Heat supply pipeline fixing device

Abstract

The utility model discloses a heat supply pipeline fixing device, which belongs to the technical field of heating and ventilation heat supply and comprises a first pipeline and a second pipeline, four groups of support components are arranged on the outer diameter of the first pipeline and the outer diameter of the second pipeline, the four groups of support components comprise upper pressure arc plates and lower support arc plates, and a plurality of upper pressure arc plates are arranged on the upper portions of the outer diameters of the first pipeline and the second pipeline. The multiple lower supporting arc plates are arranged on the lower portions of the outer diameters of the first pipeline and the second pipeline, and meanwhile the multiple sets of upper pressing arc plates and the lower supporting arc plates are stably connected through first fastening columns. According to the heat supply pipeline fixing device, the heat supply pipeline can be stably fixed by installing a proper fixing device, and the risk that the pipeline shakes or is unstable is reduced, so that the occurrence probability of accidents is reduced, the safety of a system is improved, meanwhile, the problems of vibration and noise can be reduced by stably fixing the pipeline, and the service life of the system is prolonged. The comfort of the interior of a building is improved, and noise pollution possibly generated by pipeline vibration is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of HVAC heating, in particular to a heating pipeline fixing device. Background Art

[0002] HVAC is an integral part of a building. It includes three aspects: heating, ventilation, and air conditioning. After coming out of the heat source plant, the heating pipes are generally buried underground and sent to the heat users. However, with the rise of urban integrated pipe corridors in recent years, the heating pipes have also entered the pipe corridors. After entering the corridors, they have changed from directly buried pipes to overhead pipes. This has caused problems with the support of the pipes in the pipe corridors. In particular, the operating temperature of the heating pipes is very high, and the thermal expansion force and blind plate force are very large. The stability of the pipe system cannot be ignored. Ensuring the stability of the pipes is inseparable from the support and restraint of the fixed brackets.

[0003] In the prior art, the patent publication number is: CN210950293U, and the name is a Chinese utility model patent for a heating pipeline, which discloses a first water pipe, a second water pipe, a first flange, a second flange, a joint, a protective sleeve, a sealing pad and a sensor. The first water pipe buried underground is a metal pipe, and the first flange is arranged at its end. The second water pipe arranged at the building is a steel-plastic composite pipe, and its end is located between the inner sealing ring and the outer sealing ring of the joint. The joint is connected to the first flange through the second flange, and the inner wall of the second flange is close to the outer sealing ring. A sealing pad is arranged between the joint and the first flange, and the sensor is arranged on the joint. The patent records the second The water pipe adopts steel-plastic composite pipe, which effectively improves the protection level and thermal insulation performance of the second water pipe, thereby improving the heating efficiency. At the same time, sensors are installed to have the function of measuring temperature and pressure, providing a technical solution for data reference for the intelligent water supply of the heating system. However, this solution lacks the technical problem of fixing the pipe. Without a fixing device, the heating pipe may shake or become unstable, increasing the risk of accidents. The instability of the pipe may cause the pipe to fall off, leak or other dangerous situations. At the same time, unstable pipes may cause vibration and noise, which may have a negative impact on the comfort in the building. To solve this technical problem, the utility model proposes a heating pipe fixing device. Utility Model Content

[0004] The main purpose of the utility model is to provide a heating pipe fixing device, which can effectively solve the problems mentioned in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a heating pipe fixing device, comprising a first pipe and a second pipe, four groups of support components are arranged on the outer diameters of the first pipe and the second pipe, the four groups of support components include upper arc pressure plates and lower arc support plates, multiple upper arc pressure plates are arranged on the upper part of the outer diameters of the first pipe and the second pipe, and multiple lower arc support plates are arranged on the lower part of the outer diameters of the first pipe and the second pipe, and multiple groups of upper arc pressure plates and lower arc support plates are firmly connected through a first fastening column, and a connecting component is also provided on the opposite side of the first pipe and the second pipe, the connecting component includes two connecting sealing tubes and a second fastening column, the opposite end of the first pipe and the second pipe is arranged on the inner diameter of the two connecting sealing tubes, and is firmly connected through the second fastening column.

[0006] Preferably, a supporting column is fixedly installed at the middle part of the bottom end of each of the plurality of lower supporting arc plates, and a plurality of reinforcing plates are also provided on the outer diameter of each of the plurality of supporting columns.

[0007] Preferably, mounting seats are fixedly installed on the outer diameters of the two connecting sealing tubes, four mounting grooves are opened on the outsides of the two mounting seats, and fixing bolts are provided inside the four mounting grooves, and nuts are threadedly installed on the outer diameters of the four fixing bolts, so that a fixing effect is achieved through the tight connection between the four fixing bolts and the nuts.

[0008] Preferably, an anti-corrosion layer is provided on the inner diameters of the first pipeline and the second pipeline, and a waterproof layer is also provided on the inner diameters of the two anti-corrosion layers.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] In the utility model, by the mutual cooperation among the upper pressure arc plate, the lower support arc plate, the supporting column, the reinforcing plate, the connecting sealing tube, the second fastening column and the mounting seat, the installation of appropriate fixing devices can ensure that the heating pipe is firmly fixed, reduce the risk of pipe shaking or instability, thereby reducing the probability of accidents and improving the safety of the system. At the same time, the firm fixation of the pipe can reduce vibration and noise problems, improve the comfort inside the building, and avoid noise pollution that may be caused by pipe vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a heating pipe fixing device of the utility model;

[0012] Figure 2 This is a schematic diagram of the structure of a mounting base of a heating pipe fixing device of the utility model;

[0013] Figure 3 The utility model is a schematic diagram of the overall structure of a heating pipe fixing device in a side view.

[0014] In the figure: 1. first pipeline; 2. second pipeline; 3. upper pressure arc plate; 4. lower support arc plate; 5. first fastening column; 6. supporting column; 7. reinforcing plate; 8. connecting sealing tube; 9. second fastening column; 10. mounting seat; 11. stabilizing bolt; 12. nut; 13. anti-corrosion layer; 14. waterproof layer. DETAILED DESCRIPTION

[0015] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0016] like Figure 1 , Figure 3 As shown, a heating pipe fixing device comprises a first pipe 1 and a second pipe 2, through which a heat medium (usually hot water or steam) is transported, and four groups of supporting components are arranged on the outer diameter of the first pipe 1 and the second pipe 2, and the four groups of supporting components include an upper arc-pressing plate 3 and a lower arc-supporting plate 4, a plurality of upper arc-pressing plates 3 are arranged on the upper part of the outer diameter of the first pipe 1 and the second pipe 2, and the upper arc-pressing plates 3 are used to stabilize the upper part of the first pipe 1 and the second pipe 2 to prevent it from moving, and a plurality of lower arc-supporting plates 4 are arranged on the lower part of the outer diameter of the first pipe 1 and the second pipe 2, and the lower arc-supporting plates 4 are used to support and stabilize the lower part of the first pipe 1 and the second pipe 2 to prevent it from moving, and at the same time, the plurality of upper arc-pressing plates 3 and the lower arc-supporting plates 4 are arranged on the lower part of the outer diameter of the first pipe 1 and the second pipe 2. The arc supporting plates 4 are all firmly connected by the first fastening columns 5, and the first pipeline 1 is tightly connected to the second pipeline 2 through the first fastening columns 5. A supporting column 6 is fixedly installed in the middle of the bottom end of the multiple lower arc supporting plates 4. The supporting column 6 is used for support and stability. At the same time, a plurality of reinforcing plates 7 are also provided on the outer diameter of the multiple supporting columns 6. Usually, the reinforcing plates 7 are used to enhance the stability and rigidity of the entire structure. An anti-corrosion layer 13 is provided on the inner diameter of the first pipeline 1 and the second pipeline 2. The anti-corrosion layer 13 is used to form a protective coating inside the pipeline to prevent the pipeline from being affected by corrosion and oxidation and extend its service life. At the same time, a waterproof layer 14 is also provided on the inner diameter of the two anti-corrosion layers 13 to prevent moisture leakage.

[0017] like Figure 2As shown, a connecting component is also provided on the opposite side of the first pipeline 1 and the second pipeline 2, and the connecting component includes two connecting sealing tubes 8 and a second fastening column 9. The opposite end of the first pipeline 1 and the second pipeline 2 is arranged on the inner diameter of the two connecting sealing tubes 8. The connecting sealing tube 8 is used to connect the two pipelines and ensure that the connection point is sealed to prevent leakage of the heat medium. At the same time, it is firmly connected through the second fastening column 9, and the second fastening column 9 is used to achieve a tight connection. A mounting seat 10 is fixedly installed on the outer diameter of the two connecting sealing tubes 8. The mounting seat 10 seals and firmly supports the two connecting sealing tubes 8. Four mounting grooves are opened on the outside of the two mounting seats 10, and the fastening components are conveniently installed through the mounting grooves. At the same time, the inside of the four mounting grooves is provided with a stabilizing bolt 11, and the stabilizing bolt 11 cooperates with other components to achieve a stable connection effect, and nuts 12 are threadedly installed on the outer diameters of the four stabilizing bolts 11, and a stabilizing effect is achieved through the tight connection between the four stabilizing bolts 11 and the nuts 12.

[0018] It should be noted that the heating pipe fixing device plays a key role in the HVAC heating system. They ensure that the pipes are stably and safely installed in the required position. In actual use, the first pipe 1 and the second pipe 2 are provided with an anti-corrosion layer 13 and a waterproof layer 14. The anti-corrosion layer 13 is used to form a protective coating on the inner diameter of the pipe to prevent the pipe from being affected by corrosion and oxidation and extend the service life. The waterproof layer 14 is used to prevent moisture leakage, and the outer diameter of the first pipe 1 and the second pipe 2 is provided with a plurality of upper arc-pressing plates 3 and lower arc-supporting plates 4. At the same time, the upper arc-pressing plates 3 and the lower arc-supporting plates 4 are fastened and installed by a plurality of first fastening columns 5. At the same time, the plurality of lower arc-supporting plates A supporting column 6 is fixedly installed in the middle of the bottom end of 4 to play a role of stable support, and a plurality of supporting columns 6 are also provided with reinforcing plates 7 on the outside to strengthen the connection support, and the connecting end of the first pipe 1 and the second pipe 2 is firmly connected to the second fastening column 9 through a connecting sealing tube 8, and the two connecting sealing tubes 8 are installed through two external mounting seats 10, and the two mounting seats 10 play a role of connection and fastening through the mutual cooperation between the stabilizing bolts 11 and the nuts 12, thereby increasing the stability of the connection. The installation of appropriate fixing devices through the technical solution can ensure that the heating pipe is firmly fixed, reduce the risk of pipe shaking or instability, and thus reduce the probability of accidents.

[0019] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A heating pipe fixing device, characterized in that: The invention comprises a first pipeline (1) and a second pipeline (2), wherein four groups of support components are arranged on the outer diameters of the first pipeline (1) and the second pipeline (2), and the four groups of support components include upper arc-pressing plates (3) and lower arc-supporting plates (4), wherein a plurality of upper arc-pressing plates (3) are arranged on the upper part of the outer diameters of the first pipeline (1) and the second pipeline (2), and a plurality of lower arc-supporting plates (4) are arranged on the lower part of the outer diameters of the first pipeline (1) and the second pipeline (2), and the plurality of upper arc-pressing plates (3) and lower arc-supporting plates (4) are all firmly connected via a first fastening column (5), and a connecting component is further arranged on the opposite side of the first pipeline (1) and the second pipeline (2), wherein the connecting component includes two connecting sealing tubes (8) and a second fastening column (9), and the opposite ends of the first pipeline (1) and the second pipeline (2) are arranged on the inner diameters of the two connecting sealing tubes (8) and are firmly connected via the second fastening column (9).

2. A heating pipe fixing device according to claim 1, characterized in that: A supporting column (6) is fixedly mounted at the middle of the bottom ends of the plurality of lower supporting arc plates (4), and a plurality of reinforcing plates (7) are also provided on the outer diameters of the plurality of supporting columns (6).

3. A heating pipe fixing device according to claim 1, characterized in that: A mounting seat (10) is fixedly mounted on the outer diameter of the two connecting sealing tubes (8), and four mounting grooves are provided on the outside of the two mounting seats (10). Meanwhile, a fixing bolt (11) is provided inside the four mounting grooves, and nuts (12) are threadedly mounted on the outer diameter of the four fixing bolts (11). The tight connection between the four fixing bolts (11) and the nuts (12) achieves a fixing effect.

4. A heating pipe fixing device according to claim 1, characterized in that: An anti-corrosion layer (13) is provided on the inner diameters of the first pipeline (1) and the second pipeline (2), and a waterproof layer (14) is also provided on the inner diameters of the two anti-corrosion layers (13).

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