High-quality diaphragm wall joint seepage prevention mechanism and construction process thereof

Abstract

The application discloses a high-quality diaphragm wall joint seepage prevention mechanism and a construction process thereof, and relates to the field of building construction.The diaphragm wall joint seepage prevention mechanism comprises a diaphragm wall, a water collecting pipeline, and a reaction tank.The water collecting pipeline is fixedly arranged on the side of the diaphragm wall.The reaction tank is fixedly arranged on one side of the diaphragm wall, and one end of the reaction tank is communicated with the lower end of the water collecting pipeline, so that the water in the water collecting pipeline is collected in the reaction tank.The discharging assembly is fixedly arranged on the upper end of the reaction tank and is used for conveying the catalyst.The water collecting pipeline can make the seepage water enter the pipeline and flow into the reaction tank along the pipeline.The catalyst is put into the reaction tank by the discharging assembly, and the water is removed through the reaction, so that the mud and sand are not clamped at the joint during the construction of the diaphragm wall, the joint is not tight, and the wall joint seepage is avoided.

Description

Technical Field

[0001] The present application relates to the field of building construction, and in particular to a high-quality ground-wall joint anti-seepage mechanism and its construction process. Background Art

[0002] With the development of industrialization of construction, super high-rise buildings are widely favored by people due to their multifunctionality and other factors. During the construction of super high-rise buildings, the excavation depth of foundation pits is gradually deepening, so ground-connected walls are needed for support.

[0003] A related type of ground-anchored wall is a foundation project in which a trenching machine is used on the ground to excavate a narrow foundation trench along the peripheral axis of the deep excavation project under the condition of mud wall protection. After the trench is cleared, a steel cage is hung in the trench, and then underwater concrete is poured using the conduit method to form a unit trench section. This process is carried out section by section to build a continuous reinforced concrete wall underground.

[0004] During the pouring process, when the area of ​​the foundation trench is large, due to the long pouring length and the large number of construction trench ends, there are many joints in each construction trench section. It is inevitable that problems such as mud and sand will be encountered at the joints of the construction trench ends, thus causing water leakage in the wall joints. Summary of the Invention

[0005] In order to reduce the possibility of mud and sand being trapped in the joints during the construction of ground-connected walls, thereby causing the joints to be loose and water leakage in the wall joints, the present application provides a high-quality ground-connected wall joint anti-seepage mechanism and its construction process.

[0006] This application provides a high-quality ground-wall joint anti-seepage mechanism and its construction process, which adopts the following technical solutions:

[0007] A high-quality ground-wall joint anti-seepage mechanism, comprising:

[0008] Water collection pipes, which are fixed around the ground-connected wall;

[0009] The reaction tank is fixed on one side of the ground-connected wall. At the same time, one end of the reaction tank is connected to the lower end of the water collection pipe, so that the water in the water collection pipe is collected in the reaction tank;

[0010] The material discharge assembly is fixed at the upper end of the reaction tank and is used to transport the catalyst.

[0011] By adopting the above technical solution, the existence of the water collection pipe allows the leaked water to enter the pipe and flow into the reaction tank along the pipe. The feeding component puts the catalyst into the reaction tank and removes the water through reaction, which is simple and easy to operate.

[0012] Optionally, the water collection pipe includes:

[0013] Branch pipes, there are multiple branch pipes, each of which is fixed on both sides of the ground-connected wall, and water inlet holes are arranged at intervals around the pipes;

[0014] The main pipeline is arranged at the lower end of the ground-connected wall, and multiple branch pipelines are respectively connected to the main pipeline, and the main pipeline is arranged at an angle.

[0015] By adopting the above technical solution, the existence of the water inlet hole allows the water that seeps into the ground-connected wall to enter the branch pipe through the water inlet hole, and then flow into the main pipe from the branch pipe. The inclined setting of the main pipe allows the water to flow naturally into the reaction tank, which is simple and convenient.

[0016] Optionally, a stirring assembly is provided at the connection between the main pipeline and the reaction tank, and a mounting groove is transversely provided at the lower end of the main pipeline. The stirring assembly includes:

[0017] a first spring, one end of the first spring being fixedly connected to the bottom end of the mounting groove;

[0018] A connecting plate is slidably connected to the mounting groove, the other end of the elastic member is fixedly connected to the lower end of the connecting plate, and both ends of the connecting plate are provided with arc surfaces;

[0019] A driving rod, one end of which is fixedly connected to the upper end of the connecting plate, and the other end of which is fixedly connected to the lower end of the blanking assembly;

[0020] The fan blade layer is rotatably connected to the driving rod and is placed at one end of the reaction tank;

[0021] The first spring drives the connecting plate to return to its original position.

[0022] By adopting the above technical solution, when water flows through the connecting plate, the first spring causes the connecting plate to move up and down in the vertical direction of the installation groove, and at the same time drives the driving rod to move up and down. Since the fan blade layer and the driving rod are rotationally connected, the fan blade layer also moves up and down, dispersing the catalyst into the reaction tank. At the same time, the fan blades move up and down, allowing the catalyst to fully react in the reaction tank.

[0023] Optionally, the fan blade layer includes:

[0024] a first blade layer, one end of the first blade layer being rotatably connected to the upper end of the driving rod;

[0025] The second fan blade layer is rotatably connected to the driving rod and is located at the lower end of the first fan blade layer;

[0026] a third fan blade layer, the third fan blade layer being rotatably connected to the lower end of the driving rod, and the third fan blade layer being located at the lower end of the second fan blade layer;

[0027] The length of the fan leaf of the first fan leaf layer is equal to the length of the fan leaf of the third fan leaf layer, and the length of the fan leaf of the second fan leaf layer is greater than the length of the fan leaf of the first fan leaf layer and the third fan leaf layer.

[0028] By adopting the above technical scheme, the fan leaf layer is provided with three layers to increase the contact area of the catalyst falling into the reaction tank with the water flow, and the catalyst and the water flow can be fully reacted at different water levels, which is simple and easy to operate.

[0029] Optionally, the bottom end of the reaction tank is provided with a light collecting plate, and the light collecting plate is a glass plate.

[0030] By adopting the above technical scheme, the glass plate can reflect the light entering the reaction tank, so that the light catalytic reaction with the catalyst is carried out, and the water is reacted to form hydrogen and oxygen.

[0031] Optionally, the feeding assembly comprises:

[0032] The feeding barrel is fixedly arranged at the upper end of the reaction tank, the upper end of the feeding barrel is flush with the ground, the lower end of the feeding barrel is provided with an opening, and the opening is communicated with the reaction tank;

[0033] The sealing cover is arranged at the lower end of the opening and used for closing the feeding barrel;

[0034] The sealing ring is fixedly arranged on the periphery of the opening;

[0035] The cover plate is arranged at the upper end of the feeding barrel.

[0036] By adopting the above technical scheme, the driving rod moves up and down, the sealing cover moves up and down with the driving rod, so as to close or open the opening, so as to control the amount of catalyst falling into the reaction tank according to the water flow, which is simple and easy to operate.

[0037] Optionally, the outer periphery of the feeding barrel is provided with a light hole, and the upper end of the light hole is provided with a connecting assembly, and the connecting assembly comprises:

[0038] The light reflecting plate is arranged at the upper end of the feeding barrel, one end of the light reflecting plate is rotatably connected with the periphery of the light hole through the hinge piece, and the lower end of the light reflecting plate is provided with a sliding groove;

[0039] The guide rod is fixedly connected with the upper end of the light reflecting plate away from the hinge piece, and the lower end of the guide rod protrudes from the ground;

[0040] The sliding rod is arranged at the periphery of the light hole and slidably connected with the sliding groove at the upper end.

[0041] By adopting the above technical solution, the sliding rod and the connecting plate are hinged to the inner wall of the reflective hole in sequence, and one end of the guide rod is connected to the free end of the reflective plate, and the other end of the guide rod is protruding and set on the ground. The reflective hole is provided with a mesh cover, which closes the light hole while allowing sunlight to enter the light hole.

[0042] Optionally, the slider includes:

[0043] A first set of rods, the lower ends of which are rotatably connected to the peripheral side of the reflective plate through hinged parts;

[0044] a second set of rods, wherein the lower end of the second set of rods is sleeved in the first set of rods, and the upper end of the second set of rods is slidably connected to the slide groove;

[0045] a second spring, one end of the second spring being fixed to the bottom end of the first sleeve rod and the other end being fixed to the lower end of the second sleeve rod;

[0046] The second spring drives the second rod to slide inside the first rod.

[0047] By adopting the above technical solution, the presence of the second spring allows the first set of rod covers and the second set of rods to adjust their distance according to the moving distance of the reflector, thereby fixing the reflector at a specified position, which is simple and easy to operate.

[0048] Optionally, a plurality of connection components are arranged at intervals along the periphery of the light-through hole.

[0049] By adopting the above technical solution, the connection components are provided with multiple groups to increase the light energy entering the reaction pool, which is simple and quick.

[0050] Optionally, a construction process based on a high-quality ground-wall joint anti-seepage mechanism includes:

[0051] S1. Preparation work: dig out the foundation trench and clean up the generated mud;

[0052] S2. Place a supporting steel pipe rack in the foundation trench. At the same time, place the water collection pipe on the supporting steel pipe rack, and then pour concrete into the foundation trench to form a ground-connected wall with the water collection pipe.

[0053] S3. Dig a placement groove on one side of the ground-connected wall, place the reaction tank in the placement groove, place the stirring assembly in the reaction tank, and then place the connecting assembly in the blanking assembly;

[0054] S4. Place the blanking assembly on the upper end of the reaction tank, finally set support plates on the outer periphery of the reaction tank and the blanking assembly, and cast the placement trough.

[0055] By adopting the technical scheme, the mud generated during the excavation of the foundation trench is cleaned, the influence of the mud on the pouring is reduced, the generation of the mud is reduced, the gap at the joint of the diaphragm wall is generated, and the water seepage condition is caused, the support is made during the pouring to ensure the precision of the pouring, meanwhile, the reaction pool is poured on one side of the diaphragm wall, the water collecting pipeline is integrally poured with the diaphragm wall, then the stirring assembly is placed in the reaction pool, and the structural stability of the diaphragm wall and the reaction pool is increased.

[0056] To sum up, the embodiment of the application provides a high-quality diaphragm wall joint anti-seepage mechanism and a construction process thereof, which have at least one of the following beneficial technical effects:

[0057] 1. The presence of the water collecting pipeline enables the seepage water to enter the pipeline and flow into the reaction pool along the pipeline, the dosing assembly puts the catalyst into the reaction pool, the water is removed through the reaction, the mud and sand are prevented from being clamped at the joint during the construction of the diaphragm wall, the joint is not tight, and the wall joint water leakage and other conditions are caused.

[0058] 2. The presence of the reflector enables the sunlight to be reflected into the reaction pool at any time, which is simple and easy to operate. BRIEF DESCRIPTION OF DRAWINGS

[0059] Figure 1 A high-quality diaphragm wall joint anti-seepage mechanism structure schematic view is provided for the embodiment of the application;

[0060] Figure 2 A high-quality diaphragm wall joint anti-seepage mechanism sectional schematic view is provided for the embodiment of the application;

[0061] Figure 3 A Figure 2 A portion of the A portion in the enlarged view;

[0062] Figure 4 A portion of the B portion in the enlarged view. Figure 2

[0063] Explanation of the marks in the figure:

[0064] 1, diaphragm wall; 11, water collecting pipeline; 12, branch pipeline; 13, main pipeline; 14, water inlet hole; 15, reaction pool; 2, stirring assembly; 21, mounting groove; 22, first spring; 23, connecting plate; 24, driving rod; 25, arc surface; 26, fan layer; 27, first fan layer; 28, second fan layer; 29, third fan layer; 3, light collecting plate; 32, material placing barrel; 33, opening; 34, sealing cover; 35, sealing ring; 36, cover plate; 37, light passing hole; 41, reflector; 42, sliding groove; 43, guide rod; 44, sliding rod; 45, first sleeve rod; 46, second sleeve rod; 47, second spring. DETAILED DESCRIPTION​

[0065] The application will be further described below in conjunction with the accompanying drawings. Figure 1-4 The application will be further described below in conjunction with the accompanying drawings.

[0066] The embodiment provides a high-quality anti-seepage mechanism for a connecting joint of a ground-connected wall.

[0067] In combination Figure 1 And Figure 2 The embodiment of the application discloses a high-quality anti-seepage mechanism for a connecting joint of a ground-connected wall, which comprises a ground-connected wall 1, a water collecting pipeline 11, a reaction pool 15 and a catalyst feeding assembly, the water collecting pipeline 11 is fixedly arranged on the side of the ground-connected wall 1, the reaction pool 15 is fixedly arranged on one side of the ground-connected wall 1, and one end of the reaction pool 15 is communicated with the lower end of the water collecting pipeline 11, so that water in the water collecting pipeline is collected in the reaction pool 15, and the catalyst feeding assembly is fixedly arranged on the upper end of the reaction pool 15 and used for feeding a catalyst.

[0068] In the embodiment, the ground-connected wall 1 is arranged in a plate shape in an underground foundation groove, and it can be understood that the ground-connected wall 1 is formed by pouring cement in the foundation groove, the water collecting pipeline 11 is pre-buried at the connecting joint of two adjacent ground-connected walls 1 before pouring the ground-connected wall 1, so that the water collecting pipeline 11 and the ground-connected wall 1 are integrally poured, specifically, the water collecting pipeline 11 comprises branch pipelines 12 and a main pipeline 13, the branch pipelines 12 are vertically arranged at the connecting joint of two adjacent ground-connected walls 1, the main pipeline 13 is horizontally and obliquely arranged at the lower end of the ground-connected wall 1, and the branch pipelines 12 are arranged with circular water inlets 14 at intervals on the side, it should be noted that the non-woven geotextile is arranged on each water inlet 14, so that the impurities such as silt are reduced to enter the pipeline, the branch pipelines 12 are arranged according to the number of the ground-connected walls 1, and the embodiment is not limited in particular, the lower end of each branch pipeline 12 is communicated with the main pipeline 13, the inclination angle of the main pipeline 13 is between 5° and 25°, it should be noted that the greater the inclination angle of the main pipeline 13, the faster the water flow speed, in the embodiment, the inclination angle of the main pipeline 13 is arranged according to specific use requirements, the reaction pool 15 is arranged in a square shape and is formed by pouring cement, and an exhaust hole is arranged on the upper end of the reaction pool 15.

[0069] During the specific construction, a foundation trench is first dug, and then the steel structure is placed in the dug foundation trench. At the same time, according to the pre-set width of the ground-connected wall 1, the branch pipe 12 is vertically placed in the joint of the adjacent ground-connected wall 1, and the main pipe 13 is placed horizontally and tilted at the bottom of the foundation trench. Then the foundation trench is cast, so that the branch pipe 12 and the main pipe 13 are cast and formed as a whole with the ground-connected wall 1. When water flows into the joint of the ground-connected wall 1, due to the presence of the water inlet hole 14, the infiltrated water flows into the branch pipe 12, and then flows into the main pipe 13. Since the main pipe 13 is set at an angle, the water can flow into the reaction tank 15. At the same time, the discharge assembly is opened to allow the catalyst to enter the reaction tank 15, and then the water is decomposed into hydrogen and oxygen, which are then discharged through the exhaust port. More specifically, a gas collection barrel can also be placed on the ground and / or underground, and the generated gas can be recycled. This embodiment does not specifically limit the gas recovery method.

[0070] Combine Figure 2 and Figure 3 In a specific embodiment, a stirring assembly 2 is provided at the connection between the main pipe 13 and the reaction tank 15, and a mounting groove 21 is horizontally provided at the lower end of the main pipe 13. The stirring assembly 2 includes a first spring 22, a connecting plate 23, a driving rod 24, and a fan blade layer 26. One end of the first spring 22 is fixedly connected to the bottom end of the mounting groove 21; the connecting plate 23 is slidably connected to the mounting groove 21, and the other end of the first spring 22 is fixedly connected to the lower end of the connecting plate 23. Both ends of the connecting plate 23 are provided with an arc surface 25; one end of the driving rod 24 is fixedly connected to the upper end of the connecting plate 23, and the other end is fixedly connected to the lower end of the blanking assembly; the fan blade layer 26 is rotatably connected to the driving rod 24 and is placed at one end of the reaction tank 15; wherein, the first spring 22 drives the connecting plate 23 to reset.

[0071] In this embodiment, the mounting groove 21 is arranged in a rectangular shape, and the mounting groove 21 is connected to the transfer pipe, and the connecting plate 23 is arranged in a square shape. It should be noted that the connecting plate 23 is arranged between the reaction tank 15 and the adjacent branch pipe, and both sides of the connecting plate 23 are provided with downwardly inclined arc surfaces 25. The setting of the arc surface 25 reduces the concentration of water flow. At the same time, it can be understood that a seal is provided between the connecting plate 23 and the mounting groove 21 to reduce the flow of water into the mounting groove 21. The specific form of the seal is set according to the specific usage scenario, and this embodiment does not make specific restrictions. The driving rod 24 is arranged in a cylindrical shape. It should be noted that the driving rod 24 is welded with an L-shaped rod and a vertical rod, wherein the short side of the L-shaped rod and the connecting plate 23 are integrally formed, and the long side of the L-shaped rod is extended and extends out of the main pipe 13 into the reaction tank 15. One end of the vertical rod is fixedly connected to the blanking assembly by welding, and the other end is fixedly connected to the end of the L-shaped rod extending into the reaction tank 15 by welding.

[0072] During the specific construction, before pouring, the connecting plate 23 and the first spring 22 are pre-arranged in the main pipe 13. At the same time, a placement groove is dug on one side of the ground-connected wall 1, wherein a water inlet is provided at the lower end of the placement groove, and the water inlet is connected to the main pipe 13. Then a steel frame is laid in the placement groove for fixation, and one end of the vertical rod is welded to the L-shaped rod extending into the reaction tank 15. At the same time, the fan blade layer 26 is rotated and connected to the vertical rod. Finally, cement mortar is poured in and the reaction tank 15 is cast into shape. During use, when water flows through the connecting plate 23, due to the presence of the first spring 22, the connecting plate 23 is driven up and down by the gravity of the water. At the same time, the L-shaped rod is driven up and down, causing the fan blade layer 26 to swing, thereby enhancing the structural compactness of the reaction tank 15 and the drive assembly.

[0073] Combine Figure 2 and Figure 3 Specifically, the fan blade layer 26 includes a first fan blade layer 27, a second fan blade layer 28, and a third fan blade layer 29. One end of the first fan blade layer 27 is rotatably connected to the upper end of the driving rod 24; the second fan blade layer 28 is rotatably connected to the upper part of the driving rod 24, and the second fan blade layer 28 is located at the lower end of the first fan blade layer 27; the third fan blade layer 29 is rotatably connected to the lower end of the driving rod 24, and the third fan blade layer 29 is located at the lower end of the second fan blade layer 28.

[0074] In this embodiment, the fan blade layer 26 is divided into three layers, and each layer of the fan blade layer 26 is arranged in a rectangular shape. It should be noted that the lengths of the three layers of fan blades are inconsistent. The fan blades of the first layer are the shortest, the fan blades of the second layer are longer than the fan blades of the first layer, and the fan blades of the third layer are shorter than the fan blades of the second layer and greater than or equal to the fan blades of the first layer. When the driving rod 24 moves up and down, the fan blades follow the driving rod 24 to move up and down, stirring the catalyst and water in the reaction tank 15 to ensure sufficient reaction. At the same time, each layer of fan blades is arranged to be tilted downward, which can disperse the catalyst that falls into the reaction tank 15 and increase the reaction rate.

[0075] Combine Figure 2 and Figure 3 More preferably, a light collecting plate 3 is provided at the bottom of the reaction tank 15, and the light collecting plate 3 is a glass plate.

[0076] In this embodiment, the glass plate can reflect the light entering the reaction tank 15, so that a photocatalytic reaction occurs with the catalyst, and water reacts to form hydrogen and oxygen.

[0077] Combine Figure 3 and Figure 4In a specific embodiment, the material discharge assembly includes a material loading barrel 32, a sealing cover 34, a sealing ring 35, and a cover plate 36. The material loading barrel 32 is fixedly arranged at the upper end of the reaction tank 15. The upper end of the material loading barrel 32 is flush with the ground. The lower end of the material loading barrel 32 is provided with an opening 33, and the opening 33 is connected to the reaction tank 15; the sealing cover 34 is provided at the lower end of the opening 33 for closing the material loading barrel 32; a sealing ring 35 is fixedly provided on the surrounding side of the opening 33; and the cover plate 36 is provided at the upper end of the material loading barrel 32.

[0078] In this embodiment, the material barrel 32 is arranged in a square shape. It should be noted that the catalyst placed in the material barrel 32 is TiO2 crystals, which decomposes the water in the reaction tank 15. The sealing cover 34 is arranged in a V shape, the opening 33 is arranged in a V shape, and the sealing ring 35 is fixed in a V shape around the opening 33. It should be noted that the sealing ring 35 can be but is not limited to a silicone ring, a plastic ring and a rubber ring, as long as it has a certain sealing effect. The cover plate 36 is arranged in a square shape and is used to seal the material barrel 32. After the reaction tank 15 is cast, the sealing cover 34 is fixed to the upper end of the driving rod 24 by welding, and then the template of the material barrel 32 is placed on the upper end of the reaction tank 15, and the reaction barrel is cast. At the same time, the lower end of the material barrel 32 is connected to the reaction tank 15. After the casting is completed, the sealing ring 35 is fixed to the opening 33 of the material barrel 32, and the cover plate 36 is rotatably connected to the upper end of the material barrel 32.

[0079] During use, as the driving rod 24 moves up and down, the sealing cover 34 follows the driving rod 24 to move up and down, thereby closing or opening the opening 33. When the opening 33 is opened, the catalyst in the material bucket 32 ​​falls into the reaction tank 15. When the opening 33 is closed, the catalyst stops falling. It should be noted that when the water flow is large, the connecting plate 23 drops more, and the driving rod 24 drives the sealing cover 34 to drop more, and the catalyst in the water increases. On the contrary, the catalyst drops less, so that the catalyst can be automatically added or subtracted according to the size of the water flow, which is simple and easy to operate.

[0080] Combine Figure 3 and Figure 4 Specifically, a light-through hole 37 is provided on the outer peripheral side of the material loading barrel 32, and a connecting component is provided on the upper end of the light-through hole 37, which includes a reflector 41, a guide rod 43, and a slide rod 44. The reflector 41 is provided at the upper end of the material loading barrel 32, and one end of the reflector 41 is rotatably connected to the peripheral side of the light-through hole 37 through a hinge, and a slide groove 42 is provided at the lower end of the reflector 41; the lower end of the guide rod 43 is fixedly connected to the upper end of the reflector 41 away from the hinge, and the upper end is protruding and arranged on the ground; the lower end of the slide rod 44 is provided on the peripheral side of the light-through hole 37, and the upper end is slidably connected to the slide groove 42.

[0081] In this embodiment, the light hole 37 is arranged in a square shape, and its diameter is larger than the diameter of the material barrel 32. When the material barrel 32 is cast, a mold of the light hole 37 is placed outside the material barrel 32, and the light hole 37 is cast. It should be noted that the distance between the light hole 37 and the material barrel 32 is set according to the specific usage. The inner wall of the light hole 37 is provided with a lens to allow sunlight to enter the reaction tank 15 by reflection or refraction. The reflector 41 is arranged in a rectangular shape, and the position of the reflector 41 can be adjusted according to the angle of light. In order to allow sunlight to shine on the reflective plate 41 and be reflected on the light-through hole 37, the guide rod 43 is arranged in a cylindrical shape, the sliding rod 44 is arranged in a square rod shape, and the sliding groove 42 is arranged in a T-shape; after the light-through hole 37 is cast, the sliding rod 44 and the connecting plate 23 are hinged to the inner wall of the reflective hole in sequence, and at the same time, one end of the guide rod 43 is connected to the free end of the reflective plate 41, and the other end of the guide rod 43 is protruded and set on the ground, wherein the reflective hole is provided with a mesh cover plate 36, which closes the light-through hole 37 while allowing sunlight to enter the light-through hole 37.

[0082] Combine Figure 3 and Figure 4 In a specific embodiment, the sliding rod 44 includes a first set of rods 45, a second set of rods 46, and a second spring 47. The lower end of the first set of rods 45 is rotatably connected to the peripheral side of the reflector 41 through a hinge; the lower end of the second set of rods 46 is sleeved in the first set of rods 45, and the upper end of the second set of rods 46 is slidably connected to the slide groove 42; one end of the second spring 47 is fixed to the bottom end of the first set of rods 45, and the other end is fixed to the lower end of the second set of rods 46; wherein, the second spring 47 drives the second set of rods 46 to slide in the first set of rods 45.

[0083] In this embodiment, the first set of rods 45 and the second set of rods 46 are both arranged in a square shape. It should be noted that the width of the first set of rods 45 is greater than the width of the second sleeve. When in use, the reflector 41 is pulled upward or downward. Since the distance between the lower end of the reflector 41 and the side wall of the light-through hole 37 changes when the reflector 41 is adjusted, the second spring 47 drives the second set of rods 46 to slide in the first set of rods 45, so that the length of the first set of rods 45 and the second set of rods 46 can be adjusted. At the same time, the reflector 41 is pressed tightly. Specifically, multiple groups of connecting components are arranged at laterally spaced intervals along the circumference of the light-through hole 37 to increase the light entering the reaction pool 15, which is simple and quick.

[0084] This embodiment provides a construction process based on a high-quality ground-wall joint anti-seepage mechanism.

[0085] A construction process based on a high-quality ground-connected wall 1 joint anti-seepage mechanism includes the following construction steps:

[0086] S1. Preparation work: dig out the foundation pit and clean up the generated mud. Before digging the foundation pit, make drainage ditches on the ground around the foundation pit and harden the ground to reduce the infiltration of surface water into the foundation pit. The order of digging the foundation pit is as follows: Step 1: The longitudinal excavation of the earthwork around the foundation pit should be divided into zones and steps according to the requirements of slope protection construction. The excavation depth of each step of the foundation pit should not be greater than 3.0m; Step 2: A large amount of earthwork in the middle of the foundation pit can be excavated to the bottom of the pit in 2~3 steps. The maximum excavation depth of each step should not be greater than 3.0m; Step 3: The thickness of the reserved soil at the bottom of the pit is 300mm, and the excavation is controlled by professional surveyors. The reserved soil layer at the bottom of the pit and the soil in the local deepening area should be removed manually.

[0087] S2. Place a supporting steel pipe rack in the foundation trench. At the same time, place the water collection pipe 11 on the supporting steel pipe rack, and then pour concrete into the foundation trench to form a ground-connected wall 1 with the water collection pipe 11.

[0088] S3, digging a placement groove on one side of the ground-connected wall 1, placing the reaction pool 15 in the placement groove, placing the stirring assembly 2 into the reaction pool 15, and then placing the connecting assembly into the blanking assembly to cast the reaction pool 15;

[0089] S4. Place the blanking assembly on the upper end of the reaction tank 15. Finally, set support plates on the outer periphery of the reaction tank 15 and the blanking assembly, and cast the blanking trough.

[0090] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A high-quality ground-connected wall joint anti-seepage mechanism, comprising a ground-connected wall, characterized in that: Also includes: A water collection pipe (11), the water collection pipe (11) is fixedly arranged on the peripheral side of the ground-connected wall (1); A reaction pool (15), wherein the reaction pool (15) is fixedly mounted on one side of the ground-connected wall (1), and one end of the reaction pool (15) is connected to the lower end of the water collection pipe (11) so as to collect water in the water collection pipe (11) in the reaction pool (15); A material discharge assembly, the material discharge assembly being fixedly mounted on the upper end of the reaction tank (15) and being used for delivering the catalyst; The blanking assembly comprises: A material placement barrel (32), the material placement barrel (32) is fixedly arranged at the upper end of the reaction tank (15), the upper end of the material placement barrel (32) is flush with the ground, and the lower end of the material placement barrel (32) is provided with an opening (33), and the opening (33) is communicated with the reaction tank (15); A sealing cover (34), the sealing cover (34) being arranged at the lower end of the opening (33) and being used to close the material storage barrel (32); A sealing ring (35), wherein a sealing ring (35) is fixedly provided on the peripheral side of the opening (33); a cover plate (36), the cover plate (36) being arranged at the upper end of the material placing barrel (32); A light-through hole (37) is provided on the outer peripheral side of the material placement barrel (32), and a connecting component is provided on the upper end of the light-through hole (37), wherein the connecting component comprises: A reflective plate (41), the reflective plate (41) being arranged at the upper end of the material placement barrel (32), one end of the reflective plate (41) being rotatably connected to the peripheral side of the light-through hole (37) via a hinge, and a slide groove (42) being arranged at the lower end of the reflective plate (41); A guide rod (43), the lower end of the guide rod (43) being fixedly connected to the upper end of the reflector (41) facing away from the hinged member, and the upper end thereof being protruding and disposed on the ground; A sliding rod (44), wherein the lower end of the sliding rod (44) is arranged on the peripheral side of the light-through hole (37) and the upper end is slidably connected to the sliding groove (42); The slide bar (44) comprises: a first set of rods (45), the lower ends of which are rotatably connected to the peripheral side of the reflective plate (41) via a hinge; a second sleeve rod (46), wherein the lower end of the second sleeve rod (46) is sleeved in the first sleeve rod (45), and the upper end of the second sleeve rod (46) is slidably connected to the slide groove (42); a second spring (47), one end of the second spring (47) being fixed to the bottom end of the first sleeve rod (45) and the other end being fixed to the lower end of the second sleeve rod (46); The second spring (47) drives the second sleeve rod (46) to slide inside the first sleeve rod (45).

2. A high-quality ground-wall joint anti-seepage mechanism according to claim 1, characterized in that: The water collection pipeline (11) comprises: Branch pipes (12), a plurality of branch pipes (12) are provided, the plurality of branch pipes (12) are respectively fixed on both sides of the ground-connected wall (1), and water inlet holes (14) are provided at intervals around the circumference of the branch pipes (12); A main pipeline (13), the main pipeline (13) is arranged at the lower end of the ground-connected wall (1), and the plurality of branch pipelines (12) are respectively connected to the main pipeline (13), and the main pipeline (13) is arranged obliquely.

3. A high-quality ground-wall joint anti-seepage mechanism according to claim 2, characterized in that: The lower end of the main pipe (13) is provided with a mounting groove (21), and a stirring assembly (2) is provided at the connection between the main pipe (13) and the reaction tank (15). The stirring assembly (2) is laterally provided at the lower end of the main pipe (13), and the stirring assembly (2) comprises: a first spring (22), one end of the first spring (22) being fixedly connected to the bottom end of the mounting groove (21); A connecting plate (23), wherein the connecting plate (23) is slidably connected to the mounting groove (21), the other end of the first spring (22) is fixedly connected to the lower end of the connecting plate (23), and both ends of the connecting plate (23) are provided with arc surfaces (25); a driving rod (24), one end of the driving rod (24) being fixedly connected to the upper end of the connecting plate (23), and the other end of the driving rod (24) being fixedly connected to the lower end of the blanking assembly; a fan blade layer (26), the fan blade layer (26) being rotatably connected to the driving rod (24) and being placed at one end of the reaction tank (15); The first spring (22) drives the connecting plate (23) to reset.

4. A high-quality ground-wall joint anti-seepage mechanism according to claim 3, characterized in that: The fan blade layer (26) includes: a first fan blade layer (27), one end of the first fan blade layer (27) being rotatably connected to the upper end of the driving rod (24); a second fan blade layer (28), the second fan blade layer (28) being rotatably connected to the upper portion of the driving rod (24), and the second fan blade layer (28) being located at the lower end of the first fan blade layer (27); a third fan blade layer (29), the third fan blade layer (29) being rotatably connected to the lower end of the driving rod (24), and the third fan blade layer (29) being located at the lower end of the second fan blade layer (28); The blade length of the first blade layer (27) is equal to the blade length of the third blade layer (29), and the blade length of the second blade layer (28) is greater than the lengths of the first blade layer (27) and the third blade layer (29).

5. A high-quality ground-wall joint anti-seepage mechanism according to claim 1, characterized in that: A light collecting plate (3) is provided at the bottom of the reaction pool (15), and the light collecting plate (3) is a glass plate.

6. A high-quality ground-wall joint anti-seepage mechanism according to claim 1, characterized in that: The connection components are arranged in multiple groups at intervals along the circumference of the light-through hole (37).

7. A construction process based on a high-quality ground-wall joint anti-seepage mechanism, based on the anti-seepage mechanism according to any one of claims 3-4, characterized in that: include: S1. Preparation work: dig out the foundation trench and clean up the generated mud; S2, placing a supporting steel pipe rack in the foundation trench, and at the same time, placing the water collection pipe (11) on the supporting steel pipe rack, and then pouring concrete into the foundation trench to form a ground-connected wall (1) with the water collection pipe (11); S3, digging a placement groove on one side of the ground-connected wall (1), placing the reaction pool (15) into the placement groove, placing the stirring component (2) into the reaction pool (15), and then placing the connecting component into the blanking component; S4, placing the blanking assembly on the upper end of the reaction tank (15), finally setting a support plate on the outer periphery of the reaction tank (15) and the blanking assembly, and pouring the placement trough.

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