Flexible drainage construction structure for pitched roof

Abstract

The utility model discloses a pitched roof flexible drainage construction structure which comprises slope concrete, a drainage groove and a positioning seat, the inner side of the drainage groove is fixedly connected with a supporting strip, the top of the supporting strip is provided with a filter screen plate, the bottom of the drainage groove is provided with a collecting hopper, the bottom of the collecting hopper is provided with a drainage pipe, and the positioning seat is fixedly connected with the slope concrete. A sealing rubber ring is arranged between the upper end of the outer surface of the drainage pipe and the bottom of the collecting hopper, mounting bolts are arranged at the front end and the rear end of the positioning seat, and the positioning seat is fixedly mounted on the right side of the slope concrete through the mounting bolts. The device has the capability of filtering rainwater, can collect fallen leaves flowing down along with water under the cooperation of the obliquely arranged filter screen plate, can prevent the fallen leaves from blocking the drainage pipe, is better in clamping stability of the drainage pipe, can further avoid the bending condition caused by self weight, and is convenient to use, simple in structure and convenient to popularize. The use by people is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproofing of building engineering construction, in particular to a flexible drainage construction structure for a slope roof. Background Art

[0002] Eaves gutter is a common drainage facility in eaves construction projects. At present, the eaves gutter on the top of the sloping roof is drained by extending the slope tiles. The outer edge of the slope tiles extends out of the wall, so that the rainwater hitting the slope tiles drips directly from the tiles. There is no drainage trough eaves structure.

[0003] At present, a patent document with publication number CN213539512U discloses a flexible drainage construction structure for a sloped roof, including sloped concrete and a sloped angle steel bracket arranged on the sloped concrete, a beam sleeper is arranged on the sloped angle steel bracket, a reinforced concrete drainage ditch is installed on the right side of the beam sleeper, and a drainage pipe is installed inside the reinforced concrete drainage ditch; a flexible drainage pipe construction structure is installed on the sloped concrete below the drainage pipe. The utility model arranges a waterproof decorative structure on the inner side of the tiles of the eaves of the sloped roof, and not only has eaves drainage, but also has a decorative effect. The flexible drainage pipe construction structure is fixed to the wall by angle steel and other facilities, and the structure is stable, which can play a good supporting, installing and adjusting role in the installation of the drainage pipe.

[0004] However, the drainage ditch of the above-mentioned prior art lacks a filtering structure, and some fallen leaves outdoors are easily accumulated inside the drainage ditch to cause blockage of the drainage pipe, making it difficult to discharge some rainwater in time, and the clamping stability of the drainage pipe is insufficient. For this reason, we propose a flexible drainage construction structure for a slope roof. Utility Model Content

[0005] The purpose of the utility model is to provide a flexible drainage construction structure for a sloping roof, which has the advantages of anti-clogging and good clamping stability, and solves the problem that the drainage ditch in the prior art lacks a filtering structure, and some outdoor fallen leaves accumulate on the inside thereof and easily cause blockage of the drainage pipe, making it difficult to discharge some rainwater in time, and the clamping stability of the drainage pipe is insufficient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flexible drainage construction structure for a slope roof, comprising slope concrete, a drainage trough and a positioning seat, the inner side of the drainage trough is fixedly connected with a support bar, the top of the support bar is provided with a filter screen, the bottom of the drainage trough is provided with a collecting bucket, the bottom of the collecting bucket is provided with a drainage pipe, a sealing rubber ring is provided between the upper end of the outer surface of the drainage pipe and the bottom of the collecting bucket, the front and rear ends of the positioning seat are provided with mounting bolts, the positioning seat is fixedly installed on the right side of the slope concrete by the mounting bolts, the right end of the positioning seat is fixedly connected with an arc-shaped guard plate, the upper and lower ends of the right side of the arc-shaped guard plate are provided with threaded holes, the inner surfaces of the threaded holes are threadedly connected with connecting bolts, and the right side of the arc-shaped guard plate is fixedly installed with an arc-shaped cover plate by connecting bolts.

[0007] Preferably, a slope angle steel bracket is fixedly connected to the top of the slope concrete, a slope roof body is fixedly connected to one side of the slope angle steel bracket, and a drainage trough is fixedly installed at the right end of the top of the slope concrete.

[0008] Preferably, the filter screen plate is tilted, and the tilt angle of the filter screen plate is between twenty degrees and seventy degrees.

[0009] Preferably, protective pads are bonded to the inner sides of the arc-shaped cover plate and the arc-shaped guard plate, and the thickness of the protective pads is between three millimeters and eight millimeters.

[0010] Preferably, both front and rear ends of the right side of the arc-shaped cover plate are provided with recessed grooves, and the right end of the connecting bolt is matched with the recessed groove.

[0011] Preferably, there are multiple collecting buckets, and the distance between two adjacent collecting buckets is equal.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model has the ability to filter rainwater, and with the cooperation of the inclined filter screen plate, it can collect fallen leaves flowing down with the water, which can prevent the fallen leaves from clogging the drain pipe. The drain pipe has better clamping stability and can avoid bending caused by its own weight. The utility model is easy to use and has a simple structure, which is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model from a second viewing angle;

[0016] Figure 3 This is a schematic diagram of the structure of the positioning seat of the utility model;

[0017] Figure 4 It is a schematic diagram of the matching structure of the positioning seat and the arc-shaped guard plate of the utility model.

[0018] In the figure: 1. Slope concrete; 2. Slope angle steel bracket; 3. Slope roof body; 4. Filter screen; 5. Drain pipe; 6. Drain trough; 7. Support bar; 8. Collection bucket; 9. Sealing rubber ring; 10. Arc cover plate; 11. Positioning seat; 12. Mounting bolts; 13. Arc guard plate; 14. Protective pad; 15. Sink; 16. Threaded hole; 17. Connecting bolts. DETAILED DESCRIPTION

[0019] 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 in 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.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The slope concrete 1, slope angle steel bracket 2, slope roof body 3, filter screen 4, drain pipe 5, drain trough 6, support bar 7, collecting bucket 8, sealing rubber ring 9, arc cover plate 10, positioning seat 11, mounting bolts 12, arc guard plate 13, protective pad 14, sink trough 15, threaded hole 16 and connecting bolt 17 components of the present application are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0023] See also Figure 1-4 A flexible drainage construction structure for a sloped roof comprises a sloped concrete 1, a drainage ditch 6 and a positioning seat 11. A support bar 7 is fixedly connected to the inner side of the drainage ditch 6. A filter screen plate 4 is arranged on the top of the support bar 7. A collecting bucket 8 is arranged at the bottom of the drainage ditch 6. A drainage pipe 5 is arranged at the bottom of the collecting bucket 8. A sealing rubber ring 9 is arranged between the upper end of the outer surface of the drainage pipe 5 and the bottom of the collecting bucket 8. Mounting bolts 12 are arranged at both ends of the positioning seat 11. The positioning seat 11 is fixedly installed on the right side of the sloped concrete 1 by the mounting bolts 12. An arc-shaped guard plate 13 is fixedly connected to the right end of the positioning seat 11. Threaded holes 16 are arranged at the upper and lower ends of the right side of the arc-shaped guard plate 13. Connecting bolts 17 are threadedly connected to the inner surface of the threaded hole 16. An arc-shaped cover plate 10 is fixedly installed on the right side of the arc-shaped guard plate 13 by the connecting bolts 17.

[0024] The top of the slope concrete 1 is fixedly connected with a slope angle steel bracket 2, one side of the slope angle steel bracket 2 is fixedly connected with a slope roof body 3, and the right end of the top of the slope concrete 1 is fixedly installed with a drainage ditch 6.

[0025] The filter screen plate 4 is tilted, and the tilt angle of the filter screen plate 4 is between 20 degrees and 70 degrees.

[0026] Through the above technical solution, the discharged rainwater can be filtered through the setting of the filter screen plate 4, and the inclined filter screen plate 4 can guide and collect the fallen leaves to avoid clogging the filter screen plate 4.

[0027] The inner sides of the arc-shaped cover plate 10 and the arc-shaped guard plate 13 are both bonded with a protective pad 14, and the thickness of the protective pad 14 is between three millimeters and eight millimeters.

[0028] Through the above technical solution, the provision of the protective pad 14 can provide anti-slip protection between the drainage pipes 5 .

[0029] The front and rear ends of the right side of the arc-shaped cover plate 10 are both provided with recessed grooves 15 , and the right end of the connecting bolt 17 is matched with the recessed groove 15 .

[0030] There are multiple collecting buckets 8, and the distance between two adjacent collecting buckets 8 is equal.

[0031] Through the above technical solution, the setting of the collecting bucket 8 facilitates the collection of filtered rainwater.

[0032] When in use, after fixing the drainage trough 6 on the top of the slope concrete 1, place the filter screen 4 on the top of the support bar 7, then connect the drainage pipe 5 to the bottom of the collecting bucket 8, and with the help of the sealing rubber ring 9, ensure the sealing between the collecting bucket 8 and the drainage pipe 5, then, according to the actual position of the drainage pipe 5, install the positioning seat 11 on the right side of the slope concrete 1 through the installation bolts 12, place the drainage pipe 5 on the inner side of the arc guard plate 13, and fix the arc cover plate 10 on the right side of the arc guard plate 13 through the connecting bolts 17, and with the cooperation of the protective pad 14, it can provide anti-slip protection for the drainage pipe 5, and can tightly clamp and fix the drainage pipe 5 to ensure the stability of the drainage pipe 5 when in use. When the drainage pipe 5 needs to be maintained or replaced, just unscrew the connecting bolts 17 and remove the arc cover plate 10.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slope roof flexible drainage construction structure, comprising slope concrete (1), a drainage ditch (6) and a positioning seat (11), characterized in that: A support bar (7) is fixedly connected to the inner side of the drainage trough (6), a filter screen (4) is arranged on the top of the support bar (7), a collecting bucket (8) is arranged at the bottom of the drainage trough (6), a drainage pipe (5) is arranged at the bottom of the collecting bucket (8), a sealing rubber ring (9) is arranged between the upper end of the outer surface of the drainage pipe (5) and the bottom of the collecting bucket (8), mounting bolts (12) are arranged at both the front and rear ends of the positioning seat (11), the positioning seat (11) is fixedly installed on the right side of the slope concrete (1) by means of the mounting bolts (12), the right end of the positioning seat (11) is fixedly connected to an arc-shaped guard plate (13), the upper and lower ends of the right side of the arc-shaped guard plate (13) are provided with threaded holes (16), the inner surface of the threaded hole (16) is threadedly connected with a connecting bolt (17), and the right side of the arc-shaped guard plate (13) is fixedly installed with an arc-shaped cover plate (10) by means of the connecting bolt (17).

2. A slope roof flexible drainage construction structure according to claim 1, characterized in that: The top of the slope concrete (1) is fixedly connected to a slope angle steel bracket (2), one side of the slope angle steel bracket (2) is fixedly connected to a slope roof body (3), and the right end of the top of the slope concrete (1) is fixedly installed with a drainage trough (6).

3. The flexible drainage construction structure for a sloped roof according to claim 1 is characterized in that: The filter screen plate (4) is arranged to be inclined, and the inclination angle of the filter screen plate (4) is between 20 degrees and 70 degrees.

4. The flexible drainage construction structure for a sloped roof according to claim 1, characterized in that: The inner sides of the arc-shaped cover plate (10) and the arc-shaped guard plate (13) are both bonded with a protective pad (14), and the thickness of the protective pad (14) is between three millimeters and eight millimeters.

5. The flexible drainage construction structure for a sloped roof according to claim 1 is characterized by: The front and rear ends of the right side of the arc-shaped cover plate (10) are both provided with recessed grooves (15), and the right end of the connecting bolt (17) is matched with the recessed groove (15).

6. The flexible drainage construction structure for a sloped roof according to claim 1, characterized in that: There are multiple collecting buckets (8), and the distance between two adjacent collecting buckets (8) is equal.

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