Eave drainage assembly

Abstract

The utility model provides an eave drainage assembly, and relates to the technical field of constructional engineering, the eave drainage assembly comprises a water collecting pipeline and two end drainage pipes, the left end and the right end of the water collecting pipeline are respectively and rotatably connected with an end supporting roller through a support and a bearing, and the axis of the end supporting roller is perpendicular to the front surface of the water collecting pipeline; a strip-shaped grid filtering belt is tightly installed on the two end supporting rollers in a surrounding mode, the upper half portion of the grid filtering belt is located in the water collecting pipeline and transversely penetrates through an inner cavity of the water collecting pipeline, impurities in the water collecting pipeline can be easily discharged without disassembling the water collecting pipeline, and rapid cleaning of the drainage structure is achieved; the problems that according to an existing eave drainage system, drainage is not smooth due to accumulation of impurities such as leaves and branches, the stability and the service life of a drainage structure are affected, the structure is complex, maintenance is difficult, cleaning is difficult and the like are solved, and the problems that a drainage assembly mostly needs to be detached, and the cleaning mode is not fast enough are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to an eaves drainage component. Background Art

[0002] In construction projects, the eaves of a house are the structural parts of the top edge. They protrude outward and have the functions of protecting the walls, shielding against wind and rain, and decorating the house. In existing projects, in order to save construction costs, corrugated plates are often installed on the top of the building as eaves. For this type of eaves, when it rains, rainwater will flow downward along the eaves ripples, easily soaking pedestrians and affecting their movements. Therefore, some eaves are installed with rainwater collection and drainage structures on the outer edges to prevent the accumulated water from dispersing and falling, causing inconvenience to pedestrians.

[0003] The existing eaves drainage system often suffers from poor drainage due to the accumulation of debris such as leaves and branches, which in turn affects the stability and service life of the drainage structure. Although there are a variety of drainage components on the market, most of them have problems such as complex structure, difficult maintenance, and difficult cleaning. The cleaning of the drainage components mostly requires disassembly of the drainage components, and the cleaning method is not fast enough. Utility Model Content

[0004] The disclosed embodiment relates to an eaves drainage component to solve the problem that the existing eaves drainage system often has poor drainage due to the accumulation of debris such as leaves and branches, which in turn affects the stability and service life of the drainage structure. Although there are various drainage components on the market, most of them have the problems of complex structure, difficult maintenance, and difficult cleaning. The cleaning of the drainage component mostly requires the drainage component to be disassembled, and the cleaning method is not fast enough.

[0005] According to a first aspect of the present disclosure, there is provided an eave drainage assembly, specifically comprising: a water collecting pipe and two end drainage pipes, wherein the left end and the right end of the water collecting pipe are rotatably connected to an end support roller respectively through a bracket and a bearing, and the axis of the end support roller is perpendicular to the front surface of the water collecting pipe, and strip mesh filter belts are tightly installed on the two end support rollers, the upper half of the mesh filter belt is located inside the water collecting pipe and horizontally penetrates the inner cavity of the water collecting pipe, and the lower half of the mesh filter belt is located below the water collecting pipe, and the end drainage pipes are fixedly connected to the two ends of the water collecting pipe by bolts, and the upper ends of the end drainage pipes surround the ends of the water collecting pipe.

[0006] In at least some embodiments, a pipe installation socket is provided at the rear of the water collecting pipe, and socket bolt holes are provided through the upper wall and the lower wall of the pipe installation socket, and the upper and lower socket bolt holes are coaxial.

[0007] In at least some embodiments, a limit stop bar is provided on the inner upper surface of the water collecting pipe, and the limit stop bar is parallel to the front surface of the water collecting pipe. The water collecting pipe is made of plastic material, and the water collecting pipe and the limit stop bar are integrally made by extrusion molding.

[0008] In at least some embodiments, the mesh filter belt is a nylon mesh soft belt, and the mesh filter belt located inside the water collection pipe is 8mm-10mm away from the lower surface of the water collection pipe, and the inner surface of the mesh filter belt is tightly fitted with the outer surface of the end support roller.

[0009] In at least some embodiments, a concentrating bucket of a bucket-shaped structure is provided at the upper end of the end drainage pipe, the small opening end of the concentrating bucket is connected to the end drainage pipe, the large opening end of the concentrating bucket faces upward, and a docking connection is processed on the upper edge of a side wall of the concentrating bucket facing the center of the water collection pipe, and the end of the water collection pipe extends to the inside of the concentrating bucket through the docking connection.

[0010] In at least some embodiments, an opening is provided on the upper edge of a side wall of the end drain pipe away from the center of the water collection pipe, and an impurity cleaning inclined plate is fixedly connected to the lower edge of the opening, and the impurity cleaning inclined plate is inclined toward the center of the water collection pipe.

[0011] In at least some embodiments, the impurity cleaning inclined plate has an inclined surface angle of forty-five degrees, and the upper end of the impurity cleaning inclined plate extends to just below the end of the mesh filter belt.

[0012] The utility model provides an eaves drainage assembly, which has the following beneficial effects:

[0013] The eaves drainage component in the utility model is installed on the outer edge of the eaves board by bolts, and the installation is stable and convenient. After the installation is completed, the rainwater in the eaves board flows to the water collection pipe along with the corrugations to be concentrated, and finally discharged through the end drainage pipe at the end of the water collection pipe to prevent the accumulated water from falling from the edge of the eaves board and affecting the residents' entry and exit; at the same time, if leaves are mixed in the rainwater, after the rainwater enters the water collection pipe through the pipe installation socket, the rainwater and the leaves flow to the mesh filter belt, and the leaves are intercepted by the mesh filter belt, and the rainwater passes through the mesh filter belt to flow to the bottom of the water collection pipe for concentration, which plays a role in intercepting impurities and preventing impurities such as leaves from clogging the drainage pipe.

[0014] In addition, when cleaning impurities, the mesh filter belt located at the lower part of the water collection pipe is pulled horizontally to rotate the mesh filter belt on the supporting rollers at both ends, so that the mesh filter belt originally located inside the water collection pipe moves outward, and at the same time, the leaves accumulated above the mesh filter belt are transported to the end of the water collection pipe. Impurities inside the water collection pipe can be easily discharged without disassembling the water collection pipe, thereby achieving quick cleaning of the drainage structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached picture:

[0018] Figure 1 A schematic diagram showing the overall structure of the present application;

[0019] Figure 2 Shows a schematic diagram of the structure of the rear of this application;

[0020] Figure 3 The structural schematic diagram at the bottom of this application is shown;

[0021] Figure 4 It shows a schematic diagram of the structure of the present application in which the water collection pipe and the end drainage pipe are separated;

[0022] Figure 5 The schematic diagram of the structure of the water collection pipeline of the present application is shown;

[0023] Figure 6 A schematic diagram of the structure of the pipe installation socket of the present application is shown;

[0024] Figure 7 A schematic diagram of the structure of the limit stop bar of the present application is shown;

[0025] Figure 8 A schematic diagram of the structure inside the end drain pipe of the present application is shown.

[0026] Reference numerals list

[0027] 1. Water collection pipe; 101. Pipe installation socket; 102. Socket bolt hole; 103. Limit stop bar; 2. End support roller; 3. Grid filter belt; 4. End drainage pipe; 401. Concentrating bucket; 402. Butt joint; 403. Impurity cleaning inclined plate. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment 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.

[0029] Example 1: Please refer to Figures 1 to 8 :

[0030] The utility model proposes an eave drainage component, comprising: a water collection pipe 1, two end drainage pipes 4, the left end and the right end of the water collection pipe 1 are rotatably connected to an end support roller 2 through a bracket and a bearing, the axis of the end support roller 2 is perpendicular to the front surface of the water collection pipe 1, and strip-shaped mesh filter belts 3 are tightly mounted on the two end support rollers 2. The upper half of the mesh filter belt 3 is located inside the water collection pipe 1 and horizontally penetrates the inner cavity of the water collection pipe 1, and the lower half of the mesh filter belt 3 is located below the water collection pipe 1. The end drainage pipe 4 is fixedly connected to the two ends of the water collection pipe 1 by bolts, and the upper end of the end drainage pipe 4 surrounds the end of the water collection pipe 1; a pipe installation socket 101 is opened at the rear of the water collection pipe 1, and the upper wall and lower wall of the pipe installation socket 101 are A socket bolt hole 102 is opened through it, and the upper and lower socket bolt holes 102 are coaxial; when installing the water collecting pipe 1, it is necessary to punch a hole at the edge of the eaves board, and after punching, the edge of the eaves board is inserted into the pipe installation socket 101, and bolts are passed through the socket bolt hole 102 and the bolt hole of the eaves board to fix the water collecting pipe 1 on the edge of the eaves board. A limit baffle 103 is provided on the upper surface of the inner part of the water collecting pipe 1, and the limit baffle 103 is parallel to the front surface of the water collecting pipe 1. The water collecting pipe 1 is made of plastic material. The water collecting pipe 1 and the limit baffle 103 are made as a whole by extrusion molding, which is convenient to manufacture and has low production cost. The limit baffle 103 plays a limiting role to avoid excessive insertion of the eaves board into the water collecting pipe 1, which causes a reduction in the flow area and affects the drainage efficiency.

[0031] In the disclosed embodiment, the mesh filter belt 3 is a mesh soft belt made of nylon. The mesh filter belt 3 located inside the water collection pipe 1 is 8mm-10mm away from the lower surface of the inner part of the water collection pipe 1, and the inner surface of the mesh filter belt 3 is tightly fitted with the outer surface of the end support roller 2; when cleaning impurities, the mesh filter belt 3 located at the lower part of the water collection pipe 1 is pulled horizontally to rotate the mesh filter belt 3 on the two end support rollers 2, so that the mesh filter belt 3 originally located inside the water collection pipe 1 moves outward, and at the same time, the leaves accumulated above the mesh filter belt 3 are transported to the end of the water collection pipe 1, so that the impurities inside the water collection pipe 1 can be easily discharged.

[0032] Embodiment 2, on the basis of embodiment 1, a bucket-shaped concentrating bucket 401 is provided at the upper end of the end drainage pipe 4, the small opening end of the concentrating bucket 401 is connected to the end drainage pipe 4, the large opening end of the concentrating bucket 401 faces upward, and a docking connection 402 is processed on the upper edge of a side wall of the concentrating bucket 401 facing the center of the water collection pipe 1, and the end of the water collection pipe 1 extends to the inside of the concentrating bucket 401 through the docking connection 402, and an opening is provided on the upper edge of a side wall of the end drainage pipe 4 away from the center of the water collection pipe 1, and an impurity cleaning inclined plate 403 is fixedly connected to the lower edge of the opening, and the impurity cleaning The inclined plate 403 is inclined toward the center of the water collection pipe 1, and the inclined angle of the impurity cleaning inclined plate 403 is forty-five degrees. The upper end of the impurity cleaning inclined plate 403 extends to just below the end of the mesh filter belt 3. The collecting bucket 401 is sleeved on the end of the water collection pipe 1. The rainwater flowing out of the end of the water collection pipe 1 is collected by the collecting bucket 401, and the rainwater is discharged in a centralized manner. Through the action of the impurity cleaning inclined plate 403, impurities such as leaves brought out during the movement of the mesh filter belt 3 fall to the outside of the end drainage pipe 4 along with the impurity cleaning inclined plate 403, thereby avoiding blockage of the end drainage pipe 4.

[0033] The working principle of this embodiment is as follows: first, during installation, a hole is punched at the edge of the eaves board, and after the hole is punched, the edge of the eaves board is inserted into the pipe installation socket 101, and bolts are passed through the socket bolt hole 102 and the bolt hole of the eaves board to fix the water collection pipe 1 to the edge of the eaves board. When it rains, the rainwater in the eaves board flows to the water collection pipe 1 along with the ripples and is concentrated, and finally discharged through the end drain pipe 4 at the end of the water collection pipe 1 to prevent the accumulated water from falling from the edge of the eaves board and affecting the residents' entry and exit; at the same time, if there are leaves mixed in the rainwater, after the rainwater enters the water collection pipe 1 through the pipe installation socket 101, the rainwater and the leaves flow to the grid filter Belt 3, the leaves are intercepted by the mesh filter belt 3, and the rainwater passes through the mesh filter belt 3 and flows to the bottom of the water collection pipe 1 for concentration, which plays the function of intercepting impurities and preventing impurities such as leaves from clogging the drainage pipe. When cleaning impurities, the mesh filter belt 3 located at the lower part of the water collection pipe 1 is pulled horizontally, so that the mesh filter belt 3 rotates on the supporting rollers 2 at both ends, so that the mesh filter belt 3 originally located inside the water collection pipe 1 moves outward, and at the same time, the leaves accumulated on the top of the mesh filter belt 3 are transported to the end of the water collection pipe 1, so that the impurities inside the water collection pipe 1 can be easily discharged, and the cleaning work of the drainage component can be completed without disassembling the water collection pipe 1.

[0034] In this article, there are a few points to note:

[0035] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0036] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0037] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An eaves drainage assembly, comprising: A water collection pipe (1) and two end drainage pipes (4), characterized in that the left and right ends of the water collection pipe (1) are rotatably connected to an end support roller (2) through a bracket and a bearing, the axis of the end support roller (2) is perpendicular to the front surface of the water collection pipe (1), and strip mesh filter belts (3) are tightly mounted on the two end support rollers (2), the upper half of the mesh filter belt (3) is located inside the water collection pipe (1) and horizontally penetrates the inner cavity of the water collection pipe (1), and the lower half of the mesh filter belt (3) is located below the water collection pipe (1), and the end drainage pipe (4) is fixedly connected to the two ends of the water collection pipe (1) by bolts, and the upper end of the end drainage pipe (4) surrounds the end of the water collection pipe (1).

2. The eaves drainage assembly according to claim 1, characterized in that: A pipe installation socket (101) is provided at the rear of the water collection pipe (1), and socket bolt holes (102) are provided through the upper wall and the lower wall of the pipe installation socket (101), and the upper and lower socket bolt holes (102) are coaxial.

3. The eaves drainage assembly according to claim 1, characterized in that: A limit stop bar (103) is provided on the inner upper surface of the water collection pipe (1), and the limit stop bar (103) is parallel to the front surface of the water collection pipe (1). The water collection pipe (1) is made of plastic material, and the water collection pipe (1) and the limit stop bar (103) are integrally made by extrusion molding.

4. The eaves drainage assembly according to claim 1, characterized in that: The mesh filter belt (3) is a mesh soft belt made of nylon material. The mesh filter belt (3) located inside the water collection pipe (1) is 8 mm to 10 mm away from the lower surface of the inner part of the water collection pipe (1). The inner surface of the mesh filter belt (3) is tightly fitted to the outer surface of the end support roller (2).

5. The eaves drainage assembly according to claim 1, characterized in that: A concentrating bucket (401) of a bucket-shaped structure is provided at the upper end of the end drainage pipe (4); the small opening end of the concentrating bucket (401) is connected to the end drainage pipe (4); the large opening end of the concentrating bucket (401) faces upward; a butt connection (402) is processed on the upper edge of a side wall of the concentrating bucket (401) facing the center of the water collection pipe (1); and the end of the water collection pipe (1) extends to the interior of the concentrating bucket (401) through the butt connection (402).

6. The eaves drainage assembly according to claim 1, characterized in that: An opening is provided on the upper edge of a side wall of the end drain pipe (4) away from the center of the water collection pipe (1), and an impurity cleaning inclined plate (403) is fixedly connected to the lower edge of the opening. The impurity cleaning inclined plate (403) is arranged inclined toward the center of the water collection pipe (1).

7. The eaves drainage assembly according to claim 6, characterized in that: The impurity cleaning inclined plate (403) has an inclined surface angle of forty-five degrees, and the upper end of the impurity cleaning inclined plate (403) extends to just below the end of the mesh filter belt (3).

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