Metal bent pipe
By using threaded adjustment pipes and fasteners, the problem of difficult adjustment of traditional bend positions is solved, enabling flexible adjustment of pipe spacing and direction, and improving the flexibility and sealing of pipe connections.
Patent Information
- Application Number
- CN202520648157.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-04-08
AI Technical Summary
Traditional bends are difficult to adjust in position during use, which can cause two pipes connected to the bend to not be able to connect smoothly. In particular, they can only be adjusted in one direction during installation, which cannot adapt to the pipe layout.
The first and second pipe bodies are connected by a threaded adjusting tube. The rotation of the adjusting tube enables the pipe bodies to move towards or away from each other. Combined with fasteners for fixation, the spacing and direction of the pipe bodies can be adjusted.
It enables flexible adjustment of pipe spacing and direction, facilitates connection with external pipelines, improves the adaptability of the equipment, and reduces the risk of media leakage.
Smart Images
Figure CN223768379U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pipeline technical field, concretely is a metal elbow. BACKGROUND
[0002] The elbow is a kind of pipe fitting that can change the direction of fluid in pipeline;But the position of traditional elbow is difficult to adjust in the process of using, so that the two pipelines connected with the elbow cannot be butt joint smoothly, especially, the existing elbow only has single direction in the installation process, and cannot be adjusted according to the layout of pipeline. SUMMARY
[0003] The utility model discloses a metal elbow to solve the problems in the above background.
[0004] To achieve the above object, the utility model provides the following technical scheme: a metal elbow, including first pipe body and second pipe body, the opposite face between the first pipe body with the second pipe body still is equipped with adjusting pipe;The one end of adjusting pipe with the first pipe body screw thread cooperation, and the other end of adjusting pipe with the second pipe body screw thread cooperation;The first pipe body and the second pipe body are moved towards or away from each other by the rotation of adjusting pipe.
[0005] As the preferred technical scheme of the utility model: the middle part of adjusting pipe is equipped with threaded portion and is screwed with the first pipe body and second pipe body.
[0006] As the preferred technical scheme of the utility model: the both ends of adjusting pipe are equipped with connecting part;The first pipe body with the second pipe body still is equipped with fastener, and is connected with connecting part by fastener, to fix adjusting pipe between the first pipe body and second pipe body.
[0007] As the preferred technical scheme of the utility model: the inside of connecting part is also equipped with sealing pad.
[0008] As the preferred technical scheme of the utility model: adjusting pipe is polygonal prism.
[0009] Adopt the above technical scheme, the beneficial effects of the utility model are: 1. because the first pipe body and second pipe body are connected with adjusting pipe by screw thread cooperation, so when adjusting pipe rotates, the spacing between the first pipe body and second pipe body can be adjusted, so that the equipment can be connected with the pipeline of outside more easily and conveniently;
[0010] 2. because the first pipe body and second pipe body can rotate relative to adjusting pipe, so that the installation direction of two pipe bodies can be freely adjusted, so that the adaptability of the equipment is further improved.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS
[0011] Figure 1 It is the main body structure schematic diagram of the utility model;
[0012] Figure 2 It is the section schematic diagram of the main body structure of the utility model;
[0013] Figure 3 It is Figure 2 It is the local enlarged schematic diagram of A place in the middle;
[0014] Figure 4 It is the section structure schematic diagram of the adjusting pipe of the utility model;
[0015] Figure 5 It is a structure schematic diagram when the utility model is connected with the pipeline;
[0016] Figure 6 It is another structure schematic diagram when the utility model is connected with the pipeline.
[0017] In the drawing: 1, first pipe body; 2, second pipe body; 3, adjusting pipe; 4, fastener; 5, connecting part; 6, sealing gasket; 7, threaded part. DETAILED DESCRIPTION
[0018] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar signs indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model. In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "upper surface" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as the limitation of the utility model.
[0019] Please refer to Figures 1-6 The utility model provides an embodiment: a metal elbow, including first pipe body 1 and second pipe body 2, still be equipped with adjusting pipe 3 between the opposite faces of first pipe body 1 with second pipe body 2, one end of adjusting pipe 3 with first pipe body 1 threaded cooperation, and the other end of adjusting pipe 3 with second pipe body 2 threaded cooperation, through the rotation of adjusting pipe 3, to make first pipe body 1 with second pipe body 2 opposite movement or opposite movement.
[0020] In summary, as Figure 5As shown: since the first pipe body 1 and the second pipe body 2 are connected with the adjusting pipe 3 in a threaded mode, when the adjusting pipe 3 rotates, the distance between the first pipe body 1 and the second pipe body 2 can be adjusted, so that the device can be connected with the pipeline outside more easily and conveniently.
[0021] Further, as shown Figure 6 As shown: since the first pipe body 1 and the second pipe body 2 can rotate relative to the adjusting pipe 3, the installation direction of the two pipe bodies can be freely adjusted, so that the adaptability of the device is further improved.
[0022] Specifically, the middle part of the adjusting pipe 3 is threaded with the first pipe body 1 and the second pipe body 2 through the threaded part 7; wherein the outer thread on the outer wall surface of the first pipe body 1 is opposite to the outer thread on the outer wall surface of the second pipe body 2 in the screw direction, so that when the adjusting pipe 3 rotates, the two pipe bodies can move towards each other or move away from each other.
[0023] On the basis of the above-mentioned scheme, since the two ends of the adjusting pipe 3 are provided with the connecting part 5; the first pipe body 1 and the second pipe body 2 are also provided with the fastener 4, and the fastener 4 is connected with the connecting part 5 to fix the adjusting pipe 3 between the first pipe body 1 and the second pipe body 2. Based on this, when the first pipe body 1 and the second pipe body 2 are connected with the pipeline outside, the fastener 4 is connected with the connecting part 5 to lock the position of the adjusting pipe 3. Specifically, the fastener 4 and the connecting part 5 are connected in a threaded mode.
[0024] Further, since the connecting part 5 is also provided with the sealing gasket 6 inside, the sealing gasket 6 can be used to reduce the medium leakage phenomenon between the adjusting pipe 3 and the first pipe body 1 and the second pipe body 2.
[0025] In addition, since the adjusting pipe 3 is a multi-prism, the rotation of the adjusting pipe 3 is simple and convenient.
[0026] The embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and variations of the embodiments can be made without departing from the principles and spirits of the present application, and still fall within the protection scope of the present application.
Claims
1. A metal elbow characterized by: The first pipe body (1) and the second pipe body (2) are provided with an adjusting pipe (3) between the opposite surfaces of the first pipe body (1) and the second pipe body (2); One end of the adjusting pipe (3) is threadedly connected with the first pipe body (1), and the other end of the adjusting pipe (3) is threadedly connected with the second pipe body (2); The first pipe body (1) and the second pipe body (2) move towards or away from each other by rotating the adjusting pipe (3).
2. A metal elbow according to claim 1, characterized in that: The middle part of the adjusting pipe (3) is threadedly connected with the first pipe body (1) and the second pipe body (2) through a thread part (7).
3. A metal elbow according to claim 1 or 2, characterised in that: Both ends of the adjusting pipe (3) are provided with a connecting part (5); the first pipe body (1) and the second pipe body (2) are further provided with a fastener (4), and the fastener (4) is connected with the connecting part (5) to fix the adjusting pipe (3) between the first pipe body (1) and the second pipe body (2).
4. A metal elbow according to claim 3, characterized in that: The inside of the connecting part (5) is further provided with a sealing gasket (6).
5. A metal elbow according to claim 4, characterized in that: The adjusting pipe (3) is a multi-prism.