Flat pipe multi-way floor drain body

Abstract

The utility model discloses a flat pipe multi-way floor drain body which comprises a main body and a plurality of connectors installed on the periphery of the main body, the cross section of each connector is in an oval shape with a horizontal long axis, flat pipes can be conveniently connected, an installation opening used for installing a floor drain core is formed in the upper end of the main body, and a water outlet used for being connected with a sewer pipe is formed in the lower end of the main body. The floor drain body further comprises a big-end-up water guide horn, the upper end of the water guide horn is fixedly connected to the lower end of the mounting opening along the inner circumference, the water guide horn is arranged among the connectors, the outer surface of the water guide horn is provided with a first water guide face facing the connectors, the axial section of the first water guide face is in a circular arc shape, and the lower end of the first water guide face faces the water outlet. The utility model provides a flat pipe multi-way floor drain body which is more convenient to construct and capable of preventing backflow and overflow.

Description

TECHNICAL FIELD

[0001] The utility model relates to floor drain body technical field especially relates to a flat pipe multi-pass floor drain body. BACKGROUND

[0002] The existing multi-pass floor drain body is used for collecting water flow to carry out concentrated drainage, and the existing multi-pass floor drain body comprises a main body and a plurality of interfaces fixedly connected to the outer periphery of the main body, the upper end of the main body is provided with a floor drain core mounting port, and the lower end is provided with a water outlet connectable with a sewer pipe. SUMMARY

[0003] The utility model discloses in order to solve the existing multi-pass floor drain body is not convenient for construction and the shortcoming that the pollution caused by easy back overflow, propose a kind of flat pipe multi-pass floor drain body, construction is more convenient, prevent back overflow.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of flat pipe multi-pass floor drain body, including main body, a plurality of interfaces installed in the outer periphery of the main body, the cross section of interface is long axis horizontal oval, it is convenient to connect flat pipe, the upper end of the main body is provided with the mounting port for installing floor drain core, the lower end of the main body is provided with the water outlet for connecting sewer pipe, floor drain body further includes the water guide horn of big lower small, water guide horn upper end is fixedly connected in the lower end of mounting port along inner periphery, water guide horn is arranged between multiple interfaces, the first water guide surface of water guide horn outer table is set to face interface, the axis section of first water guide surface is circular arc, and lower end is towards water outlet.

[0006] Through the above setting, interface is oval, can be connected with flat pipe, flat pipe construction is more convenient;Water guide horn prevents the water flow of interface output and collides, reduces water flow impact, at the same time, first water guide surface guides water flow downward to water outlet, prevents back overflow.

[0007] Further, the main body is provided with the second water guide surface of horn shape along the inner periphery, the second water guide surface is arranged on the lower side of first water guide surface, the upper end of second water guide surface is close to the lower side of interface, and the lower end of second water guide surface extends to water outlet.

[0008] Through the above setting, further reduce water flow impact, reduce noise.

[0009] Further, the mounting port is the cylindrical structure extending upward, and a plurality of annular grooves are sequentially arranged on the outer surface of the mounting port from top to bottom.

[0010] The above settings make it easy to cut the installation port and adjust its height to suit different project needs.

[0011] Furthermore, the outlet includes a first pipe section and a second pipe section. The outer diameter of the second pipe section is smaller than that of the first pipe section, and the upper end of the second pipe section is fixedly connected to the main body through the first pipe section.

[0012] The above setup makes it easy to insert the water outlet into drain pipes of different inner diameters.

[0013] Furthermore, a first annular mounting groove is provided on the outer periphery of the first pipe section, and a second annular mounting groove is provided on the outer periphery of the second pipe section.

[0014] The above configuration facilitates the installation of sealing rings in the first and second annular mounting grooves, thereby improving the sealing performance between the water outlet and the drain pipe.

[0015] Furthermore, the drain body also includes a plug that can be sealed onto the interface.

[0016] By using the above settings, unnecessary interfaces can be blocked according to actual engineering needs.

[0017] Furthermore, there are three interface settings. Attached Figure Description

[0018] Fig. 1 This is a schematic diagram of a floor drain body as an example.

[0019] Fig. 2 This is a schematic diagram of the plug used in an embodiment.

[0020] Fig. 3 This is a cross-sectional view of the drain body in an embodiment. Detailed Implementation

[0021] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0022] like Figs. 1 to 3 As shown, a flat-tube multi-port floor drain includes a main body 3 and multiple interfaces 4 installed on the outer periphery of the main body 3. The cross-section of the interface 4 is an ellipse with a horizontal major axis to facilitate the connection of flat tubes. The upper end of the main body 3 is provided with an installation port 5 for installing the floor drain core, and the lower end of the main body 3 is provided with a water outlet 6 for connecting the drain pipe. The floor drain also includes a water guide horn 7 that is larger at the top and smaller at the bottom. The upper end of the water guide horn 7 is fixedly connected to the lower end of the installation port 5 along the inner periphery. The water guide horn 7 is arranged between multiple interfaces 4. The outer surface of the water guide horn 7 is provided with a first water guide surface 8 facing the interface 4. The axial section of the first water guide surface 8 is arc-shaped, and the lower end faces the water outlet 6.

[0023] Through the above setting, the interface 4 is elliptical, which can be connected with the flat pipe, and the flat pipe is more convenient to construct; the water guide horn 7 prevents the water flow output by the interface 4 from colliding, and reduces the water flow impact, at the same time, the first water guide surface 8 guides the water flow downward to the water outlet 6, preventing backflow.

[0024] The multiple interfaces 4 of the application are horizontally fixedly connected to the outer periphery of the main body 3, which are used to connect the flat pipe type drain pipe, the height of the flat pipe is smaller, the trench is shallower when constructing, and the construction is more convenient; the installation port 5 is circular, which is used to install the floor drain core; the water outlet 6 is used to connect the sewer pipe; when draining, the water on the ground flows into the sewer pipe through the floor drain core, the water guide horn 7 and the water outlet 6; the water guide horn 7 is arranged between the interfaces 4, which can prevent the water between the multiple interfaces 4 from colliding and backflowing when the multiple interfaces 4 drain at the same time; the first water guide surface 8 on the outer surface of the water guide horn 7 is arc-shaped, which facilitates guiding the water of the interface 4 downward to the water outlet 6, speeds up the drainage, and further prevents backflow.

[0025] As an implementation mode, the second water guide surface 9 in the shape of a horn with a large upper part and a small lower part is arranged along the inner periphery of the main body 3, the second water guide surface 9 is arranged on the lower side of the first water guide surface 8, the upper end of the second water guide surface 9 is close to the lower side of the interface 4, and the lower end of the second water guide surface 9 extends to the water outlet 6.

[0026] Through the above setting, the water flow impact is further reduced, and the noise is reduced.

[0027] The water output by the interface 4 of the application flows downward under the guidance of the first water guide surface 8, and after meeting the second water guide surface 9, the axial section of the second water guide surface 9 is smooth and arc-shaped, the water flow impact when meeting the second water guide surface 9 is smaller, the noise is smaller, and the water flow on the second water guide surface 9 can flow more smoothly to the water outlet 6.

[0028] As an implementation mode, the installation port 5 is a cylindrical structure extending upward, and multiple annular grooves 10 are sequentially arranged on the outer surface of the installation port 5 from top to bottom.

[0029] Through the above setting, the installation port 5 is conveniently intercepted, and the height of the installation port 5 is adjusted to adapt to different engineering requirements.

[0030] The floor drain body of the application is made of plastic material, and the installation port 5 can be intercepted by an electric saw in engineering to adjust the height of the installation port 5, so as to adapt to different engineering requirements.

[0031] As an implementation mode, the water outlet 6 includes a first pipe segment 61 and a second pipe segment 62, the outer diameter of the second pipe segment 62 is smaller than that of the first pipe segment 61, and the upper end of the second pipe segment 62 is fixedly connected with the main body 3 through the first pipe segment 61.

[0032] Through the above setting, the water outlet 6 is conveniently inserted into the sewer pipe with different inner diameters.

[0033] When the inner diameter of the drain pipe is small, the second pipe section 62 of the water outlet 6 is directly inserted into the upper end of the drain pipe for drainage. When the inner diameter of the drain pipe is large, the second pipe section 62 is cut off by an electric saw, and then the first pipe section 61 is inserted into the upper end of the drain pipe for drainage.

[0034] As an implementation manner, the first pipe section 61 is provided with a first annular mounting groove 63 on the outer periphery, and the second pipe section 62 is provided with a second annular mounting groove 64 on the outer periphery.

[0035] Through the above setting, it is convenient to install a sealing ring in the first annular mounting groove 63 and the second annular mounting groove 64, so as to improve the sealing performance between the water outlet 6 and the drain pipe.

[0036] As an implementation manner, the floor drain body further comprises a plug 11 which is sealably mounted on the interface 4.

[0037] Through the above setting, the unnecessary interface 4 can be plugged according to the actual engineering requirements.

[0038] As an implementation manner, the interface 4 is provided with three.

[0039] It should be understood that for those skilled in the art, improvements or changes can be made according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the utility model.

Claims

1. A flat tube multi-pass floor drain body, characterized by, The body, a plurality of interfaces installed on the outer periphery of the body, the cross section of the interface is an ellipse with the long axis horizontal, facilitating the connection of flat tubes, the upper end of the body is provided with a mounting port for installing the drain core, the lower end of the body is provided with a water outlet for connecting the sewer pipe, the drain body further comprises a water guide horn with the upper part large and the lower part small, the upper end of the water guide horn is fixedly connected to the lower end of the mounting port along the inner periphery, the water guide horn is arranged between a plurality of interfaces, the outer surface of the water guide horn is provided with a first water guide surface facing the interface, the axis cross section of the first water guide surface is a circular arc, and the lower end faces the water outlet.

2. A flat tube multi-pass floor drain body according to claim 1, wherein The body is provided with a horn-shaped second water guide surface along the inner periphery, the second water guide surface is arranged below the first water guide surface, the upper end of the second water guide surface is close to the lower side of the interface, and the lower end of the second water guide surface extends to the water outlet.

3. The flat pipe multi-way floor drain body according to claim 1, wherein The mounting port is a cylindrical structure extending upward, and a plurality of annular grooves are sequentially arranged on the outer surface of the mounting port from top to bottom.

4. The flat pipe multi-way floor drain body according to claim 1, wherein The water outlet comprises a first pipe section and a second pipe section, the outer diameter of the second pipe section is smaller than that of the first pipe section, and the upper end of the second pipe section is fixedly connected to the body through the first pipe section.

5. A flat tube multi-pass floor drain body according to claim 4, wherein The outer periphery of the first pipe section is provided with a first annular mounting groove, and the outer periphery of the second pipe section is provided with a second annular mounting groove.

6. The flat pipe multi-way floor drain body according to claim 1, wherein The drain body further comprises a plug sealably installed on the interface.

7. The flat pipe multi-way floor drain body according to claim 1, wherein The interface is provided with three.

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