Floor heating layer drainage pipe

Abstract

The utility model discloses a floor heating layer drainage pipe, which comprises an adapting pipe, a bowl-shaped side wall is arranged on the periphery of the adapting pipe, and the top of the bowl-shaped side wall is higher than the top of the adapting pipe. The utility model has the advantages of novel structure and strong practicability. The problem of accumulated water drainage of the floor heating layer can be effectively solved, and the problems of floor tile buckling deformation or wall surface alkali efflorescence and layer falling caused by accumulated water of the floor heating layer are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipelines, and more specifically to a floor heating layer drainage pipe. Background Art

[0002] When floor heating pipes are laid under floor tiles, water will accumulate in the floor heating cushion in at least two situations: first, when moisture in the air encounters the cold pipe wall, it will adhere to the pipe wall and condense to form water droplets; second, the floor heating pipe itself will rupture and leak. When there is too much water, if it is not drained in time, the water will damage the floor tiles or walls. Utility Model Content

[0003] The utility model aims to provide a floor heating layer drainage pipe, in order to solve the technical problems in the background technology.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A floor heating layer drainage pipe comprises a receiving pipe, wherein the receiving pipe is provided with bowl-shaped side walls around the receiving pipe, and the top of the bowl-shaped side wall is higher than the top of the receiving pipe.

[0006] In some embodiments, the bottom of the bowl-shaped side wall is provided with a horizontal section.

[0007] In some embodiments, the top of the bowl-shaped sidewall has an outwardly turned rolled edge.

[0008] In some embodiments, the inner wall of the receiving tube is provided with a clamping platform from bottom to top.

[0009] In some embodiments, the outer wall of the receiving tube is provided with steps from top to bottom.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The utility model has novel structure and strong practicality, and can effectively solve the problem of removing water from the floor heating layer, and solve the problems of warping and deformation of floor tiles or alkali return and peeling of wall surfaces caused by water accumulation in the floor heating layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the drainage pipes of the floor heating layer;

[0013] Figure 2 This is a schematic diagram of the use of the drainage pipe of the floor heating layer;

[0014] Illustration: 1- socket, 2- bowl-shaped side wall, 3- rolled edge. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below in conjunction with the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals throughout represent the same or similar parts or parts with the same or similar functions. The described embodiments are part of the embodiments of the present application, not all of the embodiments. The embodiments described below with reference to the drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0016] The embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0017] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0018] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are orientations or positional relationships based on the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0019] In addition, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or display that includes a series of steps or elements is not necessarily limited to those steps or elements explicitly listed but may include other steps or elements not explicitly listed or inherent to such process, method, product, or display.

[0020] The following will be combined Figure 1-2 , a floor heating layer drainage pipe involved in the embodiment of the present application is described in detail. It is worth noting that the following embodiments are only used to explain the present application and do not constitute a limitation on the present application.

[0021] Embodiment 1:

[0022] See also Figure 1-2As shown, a floor heating layer drainage pipe includes: a receiving pipe 1, a bowl-shaped side wall 2 is arranged around the receiving pipe, and the top of the bowl-shaped side wall is higher than the top of the receiving pipe. The bottom of the bowl-shaped side wall is provided with a horizontal section. The top of the bowl-shaped side wall has an outward-turned rolled edge 3. The inner wall of the receiving pipe is provided with a clamping platform from bottom to top. The outer wall of the receiving pipe is provided with a step from top to bottom.

[0023] When using the floor heating drainage pipe of this application, refer to Figure 2 , and place it between the cement layer and the floor heating backfill layer 6. The top of the bowl-shaped side wall has an outward-turned curling edge for easy buckling and fixing in the cement layer. It has a large arc transition, and the waterproof roll material turns in a natural arc to avoid the waterproof roll material turning, breaking, and cracking, resulting in water seepage. The bowl-shaped side wall has its own inclined inner and outer edges to facilitate cement flow and filling to avoid hollowing.

[0024] In addition, a horizontal section is provided at the bottom of the bowl-shaped side wall, and a waterproof material layer 5 is provided between the cement layer and the floor heating backfill layer, wherein the waterproof material layer extends into the top pipe wall of the receiving pipe, collects and guides the accumulated water generated by the floor heating backfill layer to the receiving pipe, and fills the area between the waterproof material layer and the bowl-shaped side wall with cement for compaction and fixation, wherein the outer wall of the receiving pipe is provided with steps from top to bottom to facilitate cement to further compact and fix the position of the floor heating layer drainage pipe. A traditional metal floor drain 4 can be connected directly above the floor heating layer drainage pipe.

[0025] The above description is only a preferred embodiment of the present invention and is used to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A floor heating drainage pipe, characterized in that: include: A receiving tube, wherein the receiving tube is provided with a bowl-shaped side wall around it, and the top of the bowl-shaped side wall is higher than the top of the receiving tube; The inner wall of the receiving tube is provided with a clamping platform from bottom to top; the bottom of the bowl-shaped side wall is provided with a horizontal section; and the top of the bowl-shaped side wall is provided with an outwardly turned curling edge.

2. A floor heating drainage pipe according to claim 1, characterized in that: The outer wall of the receiving pipe is provided with steps from top to bottom.

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