Water-stop belt convenient to quickly mount

Abstract

The utility model discloses a water-stop belt convenient to quickly assemble, and relates to the technical field of water-stop belts. The rubber waterstop fixing device comprises a lower mounting steel plate and an upper mounting steel plate, a rubber waterstop is pressed between the lower mounting steel plate and the upper mounting steel plate, and quick-mounting connecting pieces are arranged on the lower mounting steel plate and the upper mounting steel plate, so that the two groups of lower mounting steel plates and upper mounting steel plates are quickly assembled and fixed to compress the rubber waterstop. And a positioning hole is formed in the top surface of the rubber water-stop belt. According to the utility model, the positioning convex shafts on the lower mounting steel plate and the upper mounting steel plate are inserted into the positioning holes in the surface of the rubber water-stop belt, and the rubber water-stop belt is quickly fixed by the quick-mounting connecting piece, so that the rubber water-stop belt is accurately positioned and quickly mounted, the problems that the traditional water-stop belt is complicated to mount and easy to displace are effectively avoided, and the construction efficiency is remarkably improved; the chucks and the notches are arranged in a staggered mode, it is ensured that the lower mounting steel plate and the upper mounting steel plate are tightly attached, a stable connecting structure is formed, and the overall stability is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of waterstop technology, specifically to a waterstop that is easy to install quickly. Background Technology

[0002] In the process of modern building and infrastructure construction, waterstops are key components to ensure the waterproof performance of structures. They are widely used in construction joints and expansion joints in underground parking lots, tunnels, pools and other scenarios to block water penetration and ensure the durability and functionality of buildings.

[0003] Traditional waterstops have many drawbacks during installation. On the one hand, the installation operation is extremely complicated, requiring construction personnel to accurately align the waterstops, which is not only time-consuming and labor-intensive, but also prone to displacement or damage due to improper operation, seriously affecting the construction progress. On the other hand, traditional waterstops lack a stable positioning structure.

[0004] Therefore, a waterstop that is easy to install quickly is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a waterstop that is easy to install quickly, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A quick-installation waterstop includes a lower mounting steel plate and an upper mounting steel plate. A rubber waterstop is pressed between the lower and upper mounting steel plates. Quick-installation connectors are provided on the lower and upper mounting steel plates to quickly assemble and fix the two sets of lower and upper mounting steel plates, pressing the rubber waterstop tightly. The top surface of the rubber waterstop has a positioning hole. The top surface of the lower mounting steel plate and the bottom surface of the upper mounting steel plate are respectively provided with positioning protrusions. The positioning protrusions on the lower and upper mounting steel plates are inserted into the positioning holes on the surface of the rubber waterstop to position the rubber waterstop.

[0008] Furthermore, several sets of reinforcing bar hooks are installed in an equidistant array on the surfaces of the lower and upper mounting steel plates, and the reinforcing bar hooks are hung on the surface of the threaded reinforcing bars to pre-embed and fix the lower and upper mounting steel plates during concrete pouring.

[0009] Furthermore, the top surface of the lower mounting steel plate and the bottom surface of the upper mounting steel plate are provided with positioning grooves, and when the rubber waterstop is fixed, the ridges on the surface of the rubber waterstop are located inside the positioning grooves.

[0010] Furthermore, the quick-connect fitting includes a rotating shaft rotatably mounted on the top surface of the lower mounting steel plate, and a chuck is fixedly mounted on the top surface of the rotating shaft. The top surface of the upper mounting steel plate has a recessed hole, and the surface of the upper mounting steel plate has a groove corresponding to the recessed hole.

[0011] Furthermore, the chuck and the slot have the same shape, and when the lower mounting steel plate and the upper mounting steel plate are fixed, the chuck and the slot are misaligned.

[0012] Furthermore, the reinforcing bar hooks on the surface of the lower mounting steel plate are located between the reinforcing bar hooks on the surface of the upper mounting steel plate, and both the lower mounting steel plate and the upper mounting steel plate are made of stainless steel.

[0013] The beneficial effects of this utility model are as follows:

[0014] By inserting the positioning convex shafts on the lower and upper mounting steel plates into the positioning holes on the surface of the rubber waterstop, and combining the quick-fixing with the quick-installation connectors, the rubber waterstop can be accurately positioned and quickly installed, effectively avoiding the problems of cumbersome installation and easy displacement of traditional waterstops, and significantly improving construction efficiency.

[0015] By setting the chuck and slot to be misaligned, the lower mounting steel plate and the upper mounting steel plate are ensured to fit tightly together, forming a stable connection structure and enhancing overall stability;

[0016] By inserting the surface ribs of the rubber waterstop into the positioning slots on the surfaces of the lower and upper mounting steel plates, the rubber waterstop is securely fixed between the two steel plates, improving the stability of the installation. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a cross-sectional view of the present invention;

[0019] Figure 3 This is an exploded view of this utility model;

[0020] Figure 4 This is a schematic diagram of the rubber waterstop of this utility model;

[0021] Figure 5 This is a partial schematic diagram of the steel plate installed under the present invention;

[0022] Figure 6 This is a partial schematic diagram of the steel plate mounted on this utility model;

[0023] Reference numerals: 1. Lower mounting steel plate; 2. Upper mounting steel plate; 3. Rubber waterstop; 31. Positioning hole; 4. Positioning through groove; 5. Positioning convex shaft; 6. Rebar hook; 7. Quick-connect connector; 701. Rotary shaft; 702. Chuck; 703. Recessed hole; 704. Groove; 8. Threaded rebar. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. 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.

[0028] like Figures 1 to 6As shown, a waterstop that is easy to install includes a lower mounting steel plate 1 and an upper mounting steel plate 2. A rubber waterstop 3 is pressed between the lower mounting steel plate 1 and the upper mounting steel plate 2. Quick-install connectors 7 are provided on the lower mounting steel plate 1 and the upper mounting steel plate 2 to quickly assemble and fix the two sets of lower mounting steel plates 1 and upper mounting steel plates 2 to press the rubber waterstop 3. A positioning hole 31 is opened on the top surface of the rubber waterstop 3. A positioning convex shaft 5 is provided on the top surface of the lower mounting steel plate 1 and the bottom surface of the upper mounting steel plate 2 respectively. The positioning convex shafts 5 on the lower mounting steel plate 1 and the upper mounting steel plate 2 are inserted into the positioning hole 31 on the surface of the rubber waterstop 3 to position the rubber waterstop 3. More specifically, when fixing the rubber waterstop 3, both sides of the rubber waterstop 3 are respectively attached to the top surface of the corresponding lower mounting steel plate 1, so that the positioning convex shaft 5 on the top surface of the lower mounting steel plate 1 is inserted into the positioning hole 31 on the surface of the rubber waterstop 3, and the top surfaces of the upper mounting steel plate 2, the rubber waterstop 3, and the lower mounting steel plate 1 are attached and engaged. Through the quick-connect connector 7, the lower mounting steel plate 1 and the upper mounting steel plate 2 are engaged and fixed, so as to achieve quick installation of the rubber waterstop 3.

[0029] Several sets of reinforcing bar hooks 6 are equidistantly arrayed on the surfaces of the lower mounting steel plate 1 and the upper mounting steel plate 2, and the reinforcing bar hooks 6 are hung on the surface of the threaded reinforcing bars 8 to pre-embed and fix the lower mounting steel plate 1 and the upper mounting steel plate 2 during concrete pouring. More specifically, by hanging the reinforcing bar hooks 6 on the surfaces of the lower mounting steel plate 1 and the upper mounting steel plate 2 on the surface of the threaded reinforcing bars 8, a stable connection and fixation can be achieved after the concrete is poured.

[0030] Positioning grooves 4 are provided on the top surface of the lower mounting steel plate 1 and the bottom surface of the upper mounting steel plate 2. When the rubber waterstop 3 is fixed, the ridge strips on the surface of the rubber waterstop 3 are located inside the positioning grooves 4. More specifically, the rubber waterstop 3 is fixed between the lower mounting steel plate 1 and the upper mounting steel plate 2 by inserting the ridge strips on the surface of the rubber waterstop 3 into the positioning grooves 4 on the surfaces of the lower mounting steel plate 1 and the upper mounting steel plate 2.

[0031] The quick-connector 7 includes a rotating shaft 701 rotatably mounted on the top surface of the lower mounting steel plate 1, with a chuck 702 fixedly mounted on the top surface of the rotating shaft 701. A recessed hole 703 is formed on the top surface of the upper mounting steel plate 2, and a slot 704 is formed on the surface of the upper mounting steel plate 2 corresponding to the recessed hole 703. More specifically, when the lower mounting steel plate 1 and the upper mounting steel plate 2 are engaged and fixed, the chuck 702 is inserted into the slot 704, causing the lower mounting steel plate 1 and the upper mounting steel plate 2 to fit together. Rotating the chuck 702 causes it to misalign with the slot 704, thus achieving a fixed connection between the lower mounting steel plate 1 and the upper mounting steel plate 2, enabling quick fixation of the rubber waterstop 3 using the lower mounting steel plate 1 and the upper mounting steel plate 2.

[0032] The chuck 702 and the slot 704 have the same shape, and when the lower mounting steel plate 1 and the upper mounting steel plate 2 are fixed, the chuck 702 and the slot 704 are offset. More specifically, by making the chuck 702 and the slot 704 the same shape, the chuck 702 and the slot 704 can be inserted into the recess 703. By offsetting the chuck 702 and the slot 704, the lower mounting steel plate 1 and the upper mounting steel plate 2 can be assembled and fixed to fix the rubber waterstop 3.

[0033] The reinforcing bar hooks 6 on the surface of the lower mounting steel plate 1 are located between the reinforcing bar hooks 6 on the surface of the upper mounting steel plate 2, and both the lower mounting steel plate 1 and the upper mounting steel plate 2 are made of stainless steel. More specifically, by making both the lower mounting steel plate 1 and the upper mounting steel plate 2 of stainless steel, they have acid and alkali resistance and corrosion resistance, increasing their service life.

[0034] In summary: When fixing the rubber waterstop 3, both sides of the rubber waterstop 3 are respectively attached to the top surface of the corresponding lower mounting steel plate 1, so that the positioning convex shaft 5 on the top surface of the lower mounting steel plate 1 is inserted into the positioning hole 31 on the surface of the rubber waterstop 3. The top surfaces of the upper mounting steel plate 2, the rubber waterstop 3, and the lower mounting steel plate 1 are attached and engaged. Through the quick-connect connector 7, the lower mounting steel plate 1 and the upper mounting steel plate 2 are engaged and fixed, so as to achieve quick installation of the rubber waterstop 3.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A waterstop strip that is easy to install quickly, characterized in that, The system includes a lower mounting steel plate (1) and an upper mounting steel plate (2). A rubber waterstop (3) is pressed between the lower mounting steel plate (1) and the upper mounting steel plate (2). Quick-connect connectors (7) are provided on the lower mounting steel plate (1) and the upper mounting steel plate (2) to quickly assemble and fix the two sets of lower mounting steel plates (1) and upper mounting steel plates (2) to press the rubber waterstop (3). A positioning hole (31) is provided on the top surface of the rubber waterstop (3). A positioning convex shaft (5) is provided on the top surface of the lower mounting steel plate (1) and the bottom surface of the upper mounting steel plate (2). The positioning convex shaft (5) on the lower mounting steel plate (1) and the upper mounting steel plate (2) is inserted into the positioning hole (31) on the surface of the rubber waterstop (3) to position the rubber waterstop (3).

2. The waterstop strip for easy and quick installation according to claim 1, characterized in that, Several sets of steel bar hooks (6) are installed in an equidistant array on the surfaces of the lower mounting steel plate (1) and the upper mounting steel plate (2), and the steel bar hooks (6) are hung on the surface of the threaded steel bars (8) to pre-embed and fix the lower mounting steel plate (1) and the upper mounting steel plate (2) during concrete pouring.

3. A quick-installation waterstop according to claim 1, characterized in that, The top surface of the lower mounting steel plate (1) and the bottom surface of the upper mounting steel plate (2) are provided with positioning grooves (4). When the rubber waterstop (3) is fixed, the ribs on the surface of the rubber waterstop (3) are located inside the positioning grooves (4).

4. A quick-installation waterstop according to claim 1, characterized in that, The quick-connector (7) includes a rotating shaft (701) rotatably mounted on the top surface of the lower mounting steel plate (1), and a chuck (702) is fixedly mounted on the top surface of the rotating shaft (701). The top surface of the upper mounting steel plate (2) is provided with a recessed hole (703), and a slot (704) is provided on the surface of the upper mounting steel plate (2) at a position corresponding to the recessed hole (703).

5. A quick-installation waterstop according to claim 4, characterized in that, The chuck (702) and the slot (704) have the same shape, and when the lower mounting steel plate (1) and the upper mounting steel plate (2) are fixed, the chuck (702) and the slot (704) are misaligned.

6. A quick-installation waterstop according to claim 2, characterized in that, The steel bar hooks (6) on the surface of the lower mounting steel plate (1) are located between the steel bar hooks (6) on the surface of the upper mounting steel plate (2), and both the lower mounting steel plate (1) and the upper mounting steel plate (2) are made of stainless steel.

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