Parapet wall waterproof structure

Abstract

The utility model relates to the field of building construction, and particularly discloses a waterproof structure of a parapet wall. The parapet wall waterproof structure comprises a wall body, a roof panel fixedly connected with the wall body, a coping fixedly connected with the top of the wall body and a waterproof coiled material connected with the wall body and the roof panel, one side of the wall body is connected with a reinforcing layer, the lower side of the reinforcing layer is fixedly connected with the roof panel, and the side, away from the wall body, of the waterproof coiled material is connected with a protection plate. A water guide plate connected with the waterproof coiled material is arranged at the joint of the wall body and the roof panel, the upper end of the water guide plate is connected with the lower end of the protection plate, and the lower end of the water guide plate is connected with a roof structure connected with the waterproof coiled material. The waterproof roll has the advantages that an opening is prevented from being formed in the edge, connected with the parapet wall, of the waterproof roll, the waterproof effect of the parapet wall can be improved, the rainwater drainage efficiency can be improved, and accumulated water on a roof is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of building construction, in particular to a parapet wall waterproof structure. BACKGROUND

[0002] The parapet wall is a low wall around the roof of a building, and its main functions include maintaining safety, serving as a waterproof brick end to prevent water seepage or roof rainwater overflow, etc.

[0003] In the prior art, the waterproof structure of the parapet wall is usually to lay the waterproof roll at the connection between the parapet wall and the roof, and in order to save costs, the waterproof roll is mostly laid only on the lower side of the parapet wall, but after a long period of use, openings may occur between the waterproof roll and the wall, causing rainwater to seep into the wall through the openings, thereby reducing the waterproof effect. CONTENT OF THE UTILITY MODEL

[0004] In order to reduce the occurrence of openings between the parapet wall and the waterproof roll and improve the waterproof effect, the present application provides a parapet wall waterproof structure.

[0005] The parapet wall waterproof structure provided by the present application adopts the following technical solution:

[0006] A parapet wall waterproof structure, comprising a wall body, a roof panel fixedly connected with the wall body, a coping fixedly connected with the top of the wall body, and a waterproof roll connected with the wall body and the roof panel, wherein one side of the wall body is connected with a reinforcing layer, the lower side of the reinforcing layer is fixedly connected with the roof panel, the side of the waterproof roll away from the wall body is connected with a protective plate, a water guide plate connected with the waterproof roll is arranged at the joint of the wall body and the roof panel, the upper end of the water guide plate is connected with the lower end of the protective plate, the upper end of the protective plate is connected with the coping, and the lower end of the water guide plate is connected with a roof structure connected with the waterproof roll.

[0007] By adopting the above technical solution, the occurrence of openings in the waterproof roll after a long period of use can be reduced, and the damage of the waterproof roll due to collision can also be reduced. Therefore, not only the service life of the waterproof material can be improved, but also the waterproof effect of the parapet wall can be improved.

[0008] Optionally, a glue layer is connected between the reinforcing layer and the waterproof roll and between the roof panel and the waterproof roll.

[0009] By adopting the above technical solution, the tightness of the connection between the waterproof roll and the wall body and between the waterproof roll and the roof panel can be ensured, and the gap can be reduced.

[0010] Optionally, the protective plate and the water guide plate are both provided with a plurality of fasteners, the fasteners are provided in the waterproof roll and the glue layer and one end of each fastener is connected with the inner wall of the reinforcing layer.

[0011] By adopting the technical scheme, the tightness of the connection between the protective plate and the water guide plate and the waterproof roll can be ensured, and the stability of the waterproof roll and the wall can be ensured.

[0012] Optionally, the lower side of the protective plate is provided with a limiting groove for inserting the upper end of the water guide plate.

[0013] By adopting the technical scheme, the stability of the water guide plate can be ensured, and the situation that rainwater seeps into the wall along the connecting part can be prevented.

[0014] Optionally, the lower side of the coping is provided with a groove for inserting the upper end of the protective plate and the waterproof roll.

[0015] By adopting the technical scheme, rainwater dripping along the coping can be prevented from seeping between the protective plate and the waterproof roll, which can not only reduce the situation that rainwater seeps into the wall, but also improve the service life of the waterproof roll.

[0016] Optionally, the middle part of the water guide plate is provided with a plurality of drainage openings, and the inner wall of the drainage opening is connected with a filter screen.

[0017] By adopting the technical scheme, some larger particles or garbage can be filtered, and people can clean them conveniently.

[0018] Optionally, the bottom of the wall is connected with a plurality of drainage pipes communicated with the drainage openings.

[0019] By adopting the technical scheme, the drainage efficiency of rainwater can be improved, and the situation that water accumulates on the roof can be reduced.

[0020] Optionally, the upper side of the roof structure is provided with an inclined surface, and one end of the roof structure is provided with a slot for inserting the lower end of the water guide plate.

[0021] By adopting the technical scheme, rainwater on the roof can quickly flow to the water guide plate, and people can conveniently install the water guide plate.

[0022] In summary, the present application has the following advantages:

[0023] 1. The present application can prevent the edge of the connection between the waterproof roll and the parapet wall from being opened, which can not only improve the waterproof effect of the parapet wall, but also improve the service life of the waterproof material.

[0024] 2. The present application is convenient for people to install the water guide plate, improves the drainage efficiency of rainwater, and reduces the situation that water accumulates on the roof. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1is a structural schematic view of a parapet wall waterproof structure according to an embodiment of the present application;

[0026] Figure 2 is a front view of a parapet wall according to an embodiment of the present application;

[0027] Figure 3 is Figure 2 is a sectional view along line B-B in

[0028] Figure 4 is Figure 3 is an enlarged schematic view of region A in

[0029] Legend: 1, wall body; 101, reinforcing layer; 2, roof panel; 3, coping; 31, groove; 4, roof structure; 41, inclined surface; 42, insertion slot; 5, water guide plate; 51, drainage opening; 6, protective plate; 61, limiting slot; 7, filter screen; 8, drain pipe; 9, waterproof roll material; 10, adhesive layer; 11, fastener. DETAILED DESCRIPTION

[0030] The following will be described in detail below with reference to the accompanying Figures 1-4 The present application is further described in detail.

[0031] The present application discloses a parapet wall waterproof structure.

[0032] Referring to Figure 1 , the parapet wall waterproof structure comprises a roof panel 2, a wall body 1 fixedly connected to an edge of the roof panel 2, and a coping 3 fixedly connected to a top of the wall body 1, the coping 3 being used for preventing rainwater from penetrating into the wall body 1.

[0033] Referring to Figure 2 , Figure 3 One side of the wall body 1 is fixedly connected with a reinforcing layer 101 fixedly connected to a top of the roof panel 2, the reinforcing layer 101 can guarantee the stability of the wall body 1 and is used for preventing the wall body 1 from cracking or breaking. The reinforcing layer 101 and a side adjacent to the roof panel 2 are both connected with an adhesive layer 10, one side of the adhesive layer 10 is adhesively connected with a waterproof roll material 9, and the adhesive layer 10 is used for laying the waterproof roll material 9 on the roof and the wall body 1.

[0034] Referring to Figure 2 , Figure 3, the wall body 1 and the roof panel 2 are provided with a water guide plate 5, the water guide plate 5 is used for guiding rainwater drainage. The lower end of the water guide plate 5 is connected with the roof structure 4 fixedly connected with the waterproof roll 9, the upper side of the roof structure 4 is provided with an inclined surface 41, the inclined surface 41 is used for guiding rainwater to flow to the water guide plate 5. One end of the roof structure 4 is provided with a slot 42 for inserting the lower end of the water guide plate 5, the slot 42 is used for fixing the lower end of the water guide plate 5. The water guide plate 5 is provided with a plurality of fasteners 11, one end of the fastener 11 passes through the waterproof roll 9 and the adhesive layer 10 and is screwed with the reinforcing layer 101. When the water guide plate 5 is installed, first, the lower end of the water guide plate 5 is inserted into the slot 42, then the upper end of the water guide plate 5 is pushed to be attached to the waterproof roll 9 on one side of the wall body 1, and then the fastener 11 is screwed into the reinforcing layer 101 through the water guide plate 5 until the upper end of the water guide plate 5 is completely attached to the waterproof roll 9, so that the installation of the water guide plate 5 is completed.

[0035] Referring to Figure 1 , Figure 2 and Figure 3 , the middle part of the water guide plate 5 is provided with a plurality of drainage openings 51, the inner wall of the drainage opening 51 is connected with a filter screen 7, the filter screen 7 is used for filtering garbage and the like in rainwater. The bottom of the wall body 1 is connected with a plurality of drainage pipes 8 communicated with the drainage openings 51, the drainage pipe 8 is used for draining rainwater out of the roof.

[0036] Referring to Figure 3 , Figure 4 , the side, away from the wall body 1, of the waterproof roll 9 is attached with a protective plate 6, the protective plate 6 is used for reducing damage of the waterproof roll 9 on the wall body 1 due to collision. The protective plate 6 is also provided with a plurality of fasteners 11, one end of the fastener 11 passes through the waterproof roll 9 and the adhesive layer 10 and is screwed with the reinforcing layer 101, which is used for fixing the protective plate 6 on the wall body 1. The one end, protruding from the wall body 1, of the coping 3 is provided with a groove 31, the groove 31 is used for inserting the upper end of the protective plate 6 and the waterproof roll 9, which is used for preventing rainwater from seeping into the connection between the upper end of the protective plate 6 and the waterproof roll 9. The lower side of the protective plate 6 is provided with a limiting groove 61 for inserting the upper end of the water guide plate 5, the limiting groove 61 is used for fixing the upper end of the water guide plate 5.

[0037] When the protective plate 6 and the water guide plate 5 are installed, first, the protective plate 6 is attached to one side of the waterproof roll 9, and the limiting groove 61 is clamped on the upper end of the water guide plate 5, so that the upper end of the protective plate 6 is inserted into the inner side of the groove 31; then the fastener 11 is installed, so that the installation of the protective plate 6 is completed.

[0038] The implementation principle of the parapet wall waterproof structure of the embodiment of the application is as follows:

[0039] First, the waterproof roll 9 is laid on the wall body 1 and the roof panel 2, and then the roof structure 4 is laid on the upper side of the waterproof roll 9;

[0040] Then, the baffle 5 is inserted into the slot 42 and pushed until the baffle 5 contacts the waterproofing material 9 on one side of the wall 1, and the outlet 51 is attached to one end of the drain pipe 8;

[0041] Subsequently, the fastener 11 is inserted through the baffle 5 into the reinforcing layer 101 until the baffle 5 is completely attached to the waterproofing material 9;

[0042] Then, the baffle 5 is inserted into the slot 42 and pushed until the baffle 5 contacts the waterproofing material 9 on one side of the wall 1, and the outlet 51 is attached to one end of the drain pipe 8;

[0043] Finally, the fastener 11 is inserted through the baffle 6 and screwed into the reinforcing layer 101 until the baffle 6 is completely attached to the waterproofing material 9 and the baffle 5, thereby completing the installation of the parapet waterproof structure.

[0044] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, any equivalent changes made on the basis of the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A parapet wall waterproof structure, comprising a wall (1), a roof panel (2) fixedly connected to the wall (1), a coping (3) fixedly connected to the top of the wall (1), and a waterproof membrane (9) connected to the wall (1) and the roof panel (2), characterized in that: A reinforcing layer (101) is connected to one side of the wall (1), and the lower side of the reinforcing layer (101) is fixedly connected to the roof panel (2). A protective plate (6) is connected to the side of the waterproof membrane (9) away from the wall (1). A water guide plate (5) connected to the waterproof membrane (9) is provided at the junction of the wall (1) and the roof panel (2). The upper end of the water guide plate (5) is connected to the lower end of the protective plate (6). The upper end of the protective plate (6) is connected to the coping (3). The lower end of the water guide plate (5) is connected to the roof structure (4) connected to the waterproof membrane (9).

2. The parapet wall waterproof structure according to claim 1, characterized in that: An adhesive layer (10) is connected between the reinforcing layer (101) and the waterproof membrane (9) as well as between the roof panel (2) and the waterproof membrane (9).

3. The parapet wall waterproof structure according to claim 2, characterized in that: The protective plate and the water guide plate (5) are each provided with a number of fasteners (11). The fasteners (11) are provided on the waterproof membrane (9) and the adhesive layer (10) and one end is connected to the inner wall of the reinforcing layer (101).

4. The parapet wall waterproof structure according to claim 1, characterized in that: The lower side of the protective plate (6) is provided with a limiting groove (61) for the upper end of the water guide plate (5) to be inserted.

5. The parapet wall waterproof structure according to claim 1, characterized in that: The lower side of the pressure cap (3) is provided with a groove (31) for inserting the upper end of the protective plate (6) and the waterproof membrane (9).

6. The parapet wall waterproof structure according to claim 1, characterized in that: The water guide plate (5) has multiple drain outlets (51) in the middle, and the inner wall of the drain outlet (51) is connected to a filter screen (7).

7. The parapet wall waterproof structure according to claim 6, characterized in that: The bottom of the wall (1) is connected to a plurality of drain pipes (8) that communicate with the drain outlet (51).

8. The parapet wall waterproof structure according to claim 7, characterized in that: The roof structure (4) has an inclined surface (41) on its upper side, and a slot (42) for inserting the lower end of the water guide plate (5) is provided at one end of the roof structure (4).

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