Fixing device for water supply pipeline construction

Abstract

The utility model discloses a fixing device for water supply pipeline construction, which belongs to the technical field of pipeline construction and comprises a first water supply pipeline and a second water supply pipeline, a first connecting mechanism is arranged outside the first water supply pipeline, and a second connecting mechanism is arranged outside the second water supply pipeline. A second water supply pipeline is arranged at one end of the first water supply pipeline, the second connecting mechanism comprises a second connecting outer ring, and a stroke groove is formed in the outer side of the second connecting outer ring; according to the pipeline connecting device, the first connecting mechanism and the second connecting mechanism are arranged in a matched mode, the core connecting part and the second connecting mechanism are integrally designed, through the design, connection and positioning of the pipeline can be completed by directly butting the pipeline without the help of external parts, and the connecting and fixing stability is high; and the core positioning structure and the connecting mechanism are integrated, so that the risk of separation is avoided, and the application effect of the structure is continuously ensured.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline construction technology, and in particular relates to a fixing device for water supply pipeline construction. Background Technology

[0002] Pipeline construction is a complex and systematic engineering activity involving multiple stages and technical steps, aimed at ensuring the safe and efficient operation of the pipeline system. From design and material selection to subsequent maintenance, every step is crucial. During pipeline construction, it is necessary to connect and fix two types of pipelines, which requires the application of fixing devices.

[0003] While current pipe fixing devices can connect and secure pipes, they require external components for positioning, which is cumbersome. Furthermore, since the components of the positioning structure are externally assembled, there is a risk of loss, resulting in poor practical application. To solve these problems, there is an urgent need for a fixing device for water supply pipeline construction. Utility Model Content

[0004] The purpose of this utility model is to solve the problems that although current pipe fixing devices can also achieve the connection and fixation between pipes, they require external parts for positioning during operation, which is cumbersome. Furthermore, the parts of the positioning structure are externally assembled, which poses a risk of loss and results in poor practical application. Therefore, a fixing device for water supply pipeline construction is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a fixing device for water supply pipeline construction, comprising a first water supply pipeline and a second water supply pipeline, wherein a first connecting mechanism is provided on the outside of the first water supply pipeline, and a second connecting mechanism is provided on the outside of the second water supply pipeline, wherein a second water supply pipeline is provided at one end of the first water supply pipeline, and the second connecting mechanism includes a second connecting outer ring, wherein a travel groove is provided on the outer side of the second connecting outer ring, and a positioning hole is provided on one side outer wall of the second connecting outer ring, wherein a connecting component is provided in the positioning hole.

[0006] As a further description of the above technical solution:

[0007] The connecting assembly includes a transverse spring sleeve shaft and a longitudinal spring sleeve shaft. The transverse spring sleeve shaft is fixedly installed in an inner groove provided on one side of the positioning hole, and a positioning side shaft is slidably installed on the outside of the transverse spring sleeve shaft.

[0008] As a further description of the above technical solution:

[0009] The longitudinal spring sleeve shaft is fixedly installed in the positioning hole, and a pressure bearing shaft is slidably installed on the outside of the longitudinal spring sleeve shaft.

[0010] As a further description of the above technical solution:

[0011] A side clamp is fixedly installed on the outer surface of the pressure bearing shaft, and one end of the side clamp is inserted into a clamping hole provided on the side wall of the positioning side shaft.

[0012] As a further description of the above technical solution:

[0013] A convex shaft is fixedly installed on one side of the outer wall of the positioning side shaft. One end of the convex shaft passes through the stroke groove and extends to the outside of the second connecting outer ring.

[0014] As a further description of the above technical solution:

[0015] The first connecting mechanism includes a first connecting outer ring, a side groove is provided on one side outer wall of the first connecting outer ring, a sealing ring is embedded in the side groove, and two positioning pins are fixedly installed on one side outer wall of the first connecting outer ring.

[0016] As a further description of the above technical solution:

[0017] One end of the positioning pin is inserted into the positioning hole, and the side wall of the positioning pin is provided with a side hole that is compatible with the positioning side shaft.

[0018] As a further description of the above technical solution:

[0019] The sidewall of the first connecting outer ring is in close contact with the sidewall of the second connecting outer ring, and the first connecting outer ring and the second connecting outer ring have the same volume and size.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0021] 1. In this utility model, a first connecting mechanism and a second connecting mechanism are provided, and the core connecting component is integrated with the second connecting mechanism. When fixing the pipe connection, the first connecting mechanism and the second connecting mechanism are directly spliced ​​together. At this time, the positioning pin will be embedded in the positioning hole of the second connecting outer ring. One end of the bearing shaft is pressed, which drives the side clamp rod to move laterally. One end of the side clamp rod disengages from the side wall clamping hole of the positioning side shaft. The positioning side shaft can be pushed laterally under the action of the transverse spring sleeve shaft. The positioning side shaft can be directly inserted into the side hole of the side wall of the positioning pin, thus completing the connection and fixing of the first connecting mechanism and the second connecting mechanism, and completing the pipe connection. With this design, the connection and positioning of the pipe can be completed by directly connecting the pipe without the aid of external parts. The connection and fixing stability is high, and since the core positioning structure is integrated with the connecting mechanism, there is no risk of detachment, thus ensuring the application effect of the structure.

[0022] 2. In this utility model, a sealing ring is provided on the side wall of the first connecting mechanism. The sealing ring can ensure the sealing performance after the first connecting mechanism and the second connecting mechanism are spliced, which can effectively prevent pipe side leakage and improve the pipe connection effect. At the same time, when the pipe needs to be disassembled later, the pipe can be disassembled by simply shifting the convex shaft to position the side shaft. It is convenient to use. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of a fixing device for water supply pipeline construction proposed in this utility model;

[0024] Figure 2 This is an exploded three-dimensional structural diagram of a fixing device for water supply pipeline construction proposed in this utility model;

[0025] Figure 3 This is an exploded three-dimensional structural diagram of the first connecting mechanism in a fixing device for water supply pipeline construction proposed in this utility model.

[0026] Figure 4 This is an exploded three-dimensional structural diagram of the second connecting mechanism in a fixing device for water supply pipeline construction proposed in this utility model.

[0027] Figure 5 This is an exploded three-dimensional structural diagram of the connecting components in a fixing device for water supply pipeline construction proposed in this utility model.

[0028] Figure 6 This utility model proposes a fixing device for water supply pipeline construction. Figure 1 A magnified structural diagram of point A in the middle.

[0029] Legend:

[0030] 1. First water supply pipe; 2. First connecting mechanism; 21. First connecting outer ring; 22. Positioning pin; 23. Side groove; 24. Sealing ring; 3. Second connecting mechanism; 31. Connecting assembly; 311. Positioning side shaft; 312. Transverse spring sleeve shaft; 313. Protruding shaft; 314. Pressure bearing shaft; 315. Side clamping rod; 316. Longitudinal spring sleeve shaft; 32. Second connecting outer ring; 33. Stroke groove; 4. Second water supply pipe. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-6 This utility model provides a technical solution: a fixing device for water supply pipeline construction, including a first water supply pipeline 1 and a second water supply pipeline 4. A first connecting mechanism 2 is provided on the outside of the first water supply pipeline 1, and a second connecting mechanism 3 is provided on the outside of the second water supply pipeline 4. The second water supply pipeline 4 is provided at one end of the first water supply pipeline 1. The second connecting mechanism 3 includes a second connecting outer ring 32. A travel groove 33 is provided on the outer side of the second connecting outer ring 32. A positioning hole is provided on one side of the outer wall of the second connecting outer ring 32, and a connecting component 31 is provided in the positioning hole.

[0033] The connecting assembly 31 includes a transverse spring sleeve shaft 312 and a longitudinal spring sleeve shaft 316. The transverse spring sleeve shaft 312 is fixedly installed in an inner groove provided on one side of the positioning hole. A positioning side shaft 311 is slidably installed on the outside of the transverse spring sleeve shaft 312. The longitudinal spring sleeve shaft 316 is fixedly installed in the positioning hole. A pressure bearing shaft 314 is slidably installed on the outside of the longitudinal spring sleeve shaft 316. A side locking rod 315 is fixedly installed on the outer surface of the pressure bearing shaft 314. One end of the side locking rod 315 is engaged in a locking hole provided on the side wall of the positioning side shaft 311. A convex shaft 313 is fixedly installed on one side of the outer wall of the positioning side shaft 311. One end of the convex shaft 313 passes through the stroke groove 33 and extends to the outside of the second connecting outer ring 32.

[0034] The first connecting mechanism 2 includes a first connecting outer ring 21. Two positioning pins 22 are fixedly installed on one side outer wall of the first connecting outer ring 21. One end of the positioning pin 22 is inserted into a positioning hole. The side wall of the positioning pin 22 is provided with a side hole that is compatible with the positioning side shaft 311. The side wall of the first connecting outer ring 21 is in close contact with the side wall of the second connecting outer ring 32. The first connecting outer ring 21 and the second connecting outer ring 32 have the same volume and size.

[0035] The specific implementation method is as follows: When connecting and fixing the pipeline, the first connecting mechanism 2 and the second connecting mechanism 3 are directly spliced ​​together. At this time, the positioning pin 22 will be embedded in the positioning hole of the second connecting outer ring 32. One end of the pressure bearing shaft 314 is pressed, which drives the side clamping rod 315 to move laterally. One end of the side clamping rod 315 is disengaged from the side wall clamping hole of the positioning side shaft 311. The positioning side shaft 311 can be pushed laterally under the action of the transverse spring sleeve shaft 312. The positioning side shaft 311 can be directly inserted into the side hole of the side wall of the positioning pin 22, thus completing the connection and fixing of the first connecting mechanism 2 and the second connecting mechanism 3, and completing the connection of the pipeline.

[0036] A side groove 23 is provided on one side of the outer wall of the first connecting outer ring 21, and a sealing ring 24 is embedded in the inside of the side groove 23.

[0037] The specific implementation method is as follows: the sealing ring 24 can ensure the sealing performance after the first connecting mechanism 2 and the second connecting mechanism 3 are spliced, effectively avoid side leakage of the pipeline, improve the pipeline connection effect, and when the pipeline needs to be disassembled in the future, the side shaft 311 can be directly moved and positioned by the convex shaft 313 to complete the disassembly of the pipeline.

[0038] Working principle: When connecting and fixing the pipe, the first connecting mechanism 2 and the second connecting mechanism 3 are directly spliced ​​together. At this time, the positioning pin 22 will be embedded in the positioning hole of the second connecting outer ring 32. One end of the bearing shaft 314 is pressed, which drives the side clamp rod 315 to move laterally. One end of the side clamp rod 315 is disengaged from the side wall clamping hole of the positioning side shaft 311. The positioning side shaft 311 can be pushed laterally under the action of the transverse spring sleeve shaft 312. The positioning side shaft 311 can be directly inserted into the side hole of the side wall of the positioning pin 22, thus completing the connection and fixing of the first connecting mechanism 2 and the second connecting mechanism 3 and completing the pipe connection. The sealing ring 24 can ensure the sealing performance of the first connecting mechanism 2 and the second connecting mechanism 3 after splicing, effectively preventing pipe leakage and improving the pipe connection effect. At the same time, when it is necessary to disassemble the pipe laterally, the positioning side shaft 311 can be moved laterally by the convex shaft 313 to complete the pipe disassembly.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fixing device for water supply pipeline construction, comprising a first water supply pipeline (1) and a second water supply pipeline (4), characterized in that: The first water supply pipe (1) is provided with a first connecting mechanism (2) on its outside, and the second water supply pipe (4) is provided with a second connecting mechanism (3) on its outside. The first water supply pipe (1) is provided with a second water supply pipe (4) at one end. The second connecting mechanism (3) includes a second connecting outer ring (32). The outer side of the second connecting outer ring (32) is provided with a stroke groove (33). A positioning hole is provided on one side of the outer wall of the second connecting outer ring (32). A connecting component (31) is provided in the positioning hole.

2. The fixing device for water supply pipeline construction according to claim 1, characterized in that, The connecting assembly (31) includes a transverse spring sleeve shaft (312) and a longitudinal spring sleeve shaft (316). The transverse spring sleeve shaft (312) is fixedly installed in an inner groove provided on one side of the positioning hole. A positioning side shaft (311) is slidably installed on the outside of the transverse spring sleeve shaft (312).

3. A fixing device for water supply pipeline construction according to claim 2, characterized in that, The longitudinal spring sleeve shaft (316) is fixedly installed in the positioning hole, and a bearing shaft (314) is slidably installed on the outside of the longitudinal spring sleeve shaft (316).

4. A fixing device for water supply pipeline construction according to claim 3, characterized in that, A side clamp (315) is fixedly installed on the outer surface of the pressure bearing shaft (314), and one end of the side clamp (315) is inserted into a clamp hole provided on the side wall of the positioning side shaft (311).

5. A fixing device for water supply pipeline construction according to claim 4, characterized in that, A convex shaft (313) is fixedly installed on one side of the outer wall of the positioning side shaft (311). One end of the convex shaft (313) passes through the stroke groove (33) and extends to the outside of the second connecting outer ring (32).

6. A fixing device for water supply pipeline construction according to claim 1, characterized in that, The first connecting mechanism (2) includes a first connecting outer ring (21), a side groove (23) is provided on one side outer wall of the first connecting outer ring (21), a sealing ring (24) is inlaid in the side groove (23), and two positioning pins (22) are fixedly installed on one side outer wall of the first connecting outer ring (21).

7. A fixing device for water supply pipeline construction according to claim 6, characterized in that, One end of the positioning pin (22) is inserted into the positioning hole, and the side wall of the positioning pin (22) is provided with a side hole that is compatible with the positioning side shaft (311).

8. A fixing device for water supply pipeline construction according to claim 7, characterized in that, The sidewall of the first connecting outer ring (21) is in close contact with the sidewall of the second connecting outer ring (32), and the first connecting outer ring (21) and the second connecting outer ring (32) have the same volume and size.

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