Pipeline shunt joint

Abstract

The utility model discloses a pipeline shunt joint which comprises a shell, one end of the shell is communicated with a connecting pipe, the other side of the shell is communicated with a shunt pipe, a shunt plate is installed in the shell, the outer wall of the shunt plate is fixedly connected to the outer wall of a partition plate, and the outer wall of the partition plate is provided with a circulation hole. The utility model relates to the technical field of pipeline shunting joints, through the cooperation of a cam, a connecting rod and a rotating plate, when a shunting pipeline is overhauled, the rotating plate is rotated to drive the connecting rod to rotate, so that the cam extrudes a fixed plate, and a circulating hole is sealed by a filling block to prevent water flow from flowing out through the overhauled shunting pipe; the problem that in the prior art, during use, a main pipeline needs to be closed, and then a flow dividing pipe is overhauled, so that the working efficiency is reduced is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline flow splitter joints, in particular to a pipeline flow splitter joint. Background Art

[0002] In daily life and production, we often encounter problems with pipe connections. The branch pipes can divert water for transmission. Usually, it is inevitable to use corresponding pipe joints when connecting the branch pipes.

[0003] When the prior art is used, the pipeline is connected to the joint, and the flow of the individual pipelines is separated by a diverter, so that the water flow can be transported separately, making it more convenient to work.

[0004] However, in actual use, after using the diversion joint, the water flow will be transported into the diversion pipe at the same time. When the pipe on one side is inspected and replaced, the main pipe needs to be closed, thereby reducing work efficiency. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a pipe diversion joint, which solves the problem that in actual use, after the diversion joint is used, water will be simultaneously transported into the diversion pipe. When the pipe on one side is inspected and replaced, the main pipe needs to be closed, thereby reducing work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a pipeline diversion joint, including a shell, one end of the shell is connected to a connecting pipe, the other side of the shell is connected to a diversion pipe, a diversion plate is installed inside the shell, the outer wall of the diversion plate is fixedly connected to the outer wall of the partition, the outer wall of the partition is provided with a flow hole, the inner wall of the flow hole is inserted with a filling block, the outer wall of the filling block is fixedly connected to a fixing plate, a fixing structure is provided on one side of the outer wall of the fixing plate, the fixing structure includes a cam, a connecting rod and a rotating plate, the outer wall of the connecting rod is rotatably connected to the inner wall of the shell through a sealed bearing, the outer wall of the connecting rod is fixedly connected to the cam, the end of the connecting rod extending to the outer wall of the shell is fixedly connected to the rotating plate, and the outer wall of the rotating plate is movably connected to the outer wall of the shell.

[0007] Preferably, a rubber pad is fixedly connected to the outer wall of the partition, and the outer wall of the rubber pad is in contact with the outer wall of the fixing plate.

[0008] Preferably, a limiting rod is inserted into the inner wall of the fixing plate, one end of which is fixedly connected to the outer wall of the partition, and a fastening spring is sleeved on the outer wall of the limiting rod, one end of which is fixedly connected to the outer wall of the fixing plate.

[0009] Preferably, the outer wall of the shell is fixedly connected to a mounting shell, a rotating rod is inserted into the inner wall of the mounting shell, one side of the rotating rod extending to the inside of the mounting shell is rotatably connected to a reset plate through a bearing, the bottom of the reset plate is fixedly connected to a reset spring, the bottom of the reset spring is fixedly connected to the outer wall of the shell, one end of the rotating rod extending to the outer wall of the reset plate is fixedly connected to the mounting plate, and the bottom of the mounting plate is fixedly connected to an insertion block.

[0010] Preferably, one end of the connecting pipe is fixedly connected to a clamping plate, and the outer wall of the clamping plate is threadedly connected to a threaded barrel.

[0011] Beneficial Effects

[0012] The utility model provides a pipeline diverter joint. It has the following beneficial effects: the pipeline diverter joint cooperates with a cam, a connecting rod and a rotating plate. When the diverter pipe is inspected and repaired, the connecting rod is driven to rotate by rotating the rotating plate, so that the cam squeezes the fixed plate, so that the filling block seals the flow hole to prevent water from flowing out through the diverter pipe under inspection, solving the problem of the prior art that the main pipeline needs to be closed when the diverter pipe is inspected, resulting in reduced work efficiency.

[0013] Through the cooperation of the reset spring, the reset plate and the mounting shell, by pressing the rotating rod, the plug at the bottom of the mounting plate is inserted into the inside of the rotating plate, and the rotating rod is rotated, thereby driving the cam to rotate, squeezing the fixed plate, and using the reset spring to squeeze the reset plate to move the plug out of the rotating plate, avoiding accidental touch when not in use, causing the cam to rotate, making it more stable after being fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0016] Figure 3 for Figure 1 Schematic diagram of the structure of the middle cam, connecting rod and partition;

[0017] Figure 4 for Figure 1 A schematic diagram of the structure of the middle shell, the connecting rod and the mounting shell;

[0018] Figure 5 for Figure 1 Top view of the .

[0019] In the figure: 1, shell, 2, connecting pipe, 3, diverter pipe, 4, clamp, 5, threaded cylinder, 6, diverter plate, 7, partition, 8, filling block, 9, fixing plate, 10, cam, 11, connecting rod, 12, mounting shell, 13, reset spring, 14, fastening spring, 15, rubber pad, 16, limit rod, 17, flow hole, 18, rotating rod, 19, mounting plate, 20, plug-in block, 21, rotating plate, 22, reset plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] However, in actual use, after using the diversion joint, the water flow will be transported into the diversion pipe at the same time. When the pipe on one side is inspected and replaced, the main pipe needs to be closed, thereby reducing work efficiency.

[0022] In view of this, the utility model provides a pipe diversion joint, which solves the problem that in actual use, after the diversion joint is used, water will be simultaneously transported into the diversion pipe. When the pipe on one side is inspected and replaced, the main pipe needs to be closed, thereby reducing work efficiency.

[0023] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0024] Embodiment 1: Figure 1-4It can be seen that a pipeline diverter joint includes a shell 1, one end of the shell 1 is connected to a connecting pipe 2, the other side of the shell 1 is connected to a diverter pipe 3, a diverter plate 6 is installed inside the shell 1, the outer wall of the diverter plate 6 is fixedly connected to the outer wall of the partition 7, the outer wall of the partition 7 is provided with a flow hole 17, the flow hole 17 is used to divert water flow, and the water flow flows out through the flow hole 17, the flow hole 17 is closed by using a filling block 8, the inner wall of the flow hole 17 is plugged with a filling block 8, the outer wall of the filling block 8 is fixedly connected to a fixing plate 9, one side of the outer wall of the fixing plate 9 is provided with a fixing structure, and the fixing structure includes a cam 10 , a connecting rod 11 and a rotating plate 21, wherein the outer wall of the connecting rod 11 is rotatably connected to the inner wall of the housing 1 through a sealed bearing, the outer wall of the connecting rod 11 is connected to the inner wall of the housing 1 through a damping bearing, and will not drive the cam 10 to rotate when water flows through, the outer wall of the connecting rod 11 is fixedly connected to the cam 10, wherein one side of the cam 10 is a vertical section, and when the cam 10 is rotated, the vertical section on one side of the cam will be in close contact with the fixing plate 9, so that it will not loosen after being fixed, and one end of the connecting rod 11 extending to the outer wall of the housing 1 is fixedly connected to the rotating plate 21, and the outer wall of the rotating plate 21 is movably connected to the outer wall of the housing 1;

[0025] In the specific implementation process, it is worth pointing out that, under the cooperation of the cam 10, the connecting rod 11 and the rotating plate 21, when the shunt pipe 3 is inspected, the connecting rod 11 is driven to rotate by rotating the rotating plate 21, so that the cam 10 squeezes the fixed plate 9, so that the filling block 8 seals the flow hole 17, wherein the material of the filling block 8 is rubber material, so as to prevent water from flowing out through the shunt pipe 3 under inspection;

[0026] Furthermore, the outer wall of the partition 7 is fixedly connected with a rubber pad 15, and the outer wall of the rubber pad 15 is in contact with the outer wall of the fixing plate 9. The rubber pad 15 is used to prevent the fixing plate 9 and the partition 7 from being too tightly attached.

[0027] In the specific implementation process, it is worth pointing out that, under the cooperation of the rubber pad 15, the partition 7 and the fixed plate 9, when the cam 10 squeezes the fixed plate 9, the rubber pad 15 will be clamped, thereby preventing the distance between the fixed plate 9 and the partition 7 from being too close, which makes it inconvenient to reset the fixed plate 9;

[0028] Furthermore, a limit rod 16 is inserted into the inner wall of the fixing plate 9, one end of the limit rod 16 is fixedly connected to the outer wall of the partition 7, and a fastening spring 14 is sleeved on the outer wall of the limit rod 16, one end of the fastening spring 14 is fixedly connected to the outer wall of the fixing plate 9;

[0029] In the specific implementation process, it is worth pointing out that, under the cooperation of the fastening spring 14, the limiting rod 16 and the fixing plate 9, the limiting rod 16 is squeezed by the fastening spring 14, so that the fixing plate 9 drives the filling block 8 to close the flow hole 17. When the water pressure in the housing 1 is relatively high, the filling block 8 is squeezed through the flow hole 17 to allow the water to flow.

[0030] Specifically, when using the pipeline diversion joint, after connecting the connecting pipe 2 with the pipeline, the water flows into the shell 1 and will be diverted by the diverter plate 6, thereby increasing the pressure inside the shell 1 and squeezing the filling block 8 in the flow hole 17, so that the water flows into the diverter pipe 3. When the water does not enter through the connecting pipe 2, the filling block 8 will, under the action of the fastening spring 14, cause the fixed plate 9 to drive the filling block 8 to close the flow hole 17. When the diverter pipe 3 on one side is to be inspected, the cam 10 is rotated by rotating the connecting rod 11 to squeeze the fixed plate 9, thereby closing the flow hole 17, so that it can also be diverted during inspection.

[0031] Embodiment 2: By Figure 1-4 It can be seen that the outer wall of the housing 1 is fixedly connected to the mounting shell 12, the inner wall of the mounting shell 12 is plugged with a rotating rod 18, the rotating rod 18 extends to one side of the mounting shell 12 and is rotatably connected to a reset plate 22 through a bearing, the bottom of the reset plate 22 is fixedly connected to a reset spring 13, the bottom of the reset spring 13 is fixedly connected to the outer wall of the housing 1, the rotating rod 18 extends to one end of the outer wall of the reset plate 22 and is fixedly connected to a mounting plate 19, and the bottom of the mounting plate 19 is fixedly connected to an insert block 20;

[0032] In the specific implementation process, it is worth pointing out that, under the cooperation of the rotating rod 18, the reset spring 13 and the rotating rod 18, the rotating rod 18 is pressed to insert the plug 20 at the bottom of the mounting plate 19 into the rotating plate 21, and the rotating rod 18 is rotated, so that the shunt pipe 3 on one side is closed, and under the action of the reset spring 13, the plug 20 is moved out of the rotating plate 21 to avoid the accidental touch when it is not in use.

[0033] Furthermore, one end of the connecting pipe 2 is fixedly connected to a clamping plate 4, and the outer wall of the clamping plate 4 is threadedly connected to a threaded cylinder 5;

[0034] In the specific implementation process, it is worth pointing out that, under the cooperation of the clamping plate 4 and the threaded barrel 5, after the pipe is inserted into the clamping plate 4, the threaded barrel 5 is rotated so that the clamping plate 4 closes the pipe, making it more convenient to connect;

[0035] Specifically, based on the above embodiment, after the pipe is inserted into the inside of the clamp 4, the clamp 4 is tightened using the threaded tube 5 to fix it, and the water flow is transported in through the connecting pipe 2, and the water flow is transported out through the diverter plate 6 and the diverter pipe 3.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0037] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipeline flow splitter joint, comprising a housing (1), characterized in that: One end of the shell (1) is connected to a connecting pipe (2), and the other side of the shell (1) is connected to a flow distribution pipe (3). A flow distribution plate (6) is installed inside the shell (1). The outer wall of the flow distribution plate (6) is fixedly connected to the outer wall of the partition (7). The outer wall of the partition (7) is provided with a flow hole (17). A filling block (8) is inserted into the inner wall of the flow hole (17). The outer wall of the filling block (8) is fixedly connected to a fixing plate (9). A fixing structure is provided on one side of the outer wall of the fixing plate (9); The fixed structure comprises a cam (10), a connecting rod (11) and a rotating plate (21); The outer wall of the connecting rod (11) is rotatably connected to the inner wall of the housing (1) via a sealed bearing, the outer wall of the connecting rod (11) is fixedly connected to a cam (10), one end of the connecting rod (11) extending to the outer wall of the housing (1) is fixedly connected to a rotating plate (21), and the outer wall of the rotating plate (21) is movably connected to the outer wall of the housing (1).

2. A pipeline flow diversion joint according to claim 1, characterized in that: The outer wall of the partition plate (7) is fixedly connected with a rubber pad (15), and the outer wall of the rubber pad (15) is in contact with the outer wall of the fixing plate (9).

3. A pipeline flow diversion joint according to claim 1, characterized in that: A limiting rod (16) is inserted into the inner wall of the fixing plate (9), one end of the limiting rod (16) is fixedly connected to the outer wall of the partition (7), and a tightening spring (14) is sleeved on the outer wall of the limiting rod (16), one end of the tightening spring (14) is fixedly connected to the outer wall of the fixing plate (9).

4. A pipeline flow diversion joint according to claim 1, characterized in that: The outer wall of the shell (1) is fixedly connected to a mounting shell (12), the inner wall of the mounting shell (12) is plugged with a rotating rod (18), one side of the rotating rod (18) extending to the inside of the mounting shell (12) is rotatably connected to a reset plate (22) via a bearing, the bottom of the reset plate (22) is fixedly connected to a reset spring (13), the bottom of the reset spring (13) is fixedly connected to the outer wall of the shell (1), one end of the rotating rod (18) extending to the outer wall of the reset plate (22) is fixedly connected to a mounting plate (19), and the bottom of the mounting plate (19) is fixedly connected to an insert block (20).

5. The pipeline splitter joint according to claim 1, characterized in that: One end of the connecting pipe (2) is fixedly connected to a clamping plate (4), and the outer wall of the clamping plate (4) is threadedly connected to a threaded cylinder (5).

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