CN220792485U - Building water supply and drainage pipeline dew-proof structure - Google Patents

Abstract

The utility model relates to the technical field of dewing prevention of drainage pipelines, in particular to a dewing prevention structure of a water supply and drainage pipeline of a building, which comprises a drainage pipeline body, wherein the lower part of the outer surface of the drainage pipeline body is inserted and movably connected with a dewing prevention mechanism, the upper part of the outer surface of the dewing prevention mechanism is movably connected with an upper connecting plate, both the upper connecting plate and the dewing prevention mechanism are in contact with the outer surface of the drainage pipeline body, a plurality of heating wires are arranged in the upper connecting plate, and then the plurality of heating wires are electrically connected with an external power supply through wires, so that the plurality of heating wires can operate to heat the outer surface of the drainage pipeline body to avoid dewing. According to the anti-condensation structure of the water supply and drainage pipeline of the building, the convenience of installation and disassembly is improved through the anti-condensation mechanism.

Description

Building water supply and drainage pipeline dew-proof structure

Technical Field

The utility model relates to the technical field of dewing prevention of drainage pipelines, in particular to a dewing prevention structure of a water supply and drainage pipeline of a building.

Background

The condensation phenomenon occurs in the pipeline because the temperature of the pipeline is obviously lower than the dew point in the air. If the heat preservation engineering of the heat preservation layer is not scientific, the pipeline can be contacted with air, and dew condensation can be naturally caused. In addition, possibly staff erects water pipe and gallows structure together, if vapor reaches certain saturated state, will appear serious dewing phenomenon, can use drainage pipe to prevent dewing at present, has following drawback at least in current drainage pipe dewing structure use: 1. most of the existing drain pipeline anti-condensation structures are formed by sleeving a heat-insulating pipe outside a pipeline in advance to prevent condensation, but the heat-insulating pipe is complicated to install and detach and is difficult to replace if the part of the heat-insulating pipe is damaged; 2. the existing anti-condensation structure of the drainage pipeline only depends on the heat preservation pipe to preserve heat in the use process, and the effect is limited, so that the anti-condensation structure of the drainage pipeline of the building is provided.

Disclosure of utility model

The utility model mainly aims to provide a building water supply and drainage pipeline condensation prevention structure which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The utility model provides a building water supply and drainage pipeline anti-condensation structure, includes the drainage pipeline body, drainage pipeline body surface lower part interlude swing joint has anti-condensation mechanism, anti-condensation mechanism surface upper portion swing joint has the upper junction plate, upper junction plate and anti-condensation mechanism all contact with drainage pipeline body surface.

Preferably, the anti-condensation mechanism comprises a heat preservation sleeve, the heat preservation sleeve is of a U-shaped structure, a second pair of slots is formed in one end of the heat preservation sleeve, a first pair of slots is formed in the other end of the heat preservation sleeve, the first pair of slots and the second pair of slots are of a T-shaped structure, a through slot is formed in the front end of the heat preservation sleeve, the through slot is of an arc-shaped structure, a plurality of supporting pieces are fixedly connected to the inner wall of the through slot, and the supporting pieces are of arc-shaped structures.

Preferably, the upper connecting plate is of an arc-shaped structure, the left end of the upper connecting plate is fixedly connected with three first opposite plug-ins, the right end of the upper connecting plate is fixedly connected with three second opposite plug-ins, the first opposite plug-ins and the second opposite plug-ins are of a T-shaped structure, and the third opposite plug-ins are far away from one end of the upper connecting plate and are of an arc-shaped structure.

Preferably, a plurality of heating wires are arranged in the upper connecting plate.

Preferably, the three first pairs of plug-ins are in penetrating and movable connection with the second pairs of plug-in grooves, and the three second pairs of plug-ins are in penetrating and movable connection with the first pairs of plug-in grooves.

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

1. Through setting up the anti-dewing mechanism, after breaking off the insulating sleeve, sleeve the insulating sleeve on the outer surface of the drainage pipeline body, and then connect the three first pair of plug-ins and the three second pair of plug-ins on the upper connecting plate together with the anti-dewing mechanism, thus the anti-dewing mechanism and the upper connecting plate can be flexibly installed and dismantled on the drainage pipeline body, and the dismounting efficiency is improved;

2. through setting up a plurality of heater strip in the upper junction plate, rethread wire is with a plurality of heater strip and outside power supply electricity connection to can make a plurality of heater strip operation heat drainage pipe body surface, avoid the dewfall.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a building water supply and drainage pipeline condensation prevention structure;

FIG. 2 is a schematic diagram of the overall structure of an anti-dewing mechanism of the anti-dewing structure of a water supply and drainage pipeline of a building;

FIG. 3 is a schematic diagram of the overall structure of an upper connecting plate of the anti-condensation structure of a water supply and drainage pipeline of the building;

fig. 4 is a schematic diagram of a cross-sectional structure of an upper connecting plate of a building water supply and drainage pipeline condensation preventing structure.

In the figure: 1. a drain pipe body; 2. a dew-proof mechanism; 3. an upper connecting plate; 21. a heat-insulating sleeve; 22. a first pair of slots; 23. a second pair of slots; 24. penetrating a groove; 25. a support; 31. a first pair of inserts; 32. a second pair of plug-ins; 33. and (5) heating wires.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

The utility model provides a building water supply and drainage pipeline anti-condensation structure, includes drainage pipeline body 1, and drainage pipeline body 1 surface lower part interlude swing joint has anti-condensation mechanism 2, and anti-condensation mechanism 2 surface upper portion swing joint has upper connecting plate 3, and upper connecting plate 3 and anti-condensation mechanism 2 all contact with drainage pipeline body 1 surface.

In this embodiment, the anti-condensation mechanism 2 includes a heat insulation sleeve 21, the heat insulation sleeve 21 is of a "U" shape structure, one end of the heat insulation sleeve 21 is provided with a second opposite slot 23, the other end of the heat insulation sleeve 21 is provided with a first opposite slot 22, the first opposite slot 22 and the second opposite slot 23 are of a "T" shape structure, the front end of the heat insulation sleeve 21 is provided with a through slot 24, the through slot 24 is of an arc structure, the inner wall of the through slot 24 is fixedly connected with a plurality of supporting pieces 25, and the plurality of supporting pieces 25 are of arc structures.

In this embodiment, the upper connecting plate 3 is of an arc structure, the left end of the upper connecting plate 3 is fixedly connected with three first-pair plug-ins 31, the right end of the upper connecting plate 3 is fixedly connected with three second-pair plug-ins 32, the three first-pair plug-ins 31 and the three second-pair plug-ins 32 are of a T-shaped structure, one end of the three first-pair plug-ins 31 far away from the upper connecting plate 3 and one end of the three second-pair plug-ins 32 far away from the upper connecting plate 3 are of an arc structure; a plurality of heating wires 33 are arranged in the upper connecting plate 3; the three first-pair plug-ins 31 are in penetrating and movable connection with the second-pair plug-in grooves 23, and the three second-pair plug-ins 32 are in penetrating and movable connection with the first-pair plug-in grooves 22.

In the use process, the insulating sleeve 21 is firstly broken off, the insulating sleeve 21 is sleeved on the outer surface of the drainage pipeline body 1 after being externally expanded, and at the moment, the three first opposite plug-ins 31 and the three second opposite plug-ins 32 on the upper connecting plate 3 are connected with the anti-condensation mechanism 2 in a penetrating way, so that the anti-condensation mechanism 2 and the upper connecting plate 3 can be flexibly installed and detached on the drainage pipeline body 1, the disassembly efficiency is improved, the stability after connection can be improved due to the fact that the first opposite plug-ins 31 are matched with the second opposite plug-in grooves 23, the second opposite plug-ins 32 are matched with the first opposite plug-in grooves 22, the upper connecting plate 3 and the insulating sleeve 21 are prevented from falling off, and at the moment, the plurality of heating wires 33 are electrically connected with an external power supply through wires, so that the plurality of heating wires 33 can run to heat the outer surface of the drainage pipeline body 1, and condensation is avoided.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a building water supply and drainage pipeline anti-condensation structure, includes drainage pipeline body (1), its characterized in that: the lower part of the outer surface of the drainage pipeline body (1) is inserted and movably connected with an anti-condensation mechanism (2), the upper part of the outer surface of the anti-condensation mechanism (2) is movably connected with an upper connecting plate (3), and the upper connecting plate (3) and the anti-condensation mechanism (2) are both contacted with the outer surface of the drainage pipeline body (1);

The anti-condensation mechanism (2) comprises a heat preservation sleeve (21), the heat preservation sleeve (21) is of a U-shaped structure, a second opposite inserting groove (23) is formed in one end of the heat preservation sleeve (21), a first opposite inserting groove (22) is formed in the other end of the heat preservation sleeve (21), the first opposite inserting groove (22) and the second opposite inserting groove (23) are of a T-shaped structure, a penetrating groove (24) is formed in the front end of the heat preservation sleeve (21), the penetrating groove (24) is of an arc-shaped structure, a plurality of supporting pieces (25) are fixedly connected to the inner wall of the penetrating groove (24), and the supporting pieces (25) are of arc-shaped structures.

2. The building water supply and drainage pipeline condensation preventing structure according to claim 1, wherein: the upper connecting plate (3) is of an arc-shaped structure, the left end of the upper connecting plate (3) is fixedly connected with three first opposite plug-ins (31), the right end of the upper connecting plate (3) is fixedly connected with three second opposite plug-ins (32), the first opposite plug-ins (31) and the second opposite plug-ins (32) are of a T-shaped structure, and the first opposite plug-ins (31) are far away from one end of the upper connecting plate (3) and the third second opposite plug-ins (32) are far away from one end of the upper connecting plate (3) and are of an arc-shaped structure.

3. The building water supply and drainage pipeline condensation preventing structure according to claim 1, wherein: a plurality of heating wires (33) are arranged in the upper connecting plate (3).

4. The building water supply and drainage pipeline condensation preventing structure according to claim 2, wherein: the three first opposite plug-ins (31) are in penetrating and movable connection with the second opposite plug-in grooves (23), and the three second opposite plug-ins (32) are in penetrating and movable connection with the first opposite plug-in grooves (22).