Stainless steel pipeline joint

Abstract

The utility model provides a stainless steel pipeline joint, which belongs to the technical field of pipeline joints and comprises a joint body, one end of the joint body is provided with a reinforcing mechanism, the other end of the joint body is fixedly connected with a reinforcing pipe, and the inner side of the reinforcing pipe is provided with a first filter element. A first sealing ring is arranged in the connector body, a second sealing ring is arranged between the first filter element and the reinforcing pipe, a first rubber ring is arranged in the reinforcing pipe, a second rubber ring is arranged in the connector body, and a connecting pipe is installed at one end of the reinforcing pipe. According to the scheme, the connector body is connected with a pipeline through the reinforcing mechanism, the three-way pipe is connected with two drainage pipelines, at the moment, the drainage direction of the three-way pipe can be adjusted by adjusting the steering mechanism, and therefore the drainage effect is improved, meanwhile, impurities in water resources can be filtered out through the first filter element and the second filter element, and the water resource utilization rate is increased. Therefore, the probability that impurities block the pipeline joint is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe joints, and particularly relates to a stainless steel pipe joint. Background Technique

[0002] Stainless steel refers to steel that is resistant to corrosion by weak corrosive media such as air, steam, and water, as well as chemical corrosive media such as acids, alkalis, and salts. It is also called acid-resistant stainless steel. The corrosion resistance of stainless steel depends on the alloying elements contained in the steel. With the continuous progress of technology, stainless steel is produced into various products to provide convenience for people's lives. Stainless steel pipes are one of them. When stainless steel pipes are connected, they need to be connected through pipe joints. Stainless steel pipes are hollow long round steel bars, and pipelines are the lifelines of urban safety. The tap water used in people's lives is transported through pipelines.

[0003] The existing publicly disclosed patent number is CN204922295U, and the public name is a pipe joint for stainless steel pipes, including a pipe joint body. Arc convex edges are symmetrically provided at both ends of the pipe joint body. An outer edge clamping block is provided at the middle position of the pipe joint body. A clamping gap is provided on the outer edge clamping block. The outer edge clamping block is clamped and fixed by a clamping pipe clamp. A sealing gasket is provided at the position of the outer edge clamping block on the outer wall of the pipe joint body.

[0004] Although the above pipe joint has a simple structure, a simple manufacturing process, reduces the limitations of connection, extends the service life, saves costs, and has a reliable connection, fundamentally preventing the stainless steel pipe from detaching from the socket, but the above pipe joint is not convenient for filtering slag and is prone to causing the pipeline to be blocked. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stainless steel pipe joint, aiming to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A stainless steel pipe joint, comprising: a connection head body, a reinforcement mechanism is installed at one end of the connection head body, a reinforcement pipe is fixedly connected to the other end of the connection head body, a first filter element is provided inside the reinforcement pipe, a first sealing ring is arranged inside the connection head body, a second sealing ring is provided between the first filter element and the reinforcement pipe, a first rubber ring is provided inside the reinforcement pipe, a second rubber ring is provided inside the connection head body, a connection pipe is installed at one end of the reinforcement pipe, a second filter element is arranged inside the connection pipe, a three-way pipe is installed at one end of the second filter element, and a steering mechanism is arranged inside the three-way pipe.

[0008] As a preferred embodiment of the present utility model, the first filter element is a polypropylene filter element, the second filter element is an activated carbon filter element, and the first filter element is communicated with the second filter element. The connector body, the reinforcement pipe, the connecting pipe and the tee pipe are all stainless steel pipes.

[0009] As a preferred embodiment of the present utility model, the reinforcement mechanism includes reinforcement blocks arranged on both sides of one end of the connector body. One side of the reinforcement block is provided with a reinforcement bolt, and the other side of the reinforcement block is provided with a reinforcement nut sleeve adapted to the reinforcement bolt.

[0010] As a preferred embodiment of the present utility model, a plurality of first sealing teeth are arranged on the surface of one side of the first sealing ring. Second sealing teeth adapted to the plurality of first sealing teeth are arranged on the surface of one side of the second sealing ring. Anti-slip marks adapted to the inner wall of the reinforcement pipe are arranged on the surface of the second sealing ring.

[0011] As a preferred embodiment of the present utility model, the size of the first rubber ring is adapted to the sizes of the first sealing ring and the second sealing ring, and the size of the second rubber ring is adapted to the inner wall of the connector body.

[0012] As a preferred embodiment of the present utility model, the steering mechanism includes mounting seats installed on both sides of the surface of the tee pipe and a steering shaft penetrating and rotatably connected to the tee pipe. The steering shaft is rotatably connected to the surface of the mounting seat. A steering baffle is fixedly connected to the surface of the steering shaft. A steering knob is fixedly connected to the surface of one of the mounting seats, and the steering knob is fixedly connected to one end of the mounting seat.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In this solution, the connector body is connected to the pipeline through the reinforcement mechanism, and the tee pipe is respectively connected to two drainage pipelines. At this time, the drainage direction of the tee pipe can be adjusted by adjusting the steering mechanism, so as to accelerate the drainage effect. At the same time, the first filter element and the second filter element can filter impurities in the water resource, thereby reducing the probability of the pipeline joint being blocked by impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model.

[0016] In the drawings:

[0017] Figure 1 is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the first perspective explosion diagram of the partial structure in the structure of the present utility model;

[0019] Figure 3 This is the exploded view of the second perspective of the local structure in the structure of the present utility model;

[0020] Figure 4 This is the schematic diagram of the steering mechanism in the structure of the present utility model.

[0021] In the figure: 1. Connector body; 2. Reinforcement mechanism; 201. Reinforcement block; 202. Reinforcement bolt; 203. Reinforcement sleeve; 3. Reinforcement pipe; 4. First filter element; 5. First sealing ring; 6. Second sealing ring; 7. First rubber ring; 8. Second rubber ring; 9. Connecting pipe; 10. Second filter element; 11. Three-way pipe; 12. Steering mechanism; 1201. Mounting seat; 1202. Steering shaft; 1203. Steering baffle; 1204. Steering knob. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment

[0024] Please refer to Figures 1-4 , the technical solution provided in this embodiment is as follows:

[0025] A stainless steel pipe joint, comprising: a connector body 1, a reinforcement mechanism 2 is installed at one end of the connector body 1, a reinforcement pipe 3 is fixedly connected to the other end of the connector body 1, a first filter element 4 is arranged inside the reinforcement pipe 3, a first sealing ring 5 is arranged inside the connector body 1, a second sealing ring 6 is arranged between the first filter element 4 and the reinforcement pipe 3, a first rubber ring 7 is arranged inside the reinforcement pipe 3, a second rubber ring 8 is arranged inside the connector body 1, a connecting pipe 9 is installed at one end of the reinforcement pipe 3, a second filter element 10 is arranged inside the connecting pipe 9, a three-way pipe 11 is installed at one end of the second filter element 10, a steering mechanism 12 is arranged inside the three-way pipe 11. The connector body 1 is connected to the pipe through the reinforcement mechanism 2, and the three-way pipe 11 is respectively connected to two drainage pipes. At this time, the drainage direction of the three-way pipe 11 can be adjusted by adjusting the steering mechanism 12, so as to accelerate the drainage effect. At the same time, the first filter element 4 and the second filter element 10 can filter impurities in the water resources, thereby reducing the probability of the pipe joint being blocked by impurities.

[0026] Specifically, the first filter element 4 is a polypropylene filter element, the second filter element 10 is an activated carbon filter element, the first filter element 4 is communicated with the second filter element 10, and the connector body 1, the reinforcement pipe 3, the connecting pipe 9 and the tee pipe 11 are all stainless steel pipes.

[0027] In a specific embodiment of the present utility model, by setting the materials of the first filter element 4 and the second filter element 10, the filtering effect of the pipeline joint can be increased, and the service life of the pipeline joint is increased.

[0028] Specifically, the reinforcement mechanism 2 includes reinforcement blocks 201 arranged on both sides of one end of the connector body 1. One side of the reinforcement block 201 is provided with a reinforcement bolt 202, and the other side of the reinforcement block 201 is provided with a reinforcement nut sleeve 203 adapted to the reinforcement bolt 202.

[0029] In a specific embodiment of the present utility model, by respectively clamping the two reinforcement blocks 201 from the upper and lower sides of the pipeline, and then respectively fixing the reinforcement bolts 202 and the reinforcement nut sleeves 203 on both sides, the pipeline joint is connected to the pipeline.

[0030] Specifically, the surface of one side of the first sealing ring 5 is provided with a plurality of first sealing teeth, the surface of one side of the second sealing ring 6 is provided with second sealing teeth adapted to the plurality of first sealing teeth, and the surface of the second sealing ring 6 is provided with anti-slip marks adapted to the inner wall of the reinforcement pipe 3.

[0031] In a specific embodiment of the present utility model, by the combined use of the first sealing teeth and the second sealing teeth, the second sealing ring 6 and the first sealing ring 5 can be prevented from shifting during use, and at the same time, the sealing effect between the reinforcement pipe 3 and the connector body 1 is increased.

[0032] Specifically, the size of the first rubber ring 7 is adapted to the sizes of the first sealing ring 5 and the second sealing ring 6, and the size of the second rubber ring 8 is adapted to the inner wall of the connector body 1.

[0033] In a specific embodiment of the present utility model, by setting the size of the first rubber ring 7, the sealing effect when the first sealing ring 5 and the second sealing ring 6 are clamped can be further increased. At the same time, by setting the size of the second rubber ring 8, the sealing effect between the connector body 1 and the pipeline is increased.

[0034] Specifically, the steering mechanism 12 includes mounting seats 1201 installed on both side surfaces of the tee pipe 11 and a steering shaft 1202 penetrating and rotatably connected to the tee pipe 11. The steering shaft 1202 is rotatably connected to the surface of the mounting seat 1201. A steering baffle 1203 is fixedly connected to the surface of the steering shaft 1202, and a steering knob 1204 is fixedly connected to the surface of one mounting seat 1201, and the steering knob 1204 is fixedly connected to one end of the mounting seat 1201.

[0035] In a specific embodiment of the present utility model, when it is necessary to divert water resources, turn the steering knob 1204. The rotation of the steering knob 1204 drives the steering shaft 1202 and the steering baffle 1203 to adjust the angle. At this time, one of the two drainage positions can be blocked. At the same time, the steering baffle 1203 can be adjusted to be perpendicular to the connector body 1. At this time, the steering baffle 1203 can divert the water resources.

[0036] Working principle: First, clamp the pipe on the surface of one side of the connector body 1 from the upper and lower sides of the pipe by the two reinforcing blocks 201 respectively. Then, fix the reinforcing bolts 202 and the reinforcing sleeves 203 on both sides respectively, so as to connect the pipe joint with the pipe. Connect the tee 11 with the two drainage pipes respectively. When it is necessary to divert water resources, turn the steering knob 1204. The rotation of the steering knob 1204 drives the steering shaft 1202 and the steering baffle 1203 to adjust the angle. At this time, one of the two drainage positions can be blocked. At the same time, the steering baffle 1203 can be adjusted to be perpendicular to the connector body 1. At this time, the steering baffle 1203 can divert the water resources, thereby accelerating the drainage effect. At the same time, the first filter element 4 and the second filter element 10 can filter impurities in the water resources, thereby reducing the probability of the pipe joint being blocked by impurities.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A stainless steel pipe joint, characterized in that: include: A connector body (1), one end of the connector body (1) is equipped with a reinforcement mechanism (2), the other end of the connector body (1) is fixedly connected to a reinforcement tube (3), a first filter element (4) is provided on the inner side of the reinforcement tube (3), a first sealing ring (5) is provided inside the connector body (1), a second sealing ring (6) is provided between the first filter element (4) and the reinforcement tube (3), a first rubber ring (7) is provided inside the reinforcement tube (3), a second rubber ring (8) is provided inside the connector body (1), a connecting tube (9) is installed at one end of the reinforcement tube (3), a second filter element (10) is provided inside the connecting tube (9), a three-way pipe (11) is installed at one end of the second filter element (10), and a steering mechanism (12) is provided inside the three-way pipe (11).

2. A stainless steel pipe joint according to claim 1, characterized in that: The first filter element (4) is a polypropylene filter element, the second filter element (10) is an activated carbon filter element, and the first filter element (4) is connected to the second filter element (10), and the connector body (1), the reinforcement tube (3), the connecting tube (9) and the three-way tube (11) are all stainless steel tubes.

3. A stainless steel pipe joint according to claim 1, characterized in that: The reinforcement mechanism (2) comprises reinforcement blocks (201) arranged on both sides of one end of the connector body (1); a reinforcement bolt (202) is provided on one side of the reinforcement block (201); and a reinforcement screw sleeve (203) adapted to the reinforcement bolt (202) is provided on the other side of the reinforcement block (201).

4. A stainless steel pipe joint according to claim 1, characterized in that: The surface of one side of the first sealing ring (5) is provided with a plurality of first sealing teeth, the surface of one side of the second sealing ring (6) is provided with second sealing teeth adapted to the plurality of first sealing teeth, and the surface of the second sealing ring (6) is provided with anti-slip marks adapted to the inner wall of the reinforcement tube (3).

5. A stainless steel pipe joint according to claim 1, characterized in that: The size of the first rubber ring (7) is adapted to the size of the first sealing ring (5) and the second sealing ring (6), and the size of the second rubber ring (8) is adapted to the inner wall of the connector body (1).

6. A stainless steel pipe joint according to claim 1, characterized in that: The steering mechanism (12) comprises a mounting seat (1201) mounted on the surfaces of both sides of the three-way pipe (11) and a steering shaft (1202) penetrating and rotatably connected to the three-way pipe (11), and the steering shaft (1202) is rotatably connected to the surface of the mounting seat (1201), a steering baffle (1203) is fixedly connected to the surface of the steering shaft (1202), and a steering knob (1204) is fixedly connected to the surface of the mounting seat (1201) on one side, and the steering knob (1204) is fixedly connected to one end of the mounting seat (1201).

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