Light steel environment-friendly pit toilet capable of guaranteeing ventilation and deodorization effects

Abstract

The utility model discloses a light steel environment-friendly pit latrine capable of guaranteeing ventilation and deodorization effects, and relates to the technical field of pit latrines, the light steel environment-friendly pit latrine capable of guaranteeing the ventilation and deodorization effects comprises a ventilation assembly, and the ventilation assembly is used for conducting ventilation treatment on the pit latrine; the sealing assembly is arranged on one side of the surface of the bottom of the inner cavity of the ventilation assembly, and the sealing assembly is used for preventing odor from entering the inner cavity of the ventilation assembly; the ventilation assembly is arranged on the lower portion of the surface of one side of the pit toilet, the storage assembly is arranged on the lower portion of the surface of one side of the ventilation assembly and used for storing excrement, the ventilation assembly comprises a mounting plate, and supporting columns are arranged on the surface of the top of the mounting plate and close to the four corners of the mounting plate. And the pit latrine can be ventilated and deodorized, so that the pit latrine can be temporarily and quickly constructed conveniently, and the convenience can be improved.

Description

Technical Field

[0001] This utility model relates to the field of dry toilet technology, specifically a light steel environmentally friendly dry toilet that can guarantee ventilation and deodorization effects. Background Technology

[0002] Dry toilets are a traditional type of toilet structure, characterized by the absence of water flushing; instead, excrement is collected and stored through pits or vents. Lightweight steel eco-friendly dry toilets are designed with a lightweight steel structure and incorporate environmental protection principles. These dry toilets offer advantages such as good ventilation and deodorization, environmental hygiene, and structural sturdiness. They are suitable for various locations, including rural areas, tourist attractions, and public green spaces. The well-ventilated and deodorized lightweight steel eco-friendly dry toilet is a new type of dry toilet that is environmentally friendly, hygienic, and practical, effectively solving public health problems and improving the quality of life.

[0003] Regarding the aforementioned technologies, the inventors believe that they have the following drawbacks: although they can ventilate and deodorize, they are inconvenient to assemble and disassemble, thus preventing rapid assembly and failing to meet the needs of temporary or rapid construction. Therefore, we propose a lightweight steel environmentally friendly dry toilet that can guarantee ventilation and deodorization effects to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a lightweight steel environmentally friendly dry toilet that can guarantee ventilation and deodorization effects, solving the problem of inconvenient assembly and disassembly.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a light steel environmentally friendly dry toilet that can guarantee ventilation and deodorization effects, including a ventilation component, which is used to ventilate the dry toilet;

[0006] A sealing assembly, disposed on one side of the bottom surface of the inner cavity of the ventilation assembly, is used to prevent odorous gases from entering the inner cavity of the ventilation assembly; and

[0007] A storage component is disposed on one side of the lower surface of the ventilation component, and the storage component is used to store excrement.

[0008] Preferably, the ventilation assembly includes a mounting plate, with support columns provided on the top surface of the mounting plate near the four corners, a first light steel guard plate provided on the top surface of the mounting plate, a second light steel guard plate provided on the top surface of the first light steel guard plate, and a top plate provided on the top surface of the second light steel guard plate.

[0009] The mounting plate, the top plate of the first light steel guard plate and the second light steel guard plate are all provided with locking grooves. The bottom surface of the first light steel guard plate and the second light steel guard plate is provided with locking blocks at the center position. The bottom end of the locking blocks is connected to the inner cavity of the locking grooves. A dry toilet door is provided at the center position on one side surface of the first light steel guard plate and the second light steel guard plate.

[0010] Guide grooves are provided on both sides of the top surface of the four support columns. Guide plates are provided near the four corners of the inner cavity of the first light steel guard plate and the second light steel guard plate. The guide plates are connected to the guide grooves.

[0011] Preferably, the top surface of the second light steel guard plate is provided with a top plate, and ventilation fans are provided on both sides of the bottom surface of the top plate.

[0012] Preferably, a baffle is embedded in the top surface of the top plate and directly above the ventilation fan, the baffle being used to block foreign objects.

[0013] Preferably, a second engaging block is provided on the bottom surface of the top plate, and the bottom end of the second engaging block is connected to the engaging groove on the top surface of the second light steel guard plate.

[0014] Preferably, the sealing assembly includes a support plate disposed on one side of the top surface of the mounting plate. A squatting pit is provided at the center of the top surface of the support plate. A stepped groove is provided on one side of the center of the top surface of the support plate. An electric telescopic rod is provided on one side of the inner wall of the stepped groove. A sealing plate is provided at the output end of the electric telescopic rod. A cover plate is provided at the top opening of the stepped groove.

[0015] Preferably, the storage component includes a septic tank, which is disposed on one side surface of the first light steel guard plate. A discharge pipe is disposed at a lower position on one side surface of the septic tank, and a vent pipe is disposed on one side of the top surface of the septic tank.

[0016] Beneficial effects

[0017] This invention provides a lightweight steel environmentally friendly dry toilet that ensures ventilation and deodorization. Compared with existing technologies, it has the following advantages:

[0018] This lightweight steel eco-friendly dry toilet, which ensures ventilation and deodorization, first places the ventilation component in a preset position. Then, a sealing component is fixedly connected to one side of the bottom surface of the ventilation component's inner cavity. This allows the ventilation component to support the sealing component, thereby sealing the dry toilet and preventing odors from being transmitted into the ventilation component's inner cavity, ensuring air quality inside the dry toilet. The ventilation component then circulates air within the space, removing odors and keeping the air fresh. A storage component is fixedly connected to the lower part of one side of the ventilation component, providing support for it and allowing the storage component to collect excrement for easy disposal by staff, thus improving convenience. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall cross-sectional structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of the ventilation component of this utility model;

[0021] Figure 3 This is a schematic diagram of the sealing assembly structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the storage component structure of this utility model.

[0023] In the diagram: 1. Ventilation assembly; 11. Mounting plate; 12. Support column; 13. First protective plate; 14. Second protective plate; 15. Engaging groove; 16. Engaging block; 17. Dry toilet door; 18. Guide groove; 19. Guide plate; 110. Top plate; 111. Exhaust fan; 112. Baffle net; 113. Second engaging block; 2. Sealing assembly; 21. Support plate; 22. Squat toilet; 23. Step groove; 24. Electric telescopic rod; 25. Sealing plate; 26. Cover plate; 3. Storage assembly; 31. Septic tank; 32. Discharge pipe; 33. Ventilation pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4This utility model provides a technical solution: a light steel environmentally friendly dry toilet that can guarantee ventilation and deodorization effects, including a ventilation component 1, which is used to ventilate the dry toilet; a sealing component 2, which is disposed on one side of the bottom surface of the inner cavity of the ventilation component 1, and is used to prevent odor from entering the inner cavity of the ventilation component 1; and a storage component 3, which is disposed on one side of the lower surface of the ventilation component 1, and is used to store excrement.

[0026] First, the ventilation component 1 is placed in a preset position. Then, the sealing component 2 is fixedly connected to one side of the bottom surface of the inner cavity of the ventilation component 1, so that the ventilation component 1 can support the sealing component 2, thereby sealing the dry toilet and preventing odors from being transmitted into the inner cavity of the ventilation component 1, ensuring the air quality inside the dry toilet. Then, through the ventilation component 1, the air can circulate in the internal space, thereby removing odors inside the ventilation component 1 and keeping the air in the dry toilet fresh. Since a storage component 3 is fixedly connected to the lower part of one side surface of the ventilation component 1, the ventilation component 1 can support the storage component 3, thereby allowing the storage component 3 to collect excrement, making it convenient for staff to handle and improving convenience.

[0027] See Figure 1 , Figure 2 The ventilation component 1 includes a mounting plate 11. Support columns 12 are provided near the four corners of the top surface of the mounting plate 11. A first light steel guard plate 13 is provided on the top surface of the mounting plate 11. A second light steel guard plate 14 is provided on the top surface of the first light steel guard plate 13. A top plate 110 is provided on the top surface of the second light steel guard plate 14. Engaging grooves 15 are provided on the top surfaces of the mounting plate 11, the first light steel guard plate 13, and the second light steel guard plate 14. Engaging blocks 16 are provided at the center of the bottom surfaces of the first light steel guard plate 13 and the second light steel guard plate 14. The bottom end of the engaging block 16 is connected to the inner cavity of the engaging groove 15. A dry... Toilet door 17; guide grooves 18 are provided on both sides of the top surface of the four support columns 12. Guide plates 19 are provided near the four corners of the inner cavity of the first light steel guard plate 13 and the second light steel guard plate 14. The guide plates 19 are connected to the guide grooves 18. A top plate 110 is provided on the top surface of the second light steel guard plate 14. Ventilation fans 111 are provided on both sides of the bottom surface of the top plate 110. A baffle 112 is embedded and connected on the top surface of the top plate 110 and directly above the ventilation fans 111. The baffle 112 is used to block foreign objects. A second locking block 113 is provided on the bottom surface of the top plate 110. The bottom end of the second locking block 113 is connected to the locking groove 15 on the top surface of the second light steel guard plate 14.

[0028] The mounting plate 11 in the ventilation assembly 1 can be placed in a preset position and also provides an installation foundation for the support column 12. Since the top surface of the mounting plate 11 is movably connected to the first light steel guard plate 13, and the top surface of the first light steel guard plate 13 is movably connected to the second light steel guard plate 14, while the top surface of the second light steel guard plate 14 is movably connected to the top plate 110, the mounting plate 11 can provide support for the first light steel guard plate 13, the second light steel guard plate 14, and the top plate 110. This allows for the rapid assembly of the environmentally friendly dry toilet, facilitating its temporary construction. Since the mounting plate 11, the top surfaces of the first light steel guard plate 13, and the second light steel guard plate 14 all have engaging grooves, the mounting plate 11 facilitates rapid assembly of the environmentally friendly dry toilet, making it convenient for temporary construction. 15. The bottom surfaces of the first light steel guard plate 13 and the second light steel guard plate 14 are both fixedly connected to the locking block 16 at their central positions. Simultaneously, the bottom end of the locking block 16 is connected to the inner cavity of the locking groove 15, allowing the locking block 16 to be inserted into the inner cavity of the locking groove 15, thus facilitating assembly and improving sealing. Since the first light steel guard plate 13 and the second light steel guard plate 14 are movably connected to the dry toilet door 17 at their central positions on one side, the first light steel guard plate 13 and the second light steel guard plate 14 can provide support for the dry toilet door 17, thus facilitating the opening and closing of the dry toilet door 17. Guide grooves 18 are provided on both sides of the connected top surfaces of the four support columns 12. The inner cavities of the first light steel guard plate 13 and the second light steel guard plate 14 are fixedly connected to guide plates 19 near their four corners. Guide plates 19 are connected to guide grooves 18, allowing them to be inserted into the inner cavity of the guide grooves 18. This enables the guide grooves 18 to limit and fix the first and second light steel guard plates 13 and 14, improving their stability. A top plate 110 is movably connected to the top surface of the second light steel guard plate 14, and ventilation fans 111 are fixedly connected to both sides of the bottom surface of the top plate 110. Furthermore, a baffle 1 is embedded in the top surface of the top plate 110 directly above the ventilation fans 111. 12, thereby enabling the ventilation fan 111 to ventilate the inner cavities of the first light steel guard plate 13 and the second light steel guard plate 14, thus facilitating ventilation and maintaining fresh air. Then, through the baffle 112, the baffle 112 can block foreign objects, thereby preventing foreign objects from damaging the ventilation fan 111 and improving safety. Since the bottom surface of the top plate 110 is fixedly connected to the second locking block 113, and the bottom end of the second locking block 113 is connected to the locking groove 15 on the top surface of the second light steel guard plate 14, the second locking block 113 can be inserted into the inner cavity of the locking groove 15, thus facilitating the assembly of the top plate 110.

[0029] See Figure 1 , Figure 3The sealing assembly 2 includes a support plate 21, which is disposed on one side of the top surface of the mounting plate 11. A squatting pit 22 is disposed in the center of the top surface of the support plate 21. A stepped groove 23 is opened on one side of the top surface of the support plate 21. An electric telescopic rod 24 is disposed on one side of the inner wall of the stepped groove 23. A sealing plate 25 is disposed at the output end of the electric telescopic rod 24. A cover plate 26 is disposed at the top opening of the stepped groove 23.

[0030] The support plate 21 in the sealing assembly 2 can be fixedly connected to one side of the top surface of the mounting plate 11 and can also provide an installation base for the squatting toilet 22. Since a stepped groove 23 is opened in the middle of the top surface of the support plate 21, and an electric telescopic rod 24 is fixedly connected to one side of the inner wall of the stepped groove 23, and a sealing plate 25 is fixedly connected to the output end of the electric telescopic rod 24, the sealing plate 25 can be moved while the output end of the electric telescopic rod 24 extends and retracts, thereby sealing the squatting toilet 22 to prevent odor backflow. Since a cover plate 26 is movably connected to the top opening of the stepped groove 23, the cover plate 26 can seal the stepped groove 23, thereby facilitating the maintenance of the electric telescopic rod 24.

[0031] See Figure 1 , Figure 4 The storage component 3 includes a septic tank 31, which is disposed on one side surface of the first light steel guard plate 13. A discharge pipe 32 is disposed at the lower position of one side surface of the septic tank 31, and a vent pipe 33 is disposed on one side of the top surface of the septic tank 31.

[0032] The septic tank 31 in the storage component 3 can be fixedly connected to one side of the first light steel guard plate 13 and also provide an installation base for the discharge pipe 32. Since the top surface of the septic tank 31 is connected to the ventilation pipe 33, the septic tank 31 can collect excrement, and then the collected excrement can be processed through the discharge pipe 32. Then, the septic tank 31 is ventilated through the ventilation pipe 33, which can prevent the excrement from fermenting and improve safety.

[0033] During operation, the ventilation component 1 is first placed in a preset position, and then the sealing component 2 is fixedly connected to one side of the bottom surface of the inner cavity of the ventilation component 1. This allows the ventilation component 1 to support the sealing component 2, thereby sealing the dry toilet and preventing odors from being transmitted into the inner cavity of the ventilation component 1, ensuring the air quality inside the dry toilet. The ventilation component 1 then circulates air through the internal space, removing odors and keeping the dry toilet fresh. Since a storage component 3 is fixedly connected to the lower part of one side of the ventilation component 1, the ventilation component 1 supports the storage component 3, allowing the storage component 3 to collect excrement for easy handling by staff, thus improving convenience.

[0034] The mounting plate 11 in the ventilation assembly 1 can be placed in a preset position and also provides an installation foundation for the support column 12. Since the top surface of the mounting plate 11 is movably connected to the first light steel guard plate 13, and the top surface of the first light steel guard plate 13 is movably connected to the second light steel guard plate 14, while the top surface of the second light steel guard plate 14 is movably connected to the top plate 110, the mounting plate 11 can provide support for the first light steel guard plate 13, the second light steel guard plate 14, and the top plate 110. This allows for the rapid assembly of the environmentally friendly dry toilet, facilitating its temporary construction. Since the mounting plate 11, the top surfaces of the first light steel guard plate 13, and the second light steel guard plate 14 all have engaging grooves, the mounting plate 11 facilitates rapid assembly of the environmentally friendly dry toilet, making it convenient for temporary construction. 15. The bottom surfaces of the first light steel guard plate 13 and the second light steel guard plate 14 are both fixedly connected to the locking block 16 at their central positions. Simultaneously, the bottom end of the locking block 16 is connected to the inner cavity of the locking groove 15, allowing the locking block 16 to be inserted into the inner cavity of the locking groove 15, thus facilitating assembly and improving sealing. Since the first light steel guard plate 13 and the second light steel guard plate 14 are movably connected to the dry toilet door 17 at their central positions on one side, the first light steel guard plate 13 and the second light steel guard plate 14 can provide support for the dry toilet door 17, thus facilitating the opening and closing of the dry toilet door 17. Guide grooves 18 are provided on both sides of the connected top surfaces of the four support columns 12. The inner cavities of the first light steel guard plate 13 and the second light steel guard plate 14 are fixedly connected to guide plates 19 near their four corners. Guide plates 19 are connected to guide grooves 18, allowing them to be inserted into the inner cavity of the guide grooves 18. This enables the guide grooves 18 to limit and fix the first and second light steel guard plates 13 and 14, improving their stability. A top plate 110 is movably connected to the top surface of the second light steel guard plate 14, and ventilation fans 111 are fixedly connected to both sides of the bottom surface of the top plate 110. Furthermore, a baffle 1 is embedded in the top surface of the top plate 110 directly above the ventilation fans 111. 12, thereby enabling the ventilation fan 111 to ventilate the inner cavities of the first light steel guard plate 13 and the second light steel guard plate 14, thus facilitating ventilation and maintaining fresh air. Then, through the baffle 112, the baffle 112 can block foreign objects, thereby preventing foreign objects from damaging the ventilation fan 111 and improving safety. Since the bottom surface of the top plate 110 is fixedly connected to the second locking block 113, and the bottom end of the second locking block 113 is connected to the locking groove 15 on the top surface of the second light steel guard plate 14, the second locking block 113 can be inserted into the inner cavity of the locking groove 15, thus facilitating the assembly of the top plate 110.

[0035] The support plate 21 in the sealing assembly 2 can be fixedly connected to one side of the top surface of the mounting plate 11 and can also provide an installation base for the squatting toilet 22. Since a stepped groove 23 is opened in the middle of the top surface of the support plate 21, and an electric telescopic rod 24 is fixedly connected to one side of the inner wall of the stepped groove 23, and a sealing plate 25 is fixedly connected to the output end of the electric telescopic rod 24, the sealing plate 25 can be moved while the output end of the electric telescopic rod 24 extends and retracts, thereby sealing the squatting toilet 22 to prevent odor backflow. Since a cover plate 26 is movably connected to the top opening of the stepped groove 23, the cover plate 26 can seal the stepped groove 23, thereby facilitating the maintenance of the electric telescopic rod 24.

[0036] The septic tank 31 in the storage component 3 can be fixedly connected to one side of the first light steel guard plate 13 and also provide an installation base for the discharge pipe 32. Since the top surface of the septic tank 31 is connected to the ventilation pipe 33, the septic tank 31 can collect excrement, and then the collected excrement can be processed through the discharge pipe 32. Then, the septic tank 31 is ventilated through the ventilation pipe 33, which can prevent the excrement from fermenting and improve safety.

[0037] In summary, this device facilitates the assembly of dry toilets and provides ventilation and deodorization, making it suitable for temporary and rapid construction of dry toilets and thus improving convenience.

[0038] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A lightweight steel environmentally friendly dry toilet that ensures ventilation and deodorization, characterized in that: include: Ventilation assembly (1), the ventilation assembly (1) being used for ventilating the dry toilet; A sealing assembly (2) is disposed on one side of the bottom surface of the inner cavity of the ventilation assembly (1), the sealing assembly (2) being used to prevent odor from entering the inner cavity of the ventilation assembly (1); and Storage component (3), the storage component (3) is disposed on one side of the lower surface of the ventilation component (1), the storage component (3) is used to store excrement; The ventilation assembly (1) includes a mounting plate (11). Support columns (12) are provided near the four corners of the top surface of the mounting plate (11). A first light steel guard plate (13) is provided on the top surface of the mounting plate (11). A second light steel guard plate (14) is provided on the top surface of the first light steel guard plate (13). A top plate (110) is provided on the top surface of the second light steel guard plate (14). Engaging grooves (15) are provided on the top surfaces of the mounting plate (11), the first light steel guard plate (13), and the second light steel guard plate (14). The bottom surface of the second light steel guard plate (14) is provided with a locking block (16) at the center position. The bottom end of the locking block (16) is connected to the inner cavity of the locking groove (15). The first light steel guard plate (13) and the second light steel guard plate (14) are provided with a dry toilet door (17) at the center position on one side surface. The top surfaces of the four support columns (12) are connected on both sides and a guide groove (18) is provided. The inner cavities of the first light steel guard plate (13) and the second light steel guard plate (14) are provided with guide plates (19) near the four corners. The guide plates (19) are connected to the guide grooves (18). The sealing assembly (2) includes a support plate (21), which is disposed on one side of the top surface of the mounting plate (11). A squatting pit (22) is disposed in the center of the top surface of the support plate (21). A stepped groove (23) is opened in the center of the top surface of the support plate (21). An electric telescopic rod (24) is disposed on one side of the inner wall of the stepped groove (23). A sealing plate (25) is disposed at the output end of the electric telescopic rod (24). A cover plate (26) is disposed at the top opening of the stepped groove (23). The storage component (3) includes a septic tank (31), which is disposed on one side surface of the first light steel guard plate (13). A discharge pipe (32) is disposed on the lower side surface of the septic tank (31), and a vent pipe (33) is disposed on one side of the top surface of the septic tank (31).

2. The light steel environmentally friendly dry toilet according to claim 1, which can guarantee ventilation and deodorization effects, is characterized in that: The top surface of the second light steel guard plate (14) is provided with a top plate (110), and ventilation fans (111) are provided on both sides of the bottom surface of the top plate (110).

3. A lightweight steel environmentally friendly dry toilet with guaranteed ventilation and deodorization effects according to claim 2, characterized in that: The top surface of the top plate (110) and directly above the ventilation fan (111) are each inlaid with a baffle (112), which is used to block foreign objects.

4. A lightweight steel environmentally friendly dry toilet with guaranteed ventilation and deodorization effects according to claim 3, characterized in that: The bottom surface of the top plate (110) is provided with a second locking block (113), and the bottom end of the second locking block (113) is connected to the locking groove (15) on the top surface of the second light steel guard plate (14).

Images