Siphon roof drain protection device

Abstract

The utility model discloses a siphon roof drain protection device which comprises a protection cover, the corner angles of the four sides of the protection cover are arc-shaped, the bottom of the protection cover is open, holes facilitating water flowing of a roof drain are formed in the four sides of the protection cover, and the bottoms of the four holes are flush with the plane connected with the device. First bolt holes are formed in the four sides of the protective cover. By means of the dismounting mechanism, the filter screen on the protective cover can be dismounted and cleaned conveniently, impurities attached to the filter screen are reduced, the filtering performance of the protective device is guaranteed after the protective device is used for a long time, cleanliness and tidiness can be guaranteed when water flows into the siphon roof drain, and the siphon roof drain is prevented from being blocked and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater bucket protection, in particular to a siphon rainwater bucket protection device. Background Art

[0002] The siphonic rainwater bucket is constructed from a siphonic rainwater bucket chassis, stamped from high-quality 304 stainless steel. The pressure ring and deflector are die-cast from duralumin and zinc alloys. Featuring corrosion and extrusion resistance, the siphonic rainwater bucket boasts a strong anti-vortex function, effectively preventing air from entering the system through the water flow at the inlet. When the water level in front of the bucket rises to a certain level, a water seal is formed to completely block air ingress, allowing rainwater to smoothly flow into the drainpipe. The siphonic rainwater bucket minimizes water accumulation in the gutter, minimizing rainwater load on the roof while increasing the bucket's rated flow rate.

[0003] A protective device needs to be installed on the siphon rain gutter to protect it, but the existing protective device has the following problems: the device is generally fixed with a filter for filtering the water flow. When used for a long time, the filter is easily damaged or blocked and needs to be disassembled and cleaned. Since the filter is generally directly welded to the device, it is inconvenient to disassemble and clean it, which affects the protection of the rain gutter. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that a filter screen for filtering water flow is generally fixedly provided on the device, and the filter screen is easily damaged or clogged during long-term use, and needs to be disassembled and cleaned. Since the filter screen is generally directly welded and fixed on the device, it is inconvenient to disassemble and assemble it, which in turn affects the protection of the rain gutter. A siphon rain gutter protection device is proposed.

[0005] Technical solution: The utility model describes a siphon rain gutter protection device, comprising a protective cover, the four corners of the protective cover are arranged to be arc-shaped, the bottom of the protective cover is arranged to be open, the four sides of the protective cover are provided with holes for facilitating the flow of water from the rain gutter, the bottoms of the four holes are level with the plane to which the device is connected, and the four sides of the protective cover are provided with No. 1 bolt holes.

[0006] In a possible design, the inner walls of the holes on the four sides of the protective cover are provided with filter screens for filtering water.

[0007] In a possible design, the tops of the four filters are fixedly connected to a connecting plate, and the four sides of the top of the protective cover are provided with rectangular holes for facilitating the disassembly of the filters. The outer sides of the four connecting plates slide with the four rectangular holes respectively, the tops of the four connecting plates are fixedly connected to a top plate, and the bottoms of the four top plates are fixedly connected to a fixing plate. One side of the four fixing plates is respectively affixed to the four sides of the same protective cover, and the four fixing plates are provided with No. 2 bolt holes, and multiple No. 1 bolt holes and multiple No. 2 bolt holes are respectively threaded with multiple fixing bolts, and the four fixing plates are respectively fixedly connected to the four sides of the same protective cover by bolts.

[0008] In a possible design, one side of each of the four fixed plates is fixedly connected with a side plate for facilitating the movement of the filter screen.

[0009] In a possible design, an identification plate is fixedly connected to the top of the protective cover to facilitate marking and recording the device.

[0010] In one possible design, the four corners of the protective cover are fixedly connected with mounting plates that facilitate fixed connection of the device to the plane, and mounting holes are provided on the four mounting plates. The four mounting plates are respectively located at the outer bottom of the same protective cover.

[0011] In the present application, when in use, the protective cover is fixed on a plane through the mounting hole on the mounting plate, which is convenient for disassembly and installation of the protective cover, and further convenient for inspection and maintenance of the rain gutter. Then, the filter screen and the connecting plate are inserted into the protective cover through the rectangular hole to facilitate filtering of the flowing water. Then, the top plate and the fixing plate stabilize the filter screen on the protective cover through weight, and then the fixing plate is connected to the protective cover through the bolt hole and the fixing bolt to ensure its stability. When the filter screen needs to be disassembled and cleaned, it is convenient to disassemble and clean the filter screen, ensuring the long-term use of the protective device and ensuring that impurities in the water flow are filtered. Side plates are set on the fixing plate, which can facilitate the lifting of the filter screen and the connecting plate from the rectangular hole when the filter screen is disassembled, and thus facilitate the disassembly and installation of the filter screen, ensuring that the filter screen filters the water flow. The location information and usage time of the protective cover can be recorded through the identification plate, which is convenient for understanding the usage of the protective cover.

[0012] Beneficial effects: (1) In the present invention, the disassembly mechanism facilitates the disassembly and cleaning of the filter on the protective cover, thereby reducing the amount of impurities adhering to the filter, thereby ensuring the filtering performance of the protective device after long-term use, and also ensuring that the water flows into the siphon rainwater bucket clean and tidy, thus preventing the siphon rainwater bucket from being blocked and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the opening of the utility model;

[0015] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the filter screen of the present invention.

[0017] In the figure: 1. Protective cover; 2. Mounting plate; 3. Filter; 4. Identification plate; 5. Connecting plate; 6. Side plate; 7. Top plate; 8. Rectangular hole; 9. Fixing plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Example 1

[0020] Reference Figures 1-4 , a protective device, comprising: a protective cover 1 and a mounting plate 2:

[0021] The four corners of the protective cover 1 are set to arc shape, the bottom of the protective cover 1 is set to open, the four sides of the protective cover 1 are provided with holes for the flow of water from the rain gutter, the bottoms of the four holes are level with the plane to which the device is connected, the four sides of the protective cover 1 are provided with No. 1 bolt holes, the inner walls of the holes on the four sides of the protective cover 1 are provided with filter screens 3 for filtering the water flow, which can filter the water flow and avoid impurities in the rainwater from clogging the rain gutter; the tops of the four filter screens 3 are fixedly connected with connecting plates 5, and the four sides of the top of the protective cover 1 are provided with rectangular holes 8 for facilitating the disassembly of the filter screens 3, the outer sides of the four connecting plates 5 slide with each other with the four rectangular holes 8, and the tops of the four connecting plates 5 are fixedly connected with top plates 7. The bottom of each of the four fixing plates 7 is fixedly connected with a fixing plate 9, one side of each of the four fixing plates 9 is respectively affixed to the four sides of the same protective cover 1, and a No. 2 bolt hole is provided on each of the four fixing plates 9. A plurality of No. 1 bolt holes and a plurality of No. 2 bolt holes are respectively threaded with a plurality of fixing bolts, and the four fixing plates 9 are respectively fixedly connected to the four sides of the same protective cover 1 by bolts. The arrangement of the connecting plate 5, the top plate 7, the fixing plate 9 and the fixing bolts facilitates the installation and disassembly of the filter 3, thereby facilitating the cleaning and replacement of the filter 3; one side of each of the four fixing plates 9 is fixedly connected with a side plate 6 for facilitating the movement of the filter 3. The arrangement of the side plate 6 can facilitate the movement of the filter 3 by the staff, thereby facilitating the installation and disassembly of the filter 3.

[0022] This application can be used in the field of rain gutter protection, and can also be used in other fields applicable to this application.

[0023] Example 2

[0024] refer to Figures 1-4 , improved on the basis of Example 1:

[0025] An identification plate 4 is fixedly connected to the top of the protective cover 1 for facilitating the marking and recording of the device. The setting of the identification plate 4 makes it easy for the staff to mark and record the device, thereby facilitating the management of the device; the four corners of the protective cover 1 are fixedly connected with mounting plates 2 for facilitating the fixed connection of the device to the plane. Mounting holes are provided on the four mounting plates 2, and the four mounting plates 2 are respectively located at the outer bottom of the same protective cover 1. The setting of the mounting plates 2 facilitates the fixed connection of the device to the plane, thereby ensuring the stability of the device.

[0026] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A siphon rainwater bucket protective device, characterized by: It includes a protective cover, the four corners of which are arranged to be arc-shaped, the bottom of which is arranged to be open, the four sides of which are provided with holes for facilitating the flow of water from the rain gutter, the bottoms of the four holes are flush with the plane to which the device is connected, and the four sides of the protective cover are provided with No. 1 bolt holes.

2. A siphon rainwater bucket protection device according to claim 1, characterized in that: The inner walls of the holes on the four sides of the protective cover are all provided with filter screens for filtering water flow.

3. The siphon rainwater bucket protection device according to claim 2, characterized in that: The tops of the four filters are fixedly connected with a connecting plate, and the four sides of the top of the protective cover are provided with rectangular holes for facilitating the disassembly of the filters. The outer sides of the four connecting plates slide with the four rectangular holes respectively. The tops of the four connecting plates are fixedly connected with a top plate, and the bottoms of the four top plates are fixedly connected with a fixing plate. One side of the four fixing plates is respectively attached to the four sides of the same protective cover, and the four fixing plates are provided with No. 2 bolt holes. Multiple No. 1 bolt holes and multiple No. 2 bolt holes are respectively threaded with multiple fixing bolts, and the four fixing plates are fixedly connected to the four sides of the same protective cover by bolts.

4. A siphon rainwater bucket protection device according to claim 3, characterized in that: One side of the four fixed plates is fixedly connected with a side plate for facilitating the movement of the filter screen.

5. The siphon rainwater bucket protection device according to claim 4, characterized in that: An identification plate is fixedly connected to the top of the protective cover for facilitating marking and recording of the device.

6. The siphon rainwater bucket protection device according to claim 5, characterized in that: The four corners of the protective cover are fixedly connected with mounting plates that facilitate fixed connection of the device to the plane. Mounting holes are opened on the four mounting plates, and the four mounting plates are respectively located at the outer bottom of the same protective cover.

Images