Modularized combined type efficient water stopping module for basement communicating port

Abstract

The invention belongs to the technical field of basement communication port water stopping, and discloses a modular combined type basement communication port efficient water stopping module which comprises structural main reinforcements, elastic pressing pieces in water stopping and fixing assemblies and structural design of module assemblies. The laid and fixed rubber waterstop is deformed into an arc-shaped structure through the elastic pressing piece, then secondary fixing is conducted, the stability degree in the follow-up construction process is kept, the potential safety hazard of water leakage caused by deflection of the rubber waterstop in the construction and installation process is avoided, and meanwhile the stretching frame structure of the module assembly structure is matched, so that the safety of the rubber waterstop is improved. Different numbers of steel bars can be positioned into the stretching frame according to the gap width of a communication port, modularized steel bar bundling can be completed outside a construction site, direct laying can be achieved during construction, operation is easy and convenient, the modularization and combination degree is high, and the construction progress of the communication port water stop module is accelerated.

Description

Technical Field

[0001] The present invention belongs to the technical field of basement connection port water stop, and specifically relates to a modular combined high-efficiency water stop module for basement connection ports. Background Art

[0002] As an important part of a building, the waterproofing of the basement is directly related to the structural safety and service function of the building. The basement connection port is one of the key parts of basement waterproofing. Because the connection port is easily affected by various factors and leakage problems may occur. During the use of the building, structural deformation may occur due to reasons such as foundation settlement, temperature change, earthquake, etc. The structure at the basement connection port is relatively weak and is more likely to be affected, resulting in a change in the width of the deformation joint, rendering traditional waterproof measures ineffective and thus causing leakage. For example, in the basements of some large commercial complexes, due to their large area and complex structure, the settlement differences in different areas may damage the waterproofing of the connection port. During the construction of the basement connection port, if the construction technology is improper or the construction personnel operate irregularly, it will also affect the waterproof effect. For example, when pouring concrete, if the vibration is not dense, it will cause defects such as honeycombing and pockmarks in the concrete, providing a channel for groundwater seepage; or when installing waterproof components such as water stop belts, if they are not fixed properly and are displaced during the concrete pouring process, they cannot play an effective water stop role.

[0003] In a waterproof plugging structure for a basement connection port deformation joint with the publication number CN114875970A, "it includes a water stop belt for plugging the deformation joint. The side wall of the water stop belt is connected to the inner side wall of the deformation groove. An extrusion mechanism and a propulsion mechanism are arranged in the deformation groove. The extrusion mechanism abuts against the top of the water stop belt and is connected to the inner wall of the deformation groove. The propulsion mechanism is located below the water stop belt and is connected to the inner wall of the deformation groove. After the extrusion mechanism absorbs water, it drives the propulsion mechanism to move, driving the water stop belt to move towards the ground direction"; In a construction method for a basement connection port using a copper water stop plate material with the publication number CN118911425A, "it includes: pasting a rubber water stop belt. Before binding the steel bars of the structure, place an external pasting rubber water stop belt at the construction joint position; bind the steel bars, bind the reserved steel bars of the connection port floor, connection port side wall, and connection port roof; embed a copper water stop plate, embed a copper water stop plate at the floor, side wall, and roof positions; paste the rubber water stop belt again, paste an external rubber water stop belt on the outside of the construction joints of the connection port floor, side wall, and roof; waterproof the external wall construction joint, spray a polyurethane waterproof coating with a preset thickness at the external wall construction joint position and paste a waterproof coiled material on the outside". During the use of the above-mentioned water stop module for the connecting port, in "CN114875970A A waterproof plugging structure for the deformation joint of the basement connecting port", the use of the extrusion structure and the propulsion structure can reduce the long-term load-bearing of the water stop belt and increase the service life of the water stop belt. However, during the laying process, when using the propulsion structure and the unstable V-shaped structure for fixation, it may cause the installation skew of the caulking material water stop belt at the bottom during the propulsion process, thereby affecting the water stop effect of the connecting port itself, resulting in rapid corrosion and water penetration of the connecting port, and seriously shortening the service life; In "A construction method for using a copper water stop plate material for a basement connecting port in CN118911425A", although the water stop effect for the gap of the basement connecting port is strengthened, however, a large number of bundled steel bars need to be laid as the main reinforcement structure inside for support to maintain the stability after the structure is poured and formed. It does not have a modular combined structure design, and more construction workers are required to speed up the laying progress of the steel bars, seriously delaying the laying progress of the water stop effect for the connecting port.

[0004] Therefore, in view of the above problems, a modular combined high-efficiency water stop module for basement connecting ports is proposed. Summary of the Invention

[0005] To solve the problems raised in the above-mentioned background technology, the present invention provides a modular combined high-efficiency water stop module for basement connecting ports, which has the advantages of providing a more stable water stop belt fixing structure, improving the installation convenience and accuracy of the copper water stop plate. At the same time, it can also modularly adjust the size of the fixed bundled steel bars according to the construction requirements.

[0006] To achieve the above object, the present invention provides the following technical solution: A modular combined high-efficiency water stop module for basement connecting ports, including a structural main reinforcement. A construction joint is provided in the middle gap of the structural main reinforcement. The inside of the construction joint is filled with corresponding concrete mortar. A rubber water stop belt adhered by tape is laid on the surface of the construction joint. A water stop pressing and fixing component is provided on the surface of the rubber water stop belt; The water stop pressing and fixing component includes an elastic pressing piece located on the surface of the rubber water stop belt. A caulking material is provided between the elastic pressing piece and the surface of the rubber water stop belt. The other end of the caulking material is provided with an intermediate end. A copper water stop plate is unfolded on the outside of the intermediate end. A bundled steel bar is provided between the structural main reinforcement and the copper water stop plate. A module component is provided on the outside of the bundled steel bar; The module component includes a stretching frame sleeved on the bundled steel bar.

[0007] Preferably, the concrete mortar used for the construction joint is mixed with a carbon nanotube-reinforced rubber caulking material.

[0008] Preferably, the rubber waterstop is a natural rubber waterstop, and the rubber waterstop can also be fixed to the construction joint by using a steel nail or a steel wire structure.

[0009] Preferably, snap ends one are fixedly provided at both ends of the elastic pressing piece, a positioning block fixed to the structural main reinforcement is sleeved outside the snap ends one, and the positioning block can be fixed by a cement nail.

[0010] Preferably, a rotating shaft is rotatably provided inside the positioning block, and the rotating shaft presses against the surface of the snap end one, and the snap end one is U-shaped.

[0011] Preferably, waterstop plate traction components are provided on both sides of the caulking material; The waterstop plate traction component includes fixing blocks fixed to both sides of the caulking material, a telescopic arm is rotatably provided inside the fixing blocks, a snap end two is rotatably provided at the telescopic end of the telescopic arm, and a card slot engaged with the copper waterstop plate is formed on the surface of the snap end two.

[0012] Preferably, an anti-slip foot that fits the surface of the copper waterstop plate is integrally formed outside the snap end two, anti-slip grooves are formed on the surface of the anti-slip foot, and the anti-slip foot is made of rubber material. The waterstop plate traction components are arranged at intervals of "50 cm - 100 cm" on both sides of the caulking material.

[0013] Preferably, sliding grooves are formed on the surface of the stretching frame, anti-slip columns are slidably provided inside the sliding grooves, a guiding plate that fits the surface of the stretching frame is fixedly provided at one end of the anti-slip columns, connecting ends are fixedly provided above both ends of the stretching frame, and anti-slip pieces are provided at the ends of the connecting ends.

[0014] Preferably, limiting grooves are formed on both sides of the copper waterstop plate, and the connecting ends are located inside the limiting grooves through the anti-slip pieces. The bundling steel bars and the waterstop plate traction components are arranged at intervals.

[0015] Preferably, the number of the bundling steel bars in each group inside the stretching frame is "8 - 16", and the connecting ends can penetrate through the stretching frame by using a bolt structure, and the stretching frame is arranged to be movable up and down.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. Through the structural design of the elastic pressing sheet in the water stop and consolidation component and the module component, the elastic pressing sheet structure directly laid on the surface of the connection of the structural main reinforcement can deform the laid and fixed rubber water stop into an arc-shaped structure, thereby fixing it for the second time, maintaining the stability during subsequent construction, and avoiding the potential safety hazard of water leakage caused by the skew of the rubber water stop during construction and installation. At the same time, with the stretching frame structure of the module component structure, different numbers of steel bars can be positioned inside the stretching frame according to the gap width of the communication port. The modular steel bar bundling can be completed outside the construction site. During construction, it can be directly laid, with simple and convenient operation, and a high degree of modularity and combination, which speeds up the construction progress of the water stop module at the communication port.

[0017] 2. Through the telescopic arm structure for support in the water stop plate traction component, when installing the upper copper water stop plate, the two buckle ends on both sides can bite tightly on the edge of the copper water stop plate, positioning the copper water stop plate in the middle of the caulking material, reducing the situation of skew installation of the copper water stop plate caused by construction errors of construction workers during the installation process, and achieving higher installation accuracy.

[0018] 3. Through the design of the stretching frame structure that can be adjusted up and down and stretched and expanded, the width and height of the stretching frame can be flexibly adjusted to accommodate more bundled steel bars, and it can be adjusted by the construction workers according to the gap width of the communication port, improving the flexibility of use and adjusting to a more suitable construction size for different construction situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the installation structure of the rubber water stop of the present invention; Figure 3 is a top view structural schematic diagram of the caulking base of the present invention; Figure 4 is a front view structural schematic diagram of the caulking base of the present invention; Figure 5 is a schematic diagram of the installation structure of the elastic pressing sheet of the present invention; Figure 6 is a schematic diagram of the installation structure of the first buckle end of the present invention; Figure 7 is a schematic diagram of the installation structure of the positioning block of the present invention; Figure 8 is an enlarged schematic diagram of the installation structure of the telescopic arm of the present invention; Figure 9 of the present invention Figure 8 schematic diagram of the structure at location A; Figure 10Schematic diagram of the enlarged installation structure of the module components of the present invention; Figure 11 Exploded structure schematic diagram of the module components of the present invention; Figure 12 Partial enlarged structure schematic diagram of the limiting groove of the present invention; Figure 13 Installation structure schematic diagram of the connection end of the present invention.

[0020] In the figure: 1, structural main reinforcement; 2, construction joint; 3, rubber waterstop; 4, water pressure fixing component; 41, elastic pressing piece; 42, first buckle end; 43, positioning block; 44, rotating shaft; 5, caulking substrate; 6, tying reinforcement; 7, waterstop plate traction component; 71, fixing block; 72, telescopic arm; 73, second buckle end; 74, anti - detachment foot; 75, card slot;

[0021] 8, module component; 81, stretching frame; 82, connection end; 83, guiding plate; 84, anti - detachment column; 85, sliding groove; 9, copper waterstop plate; 10, limiting groove; 11, middle end.

[0022] As shown in the figure, in order to clearly implement the structure of the embodiments of the present invention, specific structures and devices are marked in the figure, but this is only for schematic needs and is not intended to limit the present invention to this specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] It should be noted that in the specification, it is mentioned that "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, when combining embodiments to describe specific features, structures or characteristics, implementing such features, structures or characteristics in combination with other embodiments (whether explicitly described or not) should be within the knowledge scope of those skilled in the relevant art.

[0025] Such as Figures 1 to 13As shown in the figure, the present invention provides an efficient water-stop module for modular combined basement connecting openings, including structural main reinforcement 1. There is a construction joint 2 in the middle gap of the structural main reinforcement 1, and the inside of the construction joint 2 is filled with corresponding concrete mortar for use as base landfill. Different materials can be selected for filling according to construction requirements. Among them, the selected materials are: nano-silica modified sealant, shape memory alloy filler, natural rubber-based caulking material, and plant fiber-reinforced bio-based caulking material. A rubber water-stop belt 3 adhered by tape is laid on the surface of the construction joint 2 to lay the first layer of water-stop material for waterproof treatment and fix it with the adhered tape for preliminary fixation to avoid the risk of deviation of the position of the rubber water-stop belt 3 during subsequent construction. There is a water-stop pressing and fixing assembly 4 on the surface of the rubber water-stop belt 3; The water-stop pressing and fixing assembly 4 includes an elastic pressing piece 41 located on the surface of the rubber water-stop belt 3. The structure of the elastic pressing piece 41 is arc-shaped and presses tightly on the surface of the rubber water-stop belt 3 to complete the fixation and improve the stability of the rubber water-stop belt 3 during subsequent construction. There is a caulking substrate 5 between the elastic pressing piece 41 and the surface of the rubber water-stop belt 3. The other end of the caulking substrate 5 is provided with an intermediate end 11 for quick fixation. The structure of the caulking substrate 5 can be fixed in the middle to provide a support point for the installation of the water-stop belt. A copper water-stop plate 9 is unfolded on the outside of the intermediate end 11. The selected material of the copper water-stop plate 9 can improve the service life and water-stop effect of the structure. There is a tying steel bar 6 between the structural main reinforcement 1 and the copper water-stop plate 9. The tying steel bar 6 is laid for support and positioning, and there is a module assembly 8 outside the tying steel bar 6; The module assembly 8 includes a stretching frame 81 sleeved on the tying steel bar 6, and a tight modular structure is formed between the stretching frame 81 and the tying steel bar 6 to facilitate the improvement of subsequent construction progress.

[0026] Specifically, the concrete mortar used for the construction joint 2 is mixed with a carbon nanotube-reinforced rubber caulking material. Carbon nanotubes have excellent mechanical properties and electrical conductivity. Adding them to the rubber caulking material can improve the strength, toughness, and wear resistance of the rubber. At the same time, carbon nanotubes can also improve the thermal conductivity of the rubber, which helps the caulking material used in some special environments (such as high-temperature environments) to dissipate heat and extend its service life.

[0027] The rubber water-stop belt 3 uses a natural rubber water-stop belt. The rubber water-stop belt 3 can also be fixed to the construction joint 2 by steel nails or wire structures. The natural rubber water-stop belt 3 has good elasticity and aging resistance. Using other materials can provide different effects, and different construction materials can be provided according to the water-stop of different groundwater connecting openings.

[0028] Both ends of the elastic pressing piece 41 are fixedly provided with a first buckle end 42. A positioning block 43 fixed to the main structure reinforcement 1 is sleeved outside the first buckle end 42. The positioning block 43 can be fixed by a cement nail. When using a cement nail for fixation, the construction consumable cost can be reduced, and the fixation is convenient, providing a positioning point for the elastic pressing piece 41. The structure of the added first buckle end 42 makes the fixation more convenient.

[0029] A rotating shaft 44 is rotatably provided inside the positioning block 43, and the rotating shaft 44 presses against the surface of the first buckle end 42. The first buckle end 42 is U-shaped. Inserting the first buckle end 42 into the position between the positioning block 43 and the rotating shaft 44 is more convenient through the rotating shaft 44, so as to facilitate the construction personnel to quickly fix the elastic pressing piece 41.

[0030] Waterstop plate traction components 7 are provided on both sides of the caulking base plate 5; The waterstop plate traction component 7 includes fixing blocks 71 fixed to both sides of the caulking base plate 5. A telescopic arm 72 is rotatably provided inside the fixing block 71. A second buckle end 73 is rotatably provided at the telescopic end of the telescopic arm 72. A clamping groove 75 engaged with the copper waterstop plate 9 is formed on the surface of the second buckle end 73. By stretching and adjusting the length of the telescopic arm 72, the second buckle end 73 at the end is installed and positioned at the edge of the copper waterstop plate 9 through the clamping groove 75. After fixation, a stable biting state can be formed, guiding and limiting the installation of the copper waterstop plate 9 to prevent the construction personnel from installing the copper waterstop plate 9 obliquely.

[0031] An anti-disengagement foot 74 that fits the surface of the copper waterstop plate 9 is integrally formed outside the second buckle end 73. Anti-slip grooves are formed on the surface of the anti-disengagement foot 74, and the anti-disengagement foot 74 is made of rubber material. The waterstop plate traction components 7 are arranged at intervals of "50 cm - 100 cm" on both sides of the caulking base plate 5. The structural design of the anti-disengagement foot 74 can increase the stability of the fixation of the second buckle end 73, and the proposed arrangement at intervals can prevent the situation that fewer second buckle ends 73 cannot play the role of guiding installation.

[0032] Sliding grooves 85 are formed on the surface of the stretching frame 81. Anti-disengagement columns 84 are slidably provided inside the sliding grooves 85. A guiding plate 83 that fits the surface of the stretching frame 81 is fixed to one end of the anti-disengagement column 84. Connecting ends 82 are fixedly provided above both ends of the stretching frame 81, and anti-disengagement pieces are provided at the ends of the connecting ends 82. The stretching frame 81 can move and stretch through the anti-disengagement columns 84 inside the sliding grooves 85 to control the unfolding of the stretching frame 81 and adjust the number of bundled steel bars 6 that can be accommodated inside the stretching frame 81.

[0033] Both sides of the red copper water stop plate 9 are provided with limiting grooves 10, and the connecting end 82 is located inside the limiting groove 10 through the anti - detachment piece. The bundling steel bars 6 and the water stop plate traction assembly 7 are arranged at intervals, and the alternately arranged bundling steel bars 6 and the water stop plate traction assembly 7 ensure the stability of construction positioning.

[0034] The number of the bundling steel bars 6 in each group located inside the stretching frame 81 is "8 - 16". The connecting end 82 can adopt a bolt structure to penetrate through the stretching frame 81, and the stretching frame 81 is set to be a structure that can move up and down. The increased number of bundling steel bars 6 can ensure that for different caulking, different numbers of bundling steel bars 6 can be added, avoiding the problems of waste of materials and increased cost due to a large number of bundling steel bars 6, or poor support stability and short service life due to a small number of bundling steel bars 6.

[0035] The working principle of the technical solution provided by the present invention: During the construction of the basement connection opening, through the coordinated operation of each component of this modular combined water stop module, a multi - level and highly reliable waterproof system is constructed to avoid the problems of rapid corrosion and water penetration of the connection opening during the construction of the basement connection opening, which seriously shortens the service life and severely delays the laying progress of the water stop effect of the connection opening: During the construction of the basic waterproof layer, the concrete mortar filled with carbon nanotube - enhanced rubber is filled at the construction joint 2. The high - strength characteristics of carbon nanotubes improve the overall strength and toughness of the caulking material, effectively resisting mechanical stress during construction and subsequent use; its good thermal conductivity accelerates heat dissipation in a high - temperature environment, avoiding premature aging and cracking of the caulking material due to temperature changes, laying a foundation for the waterproof system. The rubber water stop belt 3 fits on the surface of the construction joint 2. With the good elasticity of natural rubber, it undergoes elastic deformation during the deformation processes such as concrete shrinkage and structural settlement, continuously filling the gap to prevent groundwater leakage, and its flexible structural design can also avoid part of the compression problems caused by the settlement of the basement building.

[0036] Reinforcement with the rubber water stop belt 3: The elastic pressing piece 41 in the water stop pressure - fixing assembly 4 covers the surface of the rubber water stop belt 3. Through the cooperation of the two - end buckle end 42 and the positioning block 43, it is pressed and fixed through the rotating shaft 44. The elastic pressing piece 41 deforms into an arc shape, and the elastic potential energy of the elastic pressing piece 41 applies a uniform pressure to the rubber water stop belt 3, making it closely fit with the concrete on both sides of the construction joint 2 to prevent the rubber water stop belt 3 from shifting; at the same time, the caulking substrate 5 between the elastic pressing piece 41 and the rubber water stop belt 3 further fills the micro - gaps to enhance the sealing effect.

[0037] The rubber waterstop 3 and the copper waterstop plate 9 cooperate to jointly prevent water leakage: The waterstop plate traction components 7 on both sides of the caulking base plate 5 play a key role. The fixing blocks 71 are fixed on both sides of the caulking base plate 5. The telescopic arms 72 can adjust the length according to the actual construction requirements, driving the movement of the second buckle end 73. The card slot 75 of the second buckle end 73 catches the skirt position of the copper waterstop plate 9 to position it. The anti-disengagement feet 74 closely adhere to the surface of the copper waterstop plate 9 to ensure the stable installation of the copper waterstop plate 9. The copper waterstop plate 9 has excellent corrosion resistance and ductility, forming a three-dimensional cross waterproof network with the rubber waterstop 3. When groundwater seeps, it needs to break through the two lines of defense of the rubber waterstop 3 and the copper waterstop plate 9 successively, greatly improving the waterproof performance.

[0038] The stretching frame 81 in the module assembly 8 is sleeved on the bundled steel bars 6 and is fixed through the connection end 82 in cooperation with the limiting groove 10 of the copper waterstop plate 9, connecting the copper waterstop plate 9, the bundled steel bars 6 and the structural main bars 1 tightly into one body. The anti-disengagement columns 84 slide in the sliding grooves 85, and the position of the stretching frame 81 can be finely adjusted in cooperation with the guiding plates 83 to adapt to the requirements of different construction scenarios. Multiple groups of bundled steel bars 6 provide strong structural support force, enhancing the overall stability of the waterstop module, ensuring that under the action of external forces such as groundwater pressure and structural deformation, the components of the waterstop module maintain a relatively stable position and continuously play the waterproof effect.

[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The high-efficiency water-stop module for modular combined basement connecting openings, including structural main reinforcement bars (1), is characterized in that: A construction joint (2) is provided in the middle gap of the main reinforcement bars (1) of the structure. The interior of the construction joint (2) is filled with corresponding concrete mortar. A rubber waterstop (3) adhered by tape is laid on the surface of the construction joint (2), and a waterstop consolidation assembly (4) is provided on the surface of the rubber waterstop (3). The waterstop consolidation assembly (4) includes an elastic pressing piece (41) located on the surface of the rubber waterstop (3). A caulking substrate (5) is provided between the elastic pressing piece (41) and the surface of the rubber waterstop (3). The other end of the caulking substrate (5) is laid with an intermediate end (11). A copper waterstop plate (9) is unfolded on the outside of the intermediate end (11). A binding steel bar (6) is provided between the main reinforcement bar (1) of the structure and the copper waterstop plate (9), and a module assembly (8) is provided outside the binding steel bar (6). The module assembly (8) includes a stretching frame (81) sleeved on the binding steel bar (6).

2. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 1, is characterized in that: The concrete mortar used for the construction joint (2) is mixed with a carbon nanotube-reinforced rubber caulking material.

3. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 1, is characterized in that: The rubber waterstop (3) adopts a natural rubber waterstop. The rubber waterstop (3) can also be fixed to the construction joint (2) by means of steel nails or wire structures.

4. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 1, is characterized in that: Both ends of the elastic pressing piece (41) are fixedly provided with a first buckle end (42). A positioning block (43) fixed to the main reinforcement bar (1) of the structure is sleeved outside the first buckle end (42), and the positioning block (43) can be fixed by cement nails.

5. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 4, is characterized in that: A rotating shaft (44) is rotatably provided inside the positioning block (43), and the rotating shaft (44) presses against the surface of the first buckle end (42). The first buckle end (42) is set in a U shape.

6. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 1, is characterized in that: Waterstop traction assemblies (7) are provided on both sides of the caulking substrate (5). The waterstop traction assembly (7) includes fixing blocks (71) fixed to both sides of the caulking substrate (5). A telescopic arm (72) is rotatably provided inside the fixing blocks (71). A second buckle end (73) is rotatably provided at the telescopic end of the telescopic arm (72). A clamping groove (75) engaged with the copper waterstop plate (9) is formed on the surface of the second buckle end (73).

7. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 6, is characterized in that: An anti-disengagement foot (74) that fits the surface of the copper waterstop plate (9) is integrally formed outside the second buckle end (73). Anti-slip grooves are formed on the surface of the anti-disengagement foot (74), and the anti-disengagement foot (74) is made of rubber material. The waterstop traction assemblies (7) are arranged at intervals of "50 cm - 100 cm" on both sides of the caulking substrate (5).

8. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 1, is characterized in that: Sliding grooves (85) are formed on the surface of the stretching frame (81). An anti-disengagement column (84) is slidably provided inside the sliding grooves (85). One end of the anti-disengagement column (84) is fixedly provided with a guiding plate (83) that fits the surface of the stretching frame (81). Connection ends (82) are fixedly provided above both ends of the stretching frame (81), and anti-disengagement pieces are provided at the ends of the connection ends (82).

9. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 1, is characterized in that: Both sides of the red copper water stop plate (9) are provided with limiting grooves (10), and the connecting end (82) is located inside the limiting groove (10) through the anti - detachment piece. The bundled steel bars (6) and the water stop plate traction assembly (7) are arranged at intervals.

10. The high-efficiency water-stop module for modular combined basement connecting openings according to claim 1, is characterized in that: The number of the bundled steel bars (6) in each group located inside the stretching frame (81) is "8 - 16", and the connecting end (82) can adopt a bolt structure to penetrate through the stretching frame (81), and the stretching frame (81) is set to be a structure that can move up and down.

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