Architectural design drainage structure

Abstract

The utility model discloses an architectural design drainage structure, which relates to the technical field of drainage structures and comprises a roof main body, a plurality of water collecting ports and water collecting grooves are arranged at the top of the roof main body, the water collecting ports are communicated with the water collecting grooves, sliding grooves are arranged in the water collecting grooves, and filtering components and pushing components are arranged in the water collecting grooves. The filtering assembly comprises a second filtering plate, a mounting plate, a plurality of guide rods and a plurality of compression springs, the mounting plate and the guide rods can limit the second filtering plate, and the pushing assembly comprises an extrusion plate and a torsional spring; the mounting plate can quickly move under the action of self gravity, pressure of rainwater and a plurality of compression springs, and generates certain impact force with the sliding grooves, so that gravel at the top of the second filter plate can be separated from the filter holes, the flowing speed of the rainwater is further increased, the effect of automatically cleaning the second filter plate is achieved, the filter effect is effectively improved, and the service life of the filter plate is prolonged. The blocking probability of rainwater is reduced, and the applicability and the drainage effect are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage structures, in particular to a drainage structure for architectural design. Background Art

[0002] In residential buildings, it is difficult to avoid leakage caused by water accumulation on roofs and terraces during rainstorms. In order to prevent rainwater from flowing onto walls and corroding them, causing indoor moisture, and to drain rainwater, most roofs of current buildings have a certain width for drainage, or drainage channels of different sizes are opened.

[0003] Chinese patent CN218061093U discloses a building design drainage structure, which relates to the field of building drainage technology. It aims to solve the problem that the existing technology commonly used building roof rainwater drainage structure directly discharges rainwater from the roof, resulting in a large amount of rainwater not being fully utilized and wasting water resources. A filter head is arranged inside the water storage tank, a water pump is installed on one side of the water storage tank, and the water pump is fixedly connected to the water storage tank by fastening screws.

[0004] The architectural drainage structure designed in this utility model and the prior art cannot effectively clean the sand and gravel on the top of the filter plate when the rainfall is small, causing the filter plate to be blocked and affecting the discharge efficiency. At the same time, when the rainfall is large, the sand and gravel cannot be discharged in time, making it easy for the sand and gravel to collect in the water tank, resulting in the failure of timely discharge of sand and gravel and rainwater, affecting the drainage efficiency of the drainage structure and causing water accumulation, which has great limitations. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a building design drainage structure to overcome the above-mentioned technical problems existing in the prior related technology.

[0006] A drainage structure of architectural design includes a roof body, a plurality of water collection ports and water collection tanks are provided on the top of the roof body, the water collection ports are connected to the water collection tank, a slide groove is provided inside the water collection tank, a filter assembly and a push assembly are arranged inside the water collection tank, the filter assembly includes a second filter plate, a mounting plate, a plurality of guide rods and a plurality of compression springs, the mounting plate and the guide rods can limit the second filter plate, the push assembly includes an extrusion plate and a torsion spring, the torsion spring can drive the extrusion plate to repeatedly squeeze the mounting plate under the action of rainwater, the mounting plate moves on the guide rod when being squeezed, and squeezes the plurality of compression springs, a drainage port is provided on the outer wall of the roof body, a diversion channel is provided at one end of the water collection tank, and the diversion channel is connected to the drainage port.

[0007] Preferably, both ends of the several guide rods are fixedly connected to the slide groove, the mounting plate is slidably sleeved on the several guide rods, the several compression springs are respectively sleeved on the several guide rods, and both ends are respectively connected to the slide groove and the mounting plate, the filter plate 2 is fixedly installed on the inner wall of the mounting plate, and an emergency drainage channel is opened on the top of the filter plate 2.

[0008] Preferably, the pushing assembly also includes a rotating rod, both ends of which are rotatably connected to the inner wall of the water collecting trough, the extrusion plate is fixedly sleeved on the rotating rod, the torsion spring is sleeved on the rotating rod, and both ends are respectively connected to the water collecting trough and the extrusion plate, and the torsion spring is made of stainless steel.

[0009] Preferably, a plurality of jacks are provided on the top of the roof body, the jacks are provided around the water collection port, plug rods are provided in the jacks, one end of the plurality of plug rods is fixedly connected to a support plate, and a filter plate is fixedly installed on the inner wall of the support plate.

[0010] Preferably, a plurality of sand discharge ports are provided at the side end of the roof body, a diversion channel 1 is provided at one end of the water collecting trough, and the sand discharge ports are connected to the diversion channel 1.

[0011] Preferably, a plurality of drain pipes are fixedly mounted on the outer wall of the roof body, and the drain pipes are connected to the drain outlet.

[0012] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0013] The utility model provides a drainage structure for building design. Through the mutual cooperation among the roof main body, filtering components, water collecting trough, water collecting port, drainage port and diversion channel 2, the sand and gravel in the water collecting trough can be effectively reduced by filtering, which not only reduces the probability of clogging of the water collecting trough, but also can effectively increase the drainage speed of rainwater and improve applicability.

[0014] The utility model provides a drainage structure for building design. Through the mutual cooperation among a roof main body, a filtering component, a water collecting trough, a water collecting port, a drainage port, a diversion channel 2 and a pushing component, the sand and gravel on the top of the filter plate 2 can be separated from the filter holes under the action of rainwater, thereby increasing the flow speed of rainwater and achieving the effect of automatically cleaning the filter plate 2, effectively improving the filtering effect, reducing the probability of clogging of rainwater, and further improving the applicability and drainage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 2 for Figure 1A magnified schematic diagram of part A;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 for Figure 3 A magnified schematic diagram of part B;

[0019] Figure 5 It is a partial structural schematic diagram of the utility model;

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 7 It is a three-dimensional structural schematic diagram of the utility model.

[0022] In the figure:

[0023] 1. Roof body; 101. Drain outlet; 102. Sand outlet; 103. Water collection outlet; 104. Socket; 105. Drain pipe; 2. Support plate; 201. Insert rod; 3. Filter plate 1; 4. Water collection trough; 401. Diversion channel 1; 402. Diversion channel 2; 403. Slide; 5. Filter assembly; 501. Filter plate 2; 502. Mounting plate; 503. Guide rod; 504. Compression spring; 6. Push assembly; 601. Turn rod; 602. Extrusion plate; 603. Torsion spring. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods:

[0025] like Figure 1-7As shown, the utility model provides a building design drainage structure, including a roof body 1, a plurality of water collection ports 103 and a water collection tank 4 are provided on the top of the roof body 1, the water collection ports 103 are connected to the water collection tank 4, a slide slot 403 is provided inside the water collection tank 4, a filter assembly 5 and a push assembly 6 are provided inside the water collection tank 4, the filter assembly 5 includes a filter plate 2 501, a mounting plate 502, a plurality of guide rods 503 and a plurality of compression springs 504, the mounting plate 502 and the guide rod 503 can limit the filter plate 2 501, the push assembly 6 includes an extrusion plate 602 and a torsion spring 603, the torsion spring 603 can drive the extrusion plate 602 to repeatedly squeeze the mounting plate 502 under the action of rainwater, the mounting plate 502 moves on the guide rod 503 when squeezed, and squeezes a plurality of compression springs 504, the outer wall of the roof body 1 is provided with Drain outlet 101, one end of the water collecting trough 4 is provided with a diversion channel 401, the diversion channel 401 is connected to the drain outlet 101, both ends of a plurality of guide rods 503 are fixedly connected to the slide groove 403, the mounting plate 502 is slidably sleeved on the plurality of guide rods 503, a plurality of compression springs 504 are respectively sleeved on the plurality of guide rods 503, and the two ends are respectively connected to the slide groove 403 and the mounting plate 502, the filter plate 2 501 is fixedly installed on the inner wall of the mounting plate 502, and an emergency drainage channel is provided on the top of the filter plate 2 501, the pushing assembly 6 also includes a rotating rod 601, both ends of the rotating rod 601 are rotatably connected to the inner wall of the water collecting trough 4, the extrusion plate 602 is fixedly sleeved on the rotating rod 601, the torsion spring 603 is sleeved on the rotating rod 601, and the two ends are respectively connected to the water collecting trough 4 and the extrusion plate 602, and the torsion spring 603 is made of stainless steel.

[0026] After rain falls on the roof, due to the certain amplitude of the roof, the rain can flow into the vicinity of several water collection ports 103, and then enter the water collection ports 103. The rain enters the water collection tank 4 through the water collection ports 103. When the rain flows in the water collection tank 4, it is first filtered by the second filter plate 501. Since the second filter plate 501 is inclined, the sand and gravel slide on the second filter plate 501 after being filtered and are discharged to the outside of the building. After being filtered, the rain flows to the bottom of the water collection tank 4 and is then discharged through the second diversion channel 402 and the drain port 101. By filtering, the sand and gravel in the water collection tank 4 can be effectively reduced, which not only reduces the probability of blockage of the water collection tank 4, but also effectively increases the drainage speed of rainwater and improves applicability.

[0027] When the amount of rainwater is large but does not affect normal drainage, when the rainwater continues to flow through the second filter plate 501, the rainwater can exert a certain impact force on the squeezing plate 602, so that the squeezing plate 602 can rotate on the rotating rod 601. When the squeezing plate 602 rotates, it squeezes the torsion spring 603, and exerts a force on the mounting plate 502 and the second filter plate 501 after rotating to a certain extent. The mounting plate 502 can move on the guide rod 503 under the limiting action of the plurality of guide rods 503, and squeezes the plurality of compression springs 504. At this time, the squeezing plate 602 is in an inclined state, and the horizontal line is relatively The higher end contacts the rainwater first, and then the extrusion plate 602 reverses under the action of the rainwater and the torsion spring 603. At this time, the compression springs 504 release the pressure, and the mounting plate 502 can move quickly under the action of its own gravity, the pressure of the rainwater and the compression springs 504, and generate a certain impact force with the slide 403, so that the sand and gravel on the top of the second filter plate 501 can be separated from the filter hole, thereby increasing the flow speed of the rainwater, achieving the effect of automatically cleaning the second filter plate 501, effectively improving the filtering effect, reducing the probability of clogging by rainwater, and further improving the applicability and drainage effect;

[0028] Stainless steel is the abbreviation of stainless acid-resistant steel. Steel that is resistant to weak corrosive media such as air, steam, water, or has stainless properties is called stainless steel, which can make the torsion spring 603 be used for a long time.

[0029] In one embodiment, a plurality of plug holes 104 are provided on the top of the roof body 1, and the plug holes 104 are provided around the water collection port 103. Insertion rods 201 are provided in the plug holes 104, and one end of the plurality of insertion rods 201 is fixedly connected to a support plate 2, and a filter plate 3 is fixedly installed on the inner wall of the support plate 2.

[0030] When the amount of rainwater is large and affects normal drainage, the staff manually removes several support plates 2 so that the support plates 2 and the filter plate 1 3 no longer block the water collection port 103. At this time, the rainwater can be directly discharged into the water collection tank 4 through the water collection port 103, and then the filter plate 2 501 is flushed. The rainwater is then discharged through the diversion channel 2 402 and the drain port 101, which can adapt to different degrees of rainfall and further improve applicability.

[0031] In one embodiment, a plurality of sand discharge ports 102 are opened at the side end of the roof body 1 , a diversion channel 401 is opened at one end of the water collecting tank 4 , and the sand discharge ports 102 are connected to the diversion channel 401 .

[0032] After being filtered, the sand and gravel slide on the filter plate 2 501 and are discharged to the outside of the building through the diversion channel 1 401 and the sand outlet 102. When the water flow is fast, rainwater can also be discharged through the diversion channel 1 401 and the sand outlet 102, further preventing rainwater blockage and improving the drainage effect.

[0033] In one embodiment, a plurality of drain pipes 105 are fixedly mounted on the outer wall of the roof body 1 , and the drain pipes 105 are connected to the drain port 101 .

[0034] The drainage pipe 105 can exert a certain diversion effect on rainwater, prevent rainwater from splashing, and improve applicability.

[0035] The following is a detailed description of the working principle of the drainage structure of the building design:

[0036] When the amount of rainwater is small and does not affect normal drainage, after the rainwater falls on the roof, due to the certain amplitude of the roof, the rainwater can flow into the vicinity of several water collection ports 103, and then enter the water collection port 103 through the filter plate 13. The sand and gravel on the top of the roof can be initially filtered by the filter plate 13, and the rainwater enters the water collection tank 4 through the water collection port 103. When the rainwater flows in the water collection tank 4, it is first filtered by the filter plate 2 501. Since the filter plate 2 501 is inclined, the sand and gravel slide on the filter plate 2 501 after being filtered, and are discharged to the outside of the building through the diversion channel 1 401 and the sand discharge port 102. After being filtered, the rainwater flows to the bottom of the water collection tank 4, and then is discharged through the diversion channel 2 402 and the drain port 101. Through two filtrations, the sand and gravel in the water collection tank 4 can be effectively reduced, which not only reduces the probability of blockage of the water collection tank 4, but also can effectively increase the discharge speed of rainwater and improve applicability.

[0037] When the amount of rainwater is large but does not affect normal drainage, when the rainwater continues to flow through the second filter plate 501, when the water flow is rapid, the rainwater can exert a certain impact force on the squeezing plate 602, so that the squeezing plate 602 can rotate on the rotating rod 601. When the squeezing plate 602 rotates, it squeezes the torsion spring 603, and exerts a force on the mounting plate 502 and the second filter plate 501 after rotating to a certain extent. The mounting plate 502 can move on the guide rod 503 under the limiting action of the guide rods 503 and squeeze the compression springs 504. At this time, the squeezing plate 602 is in an inclined state. At this time, the higher end of the horizontal line contacts the rainwater first, and then the extrusion plate 602 reverses under the action of the rainwater and the torsion spring 603. At this time, the compression springs 504 release the pressure, and the mounting plate 502 can move quickly under the action of its own gravity, the pressure of the rainwater and the compression springs 504, and generate a certain impact force with the slide 403, so that the sand and gravel on the top of the second filter plate 501 can be separated from the filter hole, thereby increasing the flow speed of the rainwater, achieving the effect of automatically cleaning the second filter plate 501, effectively improving the filtering effect, reducing the probability of clogging by rainwater, and further improving the applicability;

[0038] When the amount of rainwater is large and affects normal drainage, the staff manually removes several support plates 2 so that the support plates 2 and the filter plate 1 3 no longer block the water collection port 103. At this time, the rainwater can be directly discharged into the water collection tank 4 through the water collection port 103, and then the filter plate 2 501 is flushed. The rainwater is then discharged through the diversion channel 1 401, the diversion channel 2 402, the sand discharge port 102 and the drainage port 101, which can adapt to different degrees of rainfall and further improve applicability.

[0039] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A building drainage structure, comprising a roof body (1), characterized in that: A plurality of water collection ports (103) and a water collection tank (4) are provided on the top of the roof body (1); the water collection ports (103) are connected to the water collection tank (4); a slide groove (403) is provided inside the water collection tank (4); a filter assembly (5) and a push assembly (6) are provided inside the water collection tank (4); the filter assembly (5) comprises a second filter plate (501), a mounting plate (502), a plurality of guide rods (503) and a plurality of compression springs (504); the mounting plate (502) and the guide rods (503) are capable of limiting the flow of water from the second filter plate (501) to the outside. The pushing assembly (6) comprises an extrusion plate (602) and a torsion spring (603); the torsion spring (603) can drive the extrusion plate (602) to repeatedly squeeze the mounting plate (502) under the action of rainwater; when the mounting plate (502) is squeezed, it moves on the guide rod (503) and squeezes a plurality of the compression springs (504); a drainage port (101) is provided on the outer wall of the roof body (1); a diversion channel (401) is provided at one end of the water collecting tank (4); the diversion channel (401) is connected to the drainage port (101).

2. The architectural drainage structure according to claim 1, characterized in that: Both ends of the plurality of guide rods (503) are fixedly connected to the slide groove (403), the mounting plate (502) is slidably sleeved on the plurality of guide rods (503), the plurality of compression springs (504) are respectively sleeved on the plurality of guide rods (503), and both ends are respectively connected to the slide groove (403) and the mounting plate (502), the second filter plate (501) is fixedly mounted on the inner wall of the mounting plate (502), and an emergency drainage channel is provided on the top of the second filter plate (501).

3. The architectural drainage structure according to claim 1, characterized in that: The pushing assembly (6) further comprises a rotating rod (601), both ends of which are rotatably connected to the inner wall of the water collecting trough (4), the extrusion plate (602) is fixedly sleeved on the rotating rod (601), the torsion spring (603) is sleeved on the rotating rod (601), and both ends are respectively connected to the water collecting trough (4) and the extrusion plate (602), and the torsion spring (603) is made of stainless steel.

4. The architectural drainage structure according to claim 1, characterized in that: A plurality of insertion holes (104) are provided on the top of the roof body (1), the insertion holes (104) are provided around the water collection port (103), insertion rods (201) are provided in the insertion holes (104), one end of the plurality of insertion rods (201) is fixedly connected to a support plate (2), and a filter plate 1 (3) is fixedly mounted on the inner wall of the support plate (2).

5. The architectural drainage structure according to claim 1, characterized in that: A plurality of sand discharge ports (102) are provided at the side end of the roof body (1), a diversion channel (401) is provided at one end of the water collecting tank (4), and the sand discharge ports (102) are connected to the diversion channel (401).

6. The architectural drainage structure according to claim 1, characterized in that: A plurality of drainage pipes (105) are fixedly mounted on the outer wall of the roof body (1), and the drainage pipes (105) are connected to the drainage port (101).

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