Roof drainage structure of rural self-built house

Abstract

The utility model relates to a rural self-built house roof drainage structure which comprises a connecting pipe, a filtering pipe, a locking assembly and a plurality of adjusting pressure bins. One end of the connecting pipe is connected with the drainage pipeline, and a connecting mechanism is arranged at the other end of the connecting pipe and used for connecting and locking the filter pipe; a plurality of bosses are arranged on the connecting mechanism around the circumference, one end of a locking assembly is fixed to each boss, the other end of each locking assembly is arranged on the filter pipe, and the locking assemblies are matched with the adjusting pressure bin to be used for limiting the connecting state of the connecting mechanism and the filter pipe; the multiple adjusting pressure bins are fixed to the connecting pipe around the circumference, the connecting mechanism is coaxially sleeved with the filtering pipe, the filtering pipe is in sliding connection with the adjusting pressure bins, and the filtering pipe is used for filtering roof drainage impurities; by means of the drainage structure, the pipeline can be prevented from being blocked by impurities, when the impurities need to be cleaned, the impurities can be rapidly cleaned, and the impurity cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of building drainage, in particular to a roof drainage structure for self-built houses in rural areas. Background Art

[0002] To optimize roof drainage efficiency and prevent water seepage and leakage during rain, rural self-built houses usually install drainage pipes on the roof. In view of the need to prevent debris (such as leaves, etc.) from invading the pipes and causing blockages, the inlet end of the drainage pipes is equipped with a filter device. However, since these foreign substances easily accumulate in the roof environment, when they accumulate in the filter, they may cause the filter to become clogged. The existing drainage structure is unable to quickly process impurities such as leaves in the filter, which in turn affects the drainage function of the roof and prevents it from running smoothly.

[0003] Therefore, it is necessary to provide a roof drainage structure for self-built houses in rural areas to solve the problems raised in the above background technology. Utility Model Content

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drainage structure for the roof of a self-built house in a rural area, comprising: a connecting pipe, a filter pipe, a locking assembly, and a plurality of regulating pressure chambers;

[0005] One end of the connecting pipe is connected to the drainage pipe, and the other end is provided with a connecting mechanism, which is used to connect and lock the filter pipe;

[0006] A plurality of bosses are provided around the circumference of the connecting mechanism, one end of the locking assembly is fixed on the boss, the other end of the locking assembly is provided on the filter tube, and the locking assembly cooperates with the adjusting pressure bin to limit the connection state between the connecting mechanism and the filter tube;

[0007] A plurality of regulating pressure bins are fixed on the connecting pipe around the circumference. The filter tube is coaxially sleeved on the connecting mechanism and is slidingly connected to the regulating pressure bin. The filter tube is used to filter impurities in the roof drainage.

[0008] As a further improvement of the present invention, the regulating pressure bin includes: a sliding bin and a compression spring; the sliding bin is fixedly connected to the connecting pipe, and the compression spring is arranged in the sliding bin.

[0009] As a further improvement of the present invention, the filter tube includes: a tube wall, a mounting block, a filter screen, a sealing slot, and a limiting slide rod;

[0010] The limiting slide rod is provided on the tube wall corresponding to the slide bin, and the limiting slide rod is also slidably connected to the slide bin; the mounting block is fixed on the tube wall corresponding to the locking assembly;

[0011] The filter is arranged in the pipe wall for filtering impurities; the sealing groove is provided at one end of the pipe wall away from the connecting mechanism for connecting to a drainage pipe.

[0012] As a further improvement of the present invention, a sealing ring is provided in the sealing groove.

[0013] As a further improvement of the present invention, the locking assembly includes: a base, a locking turntable, and a locking hook;

[0014] One end of the base is connected to the boss, and the other end is provided with a rotating shaft; the locking turntable is rotatably arranged on the rotating shaft;

[0015] The locking hook is fixed on the pipe wall corresponding to the locking turntable.

[0016] As a further improvement of the present invention, a torsion spring is provided at the rotation connection between the rotating shaft and the locking turntable.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. When draining the self-built roof, rainwater and impurities such as leaves are directed into the filter pipe through the connecting pipe. Impurities such as leaves are separated from the rainwater under the action of the filter pipe, thereby preventing the drainage pipe from being blocked and accumulating, which makes it difficult to clean up later.

[0019] 2. When cleaning impurities such as leaves in the filter tube, press the locking assembly to release the connection between the connecting tube and the filter tube, and the filter tube will slide down under the action of the limit slide bar. Even if the filter tube is separated from the connecting tube, the leaves and other impurities in the filter tube can be cleaned, which effectively improves the cleaning efficiency of impurities such as leaves in the drainage pipe, improves the drainage efficiency of the roof of the self-built house, and prevents water seepage and leakage when it rains. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is an overall schematic diagram of a drainage structure on the roof of a self-built house in a rural area;

[0021] Figure 2 This is a schematic diagram of the drainage structure connection of a rural self-built house roof;

[0022] Figure 3 This is a schematic diagram of the filter pipe structure of a rural self-built house roof drainage structure;

[0023] Figure 4 This is a schematic diagram of a drainage structure regulating and pressing structure for a self-built house roof in a rural area;

[0024] Figure 5 This is a schematic diagram of the locking components of the drainage structure on the roof of a self-built house in rural areas.

[0025] Among them, 1. connecting pipe; 2. filter tube; 21. pipe wall; 22. mounting block; 24. filter screen; 25. sealing slot; 3. locking assembly; 31. base; 32. locking turntable; 4. boss; 5. adjusting pressure chamber; 51. sliding chamber; 52. compression spring; 6. locking hook; 7. limiting slide rod. DETAILED DESCRIPTION

[0026] See Figures 1 to 5 As shown, a drainage structure for the roof of a self-built house in a rural area is characterized by comprising: a connecting pipe 1, a filter pipe 2, a locking assembly 3, and a plurality of regulating pressure chambers 5;

[0027] One end of the connecting pipe 1 is connected to the drainage pipe, and the other end is provided with a connecting mechanism, which is used to connect and lock the filter pipe 2;

[0028] A plurality of bosses 4 are provided around the circumference of the connecting mechanism, one end of the locking assembly 3 is fixed to the boss 4, and the other end of the locking assembly 3 is provided on the filter tube 2. The locking assembly 3 cooperates with the regulating pressure bin 5 to limit the connection state between the connecting mechanism and the filter tube 2;

[0029] The plurality of regulating pressure chambers 5 are fixed on the connecting pipe 1 around the circumference, and the filter tube 2 is coaxially sleeved on the connecting mechanism and is slidably connected to the regulating pressure chamber 5. The filter tube 2 is used to filter impurities in the roof drainage.

[0030] When installing the drainage structure, first connect it to the drainage pipe through the connecting pipe 1. After the installation is completed, slide the filter pipe 2 onto another drainage pipe, then slide the filter pipe 2 and dock it with the adjusting pressure chamber 5, and gradually slide upward under the guidance of the adjusting pressure chamber 5, and finally complete the connection between the connecting pipe 1 and the filter pipe 2 under the action of the locking assembly 3; that is, when the roof is draining, rainwater and impurities such as leaves are guided into the filter pipe 2 through the connecting pipe 1, and impurities such as leaves are separated from rainwater under the action of the filter pipe 2, thereby preventing blockage and accumulation in the drainage pipe, which makes it difficult to clean up later.

[0031] When cleaning impurities such as leaves in the filter tube 2, press the locking assembly 3 to release the connection between the connecting tube 1 and the filter tube 2, and the filter tube 2 slides down under the action of the limiting slide bar 7, even if the filter tube 2 is separated from the connecting tube 1, the leaves and other impurities in the filter tube 2 are cleaned, which effectively improves the efficiency of cleaning impurities such as leaves in the drainage pipe and improves the efficiency of drainage on the roof of self-built houses.

[0032] like Figure 4As shown, the present invention further includes: the regulating pressure bin 5 includes: a sliding bin 51 and a compression spring 52 ; the sliding bin 51 is fixedly connected to the connecting pipe 1 , and the compression spring 52 is arranged in the sliding bin 51 .

[0033] During installation, as the filter tube 2 slides upward, the compression spring 52 will be gradually compressed. After the connecting tube 1 and the filter tube 2 are docked, the elastic potential energy provided by the compression spring 52 can effectively improve the locking effect of the locking assembly 3, that is, to prevent the locking assembly 3 from being disengaged due to external factors, causing the filter tube 2 to be disconnected from the connecting tube 1.

[0034] When cleaning, press the locking assembly 3 to release the locking state of the filter tube 2 and the connecting tube 1. The elastic potential energy provided by the compression spring 52 can make the filter tube 2 slide down automatically, that is, quickly complete the release, so as to quickly clean impurities such as leaves in the filter tube 2.

[0035] like Figure 3 As shown, the utility model further comprises: the filter tube 2 comprises: a tube wall 21, a mounting block 22, a filter screen 24, a sealing slot 25, and a limiting slide rod 7;

[0036] The limiting slide rod 7 is provided on the tube wall 21 corresponding to the slide bin 51 , and the limiting slide rod 7 is also slidably connected to the slide bin 51 ; the mounting block 22 is fixed on the tube wall 21 corresponding to the locking assembly 3 ;

[0037] The filter screen 24 is provided in the pipe wall 21 for filtering impurities. The sealing slot 25 is provided at one end of the pipe wall 21 away from the connecting mechanism for connecting to a drainage pipe. A sealing ring is provided in the sealing slot 25 .

[0038] During installation, the limiting slide bar 7 gradually docks with the locking assembly 3 under the guidance of the sliding bin 51 . At the same time, when the limiting slide bar 7 slides upward, the compression spring 52 is compressed and stores energy.

[0039] The filter 24 separates impurities such as leaves from rainwater, thereby preventing the drainage pipe from being blocked. A sealing ring is provided in the sealing groove 25 to provide a certain connection buffer while preventing rainwater from leaking, thereby reducing the connection vibration noise.

[0040] like Figure 5 As shown, the present invention further comprises: the locking assembly 3 comprises: a base 31, a locking turntable 32, and a locking hook 6;

[0041] One end of the base 31 is connected to the boss 4, and the other end is provided with a rotating shaft; the locking turntable 32 is rotatably provided on the rotating shaft;

[0042] The locking hook 6 is fixed on the tube wall 21 corresponding to the locking turntable 32 ; a torsion spring is provided at the rotation connection between the rotating shaft and the locking turntable 32 .

[0043] It should be explained that when the pipe wall 21 and the connecting pipe 1 are pushed to reach the docking condition, the locking hook 6 contacts the locking turntable 32, thereby completing the locking effect. The torsion spring and the compression spring 52 improve the locking effect to avoid accidental falling off.

[0044] During the installation of the drainage structure, it is first installed and connected to the drainage pipe through the connecting pipe 1. After the installation is completed, it is slidably sleeved on another drainage pipe through the sealing groove 25, and then the pipe wall 21 is pushed and the docking with the connecting pipe 1 is completed under the action of the sliding bin 51 and the limiting slide rod 7. Finally, the connection between the connecting pipe 1 and the filter pipe 2 is completed under the action of the locking assembly 3.

[0045] That is, when draining the roof of a self-built house, rainwater and impurities such as leaves are guided into the filter tube 2 through the connecting tube 1, and impurities such as leaves are separated from the rainwater under the action of the filter tube 2; when cleaning impurities, the locking component 3 is pressed to release the connection between the connecting tube 1 and the filter tube 2, and the filter tube 2 is made to slide down under the action of the limiting slide bar 7, even if the filter tube 2 is separated from the connecting tube 1, impurities such as leaves in the filter tube 2 are cleaned, which effectively improves the cleaning efficiency of impurities such as leaves in the drainage pipe and improves the drainage efficiency of the roof of the self-built house.

[0046] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based primarily on the scope of protection of the claims.

Claims

1. A drainage structure for the roof of a self-built house in a rural area, characterized by: include: Connecting pipe (1), filter pipe (2), locking assembly (3), multiple regulating pressure chambers (5); One end of the connecting pipe (1) is connected to the drainage pipe, and the other end is provided with a connecting mechanism, and the connecting mechanism is used to connect and lock the filter pipe (2); A plurality of bosses (4) are provided around the circumference of the connecting mechanism, one end of the locking assembly (3) is fixed to the boss (4), the other end of the locking assembly (3) is provided on the filter tube (2), and the locking assembly (3) cooperates with the regulating pressure bin (5) to limit the connection state between the connecting mechanism and the filter tube (2); A plurality of regulating pressure bins (5) are fixed on the connecting pipe (1) around a circumference, and the filter tube (2) is coaxially sleeved on the connecting mechanism and slidably connected to the regulating pressure bin (5). The filter tube (2) is used to filter impurities in roof drainage.

2. A rural self-built house roof drainage structure according to claim 1, characterized in that: The regulating pressure bin (5) comprises: a sliding bin (51) and a compression spring (52); the sliding bin (51) is fixedly connected to the connecting pipe (1), and the compression spring (52) is arranged in the sliding bin (51).

3. A roof drainage structure for self-built houses in rural areas according to claim 2, characterized in that: The filter tube (2) comprises: a tube wall (21), a mounting block (22), a filter screen (24), a sealing slot (25), and a limiting slide rod (7); The limiting slide bar (7) is provided on the tube wall (21) corresponding to the slide bin (51), and the limiting slide bar (7) is also slidably connected to the slide bin (51); the mounting block (22) is fixed on the tube wall (21) corresponding to the locking assembly (3); The filter screen (24) is arranged in the pipe wall (21) for filtering impurities; the sealing groove (25) is provided at an end of the pipe wall (21) away from the connecting mechanism for connecting to a drainage pipe.

4. The roof drainage structure for self-built houses in rural areas according to claim 3 is characterized by: A sealing ring is provided in the sealing groove (25).

5. The roof drainage structure for self-built houses in rural areas according to claim 3 is characterized by: The locking assembly (3) comprises: a base (31), a locking turntable (32), and a locking hook (6); One end of the base (31) is connected to the boss (4), and the other end is provided with a rotating shaft; the locking turntable (32) is rotatably arranged on the rotating shaft; The locking hook (6) is fixed on the tube wall (21) corresponding to the locking turntable (32).

6. The roof drainage structure for self-built houses in rural areas according to claim 5, characterized in that: A torsion spring is provided at the rotation connection between the rotating shaft and the locking turntable (32).

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