitary is realized, the toilet room body adopts a steel frame cement structure, the movable performance is good, and the service life is long.

The search shows that the environment-friendly rainwater collecting toilet filtering device with the application number of CN202020505814.1 comprises a box body, wherein guide plates are arranged at positions, close to the top end, of the inner cavity of the box body, two guide plates are arranged, water baffles are fixedly arranged at one ends, relatively close to the two guide plates, of the guide plates, and mounting rods are fixedly arranged at the top ends of the guide plates; the disadvantages are as follows:

through research analysis finding, the device filters the rainwater through setting up multiple filter screen, however the multiple filter screen of the device is fixed setting, consequently when contacting with the rainwater to the filter effect of rainwater is general, and the filterable rubbish of filter screen need just can clear up rubbish through the mode of dismantling the filter screen, and comparatively troublesome, and the device is in the in-process to rainwater collection, in the direct leading-in water storage device of rainwater, the water pipe connection with water storage device is removed to needs manual the removal after the water is met, it is time consuming and laborious.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the entering and filtering effects of rainwater cannot be automatically controlled and the general cleaning is difficult, the rainwater collecting and filtering device for the ecological toilet is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a filter equipment is collected to rainwater that ecological lavatory was used, includes lavatory, closestool, water tank, lavatory internally mounted has the closestool, and the storage water tank and the outside water piping connection of closestool, the inside top of lavatory has the water tank through the support mounting, the inside water pump of water tank passes through the water pipe and is connected with the storage water tank of closestool, the lavatory outside is provided with can collect and multiple filterable collection mechanism to the rainwater, the inside water guide mechanism that can get into the water tank according to the outside rainwater of water tank water level control that is provided with of water tank.

Wherein, collection mechanism includes guiding gutter, filter screen, water guide cylinder, inside groove, bull stick, installation spout, drainage plate, installation sliding edge, sealed sliding door, agreeing with the piece, collection silo, wherein, guiding gutter is installed at lavatory one side top, and the inside slope setting that is of guiding gutter, the guiding gutter top rotates through the pivot and is provided with the filter screen, the delivery port department of guiding gutter front end bottom installs the water guide cylinder, the inside groove that is provided with of water guide cylinder, the recess inside of inside groove rotates through the axis of rotation and installs the bull stick, bull stick outside movable mounting has the drainage plate, and the drainage plate is the active carbon material, the bull stick outside is provided with the installation spout, and every bull stick outside is provided with three installation spout, and the drainage plate surface is netted setting, and the quantity of bull stick is two, and the outside all is provided with the belt pulley, and through belt drive between the belt pulley outside and the belt inboard all is provided with tooth, and is the meshing setting between the tooth of two, drainage plate one side is provided with the installation edge, and installs along "T" shape "and installs through the axis of rotation and rotate the bull stick, the bull stick outside movable mounting has the drainage plate, and the sealing contact with the sealing side between the sealing side of the sealing side, the sealing side is agreeing with the sealing side with the inner wall.

The water guide mechanism comprises a water level switch A, a water level switch B, a waterproof electric cylinder, a rain guide plate, a waterproof layer, a water guide pipe and a water level control valve.

The water guide device comprises a water guide cylinder, a water guide pipe, a water level control valve, a float valve, a water level switch A, a rain guide plate, a waterproof layer, a waterproof cylinder, a sliding chute, a retraction switch and a water level switch A, wherein the water guide pipe is connected to a water outlet of the bottom of the water guide cylinder, the water level control valve is arranged on one side of the water guide pipe, the float valve is matched with the water level control valve, the water level switch A is arranged at the middle position of the inner wall of one side of the water tank, the rain guide plate is arranged at the top of the toilet through a rotating shaft, the waterproof cylinder is arranged on one side of the top of the water tank in a laminating manner, the top of the waterproof cylinder is connected with the side wall of the rain guide plate through the rotating shaft, the rotating shaft of the top of the waterproof cylinder moves inside the side wall of the rain guide plate through the sliding chute, the retraction switch of the waterproof cylinder is electrically connected with the water level switch A through the insulating wire, and the extension switch of the waterproof cylinder is electrically connected with the water level switch B.

Wherein the waterproof layer is made of rubber.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the collecting mechanism is arranged, rainwater can be filtered by the filter screen through the water guide tank, the filter screen, the water guide cylinder, the inner groove, the rotating rods, the mounting sliding chute, the water filtering plate, the mounting sliding edge, the sealing sliding door, the fitting block and the collecting chute, the rainwater is guided into the water guide cylinder through the water guide tank, the guided rainwater flow pushes the rotating rods to drive the water filtering plate to rotate, the other rotating rods are driven to rotate by the transmission of the belt and the belt pulley, the rainwater is secondarily filtered through the net-shaped water filtering plates outside the two rotating rods, and then the sealing sliding door is pulled to release the fitting of the mounting sliding edge and the mounting sliding chute to detach the water filtering plate and clean the surface, so that the quality of collecting the rainwater is effectively improved, the garbage in the rainwater is prevented from blocking the water pipe, and the energy is saved and the environment is protected.

2. According to the utility model, the water guide mechanism is arranged, and the water level switch A, the waterproof electric cylinder, the water guide plate, the waterproof layer, the water guide pipe and the water level control valve are used in a matched mode, when the water level in the water tank is too high, the liquid level can touch the ball cock of the water level control valve, the ball cock controls the water level control valve to be closed so as to prevent continuous water inflow in the water tank, meanwhile, when rainwater collected in the water tank is used for flushing a toilet, the liquid level in the water tank can be lowered, when the liquid level of the water tank is lowered to the position of the water level switch A, the liquid level is stopped from contacting with the water level switch A, so that the waterproof electric cylinder is controlled to be shortened through the water level switch A, the water guide plate rotates under the action of the rotating shaft, one side of the water guide plate is inclined above the water guide groove, and the rainwater is guided into the water guide groove through the water guide plate, so that the water inflow and outflow of the rainwater can be automatically controlled according to the water storage capacity in the water tank, and the water storage capacity in the water tank is convenient and fast.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic diagram of the enlarged construction of FIG. 2A according to the present utility model;

FIG. 4 is a schematic diagram of an enlarged structure at B in FIG. 3 according to the present utility model;

fig. 5 is a schematic diagram of a partial perspective view of the present utility model.

The marks in the figure: 1. a toilet; 101. a toilet bowl; 2. a water tank; 201. a water level switch A; 202. a water level switch B; 3. a waterproof cylinder; 301. a rain guide plate; 302. a waterproof layer; 4. a water guide groove; 401. a filter screen; 5. a water guide tube; 501. an inner tank; 502. a rotating rod; 5021. installing a chute; 503. a water filtering plate; 5031. installing a sliding edge; 504. sealing the sliding door; 505. a fitting block; 6. a water conduit; 601. a water level control valve; 7. and a material collecting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1 to 5, a rainwater collecting and filtering device for an ecological toilet comprises a toilet 1, a toilet 101 and a water tank 2, wherein the toilet 101 is installed in the toilet 1, a water storage tank of the toilet 101 is connected with an external tap water pipe, the water tank 2 is installed at the top of the interior of the toilet 1 through a bracket, a water pump in the water tank 2 is connected with the water storage tank of the toilet 101 through a water pipe, a collecting mechanism capable of collecting rainwater and filtering multiple times is arranged outside the toilet 1, and a water guide mechanism capable of controlling rainwater collected outside to enter the water tank according to the water level of the water tank 2 is arranged inside the water tank 2.

Referring to fig. 1-5, in this embodiment, the collecting mechanism includes a water guiding tank 4, a filter screen 401, a water guiding drum 5, an inner tank 501, a rotating rod 502, a mounting chute 5021, a water filtering plate 503, a mounting sliding edge 5031, a sealing sliding door 504, a fitting block 505, and a collecting tank 7, wherein the water guiding tank 4 is mounted at the top of one side of the toilet 1, the water guiding tank 4 is obliquely arranged inside, the filter screen 401 is rotatably arranged at the top of the water guiding tank 4 through a rotating shaft, the water guiding drum 5 is mounted at a water outlet at the bottom of the front end of the water guiding tank 4, the inner tank 501 is arranged inside the water guiding drum 5, the rotating rod 502 is rotatably mounted inside the groove of the inner tank 501 through the rotating shaft, the water filtering plate 503 is movably mounted outside the rotating rod 502, the water filtering plate 503 is made of active carbon, the mounting chute 5021 is arranged outside the rotating rod 502, the three mounting chutes 5021 are arranged outside each rotating rod 502, the surface of the water filtering plate 503 is in a net shape, the number of the rotating rods 502 is two, the outside is provided with belt pulleys, the belt pulleys of the two rotating rods 502 are driven by a belt, the outside and the inside of the belt pulleys are provided with teeth, the teeth of the two are meshed, one side of the water filtering plate 503 is provided with an installation sliding edge 5031, the installation sliding edge 5031 is in a T shape, the installation sliding edge 5031 and the installation sliding groove 5021 are in sliding fit arrangement, the installation sliding edge 5031 and the installation sliding edge 5031 are fixed by bolts, one side of the water guiding cylinder 5 is provided with a sealing sliding door 504 through a hinge, the inner side surface of the sealing sliding door 504 is provided with a fit block 505, the fit block 505 is in fit arrangement with the inner groove 501, the side wall of the fit block 505 is attached with rubber, the rubber is tightly contacted with the inner wall of the inner groove 501, one side of the water guiding groove 4 is provided with an aggregate groove 7 through the sliding of the guide groove, the rainwater is guided into the water guiding groove 4 through the rain guiding plate 301, the rainwater is primarily filtered through the filter screen during the preliminary filtration, then, rainwater flows into the inside of the water guide tank 4 through the inclined water guide tank 4, meanwhile, the entering rainwater pushes the water filtering plate 503 outside the rotating rod 502 to rotate, the rotating rod 502 drives the other rotating rod 502 to synchronously rotate under the transmission of the belt pulley and the belt, tiny particles in the rainwater are adsorbed through the rotating water filtering plate 503 which is made of active carbon materials, secondary filtration is carried out on the rainwater, filtered rainwater enters the inside of the water tank 2 through the water guide pipe 6, the sealing sliding door 504 is pulled open to release the fit between the fit block 505 and the inner groove 501, then the bolt of the fixed installation sliding groove 5021 and the bolt of the installation sliding edge 5031 are screwed out to release the fit between the two, and the water filtering plate 503 is detached and cleaned.

Referring to fig. 2, in the present embodiment, the water guiding mechanism includes a water level switch a201, a water level switch B202, a waterproof cylinder 3, a rain guiding plate 301, a waterproof layer 302, a water guiding pipe 6, and a water level control valve 601.

Referring to fig. 2, in this embodiment, a water guide pipe 6 is connected to a water outlet at the bottom of a water guide tube 5, a water level control valve 601 is installed on one side of the water guide pipe 6, a ball cock is disposed in cooperation with the water level control valve 601, a water level switch a201 is installed at the middle position of the inner wall of one side of a water tank 2, a rain guide plate 301 is installed at the top of a toilet 1 through a rotating shaft, a waterproof layer 302 is attached to the top of the rain guide plate 301, a waterproof cylinder 3 is installed at one side of the top of the water tank 2, the top of the waterproof cylinder 3 is connected with the side wall of the rain guide plate 301 through the rotating shaft, the rotating shaft at the top of the waterproof cylinder 3 moves inside the side wall of the rain guide plate 301 through a sliding groove, a retraction switch of the waterproof cylinder 3 is electrically connected with the water level switch a201 through an insulating wire, an extension switch of the waterproof cylinder 3 is electrically connected with the water level switch B202 through the insulating wire, when the rainwater in the water tank 2 reaches a peak value, the liquid level can contact with the ball float valve of the water level control valve 601, the water level control valve 601 is controlled to be closed through the ball float valve, so that rainwater is prevented from continuously entering the water tank 2, after that, a user inputs the rainwater into the water storage tank in the toilet 101 through the water pump in the water tank 2 to flush a toilet by using the rainwater, after the water tank 2 is used, water in the water tank 2 can be reduced, when the liquid level is lower than the water level switch A201, the retraction switch of the waterproof cylinder 3 is triggered through the water level switch A201 to control the waterproof cylinder 3 to be shortened, the rain guide plate 301 rotates under the action of the rotating shaft to change the inclination direction, the collection speed of the rainwater is improved, when the water level in the water tank 2 is increased to touch the water level switch B202, the extension switch of the waterproof cylinder 3 is controlled through the water level switch B202, and the rain guide plate 301 returns under the action of the rotating shaft.

Referring to fig. 1 and 2, in the present embodiment, the waterproof layer 302 is made of rubber, and the waterproof layer 302 is made of rubber, so that the waterproof layer 302 is used as a material of the waterproof layer 302 to effectively protect the rain guide plate 301, prevent the surface of the rain guide plate 301 from being rotten and damaged due to long-time contact with water, and improve the service life of the rain guide plate 301.

Referring to fig. 1 and 2, in the present embodiment, the water pump, the water level switch a201, the water level switch B202, and the float valve matched with the water level control valve 601 in the water tank 2 are all electrically connected with an external power source through a switch, and the water level switch a201 and the water level switch B202 are all electrically connected with the waterproof electric cylinder 3 through insulated wires.

Embodiment two:

referring to fig. 1 and 2, in addition to the example of the waterproof layer 302 made of rubber, another embodiment of the present utility model is as follows: the waterproof layer 302 is made of polytetrafluoroethylene;

because polytetrafluoroethylene material still has minimum coefficient of friction in having good waterproof effect, consequently regard as the material of waterproof layer 302 to use, not only can improve the waterproof performance of rain guide plate 301, but also can make rain guide plate 301 top smoother, make the rainwater fall more easily, further improved the water guide efficiency of rain guide plate 301.

Working principle: firstly, rainwater is led into the water guide tank 4 through the rain guide plate 301, the rainwater is preliminarily filtered through the filter screen 401 during the process, then, the rainwater flows into the water guide tank 4 through the inclined water guide tank 4, meanwhile, the entered rainwater pushes the water filter plate 503 outside the rotating rod 502 to rotate, the rotating rod 502 drives the other rotating rod 502 to synchronously rotate under the transmission of the belt pulley and the belt, tiny particles in the rainwater are adsorbed through the rotating water filter plate 503 which is made of active carbon, the rainwater is secondarily filtered, the filtered rainwater enters the water tank 2 through the water guide pipe 6, then, when the rainwater in the water tank 2 reaches a peak value, the liquid level is contacted with the ball valve of the water level control valve 601, the water level control valve 601 is controlled to be closed through the ball valve, so that the rainwater is prevented from continuously entering the water tank 2, then, a user inputs the rainwater into the water storage tank in the toilet 101 through the water pump in the water tank 2 to flush toilet by using the rainwater, after the use, the water in the water tank 2 is reduced, when the liquid level is lower than the water level switch A201, the retraction switch of the waterproof cylinder 3 is triggered by the water level switch A201 to control the waterproof cylinder 3 to shorten, the rain guide plate 301 rotates under the action of the rotating shaft to change the inclination direction, the collection speed of rainwater is improved, when the water level in the water tank 2 rises to touch the water level switch B202, the extension switch of the waterproof cylinder 3 is controlled by the water level switch B202 to control the waterproof cylinder 3 to extend, the rain guide plate 301 returns under the action of the rotating shaft, finally the sealing sliding door 504 is pulled open to release the fit between the fit block 505 and the inner groove 501, then the bolts of the fixed installation sliding groove 5021 and the installation sliding edge 5031 are screwed out to release the fit between the two, the water guide plate 503 is disassembled and cleaned, the filter screen 401 is turned over under the action of the rotating shaft, the garbage in the filter 401 is poured into the collecting tank 7.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (8)

1. The utility model provides a filter equipment is collected to rainwater that ecological lavatory was used, includes lavatory (1), closestool (101), water tank (2), lavatory (1) internally mounted has closestool (101), and the storage water tank and the outside running water piping connection of closestool (101), inside top of lavatory (1) is through support mounting has water tank (2), the inside water pump of water tank (2) is connected with the storage water tank of closestool (101) through the water pipe, its characterized in that: the water guide mechanism is characterized in that a collecting mechanism capable of collecting rainwater and filtering multiple times is arranged on the outer side of the toilet (1), and a water guide mechanism capable of controlling rainwater collected outside to enter the water tank according to the water level of the water tank (2) is arranged inside the water tank (2).

2. A rainwater harvesting and filtering device for use in an ecological toilet as claimed in claim 1, wherein: the collecting mechanism comprises a water guide groove (4), a filter screen (401), a water guide cylinder (5), an inner groove (501), a rotating rod (502), an installation sliding groove (5021), a water filtering plate (503), an installation sliding edge (5031), a sealing sliding door (504), a fitting block (505) and a collecting groove (7), wherein the water guide groove (4) is installed at the top of one side of the water guide groove (1), the filter screen (401) is rotatably arranged at the top of the water guide groove (4) through a rotating shaft, the water guide cylinder (5) is installed at a water outlet of the front end bottom of the water guide groove (4), the inner groove (501) is internally provided with the inner groove (501), the rotating rod (502) is rotatably installed in the groove of the inner groove (501) through a rotating shaft, the water filtering plate (503) is movably installed outside the rotating rod (502), the installation sliding groove (5021) is arranged on the outer side of the rotating rod (502), the installation sliding edge (5031) is arranged on one side of the water filtering plate (503), the sealing sliding door (504) is installed on one side of the water guide cylinder (5), the inner side of the sealing sliding door (504) is provided with the sealing sliding door (505), the surface (505) is arranged on the inner side of the surface of the water guide groove (505), and the water guide groove (7).

3. A rainwater harvesting and filtering device for use in an ecological toilet as claimed in claim 1, wherein: the water guide mechanism comprises a water level switch A (201), a water level switch B (202), a waterproof electric cylinder (3), a rain guide plate (301), a waterproof layer (302), a water guide pipe (6) and a water level control valve (601).

4. A rainwater harvesting and filtering device for use in an ecological toilet as claimed in claim 2, wherein: the water level control device is characterized in that a water guide pipe (6) is connected to a water outlet at the bottom of the water guide cylinder (5), a water level control valve (601) is arranged on one side of the water guide pipe (6), a water level switch A (201) is arranged at the middle position of the inner wall of one side of the water tank (2), a water level switch B (202) is arranged at the top of the inner wall of the other side of the water tank (2), a rain guide plate (301) is arranged at the top of the toilet (1) through a rotating shaft, a waterproof layer (302) is attached to the top of the rain guide plate (301), and a waterproof cylinder (3) is arranged on one side of the top of the water tank (2).

5. A rainwater harvesting and filtering device for use in an ecological toilet as claimed in claim 2, wherein: the fit block (505) is fit with the inner groove (501), rubber is attached to the side wall of the fit block (505), the fit block is tightly contacted with the inner wall of the inner groove (501), the inside of the water guide groove (4) is obliquely arranged, and the water filtering plate (503) is made of activated carbon.

6. A rainwater harvesting and filtering device for use in an ecological toilet as claimed in claim 2, wherein: the installation sliding edge (5031) is of a T shape, the installation sliding edge (5031) and the installation sliding groove (5021) are in sliding fit, the installation sliding edge and the installation sliding groove are fixed through bolts, three installation sliding grooves (5021) are formed in the outer side of each rotating rod (502), the surface of the water filtering plate (503) is in a net shape, the number of the rotating rods (502) is two, belt pulleys are arranged in the outer side, belt transmission is carried out between the belt pulleys of the two rotating rods (502), teeth are arranged on the outer side of each belt pulley and the inner side of each belt, and the teeth of the belt pulleys are meshed.

7. A rainwater harvesting and filtering device for use in an ecological toilet as claimed in claim 4, wherein: waterproof electricity jar (3) top is connected with the lateral wall of rain guide plate (301) through the pivot, and the pivot on waterproof electricity jar (3) top is through the inside activity of spout at the lateral wall of rain guide plate (301), and through insulated wire electric connection between the switch that contracts of waterproof electricity jar (3) and water level switch A (201), and through insulated wire electric connection between the extension switch of waterproof electricity jar (3) and water level switch B (202), and water level control valve (601) are provided with the ball cock in a matched manner.

8. A rainwater harvesting and filtering device for use in an ecological toilet as claimed in claim 4, wherein: the waterproof layer (302) is made of rubber material.