Green zero-carbon public toilet

Abstract

The utility model relates to the technical field of green zero-carbon public toilets, in particular to a green zero-carbon public toilet which is characterized in that in rainy days, rainwater drops to the top end of a supporting mechanism and is collected by a collecting mechanism at the top end of the supporting mechanism, and excrement in a closestool is discharged into a fermentation mechanism by the collected rainwater after defecation; the fermentation mechanism is used for collecting and fermenting the excrement, and the exhaust mechanism is started to exhaust gas generated in the fermentation process of the excrement in the fermentation mechanism for reutilization, so that the practicability of the equipment is improved; comprising a supporting mechanism; the supporting mechanism is installed at the construction position, the collecting mechanism is installed on the upper portion of the supporting mechanism, the fermentation mechanism is located below the supporting mechanism and buried underground, the stirring mechanism is located in the fermentation mechanism, and the exhaust mechanism is located on the right side of the supporting mechanism; and the exhaust mechanism is connected with the fermentation mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of green zero-carbon public toilet, especially to a green zero-carbon public toilet. BACKGROUND

[0002] Public toilet, short for public toilet, is a toilet for urban residents and floating population to use together, usually invested and constructed and managed by government or relevant units, and some are invested and constructed by units or individuals and opened to the public; the establishment of public toilet aims at facilitating citizens and tourists, and is a necessary component of urban infrastructure and one of important symbols of urban civilization.

[0003] For example, the green zero-carbon public toilet disclosed in the utility model patent with application number 202420152074.6 is representative of one type of prior art, which mainly comprises a toilet house, a toilet bowl, a sewage pipe, a septic tank, a grey water pipe and a control valve, and realizes the green zero-carbon public toilet through the cooperation of the toilet house, the toilet bowl, the sewage pipe, the septic tank, the grey water pipe and the control valve.

[0004] Traditional public toilets are difficult to collect rainwater on rainy days, fully utilize rainwater, and waste gas in the septic tank is discharged into the air when treating excrement. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a green zero-carbon public toilet, when it rains, rainwater drops to the top end of the supporting mechanism, is collected by the collecting mechanism at the top end of the supporting mechanism, the collected rainwater discharges the excrement in the toilet bowl after defecation into the fermentation mechanism, the fermentation mechanism collects and ferments the excrement, the gas generated in the fermentation of the excrement in the fermentation mechanism is discharged by starting the exhaust mechanism for reuse, and the practicability of the equipment is improved.

[0006] The utility model discloses a green zero-carbon public toilet, which comprises a supporting mechanism, a collecting mechanism, a fermentation mechanism, a stirring mechanism and an exhaust mechanism, the supporting mechanism is installed at the construction site, the collecting mechanism is installed at the upper part of the supporting mechanism, the fermentation mechanism is located below the supporting mechanism and is buried underground, the stirring mechanism is located in the fermentation mechanism, and the exhaust mechanism is located at the right side of the supporting mechanism and is connected with the fermentation mechanism.

[0007] Preferably, the supporting mechanism comprises a toilet house, a plurality of solar panels, a door plate, a toilet bowl and a garbage can, the bottom ends of the plurality of solar panels are respectively installed at the top end of the toilet house, the left side wall of the toilet house is provided with the door plate, the toilet bowl and the garbage can are respectively installed in the toilet house, and the garbage can is located at the front end of the toilet bowl; the toilet house supports the plurality of solar panels, the plurality of solar panels respectively absorb solar energy to convert into electric energy to supply power to the equipment, personnel enter the toilet bowl by opening the solar panels, defecation is performed on the toilet bowl, and the garbage can collects toilet paper, thereby improving the practicability of the equipment.

[0008] Preferably, the collecting mechanism comprises a collecting groove, a drain pipe, a drain pipe, a water inlet pipe, a water pump, a first pipeline and a first supporting plate, the input end of the drain pipe is connected with the bottom end of the collecting groove, the output end of the drain pipe is connected with the top end of the drain pipe, the output end of the water inlet pipe is connected with the upper part of the side wall of the drain pipe, the input end of the water pump is connected with the outer wall of the drain pipe, the output end of the water pump is connected with the input end of the first pipeline, and the bottom end of the first pipeline is installed at the top end of the first supporting plate; the collecting groove collects rainwater, the collected rainwater is discharged into the drain pipe through the drain pipe, when the water amount in the drain pipe is insufficient, water is discharged into the drain pipe through the water inlet pipe, the water in the drain pipe is discharged into the first pipeline by starting the water pump, and the feces in the toilet bowl are discharged into the fermentation mechanism through the first pipeline, and the first supporting plate supports the water pump, thereby improving the practicability of the equipment.

[0009] Preferably, the fermentation mechanism comprises a second pipeline, a fermentation barrel, a heat insulator, a plurality of supporting columns, a third pipeline and a valve, the output end of the second pipeline is connected with the top end of the fermentation barrel, the heat insulator is installed on the outer wall of the fermentation barrel, the bottom end of the fermentation barrel is installed at the top end of the plurality of supporting columns, the input end of the third pipeline is connected with the outer wall of the fermentation barrel, and the input end of the third pipeline is provided with the valve; the feces in the toilet bowl are discharged into the fermentation barrel through the second pipeline, the heat insulator is used for heat preservation of the feces in the fermentation barrel, the plurality of supporting columns respectively support the fermentation barrel, and the feces in the fermentation barrel are discharged through the third pipeline by starting the valve, thereby improving the practicability of the equipment.

[0010] Preferably, the stirring mechanism comprises a motor, a stirring shaft and a plurality of stirring rods, the bottom end of the stirring shaft is installed on the output end of the motor, and the plurality of stirring rods are respectively installed on the stirring shaft; the motor is started to rotate the stirring shaft, the feces in the fermentation barrel are respectively stirred through the plurality of stirring rods, the feces are uniformly fermented, and the practicability of the equipment is improved.

[0011] Preferably, the exhaust mechanism comprises a first air pipe, a vacuum pump, a second air pipe and a second support plate, the input end of the first air pipe is connected with the outer wall of the fermentation barrel, the output end of the first air pipe is connected with the input end of the vacuum pump, the output end of the vacuum pump is connected with the input end of the second air pipe, and the bottom end of the second air pipe is installed on the top end of the second support plate; the gas in the fermentation barrel is exhausted into the second air pipe through the first air pipe by starting the vacuum pump, and is exhausted for reuse through the second air pipe, and the second support plate supports the vacuum pump, thereby improving the practicability of the equipment.

[0012] Compared with the prior art, the utility model has the advantages that personnel in the support mechanism defecate, when it is rainy, raindrops to the top of the support mechanism, through the top of the support mechanism has the collection mechanism and collects, the collected rainwater discharges the excrement in the closestool after defecating to the fermentation mechanism, the fermentation mechanism collects and ferments the excrement, through the starting stirring mechanism stirs the excrement, makes the excrement in the fermentation mechanism even fermentation, through the starting exhaust mechanism discharges the gas produced in the excrement fermentation in the fermentation mechanism and utilizes again, improves the practicability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the axonometric view of the utility model;

[0014] Figure 2 It is the support mechanism axonometric section view of the utility model;

[0015] Figure 3 It is the collection mechanism axonometric view of the utility model;

[0016] Figure 4 It is the fermentation mechanism axonometric view of the utility model;

[0017] Figure 5 It is the stirring mechanism axonometric view of the utility model;

[0018] Figure 6 It is the exhaust mechanism axonometric view of the utility model.

[0019] Marked in the drawing: 01, support mechanism;11, toilet room;12, solar panel;13, door plate;14, closestool;15, garbage can;02, collection mechanism;collection groove 21, collection groove;22, drain pipe;23, water collecting tank;24, water inlet pipe;25, water pump;26, first pipeline;27, first support plate;03, fermentation mechanism;31, second pipeline;32, fermentation barrel;33, heat insulator;34, support column;35, third pipeline;36, valve;04, stirring mechanism;41, motor;42, stirring shaft;43, stirring rod;05, exhaust mechanism;51, first air pipe;52, vacuum pump;53, second air pipe;54, second support plate. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0021] like Figure 1 As shown, a green zero-carbon public toilet includes a support structure 01; it also includes a collection structure 02, a fermentation structure 03, a stirring structure 04, and an exhaust structure 05. The support structure 01 is installed at the construction site, the collection structure 02 is installed on the upper part of the support structure 01, the fermentation structure 03 is located below the support structure 01 and is buried underground, the stirring structure 04 is located inside the fermentation structure 03, and the exhaust structure 05 is located on the right side of the support structure 01 and is connected to the fermentation structure 03.

[0022] Personnel use the toilet inside the support structure 01. When it rains, rainwater drips onto the top of the support structure 01 and is collected by the collection mechanism 02 at the top of the support structure 01. The collected rainwater is then used to discharge the feces from the toilet into the fermentation mechanism 03. The fermentation mechanism 03 collects and ferments the feces. By activating the stirring mechanism 04, the feces are stirred to ensure uniform fermentation. By activating the exhaust mechanism 05, the gas generated during the fermentation of the feces in the fermentation mechanism 03 is discharged for reuse, improving the practicality of the equipment.

[0023] like Figure 2 As shown, the support mechanism 01 includes a toilet 11, multiple solar panels 12, a door panel 13, a toilet 14, and a trash can 15. The bottom ends of the multiple solar panels 12 are respectively installed on the top of the toilet 11. The door panel 13 is provided on the left side wall of the toilet 11. The toilet 14 and the trash can 15 are respectively installed inside the toilet 11, with the trash can 15 located at the front end of the toilet 14.

[0024] The toilet 11 supports multiple solar panels 12, which absorb solar energy and convert it into electricity to power the equipment. By turning on the solar panels 12, people can enter the toilet 14 and use the toilet. The trash can 15 collects toilet paper, improving the practicality of the equipment. Example 2

[0025] like Figure 3As shown, based on Embodiment 1, a collection mechanism 02 is also included. The collection mechanism 02 includes a collection tank 21, a drain pipe 22, a drain pipe 23, a water inlet pipe 24, a water pump 25, a first pipe 26, and a first support plate 27. The input end of the drain pipe 22 is connected to the bottom end of the collection tank 21, the output end of the drain pipe 22 is connected to the top end of the drain pipe 23, the output end of the water inlet pipe 24 is connected to the upper part of the side wall of the drain pipe 23, the input end of the water pump 25 is connected to the outer wall of the drain pipe 23, the output end of the water pump 25 is connected to the input end of the first pipe 26, and the bottom end of the first pipe 26 is installed on the top end of the first support plate 27.

[0026] The collection tank 21 collects rainwater, which is then discharged into the drain pipe 23 via the drain pipe 22. When the water level in the drain pipe 23 is insufficient, water is discharged into the drain pipe 23 through the inlet pipe 24. The water pump 25 is then activated to discharge the water in the drain pipe 23 into the first pipe 26, and then into the toilet 14 via the first pipe 26. The feces are then discharged into the fermentation device 03. The first support plate 27 supports the water pump 25, improving the practicality of the equipment. Example 3

[0027] like Figures 4 to 6 As shown, based on Embodiment 1, it also includes a fermentation mechanism 03, a stirring mechanism 04, and an exhaust mechanism 05. The fermentation mechanism 03 includes a second pipe 31, a fermentation tank 32, a heat insulator 33, multiple support columns 34, a third pipe 35, and a valve 36. The output end of the second pipe 31 is connected to the top of the fermentation tank 32. The heat insulator 33 is installed on the outer wall of the fermentation tank 32. The bottom end of the fermentation tank 32 is installed on the top of the multiple support columns 34. The input end of the third pipe 35 is connected to the outer wall of the fermentation tank 32, and a valve 36 is provided on the input end of the third pipe 35. The stirring mechanism... 04 includes a motor 41, a stirring shaft 42, and multiple stirring rods 43. The bottom end of the stirring shaft 42 is mounted on the output end of the motor 41, and the multiple stirring rods 43 are respectively mounted on the stirring shaft 42. The exhaust mechanism 05 includes a first air pipe 51, a vacuum pump 52, a second air pipe 53, and a second support plate 54. The input end of the first air pipe 51 is connected to the outer wall of the fermentation tank 32, the output end of the first air pipe 51 is connected to the input end of the vacuum pump 52, the output end of the vacuum pump 52 is connected to the input end of the second air pipe 53, and the bottom end of the second air pipe 53 is mounted on the top end of the second support plate 54.

[0028] The excrement in the closestool 14 is discharged into the fermentation barrel 32 through the second pipeline 31, the excrement in the fermentation barrel 32 is kept warm by the heat preserver 33, the excrement in the fermentation barrel 32 is fermented, the fermentation barrel 32 is supported by the plurality of support columns 34, the excrement in the fermentation barrel 32 is discharged through the third pipeline 35 by starting the valve 36, the stirring shaft 42 is rotated by starting the motor 41, the excrement in the fermentation barrel 32 is stirred by the plurality of stirring rods 43, the excrement is uniformly fermented, the gas in the fermentation barrel 32 is discharged into the second gas pipe 53 through the first gas pipe 51 by starting the vacuum pump 52, the gas is discharged through the second gas pipe 53 for reuse, and the vacuum pump 52 is supported by the second support plate 54, thereby improving the practicability of the equipment.

[0029] As shown in Figures 1 to 6 The solar panel 12, the water pump 25, the heat preserver 33, the motor 41 and the vacuum pump 52 are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the technical personnel in the field paying creative labor.

[0030] The solar panel 12, the water pump 25, the heat preserver 33, the motor 41 and the vacuum pump 52 are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the technical personnel in the field paying creative labor.

[0031] The utility model discloses a main function realized is: when rainy day, raindrop falls to the top of support mechanism 01, has the collection mechanism 02 through the top of support mechanism 01 and is collected, and the collected rainwater is discharged to the fermentation mechanism 03 in the excrement in the closestool after defecating, and the fermentation mechanism 03 carries out collection and fermentation to excrement, and the gas produced in the excrement fermentation in the fermentation mechanism 03 is discharged to be used again through starting exhaust mechanism 05, improve the practicability of equipment.

[0032] The above only is the preferred implementation of the utility model, should point out, for the ordinary technical personnel of this technical field, on the premise of not departing from the technical principle of the utility model, can also make a number of improvements and variations, these improvements and variations also should be regarded as the protection range of the utility model.

Claims

1. A green, zero-carbon public toilet, comprising a support structure (01); characterized in that, It also includes a collection mechanism (02), a fermentation mechanism (03), a stirring mechanism (04), and an exhaust mechanism (05). The support mechanism (01) is installed at the construction site, the collection mechanism (02) is installed on the upper part of the support mechanism (01), the fermentation mechanism (03) is located below the support mechanism (01) and is buried underground, the stirring mechanism (04) is located inside the fermentation mechanism (03), and the exhaust mechanism (05) is located on the right side of the support mechanism (01) and is connected to the fermentation mechanism (03).

2. A green, zero-carbon public toilet as described in claim 1, characterized in that, The support structure (01) includes a toilet house (11), multiple solar panels (12), a door panel (13), a toilet (14) and multiple trash cans (15). The bottom ends of the multiple solar panels (12) are respectively installed on the top of the toilet house (11). The door panel (13) is installed on the left side wall of the toilet house (11). The toilet (14) and the trash can (15) are respectively installed inside the toilet house (11). The trash can (15) is located at the front end of the toilet (14).

3. A green, zero-carbon public toilet as described in claim 1, characterized in that, The collection mechanism (02) includes a collection tank (21), a drain pipe (22), a drain pipe (23), an inlet pipe (24), a water pump (25), a first pipe (26), and a first support plate (27). The input end of the drain pipe (22) is connected to the bottom end of the collection tank (21), the output end of the drain pipe (22) is connected to the top end of the drain pipe (23), the output end of the inlet pipe (24) is connected to the upper side wall of the drain pipe (23), the input end of the water pump (25) is connected to the outer wall of the drain pipe (23), the output end of the water pump (25) is connected to the input end of the first pipe (26), and the bottom end of the first pipe (26) is installed on the top end of the first support plate (27).

4. A green, zero-carbon public toilet as described in claim 1, characterized in that, The fermentation mechanism (03) includes a second pipe (31), a fermentation tank (32), a heat insulator (33), multiple support columns (34), a third pipe (35), and a valve (36). The output end of the second pipe (31) is connected to the top of the fermentation tank (32). The heat insulator (33) is installed on the outer wall of the fermentation tank (32). The bottom end of the fermentation tank (32) is installed on the top of the multiple support columns (34). The input end of the third pipe (35) is connected to the outer wall of the fermentation tank (32). A valve (36) is provided on the input end of the third pipe (35).

5. A green, zero-carbon public toilet as described in claim 1, characterized in that, The stirring mechanism (04) includes a motor (41), a stirring shaft (42) and multiple stirring rods (43). The bottom end of the stirring shaft (42) is installed on the output end of the motor (41), and the multiple stirring rods (43) are respectively installed on the stirring shaft (42).

6. A green, zero-carbon public toilet as described in claim 1, characterized in that, The exhaust mechanism (05) includes a first air pipe (51), a vacuum pump (52), a second air pipe (53), and a second support plate (54). The input end of the first air pipe (51) is connected to the outer wall of the fermentation tank (32), the output end of the first air pipe (51) is connected to the input end of the vacuum pump (52), the output end of the vacuum pump (52) is connected to the input end of the second air pipe (53), and the bottom end of the second air pipe (53) is installed on the top end of the second support plate (54).

Images