Heat supply pipeline connecting piece for heat supply engineering

Abstract

The utility model relates to the technical field of heat supply, in particular to a heat supply pipeline connecting piece for heat supply engineering, which comprises a bottom plate, supporting columns are arranged on two sides of the top end of the bottom plate, supporting seats are arranged at the top ends of the supporting columns, a connecting seat is arranged in the middle of the top end of the bottom plate, and connecting pipes are arranged on outer walls of two sides of the connecting seat. The outer wall of the connecting pipe is connected with a limiting block in an interference fit mode, the outer wall of the connecting pipe is sleeved with a first sealing gasket, and the outer wall of the connecting pipe is further movably connected with a fixing base. And a pipeline is further included, a socket is arranged at the inner side end of the pipeline, and the outer wall of the socket is sleeved with a second sealing gasket. According to the heat supply pipeline connecting piece, installation efficiency and convenience are remarkably improved, installation steps are simplified through the design, dependence on needed tools and professional skills is reduced, non-professionals can complete pipeline connection rapidly and accurately, progress and development of the heat supply engineering technology are promoted, and the heat supply pipeline connecting piece is worthy of popularization and application. And substantive benefits are brought to the user.

Description

Technical Field

[0001] The utility model relates to the technical field of heating, in particular to a heating pipeline connector for heating engineering. Background Art

[0002] In heating projects, heating pipes are the main equipment responsible for transmitting heat energy. These pipes are usually made of high temperature and pressure resistant materials, such as steel pipes, seamless steel pipes, etc., to ensure the safe transmission of heat energy. The heating pipe network includes trunk pipes, branch pipes and terminal pipes, through which heat energy is transported to the buildings or rooms that need heating. However, there are some problems with the existing heating pipe connection methods, especially when disassembling and replacing pipes, the work is more laborious.

[0003] At present, the main connection methods for heating pipes are welding, flange connection, threaded connection, etc. However, these connection methods usually require special tools and equipment when disassembling and replacing pipes, which is complicated, time-consuming and labor-intensive. In addition, since heating pipes are generally laid underground and the working environment is harsh, disassembly and replacement work is more difficult. This not only affects the construction progress of the heating project, but also increases maintenance costs.

[0004] Therefore, it is necessary to design a novel heating pipe connector to solve the above problems. Utility Model Content

[0005] In order to solve the above-mentioned problems, the utility model designs a heating pipeline connector for heating engineering.

[0006] In order to achieve the above technical objectives and the above technical effects, the present invention is implemented through the following technical solutions:

[0007] A heating pipe connector for a heating project, comprising a bottom plate, support columns are arranged on both sides of the top of the bottom plate, a support seat is arranged on the top of the support column, a connecting seat is arranged in the middle of the top of the bottom plate, connecting pipes are arranged on the outer walls of both sides of the connecting seat, the outer wall of the connecting pipe is connected to a limited block by interference fit, a sealing gasket is sleeved on the outer wall of the connecting pipe, and a fixing seat is movably connected to the outer wall of the connecting pipe;

[0008] It also includes a pipeline, the inner end of the pipeline is provided with a socket, and the outer wall of the socket is sleeved with a second sealing gasket.

[0009] Furthermore, the top surface of the support seat is designed as an arc-shaped groove.

[0010] Furthermore, the sealing gasket is located between the limiting block and the fixing seat.

[0011] Furthermore, a plurality of protrusions are provided on the circumferential surface of the outer wall of the fixing seat.

[0012] Furthermore, the socket and the fixing seat are threadedly matched and connected.

[0013] Furthermore, the connection seat is communicated with the connection pipe.

[0014] The beneficial effects of the utility model are:

[0015] The heating pipe connector provided by the utility model significantly improves the installation efficiency and convenience; its design simplifies the installation steps, reduces the reliance on required tools and professional skills, and enables non-professionals to quickly and accurately complete the pipe connection, which not only shortens the construction period, but also reduces the installation cost, thus bringing substantial economic benefits to the heating project, promoting the progress and development of heating engineering technology, and bringing substantial benefits to users. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Base plate, 2. Support column, 3. Support seat, 4. Connecting seat, 5. Connecting pipe, 6. Limit block, 7. Sealing gasket 1, 8. Fixed seat, 9. Pipeline, 10. Socket, 11. Sealing gasket 2. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1As shown, a heating pipe connector for a heating project includes a bottom plate 1, support columns 2 are provided on both sides of the top of the bottom plate 1, support seats 3 are provided on the top of the support columns 2, a connecting seat 4 is provided in the middle of the top of the bottom plate 1, connecting pipes 5 are provided on the outer walls of both sides of the connecting seat 4, the connecting seat 4 is connected to the connecting pipe 5, the outer wall of the connecting pipe 5 is connected to the limiting block 6 by interference fit, a sealing gasket 7 is sleeved on the outer wall of the connecting pipe 5, and a fixing seat 8 is also movably connected to the outer wall of the connecting pipe 5;

[0022] The utility model also comprises a pipeline 9 , the inner side end of which is provided with a socket 10 , and the outer wall of the socket 10 is sleeved with a sealing gasket 11 .

[0023] Furthermore, the top end surface of the support seat 3 is designed as an arc-shaped groove, and the support seat 3 is used to overlap the pipe 9, so that the fixing seat 8 and the socket 10 can be quickly docked.

[0024] Furthermore, the sealing gasket 1 7 is located between the limiting block 6 and the fixing seat 8 , and the sealing gasket 1 7 is used to seal the inner wall of the fixing seat 8 and the limiting block 6 .

[0025] Furthermore, a plurality of protrusions are provided on the circumferential surface of the outer wall of the fixing seat 8 . The fixing seat 8 is rotated and screwed onto the outer wall of the socket 10 to connect and install the pipe 9 . The protrusions make it convenient for the user to rotate the fixing seat 8 .

[0026] Furthermore, the socket 10 and the fixing seat 8 are threadedly matched and connected. The fixing seat 8 is rotated and screwed onto the outer wall of the socket 10 through the threaded matching connection between the socket 10 and the fixing seat 8, so as to facilitate the connection and installation of the pipeline 9. The threaded connection can further improve the sealing performance.

[0027] The detailed connection means are well-known technologies in the art. All components in this solution are universal standard parts or components known to technicians in this field. The structures and principles are known to technicians in this field through technical manuals or conventional experimental methods.

[0028] A specific application of this embodiment is:

[0029] When in use, the sockets 10 are welded at both ends of the pipe 9 during production and processing. The existing pipe 9 can cut off the connectors at both ends and weld the sockets 10;

[0030] Put the pipe 9 on the support seat 3, and use the support seat 3 to overlap the pipe 9, so that the fixing seat 8 and the socket 10 can be quickly connected, rotate the fixing seat 8, and screw the fixing seat 8 to the outer wall of the socket 10, and use the sealing gasket 1 7 to seal the inner wall of the fixing seat 8 and the limit block 6, and use the sealing gasket 2 11 to seal the fixing seat 8 and the pipe 9, so as to complete the connection and installation of the pipe 9. When the pipe 9 needs to be disassembled and replaced, it is only necessary to unscrew the fixing seat 8 from the socket 10, and the pipe 9 can be disassembled and replaced.

[0031] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Any changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should fall within the protection scope of the present invention.

Claims

1. A heating pipe connector for heating engineering, characterized in that: comprising a bottom plate (1), Support columns (2) are provided on both sides of the top of the base plate (1), and a support seat (3) is provided on the top of the support column (2). A connecting seat (4) is provided in the middle of the top of the base plate (1). Connecting pipes (5) are provided on the outer walls of both sides of the connecting seat (4). The outer wall of the connecting pipe (5) is connected to a limiting block (6) by interference fit. A sealing gasket (7) is sleeved on the outer wall of the connecting pipe (5), and a fixing seat (8) is also movably connected to the outer wall of the connecting pipe (5); It also comprises a pipe (9), the inner end of the pipe (9) is provided with a socket (10), and a second sealing gasket (11) is sleeved on the outer wall of the socket (10).

2. A heating pipe connector for heating engineering according to claim 1, characterized in that: The top end surface of the support seat (3) is designed as an arc-shaped groove.

3. The heating pipe connector for heating engineering according to claim 1, characterized in that: The sealing gasket 1 (7) is located between the limiting block (6) and the fixing seat (8).

4. The heating pipe connector for heating engineering according to claim 1, characterized in that: The outer circumferential surface of the fixing seat (8) is provided with a plurality of protrusions.

5. The heating pipe connector for heating engineering according to claim 1, characterized in that: The socket (10) and the fixing seat (8) are threadedly matched and connected.

6. The heating pipe connector for heating engineering according to claim 1, characterized in that: The connection seat (4) is communicated with the connection pipe (5).

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