Angle-adjustable stainless steel joint for steel pipe connection

Abstract

The utility model provides an angle-adjustable stainless steel joint for steel pipe connection, and relates to the technical field of steel pipe connection, the angle-adjustable stainless steel joint comprises steel pipe sleeves and a fixed angle adjusting mechanism, one side of each steel pipe sleeve is provided with the fixed angle adjusting mechanism, when the angle-adjustable stainless steel joint is used, the steel pipe sleeves are arranged at the two ends, and steel pipes are connected in a sleeved mode and fixed in a threaded mode; after steel pipes are sleeved, the other end of each steel pipe sleeve is sleeved with an adjusting auxiliary assembly and a specified angle adjusting assembly, a fixed adjusting support on the inner side is inserted into a sleeve rod on one side of a cross-shaped adjusting bearing through an inserting sleeve, and the connecting position of the fixed adjusting support and the sleeve rod is sleeved with an anti-skid rubber pad and a non-return rubber ring. And the four ends of the cross-shaped adjusting bearing are sleeved with the designated fixed adjusting supports respectively, in the using process, the steel pipes at the two ends can be adjusted according to the actually needed angle, and using is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel pipe connecting technical field especially relates to a angle adjustable stainless steel joint for steel pipe connection. BACKGROUND

[0002] In the building construction process, the construction site is complex and changeable, the actual installation angle of the steel pipe may deviate from the design scheme, the angle adjustable stainless steel joint does not need to cut and reprocess the steel pipe a lot, the construction personnel can flexibly adjust the connection angle according to the actual situation on the spot, which greatly improves the construction efficiency, reduces the construction time and cost, in addition, in the building reconstruction and maintenance engineering, the angle adjustability of the joint is convenient for adjusting and repairing the existing steel pipe structure, the steel pipe is often used for building the support structure of bridge, the protective fence of road etc., these structures need to adapt to different terrain and environmental conditions, and the steel pipe connection angle also needs to be adjusted accordingly, the angle adjustable stainless steel joint can realize the accurate connection of the steel pipe under different construction conditions, and improve the construction quality and stability of road and bridge.

[0003] The traditional stainless steel joint is mostly designed with fixed angle, and once installation is completed, the connection angle cannot be changed, in actual use, if the pipeline system needs to be transformed, repaired or adjusted, the whole joint or even part of the pipeline often needs to be removed and reinstalled, which not only has large workload, but also causes waste of time and materials.

[0004] Therefore, the utility model provides a angle adjustable stainless steel joint for steel pipe connection to solve the above problems. TECHNICAL SOLUTION

[0005] The utility model discloses a angle adjustable stainless steel joint for steel pipe connection, which solves the problems in the background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a angle adjustable stainless steel joint for steel pipe connection, including steel pipe sleeve and fixed angle adjusting mechanism, one side of steel pipe sleeve is provided with fixed angle adjusting mechanism;

[0007] The fixed angle adjusting mechanism includes a steel pipe connecting assembly, a fixing auxiliary assembly, an adjusting auxiliary assembly and a specified angle adjusting assembly, one side of the steel pipe connecting assembly is provided with the fixing auxiliary assembly, one side of the fixing auxiliary assembly is provided with the adjusting auxiliary assembly, and the inner side of the adjusting auxiliary assembly is provided with the specified angle adjusting assembly.

[0008] Preferably, the steel pipe connecting assembly includes an internal thread sleeve and an auxiliary sleeve, the inner side of the steel pipe sleeve is sleeved with the internal thread sleeve, and one side of the steel pipe sleeve is fixedly connected with the auxiliary sleeve.

[0009] Preferably, the fixing auxiliary assembly comprises a fixing support rod, a limiting support arc plate and a first connecting plate, the inner side of the auxiliary sleeve is sleeved with the fixing support rod, the outer side of the fixing support rod is fixedly connected with the limiting support arc plate, and one side of the limiting support arc plate is fixedly connected with the first connecting plate.

[0010] Preferably, the adjusting auxiliary assembly comprises a second connecting plate, a locking bolt and a fixing adjusting support, one side of the first connecting plate is provided with the second connecting plate, the second connecting plate is threadedly connected with the first connecting plate through the locking bolt, and the other side of the second connecting plate is fixedly connected with the fixing adjusting support.

[0011] Preferably, the specified angle adjusting assembly comprises a cross adjusting bearing, a sleeve rod, an anti-skid rubber pad, a plug-in sleeve and a reverse-stopping rubber ring, the inner side of the fixing adjusting support is provided with the cross adjusting bearing, one side of the cross adjusting bearing is fixedly connected with the sleeve rod, the connecting position of the fixing adjusting support and the cross adjusting bearing is sleeved with the anti-skid rubber pad, the inner side of the anti-skid rubber pad is sleeved with the plug-in sleeve, and the connecting position of the plug-in sleeve and the anti-skid rubber pad is sleeved with the reverse-stopping rubber ring.

[0012] Compared with the prior art, the fixing angle adjusting mechanism has the beneficial effects that:

[0013] Through the arrangement of the fixing angle adjusting mechanism, when in use, the steel pipes are sleeved and fixed by thread through the arrangement of the steel pipe sleeves at both ends, after the steel pipes are sleeved, the other end of the steel pipe sleeve is sleeved with the adjusting auxiliary assembly and the specified angle adjusting assembly, the fixing adjusting support in the inner side is inserted into the sleeve rod at one side of the cross adjusting bearing through the plug-in sleeve, and the anti-skid rubber pad and the reverse-stopping rubber ring are respectively sleeved at the connecting position, after the angle of the steel pipe is adjusted, the steel pipe is prevented from returning to the original position due to the self weight, the four ends of the cross adjusting bearing are respectively sleeved with the specified fixing adjusting support, and in the using process, the steel pipes at both ends can be adjusted according to the actual required angle, so that the use is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is an overall appearance structure schematic view of the utility model;

[0015] Fig. 2 It is an overall appearance structure schematic view of the utility model;

[0016] Fig. 3 It is an overall appearance structure schematic view of the utility model;

[0017] The figure label: 1, steel pipe sleeve; 2, fixed angle adjusting mechanism; 21, steel pipe connecting assembly; 211, internal thread sleeve; 212, auxiliary sleeve; 22, fixed auxiliary assembly; 221, fixed support rod; 222, limit support arc plate; 223, first connecting plate; 23, adjusting auxiliary assembly; 231, second connecting plate; 232, locking bolt; 233, fixed adjusting support; 24, specified angle adjusting assembly; 241, cross adjusting bearing; 242, sleeve rod; 243, anti-skid rubber pad; 244, plug-in sleeve; 245, reverse rubber ring. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to Figs. 1-3 The present application provides a technical solution: a stainless steel joint with adjustable angle for steel pipe connection, which comprises a steel pipe sleeve 1 and a fixed angle adjusting mechanism 2. One side of the steel pipe sleeve 1 is provided with the fixed angle adjusting mechanism 2.

[0020] The fixed angle adjusting mechanism 2 comprises a steel pipe connecting assembly 21, a fixed auxiliary assembly 22, an adjusting auxiliary assembly 23 and a specified angle adjusting assembly 24. One side of the steel pipe sleeve 1 is provided with the steel pipe connecting assembly 21. One side of the steel pipe connecting assembly 21 is provided with the fixed auxiliary assembly 22. One side of the fixed auxiliary assembly 22 is provided with the adjusting auxiliary assembly 23. The inner side of the adjusting auxiliary assembly 23 is provided with the specified angle adjusting assembly 24.

[0021] Further, the steel pipe connecting assembly 21 comprises an internal thread sleeve 211 and an auxiliary sleeve 212. The internal thread sleeve 211 is sleeved on the inner side of the steel pipe sleeve 1. The auxiliary sleeve 212 is fixedly connected to one side of the steel pipe sleeve 1. By fixedly sleeving the internal thread sleeve 211 on the inner side of the steel pipe sleeve 1, the steel pipe can be fixed by threads for the second time when in use.

[0022] Further, the fixed auxiliary assembly 22 comprises a fixed support rod 221, a limit support arc plate 222 and a first connecting plate 223. The fixed support rod 221 is sleeved on the inner side of the auxiliary sleeve 212. The limit support arc plate 222 is fixedly connected to the outer side of the fixed support rod 221. The first connecting plate 223 is fixedly connected to one side of the limit support arc plate 222.

[0023] Further, the adjusting auxiliary assembly 23 comprises a second connecting plate 231, locking bolts 232 and a fixed adjusting support 233, one side of the first connecting plate 223 is provided with the second connecting plate 231, the second connecting plate 231 is threadedly connected with the first connecting plate 223 through the locking bolts 232, the other side of the second connecting plate 231 is fixedly connected with the fixed adjusting support 233, after the steel pipe is sleeved, the inner fixed adjusting support 233 is inserted into the sleeve rod 242 on one side of the cross adjusting bearing 241 through the inserting sleeve 244, so that the fixed adjusting support 233 and the cross adjusting bearing 241 are movably connected, and the anti-skid rubber pad 243 and the reverse stopping rubber ring 245 are respectively sleeved at the connecting positions, after the angle of the steel pipe is adjusted, the steel pipe is prevented from returning to the original position due to the dead weight.

[0024] Further, the specified angle adjusting assembly 24 comprises a cross adjusting bearing 241, a sleeve rod 242, an anti-skid rubber pad 243, an inserting sleeve 244 and a reverse stopping rubber ring 245, the inner side of the fixed adjusting support 233 is provided with the cross adjusting bearing 241, one side of the cross adjusting bearing 241 is fixedly connected with the sleeve rod 242, the connecting position of the fixed adjusting support 233 and the cross adjusting bearing 241 is sleeved with the anti-skid rubber pad 243, the inner side of the anti-skid rubber pad 243 is sleeved with the inserting sleeve 244, and the connecting position of the inserting sleeve 244 and the anti-skid rubber pad 243 is sleeved with the reverse stopping rubber ring 245.

[0025] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An angle adjustable stainless steel fitting for connecting steel pipes, comprising a steel pipe sleeve (1) and a fixed angle adjusting mechanism (2), characterized in that: One side of the steel pipe sleeve (1) is provided with a fixed angle adjusting mechanism (2); The fixed angle adjusting mechanism (2) comprises a steel pipe connecting assembly (21), a fixed auxiliary assembly (22), an adjusting auxiliary assembly (23) and a specified angle adjusting assembly (24), one side of the steel pipe sleeve (1) is provided with the steel pipe connecting assembly (21), one side of the steel pipe connecting assembly (21) is provided with the fixed auxiliary assembly (22), one side of the fixed auxiliary assembly (22) is provided with the adjusting auxiliary assembly (23), the inner side of the adjusting auxiliary assembly (23) is provided with the specified angle adjusting assembly (24).

2. The angle adjustable stainless steel fitting for steel pipe connection according to claim 1, characterized in that, The steel pipe connecting assembly (21) comprises an internal thread sleeve (211) and an auxiliary sleeve (212), the inner side of the steel pipe sleeve (1) is sleeved with the internal thread sleeve (211), one side of the steel pipe sleeve (1) is fixedly connected with the auxiliary sleeve (212).

3. An angle adjustable stainless steel fitting for connecting steel pipes according to claim 2, characterized in that, The fixed auxiliary assembly (22) comprises a fixed support rod (221), a limiting support arc plate (222) and a first connecting plate (223), the inner side of the auxiliary sleeve (212) is sleeved with the fixed support rod (221), the outer side of the fixed support rod (221) is fixedly connected with the limiting support arc plate (222), one side of the limiting support arc plate (222) is fixedly connected with the first connecting plate (223).

4. An angle adjustable stainless steel fitting for connecting steel pipes according to claim 3, characterized in that, The adjusting auxiliary assembly (23) comprises a second connecting plate (231), a locking bolt (232) and a fixed adjusting support (233), one side of the first connecting plate (223) is provided with the second connecting plate (231), the second connecting plate (231) is threadedly connected with the first connecting plate (223) through the locking bolt (232), the other side of the second connecting plate (231) is fixedly connected with the fixed adjusting support (233).

5. An angle adjustable stainless steel fitting for connecting steel pipes according to claim 4, characterized in that, The specified angle adjusting assembly (24) comprises a cross adjusting bearing (241), a sleeve rod (242), a non-slip rubber pad (243), a plug-in sleeve (244) and a reverse stopping rubber ring (245), the inner side of the fixed adjusting support (233) is provided with the cross adjusting bearing (241), one side of the cross adjusting bearing (241) is fixedly connected with the sleeve rod (242), the fixed adjusting support (233) is sleeved with the non-slip rubber pad (243) at the connection with the cross adjusting bearing (241), the inner side of the non-slip rubber pad (243) is sleeved with the plug-in sleeve (244), the plug-in sleeve (244) is sleeved with the reverse stopping rubber ring (245) at the connection with the non-slip rubber pad (243).

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