Prefabricated cabin top water dispersing and draining device

Abstract

The utility model relates to a prefabricated cabin top water dispersing and draining device, and aims to solve the technical problem that the rainwater draining efficiency and effect are affected as a current water draining pipe is easily blocked by sundries during water draining, the prefabricated cabin top water dispersing and draining device comprises a main body mechanism, the main body mechanism comprises a cabin, and a herringbone cabin top cover is mounted at the top of the cabin; the drainage filtering mechanism comprises a semicircular water collecting pipe arranged on one side of the lower portion of the herringbone cabin top cover, drainage holes are formed in the two sides of an inner cavity of the semicircular water collecting pipe, drainage pipes are installed in the two drainage holes, and light plastic filter cartridges are arranged in inner cavities of the two drainage pipes; the top of each light plastic filter cartridge is fixedly connected with a floating ring, the middle of each floating ring is provided with a floating disc, each floating disc is provided with a plurality of filter holes, and the rainwater drainage device has the advantages that the filter cartridges are effectively prevented from being blocked, and the rainwater drainage efficiency and effect are not affected.

Description

Technical Field

[0001] The utility model relates to the field of prefabricated cabins, in particular to a water diffusing device on the top of a prefabricated cabin. Background Art

[0002] A prefabricated cabin refers to a complete set of electrical equipment cabins that can be quickly assembled at the installation site after all or part of the electrical equipment is assembled, debugged, and tested in the factory. It usually consists of a prefabricated cabin, secondary equipment cabinets (or racks), cabin auxiliary facilities, etc., and contains transformers, high and low voltage switchgear, emergency power supplies, secondary protection devices and other equipment to meet the needs of different voltage levels, capacities and usage environments. Prefabricated cabins have the advantages of short construction period, convenient installation and transportation, and flexible layout. They are widely used in smart substations, energy storage systems and other fields. At the same time, prefabricated cabins must also have good environmental adaptability, such as fire protection, explosion protection, waterproofing, wind and sand protection, etc., to ensure the safe and stable operation of the equipment.

[0003] The prefabricated cabin collects rainwater into one place and discharges it through a drain pipe. In order to effectively reduce the risk of water seepage on the cabin roof and achieve a good waterproof effect, the existing drain pipe is easily blocked by debris during drainage, thereby affecting the efficiency and effect of rainwater discharge. Therefore, a new technical solution needs to be designed to solve this problem. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, meet the actual needs, and provide a prefabricated cabin top scattered drainage device to solve the technical problem that the current drainage pipe is easily blocked by debris during drainage, thereby affecting the efficiency and effect of rainwater discharge.

[0005] In order to achieve the purpose of the present invention, the technical solution adopted by the present invention is to design a prefabricated cabin top water diversion device, including:

[0006] The main body mechanism includes a cabin body, and a herringbone cabin top cover is installed on the top of the cabin body;

[0007] The drainage filtering mechanism includes a semicircular water collecting pipe arranged on one side below the herringbone cabin top cover, drainage holes are provided on both sides of the inner cavity of the semicircular water collecting pipe, drainage pipes are installed in the two drainage holes, and the inner cavities of the two drainage pipes are provided with lightweight plastic filter cartridges, the tops of the two lightweight plastic filter cartridges are fixedly connected with floating rings, the middle parts of the two floating rings are provided with floating plates, and multiple filter holes are provided on the two floating plates.

[0008] Preferably, the semicircular water collecting pipe is fixedly connected to a "7"-shaped connecting plate at one end close to the cabin body, and bolts are passed through both sides of one end of the "7"-shaped connecting plate, and the two bolts are threadedly connected to the surface of the cabin body.

[0009] Preferably, the sum of the buoyancy of the floating ring and the floating plate in water is greater than the gravity of the lightweight plastic filter cartridge.

[0010] Preferably, a filter plate is obliquely installed on one side of the top of the semicircular water collecting pipe, and baffles are fixedly connected between both sides of the filter plate and the semicircular water collecting pipe.

[0011] Preferably, the floating plate is provided with a raised middle portion.

[0012] Preferably, the outer diameter of the floating ring is larger than the diameter of the drainage hole.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model combines structures such as a semicircular water collecting pipe, a drainage hole, a drainage pipe, a filter cartridge, a floating ring, a floating plate and a filter hole. When the filter cartridge is clogged with impurities and affects the drainage efficiency or is completely clogged, the water level in the semicircular water collecting pipe will rise. When the floating ring and the floating plate are immersed in water, the buoyancy of the floating ring and the floating plate pulls the filter cartridge upward in the drainage pipe, thereby placing the clogged filter cartridge part in the drainage pipe in the semicircular water collecting cover, thereby effectively preventing the filter cartridge from being clogged and affecting the efficiency and effect of rainwater discharge. The raised floating plate can effectively prevent impurities that cannot be discharged from the floating ring from continuously clogging the top of the filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the partial structure of the connection between the drainage filter mechanism and the cabin body of the utility model;

[0016] Figure 2 This is a structural diagram of the drainage filtration mechanism of the present utility model;

[0017] Figure 3 This is a schematic cross-sectional view of the drainage filter mechanism of the present invention.

[0018] In the figure: 1. Cabin body; 11. Herringbone cabin top cover; 2. Semicircular water collecting pipe; 21. Drain pipe; 22. Filter cartridge; 23. Floating ring; 24. Floating plate; 25. Filter hole; 26. Drain hole; 3. Filter plate; 31. Baffle; 4. "7" type connecting plate; 41. Bolt. DETAILED DESCRIPTION

[0019] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0020] Example 1: A prefabricated cabin top drainage device, see Figures 1 to 3 ,include:

[0021] The main body includes a cabin body 1, and a herringbone cabin top cover 11 is installed on the top of the cabin body 1;

[0022] The drainage filtering mechanism includes a semicircular water collecting pipe 2 arranged on one side below the herringbone cabin top cover 11, and drainage holes 26 are provided on both sides of the inner cavity of the semicircular water collecting pipe 2. Drain pipes 21 are installed in the two drainage holes 26, and the inner cavities of the two drainage pipes 21 are provided with lightweight plastic filter cartridges 22. The tops of the two lightweight plastic filter cartridges 22 are fixedly connected with floating rings 23, and the middle parts of the two floating rings 23 are provided with floating plates 24, and a plurality of filter holes 25 are provided on the two floating plates 24. The floating plates 24 are provided with a central bulge. The sum of the buoyancy of the floating rings 23 and the floating plates 24 in the water is greater than the gravity of the lightweight plastic filter cartridges 22. When working, the herringbone is discharged through the semicircular water collecting pipe 2. The rainwater on the shaped cabin top cover 11 is collected and then filtered through the filter cartridge 22 and discharged through the drain pipe 21. When the filter cartridge 22 is blocked by impurities and affects the drainage efficiency or is completely blocked, the water level in the semicircular water collecting pipe 2 will rise. When the floating ring 23 and the floating plate 24 are immersed in water, the buoyancy of the floating ring 23 and the floating plate 24 pulls the filter cartridge 22 upward in the drain pipe 21, thereby placing the blocked filter cartridge 22 part in the drain pipe 21 in the semicircular water collecting cover, thereby effectively preventing the filter cartridge 22 from being blocked and affecting the efficiency and effect of rainwater discharge, and the raised floating plate 24 can effectively prevent impurities and the floating ring 23 from being unable to be discharged and continuously clogging the top of the filter cartridge 22.

[0023] For details, see Figure 1 and Figure 2 The semicircular water collecting pipe 2 is fixedly connected to one end close to the cabin body 1 with a "7"-shaped connecting plate 4. Bolts 41 are passed through both sides of one end of the "7"-shaped connecting plate 4, and the two bolts 41 are threadedly connected to the surface of the cabin body 1. Through the arrangement of the "7"-shaped connecting plate 4 and the bolts 41, the semicircular water collecting pipe 2 can be easily disassembled and assembled.

[0024] For further information, see Figure 1 A filter plate 3 is obliquely installed on one side of the top of the semicircular water collecting pipe 2, and baffles 31 are fixedly connected between the two sides of the filter plate 3 and the semicircular water collecting pipe 2. The filter plate 3 and the baffle 31 can effectively prevent external impurities from entering the semicircular water collecting pipe 2 and causing rainwater blockage.

[0025] It is worth noting that, see Figure 3 The outer diameter of the floating ring 23 is larger than the diameter of the drainage hole 26 , so as to prevent the floating ring 23 from passing through the drainage hole 26 and affecting the normal use of the filter cartridge 22 .

[0026] In addition, the components designed in this utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in this field. Needless to say, the content protected by this utility model does not involve improvements to internal structures and methods.

[0027] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A prefabricated cabin top water diffusing device, characterized in that: include: A main body mechanism, the main body mechanism comprising a cabin body (1), a herringbone cabin top cover (11) being installed on the top of the cabin body (1); A drainage filtering mechanism comprises a semicircular water collecting pipe (2) arranged on one side below a herringbone cabin roof (11), drainage holes (26) are provided on both sides of the inner cavity of the semicircular water collecting pipe (2), drainage pipes (21) are installed in the two drainage holes (26), lightweight plastic filter cartridges (22) are provided in the inner cavities of the two drainage pipes (21), floating rings (23) are fixedly connected to the tops of the two lightweight plastic filter cartridges (22), floating plates (24) are provided in the middle of the two floating rings (23), and a plurality of filter holes (25) are provided on the two floating plates (24).

2. A prefabricated cabin top drainage device according to claim 1, characterized in that: One end of the semicircular water collecting pipe (2) close to the cabin body (1) is fixedly connected to a "7"-shaped connecting plate (4), and bolts (41) are passed through both sides of one end of the "7"-shaped connecting plate (4), and the two bolts (41) are both threadedly connected to the surface of the cabin body (1).

3. A prefabricated cabin top drainage device according to claim 1, characterized in that: The sum of the buoyancy of the floating ring (23) and the floating plate (24) in water is greater than the gravity of the lightweight plastic filter cartridge (22).

4. A prefabricated cabin top drainage device according to claim 1, characterized in that: A filter plate (3) is obliquely mounted on one side of the top of the semicircular water collecting pipe (2), and baffles (31) are fixedly connected between both sides of the filter plate (3) and the semicircular water collecting pipe (2).

5. The prefabricated cabin top drainage device according to claim 1, characterized in that: The floating plate (24) is provided with a raised middle portion.

6. A prefabricated cabin top drainage device according to claim 1, characterized in that: The outer diameter of the floating ring (23) is larger than the diameter of the drainage hole (26).

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