Embedded water stop plate of concrete guide wall
By pre-embedding the waterstop plate body and connecting plate in the concrete guide wall, the problem of improving waterproofing effect is solved, achieving efficient waterproofing and low-cost construction results, which is applicable to the field of building construction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA CONSTR EIGHT ENG DIV CORP LTD
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-21
AI Technical Summary
In existing building construction, the waterproofing effect of concrete guide walls is difficult to improve after the main structure is completed, resulting in high maintenance costs in the later stages.
Design a pre-embedded waterstop plate for concrete guide wall, including a waterstop plate body, a back water-side connecting plate and a front water-side connecting plate. It is connected with the main reinforcement of the beam and the reinforcement of the plate to form an integrated casting, thereby enhancing the waterproof performance.
It effectively improves the waterproofing effect of concrete guide walls, reduces later maintenance costs, has a simple structure, is easy to manufacture, and is suitable for large-scale promotion and application.
Smart Images
Figure CN224148906U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, and particularly to the field of concrete guide wall technology, specifically referring to a pre-embedded waterstop plate for a concrete guide wall. Background Technology
[0002] Construction refers to the production activities during the implementation phase of a project. It is the process of building various types of structures, or the process of turning the lines on design drawings into a physical object at a designated location. It includes foundation construction, main structure construction, roofing construction, and decoration construction.
[0003] Currently, the construction industry has increasingly higher requirements for project quality, and the effectiveness of room waterproofing is receiving more and more attention. Concrete guide walls play a crucial role in kitchen waterproofing. Common practices include: installing a 200mm high C20 concrete waterproofing strip at the bottom of the walls around bathrooms, kitchens, equipment rooms, elevator shafts, electrical shafts, and pipe shafts, with the width equal to the wall thickness; installing a 200mm high C20 concrete sill at the base of the floor slab on exterior infill walls; and installing a 200mm high C20 concrete waterproofing strip above the masonry wall above the exterior air conditioning slab. When pouring concrete water-retaining platforms for electrical shafts, communication with the plumbing and electrical installation company is essential to determine cable locations and pre-embed conduits according to installation requirements; retrofitting is strictly prohibited. The height of the water-retaining guide wall is calculated from the finished building surface upwards. However, once the main structure is completed, it is difficult to further improve the waterproofing effect through structural modifications.
[0004] Therefore, it is desirable to provide a pre-embedded waterstop plate for concrete guide walls, which can effectively improve the waterproofing effect of concrete guide walls and greatly save on later maintenance costs. Utility Model Content
[0005] In order to overcome the shortcomings of the prior art, one objective of this utility model is to provide a pre-embedded waterstop plate for concrete guide walls, which can effectively improve the waterproofing effect of concrete guide walls, greatly save on later maintenance costs, and is suitable for large-scale promotion and application.
[0006] Another objective of this utility model is to provide a pre-embedded waterstop plate for concrete guide walls, which has an ingenious design, simple structure, easy manufacturing, low manufacturing cost, and is suitable for large-scale promotion and application.
[0007] To achieve the above objectives, this utility model provides a pre-embedded waterstop plate for a concrete guide wall, characterized by comprising a waterstop plate body, a back-side connecting plate, and a front-side connecting plate, wherein:
[0008] The waterstop plate body is vertically arranged and arranged in the front-to-back direction. The back water surface connecting plate extends arc-shaped from the bottom of the waterstop plate body to the lower left. The front water surface connecting plate extends obliquely from the bottom of the waterstop plate body to the lower right and then extends horizontally to the right. The bottom elevation of the front water surface connecting plate is lower than the bottom elevation of the back water surface connecting plate.
[0009] Preferably, the pre-embedded waterstop plate in the concrete guide wall is a rectangular plate.
[0010] Preferably, the embedded waterstop plate in the concrete guide wall is a waterstop steel plate.
[0011] More preferably, the waterstop steel plate is a galvanized waterstop steel plate.
[0012] Preferably, the right side of the water-facing connecting plate is provided with a vertical notch, which is an elongated notch that extends in the left-right direction. There are multiple notches, and the multiple notches are spaced apart from each other.
[0013] More preferably, the number of notches is nine.
[0014] More preferably, the dimensions of the notch in the front-rear direction are equal along the left-right direction.
[0015] More preferably, the notch extends to the left to the bottom of the waterstop plate body.
[0016] Preferably, the waterstop plate body, the back water-facing connecting plate, and the front water-facing connecting plate are integrally formed.
[0017] The main beneficial effects of this utility model are as follows:
[0018] 1. The pre-embedded waterstop plate of the concrete guide wall of this utility model includes a waterstop plate body, a back-water connecting plate, and a front-water connecting plate. The waterstop plate body is vertically arranged along the front-to-back direction. The back-water connecting plate is arranged along the front-to-back direction and extends arc-shaped from the bottom of the waterstop plate body to the lower left. The front-water connecting plate is arranged along the front-to-back direction and extends obliquely to the lower right from the bottom of the waterstop plate body, then extends horizontally to the right. The bottom elevation of the front-water connecting plate is lower than that of the back-water connecting plate. In use, the front-water connecting plate is connected to the main reinforcement of the beam, and the back-water connecting plate is connected to the reinforcement of the slab. Then, the beam and slab components are poured, and then the concrete guide wall is poured on the beam and slab components, with this utility model being poured in as well. Therefore, it can effectively improve the waterproof effect of the concrete guide wall, greatly save on later maintenance costs, and is suitable for large-scale promotion and application.
[0019] 2. The concrete guide wall pre-embedded waterstop of this utility model includes a waterstop body, a back-water connecting plate, and a front-water connecting plate. The waterstop body is vertically arranged along the front-to-back direction. The back-water connecting plate is arranged along the front-to-back direction and extends arc-shaped from the bottom of the waterstop body to the lower left. The front-water connecting plate is arranged along the front-to-back direction and extends obliquely to the lower right from the bottom of the waterstop body, then extends horizontally to the right. The bottom elevation of the front-water connecting plate is lower than that of the back-water connecting plate. In use, the front-water connecting plate is connected to the main reinforcement of the beam, and the back-water connecting plate is connected to the reinforcement of the slab. Then, the beam and slab components are poured, and then the concrete guide wall is poured on the beam and slab components, with this utility model being poured in as well. Therefore, its design is ingenious, its structure is simple, its manufacturing is convenient, and its manufacturing cost is low, making it suitable for large-scale promotion and application.
[0020] These and other objects, features and advantages of this utility model will be fully apparent from the following detailed description and drawings, and can be achieved by the means, devices and combinations thereof specifically pointed out in the description of the utility model. Attached Figure Description
[0021] Figure 1 This is a front view schematic diagram of a specific embodiment of the pre-embedded waterstop plate in the concrete guide wall of this utility model.
[0022] Figure 2 yes Figure 1 The diagram shows a right-side view of a specific embodiment.
[0023] Figure 3 yes Figure 1 The diagram shown is a front perspective view of a specific embodiment embedded in a beam-slab component.
[0024] Figure 4 yes Figure 1 The diagram shown is a right-side sectional view of a specific embodiment embedded in a beam-slab member.
[0025] Figure 5 Is Figure 3 A front perspective view of the concrete guide wall after it has been further poured.
[0026] (Symbol Explanation)
[0027] 1. Waterstop plate body; 2. Backwater side connecting plate; 3. Frontwater side connecting plate; 4. Recess; 5. Beam and slab components; 6. Beam main reinforcement; 7. Slab surface reinforcement; 8. Concrete guide wall. Detailed Implementation
[0028] In order to better understand the technical content of this utility model, the following embodiments are provided for detailed description.
[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0030] Please see Figures 1-2 As shown, in a specific embodiment of this utility model, the pre-embedded waterstop plate in the concrete guide wall of this utility model includes a waterstop plate body 1, a back-water-facing connecting plate 2, and a front-water-facing connecting plate 3, wherein:
[0031] The waterstop plate body 1 is vertically arranged and arranged along the front-to-back direction. The back-water connecting plate 2 is arranged along the front-to-back direction and extends arc-shaped from the bottom of the waterstop plate body 1 to the lower left. The front-water connecting plate 3 is arranged along the front-to-back direction and extends obliquely from the bottom of the waterstop plate body 1 to the lower right and then horizontally to the right. The bottom elevation of the front-water connecting plate 3 is lower than the bottom elevation of the back-water connecting plate 2.
[0032] The embedded waterstop plate in the concrete guide wall can have any suitable shape. Please refer to [link / reference]. Figure 2 As shown, in a specific embodiment of this utility model, the concrete guide wall pre-embedded waterstop plate is a rectangular plate.
[0033] The embedded waterstop plate in the concrete guide wall can be any suitable material. In a specific embodiment of this utility model, the embedded waterstop plate in the concrete guide wall is a waterstop steel plate.
[0034] The water-stop steel plate can be any suitable type of water-stop steel plate. In a specific embodiment of this utility model, the water-stop steel plate is a galvanized water-stop steel plate.
[0035] The right side of the water-facing connecting plate 3 can have any suitable configuration; please refer to [link / reference]. Figure 2 As shown, in a specific embodiment of this utility model, a notch 4 is vertically provided on the right side of the water-facing connecting plate 3. The notch 4 is an elongated notch that extends in the left-right direction. There are multiple notches 4, and the multiple notches 4 are spaced apart from each other.
[0036] The number of notches 4 can be determined as needed; "multiple" refers to two or more. Please refer to [link to relevant documentation]. Figure 2 As shown, in a specific embodiment of this utility model, the number of notches 4 is 9.
[0037] The dimension (i.e., width) of the notch 4 in the front-back direction can be uniform or unequal along the left-right direction. Please refer to [link / reference]. Figure 2 As shown, in a specific embodiment of this utility model, the size (i.e., width) of the notch 4 in the front-back direction is equal in the left-right direction.
[0038] The notch 4 can extend to the left to any suitable location; please refer to [link / reference]. Figure 2 As shown, in a specific embodiment of this utility model, the notch 4 extends to the left to the bottom of the waterstop plate body 1.
[0039] The waterstop plate body 1, the back water surface connecting plate 2, and the front water surface connecting plate 3 can be three separate components connected together, or they can be a single component integrally formed. In a specific embodiment of this utility model, the waterstop plate body 1, the back water surface connecting plate 2, and the front water surface connecting plate 3 are integrally formed.
[0040] In practice, taking the subsequent pouring of a concrete guide wall 8 on beam-slab member 5 as an example, during the pouring of beam-slab member 5, after the main reinforcement 6 of the beam and the reinforcement 7 of the slab are tied, the water-facing connecting plate 3 is connected to the main reinforcement 6 of the beam, and the water-returning connecting plate 2 is connected to the reinforcement 7 of the slab. Then, concrete is poured to form beam-slab member 5. Figure 3 and Figure 4 As shown; this utility model will be cast together with the secondary structure concrete guide wall 8 on the beam-slab component 5 during the construction of the project, as shown. Figure 5 As shown.
[0041] Therefore, the bottom elevations of the backwater-facing connecting plate and the frontwater-facing connecting plate of this utility model are different. The backwater-facing connecting plate can be connected to the slab reinforcement, while the frontwater-facing connecting plate can be connected to the main reinforcement of the beam. The frontwater-facing connecting plate can be designed as claw-shaped or block-shaped, and can be tied and connected during the reinforcement construction process. The connecting plates at different heights on both sides can effectively prevent the concrete from being deformed by impact and causing positional deviation during the pouring process.
[0042] The concrete guide wall formed by this utility model, in addition to the traditional concrete guide wall construction, also incorporates a new type of pre-embedded waterstop plate. After the main structure is completed, it can be integrated with the concrete guide wall to further enhance the waterproof performance of the room walls, significantly reducing later maintenance costs and complaints.
[0043] This invention features a simple structure, convenient operation, reliable performance, and is environmentally friendly, allowing for pre-processing. Furthermore, it eliminates construction difficulties associated with traditional rebar tying, simplifying the operation. This invention effectively improves the waterproofing performance of rooms with high waterproofing requirements.
[0044] In summary, the pre-embedded waterstop plate of this utility model can effectively improve the waterproof effect of concrete guide walls, greatly save on later maintenance costs, and is ingeniously designed, simple in structure, easy to manufacture, and low in manufacturing cost, making it suitable for large-scale promotion and application.
[0045] Therefore, it is evident that the objective of this utility model has been fully and effectively achieved. The function and structural principles of this utility model have been demonstrated and explained in the embodiments. Without departing from the stated principles, any modifications can be made to the implementation methods. Therefore, this utility model includes all modified embodiments based on the spirit and scope of the claims.
Claims
1. A concrete guide wall embedded water stop plate, characterized in that, It includes the waterstop plate body, the backwater connecting plate, and the frontwater connecting plate, wherein: The waterstop plate body is vertically arranged along the front-to-back direction. The back-water connecting plate is arranged along the front-to-back direction and extends arc-shaped from the bottom of the waterstop plate body to the lower left. The front-water connecting plate is arranged along the front-to-back direction and extends obliquely from the bottom of the waterstop plate body to the lower right and then horizontally to the right. The bottom elevation of the front-water connecting plate is lower than the bottom elevation of the back-water connecting plate.
2. The concrete guide wall embedded water stop plate according to claim 1, wherein The concrete guide wall has a rectangular waterstop plate embedded in it.
3. The concrete guide wall embedded water stop plate according to claim 1, wherein The waterstop plate embedded in the concrete guide wall is a waterstop steel plate.
4. The concrete guide wall embedded water stop plate according to claim 3, wherein The waterstop steel plate is a galvanized waterstop steel plate.
5. The concrete guide wall embedded water stop plate according to claim 1, wherein The right side of the water-facing connecting plate has a vertically arranged notch. The notch is a long strip-shaped notch that extends in the left-right direction. There are multiple notches, and the multiple notches are spaced apart from each other.
6. The concrete guide wall embedded water stop plate according to claim 5, wherein The number of notches is 9.
7. The concrete guide wall embedded water stop plate according to claim 5, wherein The dimensions of the notch in the front-back direction are equal in the left-right direction.
8. The concrete guide wall embedded water stop plate according to claim 5, wherein The notch extends to the left to the bottom of the waterstop plate body.
9. The pre-embedded waterstop plate in the concrete guide wall as described in claim 1, characterized in that, The waterstop plate body, the back water-facing connecting plate, and the front water-facing connecting plate are integrally formed.