Pipeline heating cable mounting structure

Abstract

The utility model provides a pipeline heating cable installation structure, which comprises a water pipe, a heating cable and a T-shaped joint, pipe connecting pieces are arranged on two sides of the T-shaped joint, the water pipe is connected with the left end joint and the right end joint of the T-shaped joint through the pipe connecting pieces, the upper end joint of the T-shaped joint is matched with a copper joint, and the heating cable penetrates into the T-shaped joint after penetrating through the copper joint. And the T-shaped joint penetrates into the water pipe. Through the ingenious design of the pipe connecting piece, the T-shaped joint or the Y-shaped joint, the heating cable can be rapidly and stably installed in the pipeline, the heating effect of the cable is ensured, the pipeline is effectively prevented from being frozen due to low temperature, and therefore it is ensured that water flow in the pipeline is smooth, and normal household water supply is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline heating technical field especially relates to a pipeline heating cable installation structure. BACKGROUND

[0002] At present, pipelines are prone to freeze in low temperature environment, especially various pipelines such as water supply pipeline, drainage pipeline and sewer. If the pipeline freezes, not only the water supply is interrupted, the normal domestic water is affected, but also the pipeline may be broken, causing economic loss and inconvenience. The common anti-freezing technology at present is to wind heating cable outside the pipeline. However, for drinking water pipes, drainage pipes and waste water pipes buried underground or embedded in walls, this installation method has certain limitations. In comparison, installing the pipeline internal heating cable inside the pipeline not only can effectively prevent freezing, but also is more suitable for these special scenarios, and the installation is also convenient. At present, there are also heating cables inserted into the water pipe to prevent freezing by directly contacting the liquid in the pipe, such as the published patent 2013204771428, which discloses a plug integrated heating cable, which is arranged in the water pipe to directly contact the liquid in the pipe to greatly improve the anti-freezing and thawing effect. However, the above structure needs special water pipe material or water pipe structure when inserting the heating cable into the water pipe, so that the heating cable does not block the normal flow of the liquid in the water pipe. At the same time, in order for the heating cable to be inserted vertically, it needs to be installed at the bending part of the water pipe, which has a large position limitation. Therefore, it is particularly important to solve the problem that the insertion of the heating cable into the water pipe is limited by structure and position, which cannot be widely applied. SUMMARY

[0003] The utility model aims at providing a pipeline heating cable installation structure, through unique T type joint cooperation heating cable structure, can adapt to different size and material pipeline, through the innovative installation mode, ensure that heating cable works stably in the pipeline, prevent pipeline freeze, and can be widely applied to drinking water pipeline, sewage pipeline, sewer and downspout and a variety of pipeline systems, can effectively solve the installation difficult problem existing in the prior art, especially adapt to the demand of different pipeline size. Through the ingenious design of pipe joint, T type joint or Y type joint, the heating cable can be quickly and stably installed in the pipeline, and the heating effect of the cable is ensured, the freezing of the pipeline due to low temperature is effectively prevented, so that the water in the pipeline flows smoothly, and the normal water supply of the family is ensured.

[0004] The utility model provides a pipeline heating cable installation structure, including water pipe, heating cable and T type joint, the both sides of T type joint are provided with pipe joint, and the water pipe is connected with the left and right two end joints of T type joint through pipe joint, the upper end joint of T type joint is matched with copper joint, and the heating cable passes through copper joint and then enters T type joint, and then enters the water pipe from T type joint.

[0005] Further improvement lies in that the copper joint is arranged between the heating cable and the power line, facilitating installation and sealing of the heating cable and the T-shaped joint.

[0006] Further improvement lies in that an adapter is arranged between the copper joint and the T-shaped joint, and the copper joint and the T-shaped joint are adapted through the adapter.

[0007] Further improvement lies in that the heating cable comprises the power line, the copper joint and the tail end, the power line is arranged at one end of the heating cable, and the copper joint and the tail end are arranged at the other end of the heating cable.

[0008] Further improvement lies in that the T-shaped joint is replaced by a Y-shaped joint, and the copper joint is directly integrated on the Y-shaped joint when the Y-shaped joint is used.

[0009] Further improvement lies in that the pipe connector is provided with a clamp, and the pipe connector and the water pipe are fixed through the clamp.

[0010] The utility model discloses beneficial effects: through the unique T-shaped joint cooperation heating cable structure, can adapt to the pipeline of different size and material, through the innovative installation mode, ensure that heating cable works stably in the pipeline, prevent the pipeline freezing, and can be widely applied to drinking water pipeline, sewage pipeline, sewer and downspout and a variety of pipeline system. It is a kind of heating cable installation structure suitable for various pipeline types (including drinking water pipeline, sewage pipeline, sewer, downspout etc.) and various material pipeline (such as stainless steel, galvanized, PVC, ABS etc.).

[0011] Can effectively solve the installation difficult problem in the prior art, especially adapt to the demand of different pipeline sizes. Through the ingenious design of pagoda joint, T-shaped joint or Y-shaped joint, the heating cable can be quickly and stably installed in the pipeline, and the heating effect of the cable is ensured, the pipeline is effectively prevented from freezing due to low temperature, so that the water in the pipeline is smooth, and normal water supply of family is ensured. It has good market application prospect. Through the innovative installation mode, the demand of different pipeline sizes can be adapted, the heating cable is stably worked, and the pipeline is effectively prevented from freezing, so that continuous and stable water supply is provided for family users. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the embodiment one schematic drawing of the utility model.

[0013] Figure 2 It is the embodiment two schematic drawing of the utility model.

[0014] Figure 3 It is the embodiment three schematic drawing of the utility model.

[0015] Figure 4 is the fourth embodiment of the present utility model schematic diagram.

[0016] Figure 5 is the heating cable structure schematic diagram of the present utility model with copper joint.

[0017] Figure 6 is the heating cable structure schematic diagram of the present utility not with copper joint.

[0018] Figure 7 is the fifth embodiment Y type joint structure schematic diagram of the present utility model.

[0019] Wherein: 1- water pipe, 2- heating cable, 3- T joint, 3'- Y joint, 4- pipe connector, 5- copper joint, 6- adapter, 7- clamp, 21- power cord, 22- tail end. DETAILED DESCRIPTION

[0020] In order to deepen the understanding of the present utility model, the present utility model will be further described in conjunction with the embodiments below, which are only used to explain the present utility model and do not constitute the limitation of the protection scope of the present utility model. EMBODIMENT

[0021] As Figure 1 , 5 shown, the present embodiment provides a kind of pipeline heating cable installation structure, including water pipe 1, heating cable 2 and T joint 3, T joint 3 both sides are provided with pipe connector 4, water pipe 1 is connected with the left and right two end joints of T joint 3 by pipe connector 4, the upper end joint of T joint 3 is cooperated with copper joint 5, heating cable 2 is inserted into T joint 3 after passing through copper joint 5, then by T joint 3 is inserted into water pipe 1.Copper joint 5 is arranged on heating cable 2, to facilitate the installation cooperation and sealing of heating cable 2 and T joint 3.Heating cable 2 includes power cord 21, copper joint 5 and tail end 22, power cord 21 is arranged at one end of heating cable 2, copper joint 5 and tail end 22 are arranged at the other end of heating cable 2.Pipe connector 4 is provided with clamp 7, pipe connector 4 and water pipe 1 are fixed by clamp 7.

[0022] Installation mode is to use T joint, pipe connector and heating cable with copper joint.

[0023] Installation steps are as follows:

[0024] Step one: T joint is connected with pipe connector.

[0025] Step two: pipeline is cut, and pipe connector is installed at both ends of cut, and is fixed using clamp 7.

[0026] Step three: the T joint 3 and copper joint 5 size consistent, directly from the T joint from the upper end of the heating cable inserted, and then the copper joint heating cable with the T joint end screwed. Embodiment

[0027] As Figure 2 , 5 shown, compared with the first embodiment, the present embodiment provides a pipeline heating cable installation structure, including water pipe 1, heating cable 2 and T joint 3, the copper joint 5 is arranged at the side of the T joint 3 one end joint, water pipe 1 is connected at the side of the T joint 3 other end and the upper end joint through pipe fittings 4, heating cable 2 is inserted into the bent water pipe 1 through the copper joint 5, realizes the heating cable 2 insertion structure at the corner of water pipe 1. Embodiment

[0028] As Figure 3 , 5 shown, the utility model provides a pipeline heating cable installation structure, including water pipe 1, heating cable 2 and T joint 3, T joint 3 both sides are provided with pipe fittings 4, and water pipe 1 is connected with the left and right two end joints of T joint 3 through pipe fittings 4, and the upper end joint of T joint 3 is matched with copper joint 5, and heating cable 2 is inserted into T joint 3 after passing through copper joint 5, and then is inserted into water pipe 1 by T joint 3. Copper joint 5 is arranged on heating cable 2, which facilitates the installation and sealing of heating cable 2 and T joint 3. The adapter 6 is arranged between the copper joint 5 and the T joint 3, and the copper joint 5 and the T joint 3 are adapted by the adapter 6.

[0029] Heating cable 2 includes power line 21, copper joint 5 and tail end 22, power line 21 is arranged at one end of heating cable 2, and copper joint 5 and tail end 22 are arranged at the other end of heating cable 2.

[0030] The pipe fittings 4 are provided with a clamp 7, and the pipe fittings 4 and the water pipe 1 are fixed by the clamp 7.

[0031] The installation mode is to use T joint, pipe fittings and heating cable with copper joint, and the adapter is matched to adapt to pipelines of different sizes.

[0032] The installation steps are as follows:

[0033] Step one: connect the T joint with the pipe fittings.

[0034] Step two: cut the pipeline, install the pipe fittings at both ends of the cut, and fix them using the clamp 7.

[0035] Step three: the size of the T joint 3 and copper joint 5 is inconsistent, a adapter 6 is connected at the upper end of the T joint, which adapts to different sizes of pipes. Then, the heating cable is inserted into the pipe from one end of the adapter, and the copper joint is tightened with the adapter. Embodiment

[0036] As Figure 4 , 5 Compared with example three, the utility model provides a kind of pipeline heating cable installation structure, including water pipe 1, heating cable 2 and T joint 3, the copper joint 5 is connected with the side end joint of T joint 3 by adapter 6, water pipe 1 is connected at the side other end and upper end joint of T joint 3 by pipe fitting 4, heating cable 2 is inserted into the water pipe 1 of bending by copper joint 5, realizes the insertion structure of heating cable 2 at the corner of water pipe 1. Embodiment

[0037] As Figure 6 , 7 The embodiment provides a kind of pipeline heating cable installation structure, including water pipe 1, heating cable 2 and Y joint 3', Y joint 3' is provided with pipe fitting 4 at horizontal two sides, water pipe 1 is connected by pipe fitting 4 with the opposite setting two end joints of Y joint 3', pipe fitting 4 is provided with clamp 7, pipe fitting 4 and water pipe 1 are fixed by clamp 7.The sealing joint is integrated on the inclined joint of Y joint 3', heating cable 2 is inserted into Y joint 3' after passing through sealing joint, and then is inserted into water pipe 1 by Y joint 3'.

[0038] The convenience advantage of Y joint:

[0039] Integrated three-way function, reduce accessory demand: Y joint itself has three-way structure, compared with heating cable with copper joint, user does not need to configure three-way piece additionally, can directly use Y joint to realize three-way connection function, simplifies installation process, reduces the cost increase due to additional accessories, improves installation complexity and potential connection instability etc., further improves the convenience and economy of use

[0040] Flexible installation angle: compared with T joint, Y joint can provide gentle angle when installing, reduces the resistance when cable is inserted into pipe, is convenient to install, is easy to operate and ensures more natural insertion into pipe.T joint usually needs cable to bend into pipe at sharp angle when installing, which not only increases the resistance when inserting, but also reduces insertion depth, causes cable to reach larger angle when bending, so that it can cause damage to internal wire or insulation layer of cable.

[0041] Protection of heating cable: The gentle installation angle of the Y-joint means that the heating cable is not subjected to excessive bending or compression when inserted into the pipe, reducing the risk of cable breakage or damage and extending the service life.

[0042] Convenient packaging and transportation: Unlike the T-joint, the design of the Y-joint allows the heating cable to be packaged separately from the copper joint. The heating cable no longer needs to be accompanied by a copper joint, making packaging more convenient and economical.

Claims

1. A pipe heating cable installation structure, characterized by: Including water pipe (1), heating cable (2) and T joint (3), both sides of T joint (3) are provided with pipe connector (4), water pipe (1) is connected with the left and right two end connectors of T joint (3) through pipe connector (4), the upper end connector of T joint (3) is matched with copper connector (5), heating cable (2) is inserted into T joint (3) after passing through copper connector (5), and then is inserted into water pipe (1) from T joint (3).

2. A pipe heating cable installation arrangement as claimed in claim 1, characterised in that: The copper connector (5) is arranged on the heating cable (2), which facilitates the installation, cooperation and sealing of the heating cable (2) and the T joint (3).

3. A pipe heating cable installation arrangement according to claim 1 or 2, characterised in that: The copper connector (5) and the T joint (3) are provided with an adapter (6), and the copper connector (5) and the T joint (3) are adapted through the adapter (6).

4. A pipe heating cable installation arrangement as claimed in claim 3, characterised in that: The heating cable (2) includes a power line (21), a copper connector (5) and a tail end (22), the power line (21) is arranged at one end of the heating cable (2), and the copper connector (5) and the tail end (22) are arranged at the other end of the heating cable (2).

5. A pipe heating cable installation arrangement as claimed in claim 1, characterised in that: The T joint (3) is replaced with a Y joint (3'), and the copper connector (5) is directly integrated and installed on the Y joint (3').

6. A pipe heating cable installation arrangement as claimed in claim 1, characterised in that: The pipe connector (4) is provided with a clamp (7), and the pipe connector (4) and the water pipe (1) are fixed through the clamp (7).

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