Waterproof structure for side wall of existing building and roof of newly-built building

Abstract

The utility model relates to the technical field of building waterproofing, and discloses an existing building side wall and newly-built building roof waterproof structure which comprises a bottom plate, the top of the bottom plate is fixedly connected with a first wall body, the front side of the outer portion of the first wall body is fixedly connected with a plurality of connecting blocks, the close sides of the two connecting blocks are fixedly connected with connecting rods, and the connecting rods are fixedly connected with the top of the bottom plate. The left side of the wall body I is fixedly connected with a connecting rod, the outer part of the connecting rod is rotatably connected with a rotating special-shaped plate, the outer part of the rotating special-shaped plate is fixedly connected with a reinforcing assembly, the left side of the wall body I is fixedly connected with a wall body II, the outer part of the wall body II is provided with a waterproof assembly, the reinforcing assembly comprises an extension plate, and the outer part of the extension plate is slidably connected with a fixing rod. According to the connecting device, the rotating special-shaped plate rotates outside the connecting rod by rotating the rotating special-shaped plate, then the rotating special-shaped plate can be fixed to the connector, and the rotating special-shaped plate is fixed to the exterior of the second wall body through the fixing rod by rotating the outer extension plate of the special-shaped plate.

Description

Technical Field

[0001] The utility model relates to the technical field of building waterproofing, in particular to a waterproofing structure for a side wall of an existing building and a roof of a new building. Background Art

[0002] The waterproof structure of the existing building side wall and the new building roof usually refers to the need to consider how to effectively connect and waterproof the existing building side wall when carrying out the new building roof waterproofing project.

[0003] After searching, the announcement number CN218061099U is specifically a waterproof structure for the connection between the side wall of an existing building and the roof of a new building, which includes: a side wall, a roof and a trapezoidal edge sealing. The side wall is provided with a groove, and a first water-blocking groove is provided at the top of the groove; the roof is arranged on the side wall of the side wall, the top of the roof is flush with the bottom of the groove, and a second water-blocking groove is provided on the left side of the top of the roof; the trapezoidal edge sealing is arranged between the connection angle between the side wall and the roof, the right edge of the top of the trapezoidal edge sealing is fitted with the left edge of the bottom of the first water-blocking groove, and the bottom of the trapezoidal edge sealing is provided with an embedded block fitted with both sides of the second water-blocking groove, and a gap is left between the second water-blocking groove and the embedded block, which can prevent accumulated water from seeping down from the connection gap between the side wall and the roof, and prevent the seepage at the gap from corroding the connection structure of the side wall and the roof, thereby improving the waterproof effect and extending the service life of the building.

[0004] The above patent mentioned that "the trapezoidal edge sealing is set between the connecting angles of the side wall and the roof", but in the actual use process, although the wall can be spliced, the interface cannot be fixed. The lack of fixation at the interface may cause water to penetrate from the joint, resulting in indoor water leakage. This will affect the structural integrity of the building and may also cause damage to the interior decoration and equipment. Therefore, in response to the above problems, a waterproof structure for the side wall of the existing building and the roof of the new building is now proposed. Summary of the invention

[0005] In order to make up for the above deficiencies, the utility model provides a waterproof structure for the side walls of existing buildings and the roofs of new buildings, aiming to improve the problem in the prior art that some side walls of existing buildings and the roofs of new buildings cannot be fixed at the interfaces.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The waterproof structure of the existing building side wall and the new building roof comprises a bottom plate, the top of the bottom plate is fixedly connected to a wall body 1, the outer front side of the wall body 1 is fixedly connected to a plurality of connecting blocks, the adjacent sides of two connecting blocks are fixedly connected to a connecting rod, the outer side of the connecting rod is rotatably connected to a rotating special-shaped plate, the outer side of the rotating special-shaped plate is fixedly connected to a reinforcement component, the left side of the wall body 1 is fixedly connected to a wall body 2, and the outer side of the wall body 2 is provided with a waterproof component;

[0008] As a further description of the above technical solution:

[0009] The reinforcement assembly comprises an extension plate, the exterior of the extension plate is slidably connected to a fixing rod, and the exterior of the extension plate is fixedly connected to the exterior of the rotating special-shaped plate;

[0010] As a further description of the above technical solution:

[0011] The waterproof component comprises a waterproof layer, the material of the waterproof layer is ethylene propylene rubber, and the outer portion of the waterproof layer is arranged on the outer portion of the second wall;

[0012] As a further description of the above technical solution:

[0013] The exterior of the second wall is fixedly connected with a T-shaped docking block, and the exterior of the T-shaped docking block is slidably connected to the interior of the first wall;

[0014] As a further description of the above technical solution:

[0015] An anti-penetration layer is arranged outside the waterproof layer, and a protective layer is arranged outside the anti-penetration layer;

[0016] As a further description of the above technical solution:

[0017] The material of the anti-permeability layer is expansion rubber, and the material of the protective layer is asphalt coiled material;

[0018] As a further description of the above technical solution:

[0019] A sealing strip is fixedly connected to the outside of the second wall, and the outside of the sealing strip is fixedly connected to the outside of the first wall.

[0020] The beneficial effects of the utility model are:

[0021] (1) In the present invention, the rotating special-shaped plate is rotated so that the rotating special-shaped plate rotates outside the connecting rod, and then the rotating special-shaped plate can be fixed to the interface, and the rotating special-shaped plate is fixed to the outside of the second wall through the fixing rod by the external extension plate of the rotating special-shaped plate.

[0022] (2) In the present invention, the waterproof layer, the anti-penetration layer and the protective layer can be used to waterproof and prevent penetration of the building roof and protect the building roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of the waterproof structure of the existing building side wall and the new building roof proposed by the utility model;

[0024] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0025] Figure 3 This is a structural schematic diagram of a T-shaped butt joint block for the waterproof structure of an existing building side wall and a newly built building roof proposed by the utility model;

[0026] Figure 4 This is a structural schematic diagram of the anti-penetration layer of the existing building side wall and the new building roof waterproof structure proposed by the utility model. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] Embodiment 1

[0030] Reference Figure 1-Figure 3The utility model provides an embodiment: the waterproof structure of the existing building side wall and the new building roof includes a bottom plate 1, the top of the bottom plate 1 is fixedly connected to the wall 2, forming the basic skeleton of the building, the external front side of the wall 2 is fixedly connected to a plurality of connecting blocks 3, the adjacent sides of the two connecting blocks 3 are fixedly connected to the connecting rod 4, the external rotation of the connecting rod 4 is connected to the rotating special-shaped plate 5, the rotating special-shaped plate 5 is a movable structural component, and its design allows it to rotate on the connecting rod 4, the external rotation of the special-shaped plate 5 is fixedly connected to the reinforcing component, the reinforcing component includes an extension plate 6, the external sliding connection of the extension plate 6 is connected to the fixing rod 7, the external extension plate 6 is fixedly connected to the external rotation of the special-shaped plate 5, so that the reinforcing component can adjust its position according to needs, and the extension plate 6 can be adjusted to the position according to needs. The outside of the extension plate 6 is fixedly connected to the outside of the rotating special-shaped plate 5. Such a layout helps to disperse the load and improve the stability of the overall structure. The left side of the wall 2 is fixedly connected to the wall 2 8. The outside of the wall 2 8 is provided with a waterproof component. This is to prevent moisture from penetrating into the interior of the building and protect the building structure and the internal environment from water damage. The outside of the wall 2 8 is provided with a waterproof component. The waterproof component includes a waterproof layer 11. The material of the waterproof layer 11 is ethylene propylene rubber. The outside of the waterproof layer 11 is arranged on the outside of the wall 2 8. This is a material with good elasticity and durability that can effectively block moisture. The outside of the waterproof layer 11 is arranged on the outside of the wall 2 8. Such a position allows the waterproof layer to directly face the external environment and serve as the first line of defense.

[0031] Embodiment 2

[0032] The outside of the wall 2 8 is fixedly connected with a T-shaped docking block 9, which is designed to allow a certain degree of movement or adjustment to adapt to slight deformation or thermal expansion of the building structure, so as to maintain the integrity and sealing of the structure. The outside of the T-shaped docking block 9 is slidably connected to the inside of the wall 1 2. The outside of the waterproof layer 11 is provided with an anti-permeation layer 12 to prevent any moisture from passing through the waterproof layer 11. The outside of the anti-permeation layer 12 is provided with a protective layer 13. The function of the protective layer 13 is to protect the underlying waterproof and anti-permeation layers from physical damage, such as puncture, wear, etc. The material of the anti-permeation layer 12 is expansion glue, which will swell when it encounters water, thereby blocking any possible leakage path and providing additional waterproof protection. The material of the protective layer 13 is asphalt membrane, which has good weather resistance and durability and can effectively resist the influence of the external environment. The outside of the wall 2 8 is fixedly connected with a sealing strip 10, and the outside of the sealing strip 10 is fixedly connected to the outside of the wall 2 to prevent moisture and air from entering the interior of the building through these joints. The sealing strip 10 is usually made of a material with good elasticity and weather resistance, such as rubber or silicone, to ensure a long-term sealing effect.

[0033] Working steps

[0034] When fixing at the interface, by rotating the special-shaped plate 5, the special-shaped plate 5 is rotated outside the connecting rod 4, and then the special-shaped plate 5 can be fixed to the interface, and the external extension plate 6 of the special-shaped plate 5 is fixed to the outside of the wall 2 8 through the fixing rod 7, and then the T-shaped docking block 9 can be prevented from being separated from the inside of the wall 1 2. Under the action of the waterproof layer 11, the anti-penetration layer 12, and the protective layer 13, the material of the waterproof layer 11 is ethylene-propylene rubber, and the ethylene-propylene rubber is made into a coiled material, which is laid on the surface that needs to be waterproof, and then fixed to the base by mechanical fixing or adhesive. This method is suitable for waterproofing projects of larger areas such as roofs and walls. The material of the anti-permeability layer 12 is swelling glue, and its anti-permeability effect is achieved through its swelling performance. When the swelling glue is soaked in water, it will absorb moisture and swell, filling the surrounding gaps to form a sealed barrier to prevent moisture penetration. The material of the protective layer 13 is asphalt membrane, which has excellent water tightness and can effectively prevent moisture from penetrating into the interior of the building structure. In the case of a newly built building roof, the asphalt membrane can be used as a roof waterproof layer, covering the roof structure to form a reliable waterproof barrier.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Waterproof structure of existing building side wall and new building roof, including bottom plate, characterized by: The top of the base plate is fixedly connected to wall body one, the external front side of the wall body one is fixedly connected to a plurality of connection blocks, the adjacent sides of two connection blocks are fixedly connected to a connection rod, the external rotation of the connection rod is connected to a rotating special-shaped plate, the external rotation of the special-shaped plate is fixedly connected to a reinforcement component, the left side of the wall body one is fixedly connected to wall body two, and a waterproof component is arranged on the outside of the wall body two.

2. The waterproof structure for the side wall of an existing building and the roof of a new building according to claim 1 is characterized by: The reinforcement assembly comprises an extension plate, the exterior of the extension plate is slidably connected with a fixing rod, and the exterior of the extension plate is fixedly connected to the exterior of the rotating special-shaped plate.

3. The waterproof structure for the side wall of an existing building and the roof of a new building according to claim 1 is characterized by: The waterproof component comprises a waterproof layer, the material of the waterproof layer is ethylene propylene rubber, and the exterior of the waterproof layer is arranged on the exterior of the second wall.

4. The waterproof structure for the side wall of an existing building and the roof of a new building according to claim 1 is characterized by: The outside of the second wall is fixedly connected with a T-shaped docking block, and the outside of the T-shaped docking block is slidably connected to the inside of the first wall.

5. The waterproof structure for the side wall of an existing building and the roof of a new building according to claim 3 is characterized by: An anti-penetration layer is arranged outside the waterproof layer, and a protective layer is arranged outside the anti-penetration layer.

6. The waterproof structure for the side wall of an existing building and the roof of a new building according to claim 5 is characterized by: The material of the anti-permeability layer is expansion rubber, and the material of the protective layer is asphalt coiled material.

7. The waterproof structure for the side wall of an existing building and the roof of a new building according to claim 1 is characterized by: A sealing strip is fixedly connected to the outside of the second wall, and the outside of the sealing strip is fixedly connected to the outside of the first wall.

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