Roof side wall transverse water falling opening capable of opening water grate

Abstract

The utility model relates to a roof side wall transverse water falling opening capable of opening a water grate, which comprises a water falling opening arranged at the intersection of a side wall and the outer side of a roof, and the water falling opening is provided with a back plate; the back plate is connected with a turnover water grate; a through hole is formed in the back plate; the through hole is connected with a pipeline; and a filter screen is arranged in the through hole. The water falling opening composed of the turnover type water grate, the side water grate and the like is adopted, the turnover type water grate can be opened upwards while the water falling effect can be achieved, a pipeline connected with the water falling opening can be dredged conveniently, convenience and rapidness are achieved, and the complex disassembly process is not needed.

Description

Technical Field

[0001] The utility model relates to a water downspout, in particular to a horizontal water downspout on a roof side wall with an openable water grate, belonging to the technical field of building construction. Background Art

[0002] At present, traditional side walls often use horizontal downspouts, with enlarged openings set inside the wall. Rainwater grates are usually rigidly fixed. When the pipeline is blocked, special tools are required to remove the rainwater grates before subsequent unblocking operations can be carried out. At the same time, water is easily accumulated at the connection between the existing downspouts and the wall, and cannot enter the downspouts. The wall has not made corresponding waterproof designs for the downspouts, which makes it easy for accumulated water to penetrate into the wall, causing the room to be damp. Utility Model Content

[0003] The utility model aims to solve the above-mentioned shortcomings and provide a horizontal water outlet on the roof side wall with an openable water grate, which has a simple opening and closing method, is easy to clean and dredge, is convenient and quick to install, has a simple and reasonable structure, and has outstanding waterproof performance.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A horizontal water outlet on a roof side wall with an openable water grate comprises a water outlet arranged at the intersection of the side wall and the outer side of the roof, wherein the water outlet has a back plate; the back plate is connected with a flip-type water grate; a through hole is opened on the back plate; the through hole is connected with a pipeline; and a filter is arranged in the through hole.

[0006] Furthermore, the flip-type water grate is connected to the upper side of the back plate via a hinge; the water outlet also includes a side water grate and a bottom lining plate.

[0007] Furthermore, the side water grate is fixed between the bottom lining plate and the back plate; the bottom lining plate is made of iron material; and the side water grate is arranged in a right-angled triangle.

[0008] Furthermore, the bottom lining plate is arranged at the bottom of the side water grate and the back plate; the bottom lining plate is made of iron material; the flip-type water grate and the side water grate are both provided with water-passing grilles.

[0009] Furthermore, the filter is a steel wire mesh arranged in the through hole; the pipeline runs through the side wall from the roof to the interior; the outer side of the side wall has a cement mortar layer; and a waterproof layer is buried in the cement mortar layer.

[0010] Furthermore, the waterproof layer is located inside the pipeline and the back plate; a first sealant is provided between the waterproof layer and the back plate; and a second sealant is provided between the pipeline and the side wall.

[0011] Furthermore, an additional waterproofing layer of rolled material is provided at the corner of the waterproof layer; the pipeline is a cast iron pipe; and the back plate and the bottom lining plate are fixed to the side wall and the roof by screws.

[0012] The utility model has the following beneficial effects: the water outlet composed of the flip-type water grate, the side water grate and other components can play the role of falling water, and the flip-type water grate can be opened upwards, which is convenient for clearing the pipes connected with the water outlet, and it is convenient and quick without complicated disassembly process; at the same time, a waterproof layer is formed in the side wall and the roof, and a first sealant is arranged between it and the water outlet; a second sealant is arranged between the water outlet and the pipe to enhance the waterproof ability, prevent the accumulated water around the water outlet from penetrating the wall, and improve the waterproof ability between the water outlet and the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model (viewed from top).

[0014] Figure 2 It is a schematic structural diagram of another aspect of the utility model (side view).

[0015] Figure 3 This is a structural diagram of the water outlet.

[0016] In the figure: 1 is a side wall, 2 is a roof, 3 is a back plate, 4 is a flip-up water grate, 5 is a pipeline, 6 is a filter screen, 7 is a side water grate, 8 is a bottom lining board, 9 is a cement mortar layer, 10 is a waterproof layer, 11 is a first sealant, 12 is a second sealant, and 13 is an additional roll material waterproof layer. DETAILED DESCRIPTION

[0017] 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.

[0018] The terms used herein, including technical and scientific terms, have the same meaning as those generally understood by those skilled in the art, unless the terms are defined differently. It should be understood that the terms defined in commonly used dictionaries have the same meaning as those in the prior art.

[0019] See also Figure 1-Figure 3

[0020] A horizontal water outlet on the side wall of a roof with an openable water grate comprises a water outlet arranged at the intersection of a side wall 1 and the outer side of a roof 2, wherein the water outlet has a back plate 3; a flip-type water grate 4 is connected to the back plate 3; a through hole is opened on the back plate 3; the through hole is connected to a pipeline 5; and a filter screen 6 is arranged in the through hole.

[0021] Furthermore, the flip-type water grate 4 is connected to the upper side of the back plate 3 via a hinge; the water outlet also includes a side water grate 7 and a bottom lining plate 8.

[0022] Furthermore, the side water grate 7 is fixed between the bottom lining plate 8 and the back plate 3; the bottom lining plate 8 is made of iron material; and the side water grate 7 is arranged in a right triangle.

[0023] Furthermore, the bottom lining plate 8 is arranged at the bottom of the side water grate 7 and the back plate 3; the bottom lining plate 8 is made of iron material; the flip type water grate 4 and the side water grate 7 are both provided with water-passing grilles.

[0024] The flip water grate 4, the side water grate 7, the bottom lining plate 8 and the back plate 3 together constitute the water outlet in this embodiment; the flip water grate 4 can be flipped upward to open, so as to facilitate the unblocking of the pipeline 5; at the same time, the entire water outlet is in the shape of a dustpan, and water can enter through the flip water grate 4 and the water-passing grilles on the side water grate 7, large debris is isolated from the outside, and small debris is intercepted by the filter screen 6 on the through hole; when a large amount of debris is accumulated in the water outlet, causing the water flow speed to slow down, the flip water grate 4 can be opened for cleaning, which is convenient and quick.

[0025] Furthermore, the filter screen 6 is a steel wire mesh arranged in a through hole; the pipeline 5 runs from the roof 2 through the side wall 1 to the room; the outer side of the side wall 1 has a cement mortar layer 9; and a waterproof layer 10 is buried in the cement mortar layer 9.

[0026] Furthermore, the waterproof layer 10 is located inside the pipeline 5 and the back plate 3 ; a first sealant 11 is provided between the waterproof layer 10 and the back plate 3 ; and a second sealant 12 is provided between the pipeline 5 and the side wall 1 .

[0027] Specifically, the waterproof layer 10 can play a waterproof effect between the roof and the room; at the same time, the first sealant 11 is arranged between the drainage layer 10 and the back plate, that is, the connection between the drain outlet and the side wall. When water accumulates outside the drain outlet, the first sealant 11 can prevent moisture from diffusing in the side wall; similarly, the second sealant 12 can prevent moisture from further diffusing into the room.

[0028] Furthermore, an additional waterproofing layer 13 is provided at the corner of the waterproof layer 10; the pipeline 5 is a cast iron pipe; the back plate 3 and the bottom lining plate 8 are fixed to the side wall and the roof by screws.

[0029] Preferably, pipeline 5 adopts DN110 cast iron pipe, the wall hole construction is simple, and full consideration is given to the convenience of pre-buried casing during block wall hole opening and reinforced concrete wall casting; filter screen 6 adopts 5mm pore size steel wire mesh to prevent small particles of impurities on the roof from flowing into the rainwater pipe and causing blockage.

[0030] Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the utility model rather than limiting it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A horizontal water outlet on the side wall of a roof with an openable water grate, comprising a water outlet arranged at the intersection of the side wall and the outer side of the roof, characterized in that: The water outlet has a back plate; a flip-type water grate is connected to the back plate; a through hole is opened on the back plate; the through hole is connected to the pipeline; and a filter is arranged in the through hole.

2. The horizontal water outlet on the roof side wall with an openable water grate according to claim 1, characterized in that: The flip-type water grate is connected to the upper side of the back plate through a hinge; the water outlet also includes a side water grate and a bottom lining plate.

3. The horizontal water outlet on the roof side wall with an openable water grate according to claim 2, characterized in that: The side water grates are fixed between the bottom lining plate and the back plate; the bottom lining plate is made of iron material; the side water grates are arranged in a right-angled triangle.

4. The horizontal water outlet on the roof side wall with an openable water grate according to claim 3, characterized in that: The bottom lining plate is arranged at the bottom of the side water grate and the back plate; the bottom lining plate is made of iron material; the flip-type water grate and the side water grate are both provided with water-passing grilles.

5. The horizontal water outlet on the roof side wall with an openable water grate according to claim 4, characterized in that: The filter is a steel wire mesh arranged in the through hole; the pipeline runs through the side wall from the roof to the room; the outer side of the side wall has a cement mortar layer; a waterproof layer is buried in the cement mortar layer.

6. The horizontal water outlet on the roof side wall with an openable water grate according to claim 5, characterized in that: The waterproof layer is located inside the pipeline and the back plate; a first sealant is provided between the waterproof layer and the back plate; and a second sealant is provided between the pipeline and the side wall.

7. The horizontal water outlet on the roof side wall with an openable water grate according to claim 6, characterized in that: An additional waterproofing layer of rolled material is arranged at the corner of the waterproof layer; the pipeline is a cast iron pipe; the back plate and the bottom lining plate are fixed to the side wall and the roof by screws.

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