CN219175388U

CN219175388U - Concrete floor leaves water pipeline in advance

Info

Publication number: CN219175388U
Application number: CN202320115119.8U
Authority: CN
Inventors: 孙赈; 刘海涛; 刁慰; 孟尧; 张雅楠; 张光雨
Original assignee: Tianjin Sanjian Construction Engineering Co ltd
Current assignee: Tianjin Sanjian Construction Engineering Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-06-13
Anticipated expiration: 2033-01-17

Abstract

The utility model belongs to the field of building construction, and particularly relates to a reserved sewer pipeline of a concrete floor slab, which comprises a pipe body and a concrete template connected with the pipe body through bolts; the pipe body comprises a vertical pipe and a fixing plate arranged at the bottom of the vertical pipe; the fixing plate and the concrete template are provided with corresponding screw holes; the screw holes are correspondingly provided with screws. According to the utility model, the corresponding screw holes are formed in the fixing plate and the concrete template, and the pipe body is fixed on the concrete template through the screws, so that the fixing is more stable and firm compared with the traditional adhesive tape and binding wires; meanwhile, the bottom is provided with the sponge rubber strip, so that a sealing effect is achieved, and mortar leakage is prevented.

Description

Concrete floor leaves water pipeline in advance

Technical Field

The utility model belongs to the field of building construction, and particularly relates to a reserved sewer pipeline of a concrete floor slab.

Background

The reserved water pipeline of the concrete floor slab is one of electromechanical professional reserved embedded materials which are applied to a large number of buildings. The conventional construction process of the reserved pipeline is mainly characterized in that materials such as adhesive tapes, binding wires and the like are fixed on a floor slab template in a bonding and binding mode, then concrete is poured, a reserved sewer pipeline in a concrete structure is finally formed, and the problems that structural steel bars and water seepage are easy to damage after holes are formed in a reserved mode are prevented. In the daily construction process, the problems that the position of the reserved water pipe is deviated, the length of the stretched concrete is insufficient, the mortar enters the pipe to block the pipe and the like are caused by the reasons that the construction operation is not in place, such as the fixation is not in place, the binding wire is not in place and the like.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a reserved sewer pipeline of a concrete floor slab.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a reserved sewer pipeline of a concrete floor slab comprises a pipe body and a concrete template connected with the pipe body through bolts; the pipe body comprises a vertical pipe and a fixing plate arranged at the bottom of the vertical pipe; the fixing plate and the concrete template are provided with corresponding screw holes; the screw holes are correspondingly provided with screws.

The vertical pipe is cylindrical, and a cavity is formed in the vertical pipe; the fixing plate is cylindrical; the fixing plate is circumferentially arranged on the outer side of the vertical pipe.

The vertical pipe and the fixing plate are integrally formed.

The screw holes are multiple.

The number of the screw holes is 4.

And a sponge rubber strip is arranged between the fixed plate and the concrete template.

The sponge rubber strip is round and is arranged along the round extension inner side of the bottom of the fixing plate.

The top of the vertical pipe is provided with a buckle cover.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the corresponding screw holes are formed in the fixing plate and the concrete template, and the pipe body is fixed on the concrete template through the screws, so that the fixing is more stable and firm compared with the traditional adhesive tape and binding wires; meanwhile, a sponge rubber strip is arranged at the bottom to play a role in sealing and prevent mortar from leaking; as the preference, integrated into one piece's riser and fixed plate's structure can make body itself more firm, simultaneously, sets up the buckle closure at the top, prevents to spill when pouring the concrete, blocks up the body.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a water conduit reserved in a concrete floor slab of the present utility model;

fig. 2 is a cross-sectional view of a water conduit reserved in a concrete floor slab according to the present utility model.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1, a sewer pipe reserved for a concrete floor slab provided by the utility model comprises a pipe body and a concrete template 7 connected with the pipe body through bolts; the pipe body comprises a vertical pipe 4 and a fixing plate 3 arranged at the bottom of the vertical pipe; the fixing plate and the concrete template are provided with corresponding screw holes 8; the screw holes are correspondingly provided with screws 5.

The vertical pipe is cylindrical, and a cavity is formed in the vertical pipe; the fixing plate is cylindrical; the fixing plate is circumferentially arranged on the outer side of the vertical pipe. The vertical pipe and the fixing plate are integrally formed.

The screw holes are multiple. The number of the screw holes is 4.

And a sponge rubber strip 6 is arranged between the fixed plate and the concrete template.

The top of the vertical pipe is provided with a buckle cover 1.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The reserved sewer pipeline of the concrete floor slab is characterized by comprising a pipe body and a concrete template connected with the pipe body through bolts; the pipe body comprises a vertical pipe and a fixing plate arranged at the bottom of the vertical pipe; the fixing plate and the concrete template are provided with corresponding screw holes, and the screw holes are correspondingly provided with screws.

2. The concrete floor preformed sewer pipe of claim 1, wherein said riser is cylindrical with a cavity therein; the fixing plate is cylindrical; the fixing plate is circumferentially arranged on the outer side of the vertical pipe.

3. A concrete floor preformed sewer pipe according to claim 1, wherein said risers are integrally formed with said retaining plates.

4. The concrete floor preformed sewer pipe of claim 1, wherein the screw holes are a plurality of.

5. The concrete floor preformed sewer pipe of claim 1, wherein the number of screw holes is 4.

6. The reserved sewer pipe of claim 1, wherein a sponge rubber strip is arranged between the fixing plate and the concrete form.

7. The concrete floor preformed sewer pipe according to claim 6, wherein said sponge rubber strip is circular and is disposed along the inside of the circular extension of the bottom of said fixed plate.

8. The concrete floor reservation sewer pipe of claim 6, wherein a buckle closure is provided on the top of said riser.