Waterproof permeation structure system for sponge city

Abstract

The utility model relates to the technical field of building waterproofing, and discloses a sponge city waterproof permeation structure system which comprises a garage ground, a settling tank installed on the garage ground, a garage wall, a vegetation ground and a wall body arranged around the garage ground. According to the device disclosed by the utility model, the residues are cut up and discharged, and then the wall surface of the settling tank is cleaned, so that the sizes of solid particles can be reduced by discharging water after the residues are cut up, and the risk of blocking a pipeline or a filter is reduced; dirt and sediments attached to the wall of the settling tank can be removed by cleaning the wall surface of the settling tank, the purification efficiency of the settling tank is improved, and if the wall surface of the settling tank is not clean for a long time, the dirt and the sediments can be accumulated on the wall of the settling tank to influence the flowing and settling effects of water flow, so that the purification efficiency is reduced. The wall surface of the settling tank can be regularly cleaned to keep smooth, and the purification efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building waterproofing, in particular to a sponge city waterproof penetration structural system. Background Art

[0002] Sponge city is a new generation of urban stormwater management concept. It absorbs, stores, infiltrates and purifies water when it rains. It releases and utilizes the stored water when needed, thus realizing the free migration of rainwater in the city.

[0003] At present, before sewage is purified, it is necessary to precipitate the sewage. At present, the sewage is often discharged into a sedimentation tank. A discharge pipe is arranged outside the sedimentation tank, and a sewage gate is connected in series in the middle of the discharge pipe. After a period of sedimentation, the sewage gate is opened to discharge the precipitated sewage. However, after a long period of use, a large amount of residue will accumulate at the bottom of the sedimentation tank, which requires regular manual cleaning, which puts a heavy workload on the personnel. The residue accumulated at the bottom of the sedimentation tank is partially cleaned by a sludge pump, but there is also a problem that the residue blocks the slag extraction pipe and affects the work efficiency.

[0004] In view of the above problems, a sponge city waterproof penetration structure system is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a sponge city waterproof penetration structure system, which solves the problem in the background technology that a large amount of residue will accumulate at the bottom of the sedimentation tank after long-term use, and regular manual cleaning is required, which puts a heavy workload on the personnel. The residue accumulated at the bottom of the sedimentation tank is cleaned partly by a sludge pump, but there is also a problem that the residue blocks the slag extraction pipe and affects the work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sponge city waterproof penetration construction system, comprising a garage floor, a sedimentation tank installed on the garage floor, a garage wall, a vegetation floor and a wall arranged around the garage floor, a stirring rod is penetrated and rotated at the top center of the sedimentation tank, a first gear is fixed to the top of the stirring rod, a first motor is installed at the left side of the top of the sedimentation tank, a second gear is fixed to the output end of the first motor, and the second gear is meshed and connected with the first gear, a plurality of groups of cutting blades are installed at the bottom end of the outer diameter of the stirring rod, wherein the lower edge of the cutting blade is located at the bottom end, a cleaning rotating rod is penetrated and rotated at the center of the stirring rod, and the top of the cleaning rotating rod penetrates the first gear and is rotatably connected, a fourth gear is fixed to the top of the cleaning rotating rod, and the fourth gear is located above the first gear, a second motor is installed at the top of the sedimentation tank, a third gear is fixed to the output end of the second motor, and the third gear is meshed and connected with the fourth gear, a U-shaped connecting rod is fixed to the bottom end of the cleaning rotating rod, a cleaning brush is rotated at one end of the U-shaped connecting rod, and the cleaning brush is fitted with the inner wall of the sedimentation tank.

[0007] By adopting the above technical solution, the first gear is driven by the first motor, thereby rotating the stirring rod to stir the sludge. A plurality of cutting blades are installed at the bottom end of the stirring rod near the outer diameter to chop the sludge, increase the contact area between the sludge and water, and promote the sedimentation process. The cleaning rotating rod is driven by the second motor to rotate, and the cleaning brush is attached to the inner wall of the sedimentation tank to remove the sludge or impurities attached to the tank wall and keep the sedimentation tank clean.

[0008] As a further description of the above technical solution: multiple groups of protective drainage sheets are distributed above the garage wall, and multiple groups of protective drainage sheets are also distributed on the inner wall of the wall. The protective drainage sheets are all connected to the wall and the garage wall through double-adhesive geotextile.

[0009] By adopting the above technical solution, when water flows towards the garage wall, the protective drainage disc will intercept the water flow and guide it to the outside. At the same time, the double-adhesive geotextile ensures the sealed connection between the drainage disc and the wall, preventing moisture from penetrating into the wall through the joints. In this way, the garage wall can effectively prevent moisture intrusion and keep it dry, thereby extending its service life and reducing maintenance requirements.

[0010] As a further description of the above technical solution: a plurality of seepage drainage pipes are arranged above the garage wall, and the seepage drainage pipes are distributed in the gap between every two protective drainage plates, and each seepage drainage pipe is interconnected, and the seepage drainage pipes are connected to the garage wall by a double-adhesive geotextile.

[0011] By adopting the above technical solution, moisture can be quickly and effectively discharged from the surface of the garage wall through the seepage drainage pipe system, further improving the waterproof performance of the garage wall.

[0012] As a further description of the above technical solution: the tops of the two seepage and drainage pipes are penetrated and equipped with air-permeable observation tubes.

[0013] By adopting the above technical solution, the role of the breathable observation tube is to provide a channel so that operators can easily observe the status of the drainage system and perform necessary maintenance. These pipes usually allow air to enter through their breathable properties to ensure that the drainage system remains ventilated and prevent pressure accumulation.

[0014] As a further description of the above technical solution: the seepage drainage pipe is connected to the sedimentation tank through a siphon tube, and a sewage valve pipe is installed at the bottom of the front side of the sedimentation tank.

[0015] By adopting the above technical solution, the siphon tube connects the seepage drainage pipe and the sedimentation tank, and the siphon principle is used to enable the water flow to be smoothly guided from the seepage drainage pipe to the inside of the sedimentation tank. The setting of the siphon tube can effectively control the flow of water, so that it flows stably within the system without generating reverse flow or fluctuations.

[0016] As a further description of the above technical solution: a water reservoir is arranged on the right side of the sedimentation tank, and the bottom of the water reservoir is connected to the garage floor, and the sedimentation tank is connected to the water reservoir through a water outlet valve pipe.

[0017] By adopting the above technical solution, after the water is precipitated in the sedimentation tank, the clean water is guided to the reservoir for storage, and the water in the reservoir can be used or discharged as needed.

[0018] As a further description of the above technical solution: a pump body is installed above the water reservoir, and the inlet end of the pump body passes through the water reservoir, and a return pipe is installed at the outlet end of the pump body, and one end of the return pipe is located above the vegetation ground.

[0019] By adopting the above technical solution, the function of the pump body is to pump water out of the water reservoir and process or utilize it.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] 1. The utility model provides a sponge city waterproof penetration construction system, which first shreds the residue and discharges the sewage, and then cleans the wall of the sedimentation tank. The residue can be shredded and then discharged to reduce the size of solid particles, thereby reducing the risk of clogging pipes or filters. During the drainage process, large particles of residue may clog the pipes, resulting in reduced efficiency or even cessation of the sewage channel. By shredding the residue, this risk can be reduced and the drainage system can be kept unobstructed; cleaning the sedimentation tank wall can remove dirt and sediment attached to the tank wall, which helps to improve the purification efficiency of the sedimentation tank. If the sedimentation tank wall is not cleaned for a long time, dirt and sediment will accumulate on the tank wall, affecting the flow of water and the effect of sedimentation, thereby reducing the purification efficiency. Regular cleaning of the sedimentation tank wall can keep its surface smooth and improve the purification efficiency.

[0022] 2. The utility model provides a sponge city waterproof penetration structural system, through which the difficulty of finding the slope of a large area of ​​the garage roof is solved, and zero-slope organized drainage is achieved, passive drainage is changed to active drainage, the construction process is simplified, the labor intensity is reduced, the cost is saved, and the construction period is shortened; it integrates waterproofing, air permeability, and waterproofing, which is more conducive to plant growth, forming a breathing drainage system, which is neat and beautiful, and is also easy to maintain and reduces blockage. It can realize rapid diversion of seepage water, reduce load, and extend the service life of the garage. It is green and environmentally friendly, meets the green energy-saving building specifications of sponge cities, and plays the role of infiltration, stagnation, storage, purification, use, and drainage. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the sedimentation tank in the utility model;

[0025] Figure 3 for Figure 1 The enlarged view of point A in the middle;

[0026] Figure 4 It is a schematic diagram of the top cross-sectional structure of the stirring rod and the cleaning rotating rod in the utility model.

[0027] In the figure: 1. garage floor; 2. wall; 3. garage wall; 4. protective drainage disc; 5. seepage drainage pipe; 6. air observation tube; 7. siphon; 8. sedimentation tank; 81. stirring rod; 82. first gear; 83. second gear; 84. first motor; 85. cleaning rotating rod; 86. U-shaped connecting rod; 87. cleaning brush; 88. second motor; 89. third gear; 891. fourth gear; 892. cutting blade; 9. sewage valve pipe; 10. water reservoir; 11. outlet valve pipe; 12. pump body; 13. return pipe; 14. vegetation ground. DETAILED DESCRIPTION

[0028] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0030] Reference Figure 1 The utility model discloses a sponge city waterproof penetration structure system, comprising a garage floor 1, a sedimentation tank 8 installed on the garage floor 1, a garage wall 3, a vegetation floor 14 and a wall 2 arranged around the garage floor 1, a plurality of groups of protective drainage sheets 4 are distributed above the garage wall 3, a plurality of groups of protective drainage sheets 4 are also distributed on the inner wall surface of the wall 2, the protective drainage sheets 4 are connected to the wall 2 and the garage wall 3 through a double-adhesive geotextile, a plurality of groups of seepage drainage pipes 5 are arranged above the garage wall 3, the seepage drainage pipes 5 are distributed in the gap between every two protective drainage sheets 4, and each seepage drainage pipe 5 is interconnected, the seepage drainage pipe 5 and the garage wall 3 are connected through a double-adhesive geotextile, and a breathable observation pipe 6 is penetrated and installed on the top of the two seepage drainage pipes 5.

[0031] The protective drainage sheet 4 adopts polymer protective drainage sheet, which solves the shortcomings of separate production and construction of drainage board and geotextile in traditional drainage system. It is formed by one-time online lamination, and has the advantages of high production efficiency, no surface collapse, high drainage efficiency, significant ecological benefits, short construction period and low overall cost. In addition, the double-adhesive geotextile is added with anti-ultraviolet agent, which overcomes the shortcomings of polypropylene cloth and can withstand exposure for several months. On the basis of meeting the national standard, the weight is increased to 250g / m2, the hardness and thickness are enhanced, and it is more anti-collapse, with isolation, anti-filtration, drainage, protection and other functions;

[0032] The integrated waterproof, drainage and storage system consists of a rainwater collection module composed of various auxiliary materials such as polymer protective drainage sheets 4, double-adhesive geotextiles, reinforced (closed) seepage drainage pipes 5, breathable observation tubes 6, and sedimentation tanks 8. The system effectively collects, discharges and reuses excess infiltrated water in the soil layer in an organized manner; the system divides large-area walls 2, garage walls 3 and vegetation ground 14 into grid-like partitions, collects water into seepage drainage pipes 5 through protective drainage sheets 4 and double-adhesive geotextiles, and then uses breathable observation tubes 6 and siphon tubes 7 to achieve pressure-guided gravity drainage and siphon phenomenon to alternately drain water to the sedimentation tank 8.

[0033] Reference Figure 2-4A sponge city waterproof penetration construction system, a stirring rod 81 is passed through and rotated at the top center of the sedimentation tank 8, a first gear 82 is fixed to the top of the stirring rod 81, a first motor 84 is installed at the top left side of the sedimentation tank 8, a second gear 83 is fixed to the output end of the first motor 84, and the second gear 83 is meshed and connected with the first gear 82, a plurality of groups of cutting blades 892 are installed at the bottom end of the outer diameter of the stirring rod 81, wherein the lower edge of the cutting blade 892 at the bottom end, a cleaning rotating rod 85 is passed through and rotated at the center of the stirring rod 81, and the top end of the cleaning rotating rod 85 passes through the first gear 82 and is rotatably connected, a fourth gear 891 is fixed to the top of the cleaning rotating rod 85, and the fourth gear 891 is located above the first gear 82, and a second motor 88 is installed at the top of the sedimentation tank 8, A third gear 89 is fixed to the output end of the second motor 88, and the third gear 89 is meshed and connected with the fourth gear 891. A U-shaped connecting rod 86 is fixed to the bottom end of the cleaning rotating rod 85. A cleaning brush 87 is rotated at one end of the U-shaped connecting rod 86, and the cleaning brush 87 is fitted with the inner wall of the sedimentation tank 8. The seepage drainage pipe 5 is connected to the sedimentation tank 8 through a siphon 7. A sewage valve pipe 9 is penetrated and installed at the bottom of the front side of the sedimentation tank 8. A water reservoir 10 is arranged on the right side of the sedimentation tank 8, and the bottom of the water reservoir 10 is connected to the garage floor 1. The sedimentation tank 8 is connected to the water reservoir 10 through a water outlet valve pipe 11. A pump body 12 is installed above the water reservoir 10, and the inlet end of the pump body 12 passes through the water reservoir 10. A return pipe 13 is installed at the outlet end of the pump body 12, and one end of the return pipe 13 is located above the vegetation ground 14.

[0034] The infiltrated water after sedimentation and filtration is discharged into the water reservoir 10 through the outlet valve pipe 11. When the precipitated water in the water reservoir 10 needs to be used, the water in the water reservoir 10 is pumped into the return pipe 13 through the pump body 12, and finally discharged through one end of the return pipe 13, so that it can be used to irrigate vegetation or for other purposes;

[0035] When the residues deposited in the sedimentation tank 8 need to be discharged, first, the second gear 83 is driven to rotate by the first motor 84, so that the second gear 83 and the first gear 82 rotate together under the action of meshing, and at the same time, the stirring rod 81 and the multiple groups of cutting blades 892 connected thereto are driven to rotate together. Under the action of the rotation of the cutting blades 892, the residues deposited in the sedimentation tank 8 can be broken up to avoid clogging of the equipment during discharge and affecting the discharge efficiency.

[0036] After the sedimentation tank 8 is discharged, the first motor 84 is stopped, and the stirring rod 81 stops rotating. After that, the third gear 89 is driven to rotate by the second motor 88, so that the third gear 89 and the fourth gear 891 rotate together under the action of meshing, and at the same time drive the cleaning rotating rod 85 and the U-shaped connecting rod 86 and the cleaning brush 87 connected thereto to rotate together. The cleaning brush 87 cleans the wall of the sedimentation tank 8 during the rotation process. Cleaning the tank wall can prevent the accumulation and scaling of sludge, reduce corrosion and wear of the equipment, thereby extending the service life of the equipment and reducing maintenance costs.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sponge city waterproof penetration construction system, comprising a garage floor (1), a sedimentation tank (8) installed on the garage floor (1), a garage wall (3), a vegetation floor (14) and a wall (2) arranged around the garage floor (1), characterized in that: A stirring rod (81) is passed through and rotated at the center of the top of the precipitation tank (8), a first gear (82) is fixed to the top of the stirring rod (81), a first motor (84) is installed at the left side of the top of the precipitation tank (8), a second gear (83) is fixed to the output end of the first motor (84), and the second gear (83) is meshed and connected with the first gear (82), a plurality of groups of cutting blades (892) are installed at the bottom end of the outer diameter of the stirring rod (81), wherein the lower edge of the cutting blade (892) at the bottom end, a cleaning rotating rod (85) is passed through and rotated at the center of the stirring rod (81), and the cleaning rotating rod (85) is connected to the bottom end of the stirring rod (81), and the cleaning rotating rod (85) is connected to the bottom end of the stirring rod (81). ) passes through the first gear (82) and is rotatably connected thereto; a fourth gear (891) is fixed to the top of the cleaning rotating rod (85), and the fourth gear (891) is located above the first gear (82); a second motor (88) is installed on the top of the sedimentation tank (8); a third gear (89) is fixed to the output end of the second motor (88), and the third gear (89) is meshingly connected to the fourth gear (891); a U-shaped connecting rod (86) is fixed to the bottom end of the cleaning rotating rod (85), and a cleaning brush (87) is rotatably provided at one end of the U-shaped connecting rod (86), and the cleaning brush (87) is in contact with the inner wall of the sedimentation tank (8).

2. A sponge city waterproof penetration structure system according to claim 1, characterized in that: A plurality of groups of protective drainage sheets (4) are distributed above the garage wall (3), and a plurality of groups of protective drainage sheets (4) are also distributed on the inner wall surface of the wall body (2). The protective drainage sheets (4) are connected to the wall body (2) and the garage wall (3) via double-adhesive geotextiles.

3. A sponge city waterproof penetration structure system according to claim 2, characterized in that: A plurality of groups of seepage and drainage pipes (5) are arranged above the garage wall (3); the seepage and drainage pipes (5) are distributed in the gap between each two protective drainage plates (4); each of the seepage and drainage pipes (5) is interconnected; and the seepage and drainage pipes (5) are connected to the garage wall (3) via a double-adhesive geotextile.

4. A sponge city waterproof penetration structural system according to claim 3, characterized in that: Two of the seepage and drainage pipes (5) are penetrated and provided with air-permeable observation pipes (6) on their tops.

5. A sponge city waterproof penetration structural system according to claim 3, characterized in that: The seepage drainage pipe (5) is connected to the sedimentation tank (8) through a siphon (7), and a sewage valve pipe (9) is installed at the bottom of the front side of the sedimentation tank (8).

6. A sponge city waterproof penetration structural system according to claim 1, characterized in that: A water reservoir (10) is arranged on the right side of the sedimentation tank (8), and the bottom of the water reservoir (10) is connected to the garage floor (1), and the sedimentation tank (8) is connected to the water reservoir (10) via a water outlet valve pipe (11).

7. A sponge city waterproof penetration structural system according to claim 6, characterized in that: A pump body (12) is installed above the water reservoir (10), and the inlet end of the pump body (12) passes through the water reservoir (10). A return pipe (13) is installed at the outlet end of the pump body (12), and one end of the return pipe (13) is located above the vegetation ground (14).

Images