Heat insulation pipeline sealing structure

Abstract

The utility model relates to the technical field of pipeline installation assemblies, in particular to a heat insulation pipeline sealing structure. According to the technical scheme, the device comprises a main body matching supporting seat with a triangular main body, the main body matching supporting seat is made of metal materials, circular-arc-shaped structural faces with the same diameter are arranged at the included angle positions of the outer sides of the main body matching supporting seat respectively, and integrally-formed cylindrical overall installation isolation columns are arranged on the circular-arc-shaped structural faces. Sealing combination avoiding grooves are formed in the end faces of the two sides of the main body matching supporting base respectively, an integrally-formed center reinforcing supporting column is arranged in the center of each sealing combination avoiding groove, and the outer side of each center reinforcing supporting column is of a triangular structure. The pipeline joint has the advantages that three groups of pipelines can be mounted in a matched manner when the pipeline joint is used, the safety among the pipelines is guaranteed through isolation matching of a plurality of positions on the inner side and the outer side, and tight combination with mounting holes can be guaranteed through matching of the sealing rings on the outer side.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation components, in particular to a heat-insulating pipeline sealing structure. Background Art

[0002] When installing multiple combined pipes, in order to improve the matching accuracy and matching stability between the pipes, it is usually necessary to use a separate fixing frame for combination. For pipe products with relatively high heat during use, it is usually necessary to assemble them with a sealing structure. The existing sealing structures mostly use simple structures such as sealing rings to match by compression. The installation operation is troublesome during tightening, and the sealing stability is relatively poor. Utility Model Content

[0003] The purpose of the utility model is to provide a heat-insulating pipe sealing structure, which can match and install three groups of pipes when in use, and ensure the safety of the pipes from each other through isolation and coordination at multiple positions inside and outside, and the sealing ring at the outer position can ensure a tight combination with the installation hole, the combined position can play an isolation role, the inner and outer sides can form a safe ventilation channel, it can have a reliable heat-resistant effect when in use, and the overall safety during use is better.

[0004] The technical solution of the utility model is as follows:

[0005] A heat-insulating pipe sealing structure, characterized in that: it includes a main body matching support seat with a triangular main body shape, the main body matching support seat is made of metal material, and the outer angle positions of the main body matching support seat are respectively provided with arc-shaped structural surfaces of the same diameter, and the arc-shaped structural surfaces are provided with integrally formed cylindrical integral installation isolation columns, and the end surfaces of both sides of the main body matching support seat are respectively provided with sealing combination avoidance grooves, and the center position of the sealing combination avoidance groove is provided with an integrally formed central reinforcement support column, the outer side shape of the central reinforcement support column is a triangular structure, and the inner center position of the central reinforcement support column is provided with a central ventilation safety hole, and the upper right inner side end of the sealing combination avoidance groove is provided with a main pipe matching hole that passes through the whole body, and the main pipe matching hole is located at the angle position of each of the main body matching support seats, and the side of the main pipe matching hole is provided with a limiting combination connecting groove.

[0006] Furthermore, the height of the central reinforcement support column is less than the depth of the sealing combination avoidance groove.

[0007] Furthermore, the shape of the central ventilation safety hole is the same as that of the outer side of the central reinforcement support column.

[0008] Furthermore, the cross-section of the position-limiting combined connecting groove is an arc-shaped structure.

[0009] Furthermore, the length of the integrally mounted isolation column is greater than half the length of the main body and the supporting seat.

[0010] Beneficial effects of the utility model:

[0011] The utility model can coordinate and install three groups of pipes when in use, and ensure the safety of the pipes with each other through the isolation coordination of multiple positions inside and outside, and the sealing ring at the outer position can ensure a tight combination with the installation hole, the combined position can play an isolation role, the inside and outside can form a safe ventilation passage, it can have a reliable heat-resistant effect when in use, and the overall safety during use is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a front schematic diagram of the utility model;

[0014] Figure 3 It is a left side schematic diagram of the utility model;

[0015] Figure 4 It is a schematic diagram of the right side of the utility model;

[0016] Figure 5 It is a top view schematic diagram of the utility model;

[0017] Figure 6 It is a bottom view schematic diagram of the utility model;

[0018] Figure 7 It is a schematic diagram of the three-dimensional structure of the utility model in the second direction;

[0019] In the figure: 1. Main body matching support seat, 2. Sealing combination avoidance groove, 3. Center reinforcement support column, 4. Center ventilation safety hole, 5. Main body pipe matching hole, 6. Limiting combination connection groove, 7. Integrally installed isolation column. DETAILED DESCRIPTION

[0020] like Figures 1 to 7As shown, a heat-insulating pipe sealing structure includes a main body matching support seat 1 with a main body shape of a triangle, the main body matching support seat 1 is made of metal material, and the outer angle position of the main body matching support seat 1 is respectively provided with arc-shaped structural surfaces of the same diameter, and the arc-shaped structural surface is provided with an integral cylindrical integral installation isolation column 7. The outer position is a matching structure during the overall assembly, which can be combined with the hole-type installation structure, and when combined, it can ensure that the outer position and the inner wall of the installation hole have a reliable ventilation space. The two side end surfaces of the main body matching support seat 1 are respectively provided with a sealing combination avoidance groove 2, which is a combination position for sealing and matching at the end position when multiple pipes are matched. The center position of the sealing combination avoidance groove 2 is provided with an integrally formed central reinforcement support column 3, which ensures that the center position has an isolation space and can ensure the strength of the center position of the overall structure. The outer side shape of the central reinforcement support column 3 is a triangular structure, and the inner center position of the central reinforcement support column 3 is provided with a central ventilation safety hole 4, which ensures that the inner center position has a reliable ventilation effect when in use. The upper right inner end of the sealing combination avoidance groove 2 is provided with a main pipe matching hole 5 that runs through the whole, so that the pipe can be matched at this position, especially when the pipes are spliced, the end position of the pipe can be set at this position. The main pipe matching hole 5 is located at the angle position of each of the main matching support seats 1, and the side of the main pipe matching hole 5 is provided with a limiting combination connection groove 6, which can cooperate with the limiting structure or directly position the pipe by welding. It can match and install three groups of pipes when in use, and the safety of the pipes is guaranteed by the isolation and cooperation of multiple positions inside and outside, and the sealing ring at the outer position can ensure a tight combination with the installation hole, and the combination position can play an isolation role, and the inside and outside can form a safe ventilation passage, which can have a reliable heat-resistant effect when in use, and the overall safety during use is better. When in use, the pipes are respectively inserted into the main pipe matching holes 5, and then the pipes are fixed and positioned by the position of the limiting structure or welding matching the position of the limiting combination connection groove 6, and then the sealing material is set inside the sealing combination avoidance groove 2 or cement and other materials are directly set to solidify into a whole, so that different pipes are installed and matched as a whole, and the outer position of this structure is used as a matching structure during the overall installation, and is combined and connected with the hole assembly structure. In the later use process, it can ensure that different pipes have reliable heat resistance, the sealing between the pipe and the sealing structure is more reliable, and the structural strength of the overall connection position is higher.

[0021] Preferably, the height of the central reinforcement support column 3 is smaller than the depth of the sealing combination avoidance groove 2, so that the overall structure occupies less space, the internal structure is easier to produce, and the production cost is relatively low.

[0022] Preferably, the shape of the central ventilation safety hole 4 is the same as that of the outer side of the central reinforcement support column 3, so that the stability of the internal structure is better, the structural strength is higher, and the matching safety in later use can be further improved.

[0023] Preferably, the cross-section of the position-limiting combined connection groove 6 is an arc-shaped structure, which makes the structure easier to manufacture and process.

[0024] Preferably, the length of the integral mounting isolation column 7 is greater than half the length of the main body matching support seat 1, so as to ensure better matching stability when the outer side is combined with the integral mounting hole.

[0025] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles of the present invention. These improvements or substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A heat insulation pipe sealing structure, Features: The invention comprises a main body matching support seat (1) with a main body shape of a triangle, the main body matching support seat (1) is made of metal material, arc-shaped structural surfaces with the same diameter are respectively provided at the outer angle positions of the main body matching support seat (1), and an integral cylindrical integral installation isolation column (7) is provided on the arc-shaped structural surfaces, and a sealing combination avoidance groove (2) is respectively provided on the end surfaces of both sides of the main body matching support seat (1), and an integral central reinforcement support column (3) is provided at the center position of the sealing combination avoidance groove (2), the outer side shape of the central reinforcement support column (3) is a triangular structure, and the inner center position of the central reinforcement support column (3) is provided with a central ventilation safety hole (4), and a main body pipe matching hole (5) that passes through the whole is provided at the upper right of the inner side end of the sealing combination avoidance groove (2), and the main body pipe matching hole (5) is located at the angle position of each main body matching support seat (1), and a limiting combination connection groove (6) is provided on the side of the main body pipe matching hole (5).

2. A heat-insulating pipe sealing structure according to claim 1, Features: The height of the central reinforcement support column (3) is less than the depth of the sealing combination avoidance groove (2).

3. A heat-insulating pipe sealing structure according to claim 1, Features: The shape of the central ventilation safety hole (4) is the same as that of the outer side of the central reinforcement support column (3).

4. The heat-insulating pipe sealing structure according to claim 1, Features: The cross section of the position-limiting combined connection groove (6) is an arc-shaped structure.

5. The heat-insulating pipe sealing structure according to claim 1, Features: The length of the integrally mounted isolation column (7) is greater than half the length of the main body matching support seat (1).

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