CN216867756U

CN216867756U - Pipeline floor penetrating structure and structure

Info

Publication number: CN216867756U
Application number: CN202220205154.4U
Authority: CN
Inventors: 严之华
Original assignee: Chongqing Yongyang Waterproof Engineering Co ltd
Current assignee: Chongqing Yongyang Waterproof Engineering Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-01
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to a pipeline floor penetrating structure and a structure, wherein the pipeline floor penetrating structure comprises a pipeline main body, a waterproof heat-insulating layer is arranged on the outer side of the pipeline main body, a fireproof mud layer is arranged on the outer side of the waterproof heat-insulating layer, a groove is formed in the fireproof mud layer, a sleeve is arranged on the fireproof mud layer through the groove, the fireproof mud layer wraps the outer side surface of the sleeve by at least three quarters, and a fireproof stop ring is horizontally arranged in the waterproof heat-insulating layer. According to the utility model, through the design of the waterproof heat-insulating layer and the arrangement of the waterproof heat-insulating layer between the pipeline and the sleeve, the waterproof effect can be further improved.

Description

Pipeline floor penetrating structure and structure

Technical Field

The utility model relates to the technical field of water prevention, in particular to a pipeline floor penetrating structure and a structure.

Background

With the development of society, the building industry has emerged, and when the building is built, the pipeline main body channels in the building need to be arranged, and the pipeline is mainly installed in a floor and configured into different pipelines according to requirements. For example, the discharge pipe main body is used to discharge domestic sewage, the heating pipe main body is used to supply hot water, the gas supply pipe is used to supply other domestic gas such as gas, and the like. The pipeline need pass the floor in the construction, for convenient construction, can set up the entrance to a cave in advance on the floor and supply the pipeline main part to pass.

In the prior art, for example, the heating pipeline main part, the direct trompil on the floor of traditional construction mode, the heating pipeline main part passes the trompil setting, makes level with cement mortar after filling insulation material in the gap department between trompil and heating pipeline main part. For example, the drain pipe and the air supply pipe are provided with a hole on the floor in advance for the main body of the drain pipe to pass through, and then are paved by cement mortar. In the prior art, the waterproof performance is required to be enhanced by filling cement mortar.

Based on this, the prior art is yet to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a pipeline floor penetrating structure and a structure thereof so as to enhance the waterproof effect.

In order to solve the above problems, the present invention provides the following technical solutions:

according to the first technical scheme, the pipeline floor penetrating structure comprises a pipeline main body, a waterproof heat-insulating layer is arranged on the outer side of the pipeline main body, a fireproof mud layer is arranged on the outer side of the waterproof heat-insulating layer, a groove is formed in the fireproof mud layer, the fireproof mud layer is provided with a sleeve through the groove, the fireproof mud layer wraps at least three quarters of the outer side surface of the sleeve, and a fireproof stop ring is horizontally arranged in the waterproof heat-insulating layer.

In the above-mentioned floor structure is worn to the pipeline, prevent that fire stops ring thickness is 5 ~ 8 mm.

In the above structure, one end of the fire-proof stop ring is fixed to the outer side of the main body of the pipeline, and the other end of the fire-proof stop ring is welded to the sleeve.

According to a first technical scheme of the utility model, the pipeline through-floor structure comprises the pipeline through-floor structure and floor slabs, a through hole is formed in the middle of each floor slab, and the pipeline through-floor structure penetrates through the through hole and is fixed between the floor slabs through a sleeve backfill layer.

In the above-mentioned pipeline wears floor structure, the inspection shaft is installed to the upper end of floor.

In the above-described conduit-through-floor structure, the distance from the upper end of the sleeve to the upper end of the floor is twice as long as the distance from the lower end of the sleeve to the lower end of the floor.

The scheme of the utility model at least comprises the following beneficial effects:

according to the utility model, through the design of the waterproof heat-insulating layer and the arrangement of the waterproof heat-insulating layer between the pipeline and the sleeve, the waterproof effect can be further improved. The design of the fireproof mud layer is added, the pipeline main body can be protected, the outer side of the pipeline main body is not easily affected by high temperature, the pipeline main body arranged between the floor slabs is prevented from bursting due to damage caused by open fire or high temperature, potential safety hazards are reduced, and the safety performance is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a cross-sectional view of a pipe-through-floor structure according to an embodiment of the present invention.

Figure 2 is a cross-sectional view of a piping through-floor construction according to an embodiment of the present invention.

In the figure, 1 is the pipeline main part, 2 is waterproof heat preservation, 3 is the fire prevention mud layer, 4 is the recess, 5 is the sleeve pipe, 6 is the fire prevention and stops the ring, 7 is the floor, 8 is the perforation, 9 is the inspection shaft, 10 is the sleeve pipe backfill layer.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

fig. 1 shows a cross-sectional view of a pipe-through-floor structure according to an embodiment of the utility model. As shown in fig. 1, a pipe-through-floor structure according to an embodiment of the present invention is provided. This floor structure is worn to pipeline includes pipeline main part 1, the outside of pipeline main part 1 sets up waterproof heat preservation 2, the outside of waterproof heat preservation 2 sets up fire prevention mud layer 3, set up recess 4 on the fire prevention mud layer 3, fire prevention mud layer 3 passes through recess 4

installation sleeve pipe

5, 3 parcels of fire prevention mud layer 5 the long-pending three quarters of at least of sleeve pipe lateral surface, waterproof heat preservation 2 internal level sets up fire prevention and stops ring 6.

It should be noted that the pipe main body 1 according to the embodiment of the present invention includes various pipe main bodies having different functions. Such as a drain pipe, a heating water pipe, a water supply pipe, an air supply pipe, etc.

The waterproof heat-insulating layer 2 mainly has the functions of waterproof heat insulation so as to improve the waterproof effect and is prepared by adopting a waterproof heat-insulating material. Illustratively, the waterproof insulation material may be waterproof rock wool panels, perlite insulation panels, and the like. This is not particularly limited by the embodiments of the present invention.

The fireproof mud layer 3 plays a role in heat insulation and fire prevention. The fireproof mud layer 3 is prepared from fireproof mud. And a groove 4 is arranged on the fireproof mud layer 3, and a sleeve 5 is arranged through the groove 4. By adopting the structure, the processing and the manufacturing of the integral pipeline floor penetrating structure are more facilitated. And the fireproof mud layer 3 wraps at least three quarters of the outer side area of the sleeve 5.

In one embodiment, the thickness of the fire stop ring 6 is 5-8 mm. Particularly, 6mm may be preferable.

In one embodiment, the fire stop ring 6 is fixed at one end to the outside of the pipe body 1 and at the other end is welded to the sleeve 5. Adopt under this kind of structural style for fire prevention stops ring 6 and not only plays the effect of fire prevention, still plays the connection effect, is connected pipeline main part 1 with sleeve pipe 5, wears the intensity of floor structure with promoting whole pipeline.

Example two:

figure 2 shows a cross-sectional view of a piping through-floor construction according to an embodiment of the utility model. As shown in fig. 2, the second embodiment of the present invention provides a pipe floor penetrating structure. The pipeline-through-floor structure comprises a pipeline-through-floor structure and floor slabs 7 according to any one of the embodiments of the utility model, wherein the middle part of each floor slab 7 is provided with a through hole 8, and the pipeline-through-floor structure penetrates through the through holes 8 and is fixed between the floor slabs 7 through a sleeve backfill layer 10.

In the second embodiment of the present invention, when implementing specifically, a through hole 8 is formed in a floor where the pipeline through-floor structure according to any one of the embodiments of the present invention needs to be installed, where the diameter of the through hole 8 should be larger than the diameter of the pipeline through-floor structure, and when the pipeline through-floor structure is placed in the through hole 8, the gap is filled with the casing backfill layer 10, so as to form the pipeline through-floor structure. For example, the casing backfill layer 10 may be made of cement mortar or concrete, and the embodiment of the present invention is not limited thereto.

In one embodiment, the inventor considers the application of the pipe-through-floor structure on a construction site, so that an inspection well 9 is installed at the upper end of the floor 7 to facilitate the reconstruction or repair of the pipe-through-floor structure.

In a certain embodiment, the distance of the upper end of the sleeve 5 from the upper end of the floor slab 7 is twice the distance of the lower end of the sleeve 5 from the lower end of the floor slab 7.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a floor structure is worn to pipeline, its characterized in that, floor structure is worn to pipeline includes pipeline main part (1), the outside of pipeline main part (1) sets up waterproof heat preservation (2), the outside of waterproof heat preservation (2) sets up fire prevention mud layer (3), set up recess (4) on fire prevention mud layer (3), fire prevention mud layer (3) are passed through recess (4) installation sleeve pipe (5), fire prevention mud layer (3) parcel the at least three quarters of sleeve pipe (5) lateral surface product, waterproof heat preservation (2) interior level sets up fire prevention and ends and stops ring (6).

2. The piping floor structure according to claim 1, wherein the fire stop ring (6) has a thickness of 5 to 8 mm.

3. The piping floor structure according to claim 1, wherein one end of the fire stop ring (6) is fixed to the outside of the piping body (1), and the other end thereof is welded to the sleeve (5).

4. A piping through-floor construction, characterized in that it comprises a piping through-floor structure according to any of claims 1-3 and floors (7), wherein a perforation (8) is provided in the middle of the floor (7), and the piping through-floor structure is passed through the perforation (8) and fixed between the floors (7) by a casing backfill layer (10).

5. A pipe-through floor construction according to claim 4, characterized in that the upper end of the floor (7) is fitted with an inspection shaft (9).

6. A ducting-through floor construction according to claim 4, characterized in that the upper end of the sleeve (5) is at a distance from the upper end of the floor (7) which is twice the distance of the lower end of the sleeve (5) from the lower end of the floor (7).