Pipeline welding assembly with auxiliary structure
By designing a pipe welding assembly with an auxiliary structure, and using a detection rod and a reference plate to detect the pipe joint and welding quality, the problem of misalignment and skew caused by the lack of detection devices in the existing technology is solved, thereby improving welding quality and installation accuracy.
Patent Information
- Application Number
- CN202423162171.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing pipe welding equipment lacks pipe joint inspection devices, which makes pipes prone to misalignment, increases the rate of welding defects, and also lacks welding quality inspection structures, affecting the accuracy of pipe installation.
A pipe welding assembly with an auxiliary structure was designed, including mounting components, connecting components, and auxiliary components. The assembly achieves docking via a detection rod and a reference plate. The design of the detection rod and reference plate, along with the inclusion of a detection and inspection device, and the rectangular design of the detection rod and reference plate, enables docking inspection and welding quality testing.
It improves the accuracy of pipe welding, reduces the welding defect rate, and ensures the installation accuracy of pipes in the later stages of welding.
Smart Images
Figure CN223684683U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of welding assembly, more specifically, it relates to a pipeline welding assembly with auxiliary structure. BACKGROUND
[0002] In many fields such as petroleum, chemical industry, natural gas, water supply and drainage, pipeline system plays a vital role, and welding is one of many pipeline splicing methods, which can ensure the sealing and strength of pipeline connection, effectively prolong the service life of the pipeline, and based on the prior art, it is found that the existing pipeline welding device has some problems, first, the welding device lacks a device for detecting the pipeline joint during use, which leads to easy misalignment of the pipeline, increasing the defective rate of the pipeline welding, second, the welding device also lacks a structure for detecting the pipeline welding quality, and the pipeline is prone to skew during welding, if it is not detected after welding and put into use, it will affect the installation accuracy of the pipeline later. SUMMARY
[0003] In view of the above technical problems, the utility model relates to a pipeline welding assembly with auxiliary structure to solve the problems that the existing pipeline welding device has some problems, first, the welding device lacks a device for detecting the pipeline joint during use, which leads to easy misalignment of the pipeline, increasing the defective rate of the pipeline welding, second, the welding device also lacks a structure for detecting the pipeline welding quality, and the pipeline is prone to skew during welding, if it is not detected after welding and put into use, it will affect the installation accuracy of the pipeline later.
[0004] The first aspect of the present disclosure provides a pipeline welding assembly with auxiliary structure, which is achieved by the following specific technical means:
[0005] A pipeline welding assembly with auxiliary structure comprises:
[0006] The mounting component comprises a main body, a movable groove and an adjusting groove, V-shaped grooves are arranged on both sides of the inside of the main body, guide rollers are arranged on both sides of the inside of the V-shaped grooves, and a rectangular groove is arranged at the middle position of the lower end of the main body; the movable groove is arranged on the front inner end of the main body, and a circular rod is arranged in the movable groove; the adjusting groove is arranged on the rear inner end of the main body; the mounting component is provided with a connecting component, the connecting plate of the connecting component is arranged in the rectangular groove at the lower end of the main body, and the circular rod in the connecting plate is inserted and matched with the movable rod in the main body; the connecting component is provided with two groups of auxiliary components, the supporting seats of the auxiliary components are arranged on both sides of the upper end of the connecting plate, the supporting seats are arranged at both ends of the main body, and the plug blocks at the bottom of the supporting seats are inserted and matched with the positioning holes in the connecting plate.
[0007] According to some schemes of the utility model, the installation component comprises: a bottom groove and a movable rod; the bottom groove is symmetrically arranged at the bottom of the main body; the movable rod is slidably arranged in the bottom groove through an elastic member, and two groups of circular rods at the outer end of the movable rod extend into the rectangular groove at the middle position of the bottom of the main body.
[0008] According to some schemes of the utility model, the installation component comprises: a detection rod and an inner groove; the detection rod is arranged at the front side of the main body, the end of the detection rod is provided with an arc-shaped plate, and the detection rod penetrates through the movable groove; the inner groove is arranged at the inner end of the detection rod, and the inner groove is slidably matched with the circular rod in the movable groove.
[0009] According to some schemes of the utility model, the installation component comprises: a lifting plate and a welding unit; the lifting plate is movably arranged in the adjusting groove through a screw rod; the welding unit is movably arranged on the lifting plate.
[0010] According to some schemes of the utility model, the connecting component comprises: a connecting plate, a jack and a positioning hole; the connecting plate is of a rectangular structure; the jack is symmetrically arranged at the middle position of the connecting plate; the positioning hole is vertically arranged at the two sides of the connecting plate.
[0011] According to some schemes of the utility model, the auxiliary component comprises: a support seat and an insertion block; the support seat is internally provided with a V-shaped groove, and guide rollers are rotatably arranged at the two sides of the V-shaped groove; the insertion block is arranged at the middle position of the bottom of the support seat.
[0012] According to some schemes of the utility model, the auxiliary component comprises: a sliding groove and a reference plate; the sliding groove is arranged at the upper end of the support seat; the reference plate is slidably arranged in the sliding groove, the upper end of the reference plate extends out of the sliding groove, and a scale groove is arranged on the reference plate.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. In the device, the installation component is arranged, a rectangular movable groove is arranged at the front side in the main body, a circular rod is arranged in the movable groove, the detection rod penetrates through the movable groove and extends into the main body, the circular rod in the movable groove penetrates through the inner groove of the detection rod, the two groups of pipes are butted, the arc-shaped plate on the detection rod is slid along the outer wall of the pipe on one side to the outer end of the pipe on the other side, the arc-shaped plate is slid on the outer walls of the two groups of pipes, if the sliding of the arc-shaped plate is blocked, it proves that the two groups of pipes are not well butted, if the sliding is not blocked, it proves that the pipes are well butted, so that the staff can detect the precision of the splicing of the pipes, and the quality of welding is effectively improved.
[0015] 2、In the device, the auxiliary component is arranged, two groups of support seats are slidably installed on the connecting plate, the support seats are arranged between the main bodies, the reference plates with scales are slidably installed in the sliding grooves of the support seats, when welding, the two groups of pipelines are respectively overlapped on the support seats, after welding, the reference plates on each group of support seats are placed down and make the reference plates contact with the uppermost ends of the pipelines, at this time, the lengths of the reference plates on two sides extending from the upper ends of the support seats are observed, if the lengths of the two groups of reference plates extending are consistent, it proves that the two groups of pipelines belong to the same axis, if the lengths of the two groups of reference plates extending are inconsistent, it proves that the pipeline on one side is warped, so that the workers can intuitively judge whether the welding of the pipeline meets the use requirements in later period. BRIEF DESCRIPTION OF DRAWINGS
[0016] The present disclosure will be better understood by reference to the following drawings and description, and will be more fully appreciated when the functioning of the present disclosure is better understood in view of the drawings and description. The drawings presented herein are by way of illustration only and should not be construed as being limiting of the present disclosure.
[0017] In the drawings:
[0018] Figure 1 is a schematic diagram of the three-dimensional structure of the present utility model.
[0019] Figure 2 is a schematic diagram of the connecting structure of the connecting component and the auxiliary component of the present utility model.
[0020] Figure 3 is an exploded view of the present utility model.
[0021] Figure 4 is a schematic diagram of the cross-sectional structure of the installation component of the present utility model.
[0022] Figure 5 is a schematic diagram of the partial cross-sectional structure of the installation component of the present utility model.
[0023] Figure 6 is a schematic diagram of the connecting structure of the installation component and the connecting component of the present utility model.
[0024] In the drawings, the corresponding relationship between the component names and the drawing numbers is as follows:
[0025] 1, installation component;
[0026] 101, main body; 1011, movable groove; 1012, adjusting groove;
[0027] 102, bottom groove; 1021, movable rod;
[0028] 103, detection rod; 1031, inner groove;
[0029] 104, lifting plate; 1041, welding unit;
[0030] 2, connecting component;
[0031] 201, connecting plate; 202, insertion hole; 203, positioning hole;
[0032] 3, auxiliary component;
[0033] 301, support seat; 3011, insertion block;
[0034] 302, sliding groove; 3021, reference plate. DETAILED DESCRIPTION
[0035] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the described embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art without any inventive effort fall within the scope of protection of the present application.
[0036] Embodiment one: as shown in the accompanying drawings Figure 1 to the accompanying drawings Figure 6 :
[0037] The utility model provides a pipeline welding assembly with auxiliary structure, include: installation component 1, installation component 1 includes main body 101, movable slot 1011 and adjusting groove 1012, the inside both sides of main body 101 are equipped with V-shaped groove, and the inside both sides of V-shaped groove are equipped with guide roller, and the lower end middle position of main body 101 is equipped with rectangular groove, movable slot 1011 is set up in the front side inner end of main body 101, and movable slot 1011 inside is equipped with round bar, adjusting groove 1012 is set up in the rear side inner end of main body 101, installation component 1 is equipped with connecting component 2, and the connecting plate 201 of connecting component 2 is equipped in the rectangular groove of main body 101 lower end, and the insertion hole 202 in connecting plate 201 is inserted with the round bar on the movable bar 1021 in main body 101 inside and cooperates, and two groups of auxiliary component 3 are equipped on connecting component 2, and the support seat 301 of auxiliary component 3 is equipped in the upper end both sides of connecting plate 201, and support seat 301 is at both ends of main body 101, and the insertion block 3011 of support seat 301 bottom is inserted with the positioning hole 203 in connecting plate 201.
[0038] As a second embodiment of the present application, on the basis of embodiment one, as shown in the accompanying drawings Figure 3 and Figure 4As shown, the mounting component 1 comprises: a bottom groove 102 and a movable rod 1021; the bottom groove 102 is symmetrically arranged at the bottom of the main body 101; the movable rod 1021 is slidably arranged in the bottom groove 102, and the two groups of circular rods at the outer end of the movable rod 1021 extend into the rectangular groove at the middle position of the bottom of the main body 101; a detection rod 103 and an inner groove 1031; the detection rod 103 is arranged at the front side of the main body 101, and the end of the detection rod 103 is provided with an arc-shaped plate, and the detection rod 103 penetrates through the movable groove 1011; the inner groove 1031 is arranged at the inner end of the detection rod 103, and the inner groove 1031 is in sliding fit with the circular rod in the movable groove 1011; a lifting plate 104 and a welding unit 1041; the lifting plate 104 is movably arranged in the adjusting groove 1012 through a screw rod; and the welding unit 1041 is movably arranged on the lifting plate 104.
[0039] The main body 101 is arranged, two groups of pipes are lapped to the inner side of the main body 101, and welding processing can be performed; the rectangular movable groove 1011 is arranged, the detection rod 103 is movably arranged on the main body 101 through the movable groove 1011; the rectangular adjusting groove 1012 is arranged, the lifting plate 104 is movably arranged on the main body 101 through the adjusting groove 1012; the rectangular bottom groove 102 is arranged, the movable rod 1021 is movably arranged at the bottom of the main body 101 through the bottom groove 102; the rectangular movable rod 1021 is arranged, the main body 101 is fixed on the connecting plate 201 by inserting the two groups of circular rods on the movable rod 1021 into the insertion hole 202; the detection rod 103 is arranged, the splicing position of the pipe can be detected by using the detection rod 103; the inner groove 1031 is arranged, the detection rod 103 is in sliding fit with the movable groove 1011 by penetrating the inner groove 1031 with the circular rod in the movable groove 1011; the rectangular lifting plate 104 is arranged, the welding unit 1041 is arranged on the lifting plate 104; and the welding unit 1041 is arranged, the pipe can be welded by the welding unit 1041.
[0040] In the embodiment of the present disclosure, as shown in Figure 3 The connecting component 2 comprises: a connecting plate 201, an insertion hole 202 and a positioning hole 203; the connecting plate 201 is in a rectangular structure; the insertion hole 202 is symmetrically arranged at the middle position of the connecting plate 201; and the positioning hole 203 is vertically arranged at the two sides of the connecting plate 201; the rectangular connecting plate 201 is arranged, the support seat 301 is movably arranged at the two sides of the main body 101 through the connecting plate 201; the circular insertion hole 202 is arranged, the main body 101 is fixed on the connecting plate 201 by inserting the circular rod at the side end of the movable rod 1021 into the insertion hole 202; and the circular positioning hole 203 is arranged, the support seat 301 is fixed on the connecting plate 201 by inserting the insertion block 3011 into the positioning hole 203.
[0041] As a third embodiment of the present application, on the basis of embodiment one, as shown in Figure 2 The auxiliary component 3 comprises a support seat 301 and an insertion block 3011; the support seat 301 is internally provided with a V-shaped groove, and guide rollers are rotatably installed on both sides of the V-shaped groove; the insertion block 3011 is arranged at the middle position of the bottom of the support seat 301; a sliding groove 302 and a reference plate 3021; the sliding groove 302 is arranged at the upper end of the support seat 301; the reference plate 3021 is slidingly installed in the sliding groove 302, and the upper end of the reference plate 3021 extends out of the sliding groove 302, and the reference plate 3021 is provided with a scale groove on the upper end.
[0042] According to the present application, the support seat 301 can support the side end of the pipeline; the circular insertion block 3011 is arranged, and the support seat 301 can be fixed on the connecting plate 201 by inserting the insertion block 3011 into the positioning hole 203; the rectangular sliding groove 302 is arranged, and the reference plate 3021 can be slidingly installed on the support seat 301 through the sliding groove 302; the L-shaped reference plate 3021 can be used to detect the highest position of the pipeline.
[0043] The specific use mode and effect of the embodiment are as follows:
[0044] In the utility model, as shown in Figures 1-6 The main body 101 is placed on the connecting plate 201, the movable rods 1021 in the bottom grooves 102 on both sides of the bottom of the main body 101 are movably installed, the circular rods on the movable rods 1021 are inserted into the insertion holes 202 of the connecting plate 201, the main body 101 is fixed on the connecting plate 201, the lifting plates 104 provided with the welding units 1041 are installed on the adjusting grooves 1012 on the rear upper end of the main body 101 through the screw rods, the support seats 301 are installed on both sides of the connecting plate 201, the insertion blocks 3011 at the lower ends of the support seats 301 are inserted into the positioning holes 203 of the connecting plate 201, and the support seats 301 are fixed on the connecting plate 201, two groups of pipelines are overlapped on the main body 101, and the pipelines are spliced, then the ends of the pipelines are overlapped on the support seats 301, the pipelines are in contact with the guide rollers in the support seats 301, after the pipelines are spliced, the detection rod 103 on the front side of the main body 101 is pushed, the arc-shaped plate at the rear end of the detection rod 103 slides along the outer surfaces of the splicing positions of the two groups of pipelines, if the transverse sliding of the detection rod 103 is blocked, the splicing of the two groups of pipelines needs to be adjusted again, if the transverse sliding of the detection rod 103 is not blocked, it is proved that the two groups of pipelines are completely connected, then the splicing positions of the two groups of pipelines are welded through the welding units 1041, at the same time of welding, the pipelines need to be rotated to firmly weld the splicing positions of the pipelines, after welding, the reference plates 3021 on the two groups of support seats 301 are lowered and in contact with the pipelines, whether the welding of the two groups of pipelines meets the use requirements is judged by observing the lengths of the reference plates 3021 extending out of the upper ends of the support seats 301.
[0045] The foregoing disclosure provides illustration and description, but is not intended to be exhaustive or to limit the embodiments to the precise form disclosed. Modifications and variations can be made in light of the above disclosure or can be acquired from practice of the embodiments.
[0046] Even though particular combinations of features are recited in the claims and / or disclosed in the specification, these combinations are not intended to limit the disclosure of various embodiments. Indeed, many of the features can be combined in ways not specifically recited in the claims and / or disclosed in the specification. Although each dependent claim listed below can directly depend on only one claim, the disclosure of various embodiments includes each dependent claim in combination with every other claim in the claim set.
Claims
1. A pipe welding assembly having an auxiliary structure, comprising: The utility model provides a mounting component (1), the mounting component (1) includes main part (101), movable slot (1011) and adjusting groove (1012), the inside both sides of main part (101) are equipped with V -shaped groove, V -shaped groove inside both sides are equipped with guide roller, and the lower end middle position of main part (101) is equipped with rectangular groove, movable slot (1011) is opened in the front side inner end of main part (101), and movable slot (1011) inside is equipped with round bar, adjusting groove (1012) is opened in the rear side inner end of main part (101), characterized by, the mounting component (1) is equipped with connecting component (2), the connecting plate (201) of connecting component (2) is equipped in the rectangular groove of main part (101) lower end, and the insertion hole (202) inside connecting plate (201) is inserted with the round bar on the movable rod (1021) inside main part (101) and is inserted jointed, the connecting component (2) is equipped with two groups of auxiliary components (3), the support seat (301) of auxiliary component (3) is equipped in the upper end both sides of connecting plate (201), and support seat (301) is at both ends of main part (101), and the plug -in block (3011) of support seat (301) bottom is inserted with the positioning hole (203) in connecting plate (201) and is inserted jointed.
2. A pipe welding assembly with auxiliary structure according to claim 1, characterized in that, The mounting component (1) includes: a bottom groove (102) and a movable rod (1021); the bottom groove (102) is symmetrically opened at both sides of the bottom of the main body (101); the movable rod (1021) is slidably installed in the bottom groove (102) through an elastic member, and the two groups of round rods at the outer ends of the movable rod (1021) extend into the rectangular groove at the middle position of the bottom of the main body (101).
3. A pipe welding assembly with auxiliary structure according to claim 2, characterized in that The mounting component (1) includes: a detection rod (103) and an inner groove (1031); the detection rod (103) is arranged on the front side of the main body (101), and the distal end of the detection rod (103) is provided with an arc-shaped plate, and the detection rod (103) penetrates through the movable slot (1011); the inner groove (1031) is opened at the inner end of the detection rod (103), and the inner groove (1031) is slidably matched with the round rod in the movable slot (1011).
4. A pipe welding assembly with auxiliary structure according to claim 3, characterized in that The mounting component (1) includes: a lifting plate (104) and a welding unit (1041); the lifting plate (104) is movably installed in the adjusting groove (1012) through a screw rod; the welding unit (1041) is movably installed on the lifting plate (104).
5. The pipe welding assembly with auxiliary structure of claim 1, wherein, The connecting component (2) includes: a connecting plate (201), an insertion hole (202), and a positioning hole (203); the connecting plate (201) is of a rectangular structure; the insertion hole (202) is symmetrically opened at the middle position of the connecting plate (201); the positioning hole (203) is vertically and equidistantly opened at both sides of the connecting plate (201).
6. The pipe welding assembly with auxiliary structure of claim 1, wherein, The auxiliary component (3) includes: a support seat (301) and a plug-in block (3011); a V-shaped groove is opened in the inner side of the support seat (301), and guide rollers are rotatably installed at both sides of the V-shaped groove; the plug-in block (3011) is arranged at the middle position of the bottom of the support seat (301).
7. A pipe welding assembly with an auxiliary structure according to claim 6, characterized in that, The auxiliary component (3) comprises a sliding groove (302) and a reference plate (3021); the sliding groove (302) is arranged at the upper end of the supporting base (301); the reference plate (3021) is slidingly arranged in the sliding groove (302), the upper end of the reference plate (3021) extends out of the sliding groove (302), and a scale groove is arranged on the reference plate (3021).