Flat top layer drainage recycling device

Abstract

The utility model relates to a drainage device, belongs to the technical field of flat top layer drainage, and particularly relates to a flat top layer drainage recycling device which comprises a flat top, and a water storage tank is arranged at the bottom of the flat top. The filter cartridge is placed in the fixing hole to filter impurities in water, when the impurities in the filter cartridge are too many, the fixing block can be lifted upwards by hand to drive the filter cartridge on the fixing column to be far away from the fixing hole, then the filter cartridge is cleaned, the cleaned filter cartridge is placed in the fixing hole again, and the water enters the water storage tank through the water pipe. And finally, a water pump is started to pump water in the water storage tank for use, so that water on the roof is collected, meanwhile, water pipes are prevented from being blocked, and the problems that most of existing drainage structures directly discharge water, water cannot be collected, some garbage is easily accumulated in the pipes, blockage is caused, and the water drainage effect is poor are solved. And water cannot be discharged, so that the water collection efficiency and use are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flat roof drainage, in particular to a flat roof drainage recovery and reuse device. Background Art

[0002] Many low-rise houses are designed with flat roofs, and drainage pipes are used to drain rainwater.

[0003] After searching the Chinese patent with publication number CN217232443U, a flat roof drainage device for low-rise houses is disclosed, including a drainage pipe body, a garbage discharge pipe is fixedly connected to one side of the drainage pipe body, a garbage collection and discharge assembly is arranged in the drainage pipe body, the garbage collection and discharge assembly includes an elastic net, a supporting slip ring and a collection net bag, and the garbage collection and discharge assembly has a traction assembly for adjusting the position of the garbage collection and discharge assembly.

[0004] Based on the above search and combined with the prior art, we found that:

[0005] Most of the existing drainage structures directly discharge water but cannot collect water. Some garbage easily accumulates in the pipes, causing blockage and making it impossible to discharge water, thereby reducing the collection efficiency and use of water. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes a flat-top drainage recycling device, in which a filter cartridge is placed in a fixed hole to filter debris in the water. When there are too many debris in the filter cartridge, the fixing block can be pulled upward by hand to drive the filter cartridge on the fixed column away from the fixed hole, and then the filter cartridge can be cleaned and placed into the fixed hole again after cleaning.

[0007] The technical solution to achieve the purpose of the utility model is: a flat roof drainage recycling device, including a flat roof, a water storage tank is provided at the bottom of the flat roof, a water inlet hole is opened at the top of the water storage tank, and a water pipe is fixedly connected to the fixing hole and the water inlet hole, and also includes;

[0008] A collecting mechanism, wherein the collecting mechanism is located on the flat roof;

[0009] The collecting mechanism includes a water flow trough opened on the flat top, a fixing hole is opened on the water flow trough, a filter cartridge is fitted in the fixing hole, a plurality of filter holes are opened at the bottom of the filter cartridge, a fixing column is fixedly connected to the inner wall of the bottom of the filter cartridge, a fixing block is fixedly connected to the top of the fixing column, and two supporting blocks are fixedly connected to the top of the filter cartridge, and the two supporting blocks are jointly fitted to the flat top.

[0010] In some embodiments, the two support blocks are both in an "L" shape.

[0011] In some embodiments, the fixing hole and the filter cartridge are funnel-shaped.

[0012] In some embodiments, a water pump is fixedly connected to one side of the water tank, a water outlet end of the water pump is fixedly connected to a water outlet pipe, a control valve is installed on the water outlet pipe, a connecting hole is opened on one side of the water tank, and a water inlet pipe is fixedly connected to the connecting hole and the water inlet hole of the water pump.

[0013] In some embodiments, two receiving grooves are provided on the inner wall of the water storage tank, a coarse filter and a fine filter are respectively fitted in the two receiving grooves, the coarse filter is located above the fine filter, and a handle is fixedly connected to one side of the coarse filter and the fine filter.

[0014] In some embodiments, a connection hole is opened on one side of the water tank, and an overflow pipe is fixedly connected to the connection hole.

[0015] Compared with the prior art, the present invention has the following significant advantages:

[0016] When the utility model is used, the filter cartridge is put into the fixed hole to filter the sundries in the water. When there are too many sundries in the filter cartridge, the fixing block can be pulled up by hand to drive the filter cartridge on the fixing column away from the fixing hole, and then the filter cartridge can be cleaned and put into the fixed hole again after cleaning. The water enters the water storage tank through the water pipe and is filtered again through the coarse filter screen and the fine filter screen. Finally, the water pump is turned on to extract the water in the water storage tank for use, thereby realizing the collection of sundries on the roof and preventing the water pipe from being blocked, which can easily reduce the water collection efficiency and is convenient for cleaning the waste at the same time. The operation is simple.

[0017] The problem that most existing drainage structures directly discharge water but cannot collect water is solved, and some garbage is easily accumulated in the pipes, causing blockage and making it impossible to discharge water, thereby reducing the collection efficiency and use of water. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by the utility model in one embodiment;

[0020] Figure 2 It is a schematic diagram of the overall cross-sectional three-dimensional structure provided by the utility model in one embodiment;

[0021] Figure 3 The utility model provides in one embodiment Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0022] Description of reference numerals:

[0023] 1. Flat top; 2. Fixing hole; 3. Filter cartridge; 4. Filter hole; 5. Fixing column; 6. Fixing block; 7. Support block; 8. Water pipe; 9. Water storage tank; 10. Water pump; 11. Water outlet pipe; 12. Control valve; 13. Water inlet pipe; 14. Overflow pipe; 15. Handle; 16. Storage slot; 17. Coarse filter; 18. Fine filter. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. 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.

[0025] The utility model provides a flat top drainage recycling device through improvement. The technical solution of the utility model is:

[0026] like Figure 1-Figure 3 As shown, a flat roof drainage recycling and reuse device includes a flat roof 1, a water storage tank 9 is provided at the bottom of the flat roof 1, a water inlet hole is provided at the top of the water storage tank 9, a fixing hole 2 and the water inlet hole are fixedly connected to a water pipe 8, and also includes: a collecting mechanism, the collecting mechanism is located on the flat roof 1; the collecting mechanism includes a water flow trough provided on the flat roof 1, a fixing hole 2 is provided on the water flow trough, a filter cartridge 3 is fitted in the fixing hole 2, a plurality of filter holes 4 are provided at the bottom of the filter cartridge 3, the filter cartridge 3 and the fixing column 5 are fixedly connected by welding, so as to improve the stability between the two, a fixing column 5 is fixedly connected to the bottom inner wall of the filter cartridge 3, a fixing block 6 is fixedly connected to the top of the fixing column 5, in order to improve the structural stability between the fixing column 5 and the fixing block 6, the two are fixedly fixed by welding, the top of the filter cartridge 3 is fixedly connected to two supporting blocks 7, and the two supporting blocks 7 are fitted to the flat roof 1 together; through the setting of the collecting mechanism, the debris on the roof is collected to prevent the water pipe 8 from being blocked, thereby easily reducing the water collection efficiency, and at the same time, it is convenient to clean up the waste, and the operation is simple.

[0027] like Figure 3 As shown, in one embodiment, the two support blocks 7 are both in an "L" shape; through the "L" shape setting, the support blocks 7 are supported to prevent them from falling.

[0028] like Figure 3 As shown, in one embodiment, the fixing hole 2 and the filter cartridge 3 are funnel-shaped; through the funnel-shaped setting, the excess rainwater can be collected.

[0029] like Figure 1 and Figure 2As shown, in one embodiment, the water tank 9 and the water pump 10 are preferably fixed by bolts to facilitate disassembly during maintenance. The water pump 10 is fixedly connected to one side of the water tank 9, and the water outlet end of the water pump 10 is fixedly connected to a water outlet pipe 11, on which a control valve 12 is installed. A connecting hole is opened on one side of the water tank 9, and a water inlet pipe 13 is fixedly connected to the connecting hole and the water inlet hole of the water pump 10. Through the arrangement of the water pump 10, the water in the water tank 9 can be extracted for easy reuse.

[0030] like Figure 1 and Figure 2 As shown, in one embodiment, two receiving grooves 16 are provided on the inner wall of the water storage tank 9, and a coarse filter 17 and a fine filter 18 are respectively fitted in the two receiving grooves 16, the coarse filter 17 is located above the fine filter 18, and a handle 15 is fixedly connected to one side of the coarse filter 17 and the fine filter 18 respectively; by setting the coarse filter 17 and the fine filter 18, water is filtered, which is convenient for extraction and use of the water pump 10.

[0031] like Figure 1 As shown, in one embodiment, a connection hole is opened on one side of the water tank 9, and an overflow pipe 14 is fixedly connected to the connection hole; through the setting of the overflow pipe 14, a warning is provided for the water stored in the water tank 9, and when the water overflows, it is convenient to remind the user to use it.

[0032] The specific working method is: when in use, put the filter cartridge 3 into the fixed hole 2 to filter the debris in the water. When there are too many debris in the filter cartridge 3, you can pull up the fixing block 6 by hand to drive the filter cartridge 3 on the fixing column 5 away from the fixing hole 2, and then clean the filter cartridge 3. After cleaning, put it into the fixed hole 2 again. The water enters the water storage tank 9 through the water pipe 8, and is filtered again through the coarse filter screen 17 and the fine filter screen 18. Finally, turn on the water pump 10 to extract the water in the water storage tank 9 for use, thereby realizing the collection of debris on the roof and preventing the water pipe 8 from being blocked, which easily reduces the water collection efficiency. At the same time, it is convenient to clean up the waste and the operation is simple.

[0033] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A flat roof drainage recycling device, comprising a flat roof (1), a water storage tank (9) is provided at the bottom of the flat roof (1), a water inlet hole is provided at the top of the water storage tank (9), a fixing hole (2) and the water inlet hole are fixedly connected to a water pipe (8), characterized in that: Also includes; A collecting mechanism, the collecting mechanism being located on the flat top (1); The collecting mechanism comprises a water flow trough provided on a flat top (1), a fixing hole (2) provided on the water flow trough, a filter cartridge (3) being fitted in the fixing hole (2), a plurality of filter holes (4) being provided at the bottom of the filter cartridge (3), a fixing column (5) being fixedly connected to the inner wall of the bottom of the filter cartridge (3), a fixing block (6) being fixedly connected to the top of the fixing column (5), two supporting blocks (7) being fixedly connected to the top of the filter cartridge (3), and the two supporting blocks (7) being fitted together on the flat top (1).

2. The flat roof drainage recycling device according to claim 1, characterized in that: The two support blocks (7) are both in an "L" shape.

3. The flat roof drainage recycling device according to claim 1, characterized in that: The fixing hole (2) and the filter cartridge (3) are funnel-shaped.

4. The flat roof drainage recycling device according to claim 1, characterized in that: A water pump (10) is fixedly connected to one side of the water storage tank (9), a water outlet end of the water pump (10) is fixedly connected to a water outlet pipe (11), a control valve (12) is installed on the water outlet pipe (11), a connection hole is opened on one side of the water storage tank (9), and a water inlet pipe (13) is fixedly connected to the connection hole and the water inlet hole of the water pump (10).

5. The flat roof drainage recycling device according to claim 1, characterized in that: Two receiving grooves (16) are provided on the inner wall of the water storage tank (9), and a coarse filter (17) and a fine filter (18) are respectively fitted in the two receiving grooves (16). The coarse filter (17) is located above the fine filter (18), and a handle (15) is fixedly connected to one side of the coarse filter (17) and the fine filter (18).

6. The flat roof drainage recycling device according to claim 1, characterized in that: A connection hole is provided on one side of the water storage tank (9), and an overflow pipe (14) is fixedly connected in the connection hole.

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