Tensile waterproof material splicing structure

Abstract

The utility model discloses a tensile waterproof material splicing structure which comprises a plane tensile material, and two edges of the tensile material are respectively connected with a facade waterproof material and a plane waterproof material through a connecting piece. The facade waterproof material and the plane waterproof material are polypropylene fiber cloth; the tensile material is a polyvinyl chloride film; and the second is a polyethylene film. Compared with the prior art, the waterproof structure has the advantages that the tensile material is arranged at the joint of the wall surface and the ground, and the two edges of the tensile material are connected with the vertical face waterproof material and the plane waterproof material through the connecting pieces respectively. The integrated waterproof material is formed. Due to the fact that the tensile material can bear large stress, tearing is avoided, water cannot penetrate through the tensile material, and the waterproof effect is good.

Description

Technical Field

[0001] The utility model relates to a tensile waterproof material splicing structure, belonging to the field of tensile waterproof material splicing structures. Background Art

[0002] Polypropylene cloth is a high-quality and low-cost waterproof material. It is often used in indoor waterproofing projects. At the corner between the wall and the ground, the stress is relatively large, and multiple layers of polypropylene cloth are often laid there to prevent the polypropylene cloth from being torn and causing leakage. There are gaps at the overlap of multiple layers of polypropylene cloth, and water may pass through the gaps and cause leakage. And multiple layers of polypropylene cloth may still be torn when overlapped. Therefore, how to connect the polypropylene cloth on the wall with the polypropylene cloth on the ground is a technical problem that technicians in this field need to solve urgently. Utility Model Content

[0003] In order to overcome the above shortcomings, the purpose of the utility model is to provide a tensile waterproof material splicing structure.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a tensile waterproof material splicing structure, including a planar tensile material, and the two edges of the tensile material are respectively connected to the facade waterproof material and the planar waterproof material through a connecting piece.

[0005] The utility model is further configured as follows: the connecting piece includes a connecting plate, and a first slot and a second slot are respectively arranged on two side surfaces of the connecting plate, and the edges of the facade waterproof material and the plane waterproof material are respectively inserted into the first slot and the second slot.

[0006] The utility model is further configured as follows: a threaded hole is opened on the connecting plate, a screw is threaded in the threaded hole, and a pressure plate passes through the middle of the screw; when the screw is tightened, the two side edges of the pressure plate are pressed onto the side surfaces of the first slot and the second slot.

[0007] The utility model is further configured as follows: a plurality of raised contacts are arranged on the edge of the pressing plate, and the pressing plate contacts the side surfaces of the first slot and the second slot through the raised contacts.

[0008] The utility model is further configured as follows: the facade waterproof material and the plane waterproof material are polypropylene cloth; the tensile material is polyvinyl chloride film; the second type is polyethylene film.

[0009] The utility model is further configured as follows: the first slot and the second slot are filled with adhesive, and the edges of the facade waterproof material and the plane waterproof material are fixed in the first slot and the second slot by the adhesive.

[0010] Compared with the prior art, the utility model has the following beneficial effects: by arranging the tensile material at the junction of the wall and the ground, the two edges of the tensile material are connected to the facade waterproof material and the plane waterproof material through a connecting piece, forming an integrated waterproof material. Since the tensile material can withstand greater stress and avoid being torn, water cannot penetrate the tensile material, and the waterproof effect is good.

[0011] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural schematic diagram of a tensile waterproof material splicing structure shown in a preferred embodiment of the utility model;

[0013] Figure 2 for Figure 1 Schematic diagram of the structure of the connecting parts.

[0014] In the figure: 1. facade waterproof material; 2. tensile material; 3. plane waterproof material; 4. connector; 5. wall; 6. ground; 41. connecting plate; 42. first slot; 43. second slot; 44. threaded hole; 45. pressure plate; 46. raised contact; 47. screw. DETAILED DESCRIPTION

[0015] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0016] See attached Figure 1-2 As shown, a tensile waterproof material splicing structure in this embodiment includes a planar tensile material 2, and two edges of the tensile material 2 are connected to the facade waterproof material 1 and the planar waterproof material 3 through a connecting piece 4 respectively.

[0017] By setting the tensile material 2 at the junction of the wall 5 and the ground 6, the two edges of the tensile material 2 are connected to the facade waterproof material 1 and the plane waterproof material 3 through a connecting piece 4 respectively. An integrated waterproof material is formed. Since the tensile material 2 can withstand a large stress and avoid being torn, water cannot penetrate the tensile material 2, and the waterproof effect is good.

[0018] The utility model is further configured as follows: the connecting member 4 includes a connecting plate 41, the cross section of the connecting plate 41 is an I-shaped; the two sides of the connecting plate 41 are respectively provided with a first slot 42 and a second slot 43, and the edges of the facade waterproof material 1 and the plane waterproof material 3 are respectively inserted into the first slot 42 and the second slot 43. The facade waterproof material 1 and the plane waterproof material 3 are respectively fixed in the first slot 42 and the second slot 43, so as to be fixedly connected with the tensile material 2 to form an integral structure. Since the tensile material 2 is laid between the wall 5 and the ground 6, although no reinforcement structure is adopted, it still has better tensile performance.

[0019] In order to make the first slot 42 and the second slot 43 clamp the edges of the facade waterproof material 1 and the plane waterproof material 3, the utility model is further configured as follows: a threaded hole 44 is opened on the connecting plate 41, a screw 47 is screwed into the threaded hole 44, and a pressing plate 45 is passed through the middle of the screw 47; by tightening the screw 47, the edges of both sides of the pressing plate 45 are pressed against the sides of the first slot 42 and the second slot 43. The first slot 42 and the second slot 43 are deformed under pressure, thereby reducing the width of the first slot 42 and the second slot 43, and clamping the edges of the facade waterproof material 1 and the plane waterproof material 3.

[0020] The utility model is further configured as follows: a plurality of raised contacts 46 are provided on the edge of the pressing plate 45 , and the pressing plate 45 contacts the side surfaces of the first slot 42 and the second slot 43 through the raised contacts 46 .

[0021] The utility model is further configured as follows: the facade waterproof material 1 and the plane waterproof material 3 are polypropylene cloth; the tensile material 2 is a polyvinyl chloride film; the second is a polyethylene film. The polypropylene cloth has better waterproof performance and is firmly connected to the cement of the wall 5 or the ground 6, and the polyvinyl chloride film; the second is a polyethylene film with better tensile resistance, elasticity and ductility to prevent stress cracking.

[0022] In order to facilitate the connection of the connector 4 with the facade waterproof material 1 and the plane waterproof material 3, the utility model is further configured as follows: the first slot 42 and the second slot 43 are filled with adhesive, and the edges of the facade waterproof material 1 and the plane waterproof material 3 are fixed in the first slot 42 and the second slot 43 by the adhesive. Preferably, the adhesive is a pressure-sensitive adhesive.

[0023] The above implementation modes are only for illustrating the technical concept and features of the utility model, and their purpose is to allow people familiar with this technology to understand the content of the utility model and implement it. It cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A tensile waterproof material splicing structure, comprising a planar tensile material (2), characterized in that: The two edges of the tensile material (2) are respectively connected to the facade waterproof material (1) and the plane waterproof material (3) through a connecting piece (4); the connecting piece (4) comprises a connecting plate (41), and the two side surfaces of the connecting plate (41) are respectively provided with a first slot (42) and a second slot (43), and the edges of the facade waterproof material (1) and the plane waterproof material (3) are respectively inserted into the first slot (42) and the second slot (43).

2. The tensile waterproof material splicing structure according to claim 1, characterized in that: The connecting plate (41) is provided with a threaded hole (44), a screw (47) is screwed into the threaded hole (44), and a pressing plate (45) passes through the middle of the screw (47); when the screw (47) is tightened, the two side edges of the pressing plate (45) are pressed against the side surfaces of the first slot (42) and the second slot (43).

3. The tensile waterproof material splicing structure according to claim 2, characterized in that: The edge of the pressure plate (45) is provided with a plurality of raised contacts (46), and the pressure plate (45) contacts the side surfaces of the first slot (42) and the second slot (43) through the raised contacts (46).

4. The tensile waterproof material splicing structure according to claim 3, characterized in that: The vertical waterproof material (1) and the flat waterproof material (3) are polypropylene cloth; the flat tensile material (2) is a polyvinyl chloride film or a polyethylene film.

5. The tensile waterproof material splicing structure according to claim 1, characterized in that: The first slot (42) and the second slot (43) are filled with adhesive, and the edges of the facade waterproof material (1) and the plane waterproof material (3) are fixed in the first slot (42) and the second slot (43) by the adhesive.

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