Filtering pipeline

Abstract

The utility model provides a filtering pipeline which comprises a connecting pipe, a water outlet is fixedly connected to the bottom of the connecting pipe, a filtering assembly is arranged in the connecting pipe, an impurity cleaning assembly is arranged in the connecting pipe, a first sealing assembly is arranged in the water outlet, a second sealing assembly is arranged in the connecting pipe, and the filtering assembly comprises a threaded rod. The threaded rod is movably mounted in the connecting pipe, and the outer surface of the threaded rod is in threaded connection with a filter plate. According to the filtering pipeline provided by the utility model, the impurity cleaning assembly is arranged on the outer surface of the filtering assembly, so that impurities on the surface of the filtering assembly can be cleaned, the water outlet can be opened by rotating the first sealing assembly, and the filtering assembly is driven to move upwards and the second sealing assembly is driven to rotate to seal the right end of the connecting pipe; therefore, the cleaned impurities are discharged from the water outlet along with the water, the filtering assembly does not need to be detached for cleaning, the operation is convenient, and the stability of connection between the connecting pipes is not affected.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a filtering pipeline. Background Art

[0002] Water is a precious resource that is indispensable to human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control the flow of water, prevent floods and waterlogging, and regulate and distribute water to meet people's needs for water resources in life and production.

[0003] The patent application with prior art announcement number CN218188230U provides filter pockets at one end of pipe No. 1 and pipe No. 2 to improve the filtering effect of the liquid in the pipes. The filter pockets are connected to the pipes by plugging into the mounting grooves and mounting blocks. After plugging, the plug rod is removed into the plug hole by contraction of the spring. However, it needs to be disassembled regularly for cleaning, which is not only troublesome but also affects the stability of the connection between the pipes due to frequent disassembly.

[0004] Therefore, it is necessary to provide a filtering pipeline to solve the above technical problems. Utility Model Content

[0005] The utility model provides a filtering pipeline, which solves the problem that the existing filtering pipeline needs two pipelines to be disassembled to remove impurities, which is troublesome and affects stability.

[0006] In order to solve the above technical problems, the utility model provides a filtering pipeline, comprising: a connecting pipe, the bottom of which is fixedly connected with a drain port;

[0007] A filter assembly, the filter assembly is arranged inside the connecting pipe, the filter assembly comprises a threaded rod, the threaded rod is movably installed inside the connecting pipe, and the outer surface of the threaded rod is threadedly connected with a filter plate;

[0008] An impurity cleaning component, the impurity cleaning component is arranged inside the connecting pipe;

[0009] a first sealing component, the first sealing component being disposed inside the drain port;

[0010] A second sealing component is arranged inside the connecting pipe.

[0011] Preferably, the impurity cleaning assembly comprises a cleaning rod, the cleaning rod is movably connected to the outer surface of the filter plate, and one end of the cleaning rod is fixedly connected to a transmission belt.

[0012] Preferably, the first sealing assembly includes a first sealing plate, which is movably mounted inside the drain outlet, one end of which is fixedly connected to a first bevel gear set, and the top of the first bevel gear set is fixedly connected to the bottom of the threaded rod.

[0013] Preferably, the second sealing assembly includes a second sealing plate, which is movably mounted inside the connecting pipe, and a second bevel gear set is fixedly connected to the bottom of the second sealing plate, and the second bevel gear set is fixedly connected to the other end of the first sealing plate.

[0014] Preferably, a fixing assembly is provided inside the drain port, and the fixing assembly includes a connecting hole, the connecting hole is opened inside the drain port, a fixing pin is movably installed inside the connecting hole, and the top of the fixing pin is movably embedded inside one end of the first bevel gear set.

[0015] Compared with the related art, the filter pipe provided by the utility model has the following beneficial effects:

[0016] The utility model provides a filter pipe, which can clean the impurities on the surface of the filter component by arranging an impurity cleaning component on the outer surface of the filter component, and can open the drain port by rotating the first sealing component, and drive the filter component to move upward and rotate the second sealing component to seal the right end of the connecting pipe, so that the cleaned impurities are discharged from the drain port along with the water, and there is no need to disassemble the filter component for cleaning, which is easy to operate and does not affect the stability of the connection between the connecting pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a first embodiment of a filtering pipeline provided by the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the state structure of the filter assembly, the first sealing assembly and the second sealing assembly when the inside of the drain outlet is open and the right end of the connecting pipe is closed;

[0019] Figure 3 for Figure 2 The side cross-sectional structural schematic diagram shown;

[0020] Figure 4 This is a structural schematic diagram of a second embodiment of a filtering pipeline provided by the utility model.

[0021] Numbers in the figure: 1. Connecting pipe,

[0022] 2. Drainage outlet,

[0023] 3. Filter assembly, 31. Threaded rod, 32. Filter plate,

[0024] 4. Impurity cleaning assembly, 41. Cleaning rod, 42. Transmission belt,

[0025] 5. First sealing assembly, 51. First sealing plate, 52. First bevel gear set,

[0026] 6. Second sealing assembly, 61. Second sealing plate, 62. Second bevel gear set,

[0027] 7. fixing assembly, 71. connecting hole, 72. fixing pin. DETAILED DESCRIPTION

[0028] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0029] First embodiment

[0030] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A structural schematic diagram of a first embodiment of a filtering pipeline provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the state structure of the filter assembly, the first sealing assembly and the second sealing assembly when the inside of the drain outlet is open and the right end of the connecting pipe is closed; Figure 3 for Figure 2 A filtration pipeline comprises: a connecting pipe 1, a drain port 2 is fixedly connected to the bottom of the connecting pipe 1;

[0031] A filter assembly 3, the filter assembly 3 is arranged inside the connecting pipe 1, the filter assembly 3 comprises a threaded rod 31, the threaded rod 31 is movably installed inside the connecting pipe 1, and a filter plate 32 is threadedly connected to the outer surface of the threaded rod 31;

[0032] An impurity cleaning component 4, wherein the impurity cleaning component 4 is arranged inside the connecting pipe 1;

[0033] A first sealing component 5, wherein the first sealing component 5 is disposed inside the drain port 2;

[0034] A second sealing component 6 , wherein the second sealing component 6 is disposed inside the connecting pipe 1 .

[0035] The left end of the connecting pipe 1 is for water inlet, and the right end is for water outlet. The drain port 2 is used for draining sewage. The function of the filter component 3 is to filter. The function of the impurity cleaning component 4 is to clean the impurities on the surface of the filter component 3. The function of the first sealing component 5 is to seal and open the inside of the drain port 2. The function of the second sealing component 6 is to seal and open the right end of the connecting pipe 1. The size of the filter plate 32 is just enough to be embedded in the inside of the connecting pipe 1 and fit with the inner surface of the connecting pipe 1. A sealing sleeve is provided around it, so that it has good sealing performance. Many filter holes are provided on the surface to filter impurities in the water. A threaded hole is provided inside the filter plate 32, which can be threadedly sleeved on the outside of the threaded rod 31. The filter plate 32 can move up and down by rotating the threaded rod 31. When the filter plate 32 moves upward, the bottom of the cleaning rod 41 forms a hole with the surface of the connecting pipe 1, and the cleaned sewage flows into the other end of the connecting pipe 1 through the hole.

[0036] The impurity cleaning assembly 4 includes a cleaning rod 41 , which is movably connected to the outer surface of the filter plate 32 , and one end of the cleaning rod 41 is fixedly connected to a transmission belt 42 .

[0037] The cleaning rod 41 is composed of two rotating rods, which are movably connected to the surface of the left end of the filter plate 32. The transmission belt 42 is composed of two gears and a gear belt. A block is fixedly connected to the surface of the connecting pipe 1 at the left end of the filter plate 32. The transmission belt 42 is movably installed inside the block, and the bottom gear is fixedly connected to the center of the cleaning rod 41. The center of the left end of the top gear is fixedly connected to a rotating rod, which can be rotated to drive the transmission belt 42. The cleaning rod 41 rotates to clean impurities on the surface of the filter plate 32.

[0038] The first sealing assembly 5 includes a first sealing plate 51 movably mounted inside the drain port 2 , one end of the first sealing plate 51 is fixedly connected to a first bevel gear set 52 , and the top of the first bevel gear set 52 is fixedly connected to the bottom of the threaded rod 31 .

[0039] The first sealing plate 51 is in the shape of a disk with the same diameter as the drain outlet 2. When the first sealing plate 51 is in a horizontal state, the first sealing plate 51 seals the interior of the drain outlet 2. The first bevel gear set 52 is composed of two bevel gears. One gear is fixedly connected to the left end of the first sealing plate 51 and a rotating rod is fixedly connected to the left end. The other gear is meshedly connected to the top of the first sealing plate 51. The bottom of the threaded rod 31 is fixedly connected to the top of the top gear. Rotating the rotating rod drives the first sealing plate 51 to rotate, and at the same time drives the threaded rod 31 to rotate through the first bevel gear set 52.

[0040] The second sealing assembly 6 includes a second sealing plate 61 movably mounted inside the connecting pipe 1 , a second bevel gear set 62 is fixedly connected to the bottom of the second sealing plate 61 , and the second bevel gear set 62 is fixedly connected to the other end of the first sealing plate 51 .

[0041] The second sealing plate 61 is in the shape of a disc with the same inner diameter as the connecting pipe 1. The second bevel gear set 62 is two meshing bevel gears, one of which is fixedly connected to the right end of the first sealing plate 51, and the other gear is fixedly connected to the bottom of the second sealing plate 61. When the first sealing plate 51 rotates, the second sealing plate 61 can be driven to rotate by the second bevel gear set 62. When the first sealing plate 51 is in a horizontal state, the second sealing plate 61 is parallel to the inner surface of the connecting pipe 1, and the right end of the connecting pipe 1 is open. When the first sealing plate 51 is in a vertical state, the second sealing plate 61 is perpendicular to the inner surface of the connecting pipe 1, and the right end of the connecting pipe 1 is closed.

[0042] The working principle of a filter pipe provided by the utility model is as follows:

[0043] However, when it is necessary to clean the impurities on the surface of the filter plate 32, the rotating rod on the first bevel gear set 52 is first rotated clockwise to drive the first bevel gear set 52 to rotate, and at the same time, the threaded rod 31 and the first sealing plate 51 are driven to rotate. During this process, the filter plate 32 moves upward, and the first sealing plate 51 rotates clockwise to open the inside of the drain port 2. The other end of the first sealing plate 51 drives the second bevel gear set 62 to rotate, and the second bevel gear set 62 drives the second sealing plate 61 to rotate to seal the right end of the connecting pipe 1, and then water is passed through the inside of the connecting pipe 1. The rotating transmission belt 42 drives the cleaning rod 41 to rotate on the surface of the filter plate 32 and cooperates with the water to clean the impurities on the surface of the filter plate 32. The sewage mixed with impurities is discharged from the inside of the connecting pipe 1 through the drain port 2.

[0044] Compared with the related art, the filter pipe provided by the utility model has the following beneficial effects:

[0045] The utility model provides a filter pipe, by arranging an impurity cleaning component 4 on the outer surface of the filter component 3, the impurities on the surface of the filter component 3 can be cleaned off, and the drain port 2 can be opened by rotating the first sealing component 5, and the filter component 3 can be driven to move upward and the second sealing component 6 can be rotated to seal the right end of the connecting pipe 1, so that the cleaned impurities are discharged from the drain port 2 along with the water, and there is no need to disassemble the filter component 3 for cleaning, the operation is convenient, and the stability of the connection between the connecting pipes 1 is not affected.

[0046] Second embodiment

[0047] Please refer to Figure 4Based on the filtering pipe provided by the first embodiment of the present application, the second embodiment of the present application provides another filtering pipe. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0048] Specifically, the second embodiment of the present application provides a filter pipe that is different in that, in a filter pipe, a fixing component 7 is provided inside the drain port 2, and the fixing component 7 includes a connecting hole 71, and the connecting hole 71 is opened inside the drain port 2, and a fixing pin 72 is movably installed inside the connecting hole 71, and the top of the fixing pin 72 is movably embedded in the interior of one end of the first bevel gear set 52.

[0049] Two fixing holes are provided on the surface of the rotating rod at the left end of the first bevel gear set 52, and the two fixing holes are 90 degrees apart. The connecting hole 71 is just provided inside the drain outlet 2 just below the hole, and the surface of the connecting hole 71 near the center is provided with a thread. The fixing pin 72 is composed of a rod surface fixedly connected with a thread block, and the surface of the rod embedded in the inside of the connecting hole 71 is provided with a spring. When the thread block is located on the threaded surface of the connecting hole 71 and connected, the top of the rod in the fixing pin 72 is embedded into the inside of the fixing hole.

[0050] The working principle of a filter pipe provided by the utility model is as follows:

[0051] When the first sealing plate 51 is opened or closed, the fixing pin 72 is just below the hole opened on the surface of the rotating rod at the left end of the first bevel gear set 52. The fixing pin 72 is then rotated to make the threaded block in the fixing pin 72 thread out of the threaded portion in the connecting hole 71. At this time, the spring in the fixing pin 72 pushes the fixing pin 72 to move upward and embed into the hole opened on the surface of the rotating rod, thereby fixing the first bevel gear set 52, and the first sealing plate 51, the second sealing plate 61 and the filter plate 32 cannot move.

[0052] Compared with the related art, the filter pipe provided by the utility model has the following beneficial effects:

[0053] The utility model provides a filter pipe, which effectively prevents the filter assembly 3, the first sealing assembly 5 and the second sealing assembly 6 inside the connecting pipe 1 from rotating during use by embedding the top of the fixing pin 72 inside the rotating rod in the first bevel gear set 52.

[0054] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A filter pipe, characterized in that: include: A connecting pipe, the bottom of which is fixedly connected with a drain outlet; A filter assembly, the filter assembly is arranged inside the connecting pipe, the filter assembly comprises a threaded rod, the threaded rod is movably installed inside the connecting pipe, and the outer surface of the threaded rod is threadedly connected with a filter plate; An impurity cleaning component, the impurity cleaning component is arranged inside the connecting pipe; a first sealing component, the first sealing component being disposed inside the drain port; A second sealing component is arranged inside the connecting pipe.

2. A filter pipe according to claim 1, characterized in that: The impurity cleaning assembly comprises a cleaning rod, the cleaning rod is movably connected to the outer surface of the filter plate, and one end of the cleaning rod is fixedly connected to a transmission belt.

3. A filter pipe according to claim 1, characterized in that: The first sealing assembly includes a first sealing plate, which is movably installed inside the drain port, one end of the first sealing plate is fixedly connected to a first bevel gear set, and the top of the first bevel gear set is fixedly connected to the bottom of the threaded rod.

4. A filter pipe according to claim 3, characterized in that: The second sealing assembly includes a second sealing plate, which is movably installed inside the connecting pipe. The bottom of the second sealing plate is fixedly connected to a second bevel gear set, and the second bevel gear set is fixedly connected to the other end of the first sealing plate.

5. A filter pipe according to claim 3, characterized in that: A fixing component is arranged inside the drain port, and the fixing component includes a connecting hole, which is opened inside the drain port. A fixing pin is movably installed inside the connecting hole, and the top of the fixing pin is movably embedded inside one end of the first bevel gear set.

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