Socket welding elbow with branch pipe seat

Abstract

The utility model relates to the technical field of elbows, in particular to a socket welding elbow with a branch pipe seat, which comprises an elbow pipe, socket sleeves are fixed at two ends of the elbow pipe, connecting sleeves are sleeved on the outer sides of the socket sleeves, and a support is fixed on the surface of each connecting sleeve. The elbow pipe has the beneficial effects that the connecting sleeve is arranged on the outer side of the socket sleeve, and the support is fixed to the surface of the connecting sleeve, so that after the elbow pipe is welded and fixed to a pipeline in a socket mode, the support can abut against a wall face and other supporting faces, the support is fixed through bolts, and therefore stable support is provided for a whole pipeline system. The supporting mode can effectively prevent the pipeline from shaking or displacing due to factors such as self weight, fluid pressure or external vibration, the stability and the sealing performance of a pipeline system are guaranteed, the possibility of loosening, leakage and the like of the pipeline connecting part is reduced, and the safety and the reliability of the pipeline system are improved.

Description

Technical Field

[0001] This utility model relates to the field of elbows, specifically a socket weld elbow with a branch pipe seat. Background Technology

[0002] In pipeline installation projects, socket weld elbows are a commonly used connection component. They are mainly used to change the direction of pipelines, allowing them to be arranged according to design requirements. Traditional socket weld elbows have a relatively simple structure and usually only have basic connection functions, that is, connecting the elbow pipe to the pipeline by socket welding.

[0003] However, some problems and challenges exist in the actual installation and use of piping systems. For example, in scenarios where pipe positions need to be fixed, such as when pipes are installed close to walls, traditional socket weld elbows lack effective support structures. As a result, pipes may sway or shift due to their own weight, fluid pressure, or external vibrations. This not only affects the stability and sealing of the piping system but may also lead to loosening and leakage at pipe connections, thereby affecting the normal operation of the entire piping system and potentially causing safety accidents.

[0004] Furthermore, even when additional support devices are used to secure the pipeline in some cases, these devices are often independent of the socket weld elbow, making installation more complex and requiring additional installation space and operational steps, thus increasing construction costs and time. Moreover, the fit between the independent support device and the socket weld elbow may not be tight enough, making it difficult to guarantee a stable support effect for the pipeline.

[0005] Therefore, in order to solve the above problems, it is necessary to improve the existing socket weld elbows and design a socket weld elbow with a branch seat, so that it can provide reliable support while realizing the pipeline connection function, improve the stability and safety of the pipeline system, and simplify the installation process. Utility Model Content

[0006] The purpose of this utility model is to provide a socket weld elbow with a branch pipe seat to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a socket weld elbow with a branch pipe seat, comprising an elbow pipe, both ends of which are fixed with socket sleeves, a connecting sleeve is sleeved on the outer side of the socket sleeve, and a support is fixed on the surface of the connecting sleeve.

[0008] Preferably, the outer wall of the socket sleeve is provided with an installation groove, which is an annular groove, and the connecting sleeve is fitted into the installation groove.

[0009] Preferably, the connecting sleeve comprises sleeve ring plate one and sleeve ring plate two, both of which are semicircular ring plates, both ends of the sleeve ring plate one are fixed with splicing plates, both ends of the sleeve ring plate two are provided with splicing grooves on the outer ring surface, and the sleeve ring plate one and the sleeve ring plate two are spliced into a circular ring structure, and the splicing plates are inserted into the corresponding splicing grooves.

[0010] Preferably, screw holes are formed on the surfaces of the splicing grooves and the splicing plates, and the two groups of screw holes are penetrated by screws to fix the splicing plates in the corresponding splicing grooves.

[0011] Preferably, the support is provided with two, which are symmetrically distributed about the center of the sleeve ring plate one, and the surface of the support is fixed with two supporting plates, one side of the supporting plate is fixed on the outer ring surface of the sleeve ring plate one, and the two supporting plates are parallel.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The socket welding elbow with a branch pipe support provided by the utility model is provided with a connecting sleeve outside the socket sleeve, and a support is fixed on the surface of the connecting sleeve, so that after the elbow pipe is welded and fixed with the pipeline socket, the support can be placed against the wall surface or other supporting surface, and the support is fixed through bolts, thereby providing stable support for the entire pipeline system. This supporting mode can effectively prevent the pipeline from shaking or displacing due to its own weight, fluid pressure or external vibration and the like, thereby ensuring the stability and sealing performance of the pipeline system, reducing the possibility of problems such as loosening and leakage at the pipeline connection part, and improving the safety and reliability of the pipeline system.

[0014] The connecting sleeve is spliced by the sleeve ring plate one and the sleeve ring plate two, and during installation, the sleeve ring plate one and the sleeve ring plate two are only needed to be buckled on both sides of the installation groove of the outer wall of the socket sleeve, the splicing plates are inserted into the corresponding splicing grooves, and then the splicing plates are fixed in the splicing grooves through screws, so that the assembly of the connecting sleeve is completed. Then, the support is moved to a suitable position according to actual needs and is fixed on the wall surface, so that the entire installation process is simple, no additional installation space and complex operation steps are needed, the construction time is greatly shortened, and the construction cost is reduced.

[0015] The connecting sleeve can rotate in the installation groove, so that the position of the support can be flexibly adjusted according to the actual situation on site during the installation process, so that the support can be accurately directed towards the wall surface or other supporting surface, and the support can be conveniently fixed at a suitable position. This flexibility makes the utility model adapt to different installation environments and requirements, and improves the universality and practicality of the product. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a structural top view of the utility model;

[0018] Figure 3 For Figure 2 Structure sectional view at A-A in the middle;

[0019] Figure 4 For Figure 2 Structure sectional view at B-B in the middle;

[0020] Figure 5 For Figure 4 Structure enlarged schematic view at A in the middle;

[0021] Figure 6 It is schematic view of connecting structure of sleeve ring plate one and sleeve ring plate two of the utility model;

[0022] Figure 7 It is structure schematic view of sleeve ring plate one of the utility model;

[0023] Figure 8 It is structure schematic view of sleeve ring plate two of the utility model;

[0024] Figure 9 It is schematic view of connecting structure of support and support plate of the utility model.

[0025] In the drawing: elbow pipe 1, socket sleeve 2, installation groove 3, sleeve ring plate one 4, sleeve ring plate two 5, splicing groove 6, splicing plate 7, screw hole 8, screw 9, support 10, reserved hole 11, support plate 12. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme of the utility model to carry out clear, complete description, and the advantage is more clear and obvious, the following combining with the drawing to the utility model embodiment carries out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiment, only use to explain the embodiment of the utility model, and does not use to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without doing the premise of creative labor, belong to the scope of protection of the utility model.

[0027] Please refer to Figures 1-9The utility model provides a technical scheme: a socket welding elbow with a branch pipe seat, including elbow pipe 1, both ends of elbow pipe 1 are fixed with socket sleeve 2, the outside of socket sleeve 2 is equipped with the connecting sleeve, and the surface of connecting sleeve is fixed with support 10, the outer wall of socket sleeve 2 is equipped with installation groove 3, and installation groove 3 is annular groove, and the connecting sleeve is equipped in installation groove 3, the connecting sleeve includes sleeve ring plate no. 4 and sleeve ring plate no. 5, and sleeve ring plate no. 4 and sleeve ring plate no. 5 are all semicircular ring plates, both ends of sleeve ring plate no. 4 are fixed with splicing plate 7, both ends of sleeve ring plate no. 5 are equipped with splicing groove 6 on the outer ring surface, and after splicing plate 7 is inserted in corresponding splicing groove 6 after splicing sleeve ring plate no. 4 and sleeve ring plate no. 5 into ring structure, the surface of splicing groove 6 and splicing plate 7 is equipped with screw hole 8, two groups of screw hole 8 are penetrated by screw 9, realize that splicing plate 7 is fixed in corresponding splicing groove 6. After sleeve ring plate no. 4 and sleeve ring plate no. 5 are buckled on the both sides of installation groove 3, splicing plate 7 is inserted in corresponding splicing groove 6, at this time, screw 9 is screwed in screw hole 8, realizes that splicing plate 7 is fixed in splicing groove 6, namely, sleeve ring plate no. 4 and sleeve ring plate no. 5 are connected into connecting sleeve, and the connecting sleeve can rotate in installation groove 3.

[0028] Support 10 is equipped with two, and two supports 10 are symmetrically distributed about the center of sleeve ring plate no. 4, and the surface of support 10 is fixed with two supporting plates 12, one side of supporting plate 12 is fixed on the outer ring surface of sleeve ring plate no. 4, and two supporting plates 12 are parallel. When socket sleeve 2 and pipeline socket welding fixed ring, the support 10 is dragged in the installation groove 3 rotation, the support 10 is dragged to the side towards the wall surface, and the support 10 is resisted on the wall surface, and then the bolt is fixed on the wall surface through the reserved hole 11.

[0029] The detailed use method of the socket welding elbow with the support pipe seat is as follows: the sleeve ring plate one 4 and the sleeve ring plate two 5 are respectively placed on both sides of the installation groove 3, and the splicing plates 7 at both ends of the sleeve ring plate one 4 are correspondingly inserted into the splicing grooves 6 at both ends of the sleeve ring plate two 5. At this time, the splicing plates 7 and the splicing grooves 6 should be tightly fitted to ensure the accuracy of splicing. The screws 9 are screwed on the screw holes 8 formed on the surfaces of the splicing plates 7 and the splicing grooves 6, so that the splicing plates 7 are fixed in the splicing grooves 6, and the sleeve ring plate one 4 and the sleeve ring plate two 5 are connected into a complete connecting sleeve. The connecting sleeve should be able to rotate freely in the installation groove 3 to facilitate the subsequent adjustment of the position of the support 10. The pipeline is inserted into the socket sleeve 2, and the socket sleeve 2 and the pipeline are welded and fixed according to the specifications and requirements of socket welding, so as to ensure that the welding quality meets the relevant standards, and the connection between the pipeline and the elbow pipe 1 is firm and sealed well, preventing problems such as leakage. After the socket sleeve 2 and the pipeline are completed socket welding and fixed, the support 10 is gently pushed by hand, and the connecting sleeve is rotated in the installation groove 3. During the rotation process, attention should be paid to gentle action to avoid unnecessary stress or damage to the welded part. The support 10 is pushed to the side facing the wall surface, and the position of the support 10 is ensured to be appropriate and able to stably abut against the wall surface. It is checked whether the installation hole corresponding to the reserved hole 11 on the support 10 has been reserved on the wall surface, and the hole position is ensured to be accurate and the hole diameter is appropriate. The appropriate bolt is used, the bolt is inserted through the reserved hole 11 on the support 10, and then screwed into the installation hole of the wall surface, and the bolt is tightened, so that the support 10 is fixed on the wall surface. During the fixing process, attention should be paid to the tightening force of the bolt, which should ensure the stability of the support 10 and avoid damage to the support 10 or the wall surface due to excessive tightening. After the installation is completed, it is checked whether there is leakage phenomenon at the socket welding part of the elbow pipe 1 and the pipeline, which can be confirmed by visual inspection, pressure test and the like. It is checked whether the support 10 is fixed on the wall surface, the support 10 is gently shaken by hand, and it is observed whether the support 10 is loose or shaken, so as to ensure that the support 10 can provide stable support for the elbow pipe 1.

[0030] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A socket weld elbow with a branch seat, comprising an elbow pipe (1), characterized in that: Both ends of the elbow pipe (1) are fixed with socket sleeves (2), the outer side of the socket sleeve (2) is sleeved with a connecting sleeve, and the surface of the connecting sleeve is fixed with a support (10).

2. The socket weld elbow with branch seat according to claim 1, characterized in that: The outer wall of the socket sleeve (2) is provided with a mounting groove (3), and the mounting groove (3) is an annular groove, and the connecting sleeve is sleeved in the mounting groove (3).

3. The socket weld elbow with branch seat according to claim 2, characterized in that: The connecting sleeve comprises sleeve ring plate one (4) and sleeve ring plate two (5), both of which are half circular ring plates, both ends of the sleeve ring plate one (4) are fixed with splicing plates (7), both ends of the sleeve ring plate two (5) are provided with splicing grooves (6) on the outer ring surface, and after the sleeve ring plate one (4) and the sleeve ring plate two (5) are spliced into a circular ring structure, the splicing plates (7) are inserted into the corresponding splicing grooves (6).

4. The socket weld elbow with branch seat according to claim 3, characterized in that: The surfaces of the splicing grooves (6) and the splicing plates (7) are provided with screw holes (8), two groups of screw holes (8) are penetrated by screws (9), and the splicing plates (7) are fixed in the corresponding splicing grooves (6).

5. The socket weld elbow with branch seat according to claim 1, characterized in that: The support (10) is provided with two, and the two supports (10) are symmetrically distributed about the center of the sleeve ring plate one (4), the surface of the support (10) is fixed with two supporting plates (12), one side of the supporting plate (12) is fixed on the outer ring surface of the sleeve ring plate one (4), and the two supporting plates (12) are parallel.

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