Heating pipeline wiring connection structure
By designing the limit ring, rotating ring, positioning plate and sealing airbag in the heating pipeline wiring connection structure, the problem of lack of limit design of pipelines and connection heads in the prior art is solved, and a more stable and sealed connection effect is achieved.
Patent Information
- Application Number
- CN202421790599.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing heating pipeline wiring connection structure lacks a fixed limit design for the pipeline and the connecting head, which leads to the pipeline being easily disengaged and affects the use effect.
A heating pipeline wiring connection structure is designed, including a connecting head, a limiting ring, a rotating ring, a positioning plate and a limiting hole. Through the coordination of threaded connection and limiting shaft, the stable connection between the pipeline and the connection head is achieved, and the sealing of the connection is improved by sealing the airbag.
It effectively avoids loosening and falling of the heating pipes and connection heads, improves the stability and sealing of the connection, and prevents leakage.
Smart Images
Figure CN222772808U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connection structures, in particular to a heating pipeline wiring connection structure. Background Art
[0002] Connectors are an important part of the heating pipeline wiring connection structure. They are used to connect different pipes or pipe fittings to ensure that hot water or steam can flow effectively to various parts of the entire heating system, such as radiators or other equipment. In the wiring process of heating pipelines, it is very important to choose suitable connectors to ensure the safety, durability and effectiveness of the system.
[0003] However, there is a problem with the existing heating pipeline wiring connection structure, that is, there is a lack of a design to fix and limit the pipeline and the connector during use. As a result, when the pipeline and the connector are affected by external factors, it is easy for the pipeline to accidentally detach, thereby affecting normal use. Utility Model Content
[0004] The utility model aims to provide a heating pipeline wiring connection structure to solve the technical problem of inconvenience in limiting the position of the pipeline and the connector proposed in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating pipeline wiring connection structure, including a connector, the connector having symmetrically arranged threaded teeth inside, a limit ring symmetrically installed on the connector, a limit shaft fixedly arranged inside the limit ring, a rotating ring movably arranged on the limit shaft, a positioning plate fixedly installed on the rotating ring, and a limiting hole arrayed on the positioning plate.
[0006] Preferably, the connector has an annular groove, which is circular in shape.
[0007] Preferably, a delivery pipe is provided inside the annular groove, and a sealing cap is threadedly connected to one end of the delivery pipe.
[0008] Preferably, a connecting pipe is embedded inside the connector, and the connecting pipe is connected to one end of the delivery pipe, and pipelines are symmetrically arranged on the connecting pipe.
[0009] Preferably, a mounting groove is fixedly installed inside the connector, and a sealing airbag is fixedly installed inside the mounting groove.
[0010] Preferably, the pipeline is communicated with the sealing airbag.
[0011] Preferably, a sealing block is arranged inside the annular groove.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model installs a positioning plate, and after the connecting head is connected to the heating pipeline, a threaded hole is provided on the heating pipeline. The rotating ring is rotated by the cooperation of the limiting shaft. The position of the positioning plate is adjusted by rotating the rotating ring, and then the position of the limiting hole is adjusted. After the limiting hole corresponds to the threaded hole on the heating pipe, a bolt is used to pass through the limiting hole and the threaded hole for threaded connection, thereby improving the stability of the connection between the heating pipeline and the connecting head, and effectively preventing the heating pipeline and the connecting head from loosening and falling off.
[0014] 2. The utility model installs a sealing airbag. After the output end of the external inflation component is connected to the delivery pipe, the inflation component will deliver gas to the inside of the sealed airbag, thereby expanding the volume of the sealed airbag and sealing the gap between the connector and the heating pipeline, thereby improving the sealing of the connection and effectively avoiding leakage caused by weak sealing at the connection. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the connector structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the positioning plate structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the connector structure of the utility model;
[0018] Figure 4 This is a schematic diagram of the pipeline structure of the utility model.
[0019] In the figure: 1. Connector; 2. Threaded tooth; 3. Limiting ring; 4. Limiting shaft; 5. Rotating ring; 6. Positioning plate; 7. Limiting hole; 8. Annular groove; 9. Sealing block; 10. Connecting pipe; 11. Delivery pipe; 12. Sealing cover; 13. Pipeline; 14. Mounting groove; 15. Sealing airbag. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0021] See also Figure 1 Figure 2 and Figure 3When the heating pipe wiring connection structure is used, the connecting head 1 is provided with thread teeth 2 symmetrically, and a limiting ring 3 is symmetrically installed on the connecting head 1. A limiting shaft 4 is fixedly arranged inside the limiting ring 3, and a rotating ring 5 is movably arranged on the limiting shaft 4. A positioning plate 6 is fixedly installed on the rotating ring 5, and a limiting hole 7 is arranged in an array on the positioning plate 6. When the heating pipe wiring connection structure is used to connect the heating pipe, the thread teeth 2 cooperate to facilitate the connection between the connecting head 1 and the heating pipe. After the connecting head 1 is connected to the heating pipe, a threaded hole is arranged on the heating pipe. The rotating ring 5 is rotated by the limiting shaft 4. The rotating ring 5 is rotated to adjust the position of the positioning plate 6, and then the position of the limiting hole 7 is adjusted. After the limiting hole 7 corresponds to the threaded hole on the heating pipe, a bolt is used to pass through the limiting hole 7 and the threaded hole for threaded connection, thereby improving the stability of the connection between the heating pipe and the connecting head 1, and effectively preventing the heating pipe from loosening and falling off.
[0022] See also Figure 1 The connecting head 1 has an annular groove 8 , which is circular in shape, and the connecting head 1 provides an installation space for the annular groove 8 .
[0023] See also Figure 4 A delivery pipe 11 is arranged inside the annular groove 8, and a sealing cap 12 is threadedly connected to one end of the delivery pipe 11. After the sealing cap 12 is threadedly arranged on the delivery pipe 11, the delivery pipe 11 will be sealed once it is
[0024] See also Figure 3 and Figure 4 A connecting pipe 10 is embedded inside the connecting head 1, and the connecting pipe 10 is connected to one end of the delivery pipe 11. Pipes 13 are symmetrically arranged on the connecting pipe 10. The connecting head 1 provides an installation space for the connecting pipe 10. The air flow inside the connecting pipe 10 will flow to the pipe 13 and be transmitted to the inside of the sealed airbag 15.
[0025] See also Figure 1 A mounting groove 14 is fixedly installed inside the connector 1, and a sealing airbag 15 is fixedly installed inside the mounting groove 14. The pipeline 13 is connected to the sealing airbag 15, and a sealing block 9 is arranged inside the annular groove 8. After the connector 1 is connected to the heating pipeline, the sealing block 9 is moved out of the annular groove 8, and the annular groove 8 is no longer sealed. Then, after the sealing cover 12 is removed, the delivery pipe 11 is no longer sealed. After the output end of the external inflation component is connected to the delivery pipe 11, the inflation component will transport gas to the inside of the sealing airbag 15, thereby expanding the volume of the sealing airbag 15, and sealing the gap between the connector 1 and the heating pipeline, thereby improving the sealing of the connection, and effectively avoiding leakage caused by weak sealing at the connection.
[0026] Working principle: first, when the heating pipeline wiring connection structure is used to connect the heating pipeline, the threaded teeth 2 are used to cooperate with the connector 1 to facilitate the connection between the heating pipelines. After the connector 1 is connected to the heating pipeline, a threaded hole is provided on the heating pipeline. The rotating ring 5 is rotated by the limit shaft 4. The rotating ring 5 is rotated to adjust the position of the positioning plate 6, and then the position of the limit hole 7 is adjusted. After the limit hole 7 corresponds to the threaded hole on the heating pipe, a bolt is used to pass through the limit hole 7 and the threaded hole for threaded connection, and then the stability of the connection between the heating pipeline and the connector 1 is improved. Qualitatively, it can effectively prevent the heating pipeline from loosening and falling off with the connector 1. After the connector 1 is connected to the heating pipeline, after the sealing block 9 is moved out of the annular groove 8, the annular groove 8 is no longer sealed, and then after the sealing cover 12 is removed, the delivery pipe 11 is no longer sealed. After the output end of the external inflation component is connected to the delivery pipe 11, the inflation component will transport the gas to the inside of the sealing airbag 15, and then the volume of the sealing airbag 15 will expand, and the gap between the connector 1 and the heating pipeline will be sealed, thereby improving the sealing of the connection, and effectively avoiding the poor sealing of the connection, which may lead to leakage.
Claims
1. A heating pipeline wiring connection structure, comprising a connector (1), characterized in that: The connector (1) is symmetrically provided with threaded teeth (2), the connector (1) is symmetrically mounted with a limit ring (3), the limit ring (3) is fixedly provided with a limit shaft (4) inside, the limit shaft (4) is movably provided with a rotating ring (5), the rotating ring (5) is fixedly provided with a positioning plate (6), and the positioning plate (6) is provided with a limit hole (7) in an array.
2. A heating pipeline wiring connection structure according to claim 1, characterized in that: The connecting head (1) has an annular groove (8), and the annular groove (8) is circular in shape.
3. A heating pipeline wiring connection structure according to claim 2, characterized in that: A delivery pipe (11) is arranged inside the annular groove (8), and a sealing cover (12) is threadedly connected to one end of the delivery pipe (11).
4. A heating pipeline wiring connection structure according to claim 3, characterized in that: A connecting pipe (10) is embedded in the connector (1), and the connecting pipe (10) is connected to one end of the delivery pipe (11), and pipes (13) are symmetrically arranged on the connecting pipe (10).
5. A heating pipeline wiring connection structure according to claim 4, characterized in that: A mounting groove (14) is fixedly installed inside the connector (1), and a sealing airbag (15) is fixedly installed inside the mounting groove (14).
6. A heating pipeline wiring connection structure according to claim 5, characterized in that: The pipeline (13) is in communication with the sealing airbag (15).
7. A heating pipeline wiring connection structure according to claim 6, characterized in that: A sealing block (9) is arranged inside the annular groove (8).