Y-shaped rocker arm combination device with adjusting function

Abstract

The Y-shaped rocker arm combination device with the adjusting function comprises a Y-shaped pipeline, connecting flanges are connected to three pipeline ports in the Y-shaped pipeline in a welded mode, and sealing cushion blocks are connected to the outer sides of the connecting flanges in a clamped mode; and meanwhile, a connecting pipe head arranged on the outer side of the sealing cushion block penetrates through the middle of the sealing cushion block and is connected with the interior of a correspondingly-arranged pipeline port in a clamped mode, a reinforcing assembly is arranged on the outer side of the connecting pipe head and the outer side of the connecting flange, and a filter screen plate is in threaded connection with the interior of the two symmetrically-arranged pipelines in the Y-shaped pipeline. A cleaning and impurity-removing assembly is arranged in the middle of the side, opposite to the main pipeline, of the Y-shaped pipeline, and a supporting and adjusting assembly is arranged at the bottom of the lower end of the Y-shaped pipeline. According to the Y-shaped rocker arm combination device with the adjusting function, the connecting flange, the sealing cushion block and the reinforcing assembly are arranged to be used in cooperation, the connecting pipe head and the interior of a Y-shaped pipeline port can be conveniently connected and tightly attached, meanwhile, dislocation in butt joint of the pipeline ports is avoided, and the using sealing performance and stability are improved.

Description

Technical Field

[0001] The present invention relates to the technical field related to Y-shaped rocker arms, and specifically to a Y-shaped rocker arm combination device with an adjustment function. Background Technique

[0002] The Y-shaped rocker arm is mainly used in the water conveyance system to control the direction and flow rate of water, ensuring the smooth and uniform distribution of water flow. Specifically, the Y-shaped rocker arm is usually installed in the pipeline system. Through its special structural design, it can achieve the diversion and confluence of water flow without interrupting the water flow, thereby meeting the water use requirements of different regions. The main structure of the Y-shaped rocker arm includes a Y-shaped main body part and two branch pipelines. The main body part is usually made of metal materials, with high strength and corrosion resistance. The two branch pipelines are respectively connected to different water sources or water use points, and through rotation or translation operations, the distribution and adjustment of water flow can be achieved.

[0003] To sum up, when the existing Y-shaped rocker arm is in use, due to the inaccurate docking during the installation of the pipe orifices, it is easy to cause a decrease in the sealing performance of the interfaces between the pipe orifices, resulting in a misalignment phenomenon, affecting the sealing performance during use. Secondly, the Y-shaped rocker arm has a special structure and is prone to accumulating impurities in the fluid. If not processed in time, it is easy to cause blockage inside it, affecting the use effect. In view of the above problems, it is necessary to improve the existing equipment. Summary of the Invention

[0004] The purpose of the present invention is to provide a Y-shaped rocker arm combination device with an adjustment function to solve the problems in the above-mentioned background technique that when the existing Y-shaped rocker arm is in use, due to the inaccurate docking during the installation of the pipe orifices, it is easy to cause a decrease in the sealing performance of the interfaces between the pipe orifices, resulting in a misalignment phenomenon, affecting the sealing performance during use. Secondly, the Y-shaped rocker arm has a special structure and is prone to accumulating impurities in the fluid. If not processed in time, it is easy to cause blockage inside it, affecting the use effect.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A Y-shaped rocker arm combination device with an adjustment function, including a Y-shaped pipeline,

[0006] All three pipe ports in the Y-shaped pipe are welded with connecting flanges, and a sealing cushion block is snap-connected to the outside of the connecting flange. At the same time, the connecting pipe head arranged on the outside of the sealing cushion block penetrates through the middle of the sealing cushion block and is snap-connected to the inside of the corresponding pipe port. A reinforcement component is arranged on the outside of the connecting pipe head and the connecting flange, and the reinforcement component includes a movable ring seat. On one side of the movable ring seat close to the connecting flange, insertion columns are symmetrically arranged. The insertion columns pass through the connecting flange and the connecting pipe head and extend to the outside of the connecting pipe head. At the same time, convex blocks are symmetrically arranged on the outside of the movable ring seat. One end of the convex block is rotatably connected to one end of a connecting rod, and the other end of the connecting rod is rotatably connected to one end of a limiting plate. At the same time, the limiting plate is detachably connected to the outside of one end of the insertion column located on the connecting pipe head. A self-locking nut is threadedly connected to one end of the insertion column located outside the limiting plate;

[0007] Inside the Y-shaped pipe, filter plates are threadedly connected inside two symmetrically arranged pipes. And a cleaning and impurity-removing component is arranged at the middle position on the side of the Y-shaped pipe opposite to the main pipe. At the bottom of the lower end of the Y-shaped pipe, a support and adjustment component is arranged, which is used to support and adjust the placement height and angle of the Y-shaped pipe.

[0008] Preferably, a through groove is provided in the middle of the upper end of the Y-shaped pipe, and a transparent plate is arranged inside the through groove. At the same time, the outside of the lower end of the transparent plate is attached to the outside of the inside of the through groove through a sealing gasket. The outside of the upper end of the transparent plate is threadedly connected to the outside of the inside of the through groove through a plurality of equidistantly arranged mounting screws penetrating through the sealing gasket.

[0009] Preferably, the connecting pipe head is a cross-shaped metal structure, and the size of the outside of the middle of the connecting pipe head is the same as the size of the outside of the connecting flange and the sealing cushion block. At the same time, an external thread is provided on the outside of the middle of the side of the connecting pipe head away from the sealing cushion block.

[0010] Preferably, the movable ring seat is slidably connected to the outside of the Y-shaped pipe, and the movable ring seat is made of ultra-high molecular weight polyethylene. At the same time, a plurality of magnetic blocks are equidistantly arranged inside one side of the movable ring seat close to the connecting flange. The movable ring seat is magnetically connected to the connecting flange through the magnetic blocks.

[0011] Preferably, the support and adjustment component includes a support base, and the bottom of the support base is connected to the upper end of an adjustment bottom plate. At the same time, a first connection block and a second connection block are symmetrically arranged on both sides of the lower end of the adjustment bottom plate respectively. The first connection block is movably connected to the output end of a corresponding electric hydraulic cylinder, and the lower end of the electric hydraulic cylinder is connected to the upper end of a positioning base. At the same time, an installation ring sleeve is arranged on the outside of the lower end of the electric hydraulic cylinder. A positioning frame is arranged on one side of the installation ring sleeve, and the positioning frame is movably connected to the bottom of a corresponding electric telescopic rod. At the same time, the output end of the electric telescopic rod is movably connected to the corresponding second connection block.

[0012] Preferably, a placement slot is formed at the upper end of the support base, and the shape of the placement slot is the same as the combined shape of the Y-shaped pipe and the cleaning and impurity removal component. At the same time, an electromagnetic seat is arranged at the bottom of the lower end of the placement slot, and the electromagnetic seat is magnetically connected to the bottom of the lower end of the Y-shaped pipe.

[0013] Preferably, the cleaning and impurity removal component includes a slag discharge channel, a threaded cover is threadedly connected to the outer end of the slag discharge channel, a rubber plug is arranged inside the threaded cover, and the rubber plug is snap-connected to the inside of the slag discharge channel. A movable sleeve is arranged between the threaded cover and the rubber plug, and a movable push rod is slidably connected to the inside of the outer side of the movable sleeve. At the same time, spring buttons symmetrically arranged on both sides of the movable push rod penetrate through the positioning holes correspondingly opened in the movable sleeve. One end of the movable sleeve located inside the Y-shaped pipe is connected with a cleaning disc, and the diameter of the cleaning disc is the same as the inner diameter of the Y-shaped pipe.

[0014] Preferably, spring rebounders are symmetrically arranged on both sides of the middle of the movable sleeve located inside the slag discharge channel, the upper end of the spring rebounder is rotatably connected to one end of the cleaning brush body, and the other end of the cleaning brush body is detachably connected to the positioning groove correspondingly opened in the cleaning disc.

[0015] Preferably, the cleaning brush body includes a rotating rod, a nylon wire disc and a stopper. A plurality of nylon wire discs are equidistantly arranged on the outer side of the rotating rod, and the nylon wire disc is detachably connected to the outer side of the rotating rod. A stopper is arranged on the outer side of the rotating rod at the positioning groove, and the size of the stopper is larger than the size of the positioning groove.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the Y-shaped swing arm combination device with an adjustment function

[0017] (1) In order to solve the problem that when the existing Y-shaped swing arm is in use, due to the inaccurate docking during the docking installation of the pipe ports, it is easy to cause the sealing performance of the interface between the pipe ports to decrease, resulting in a misalignment phenomenon and affecting the sealing performance of use. In this application, by setting the connecting flange, the sealing gasket and the reinforcement component to be used in combination, it is convenient to closely fit the connecting pipe head with the inside of the port of the Y-shaped pipe, and at the same time, it also avoids the misalignment of the pipe ports, improving the sealing performance and stability of use;

[0018] (2) In order to solve the problem that the existing Y-shaped swing arm has a special structure and is easy to accumulate impurities in the fluid. If not processed in time, it is easy to cause blockage inside it, affecting the use effect. In this application, through the filter screen plate, it is convenient to filter the impurities in the discharged fluid, and then through the combination of the transparent plate and the cleaning and impurity removal component, it is convenient to check the internal situation of the Y-shaped pipe and at the same time clean the impurities inside the Y-shaped pipe, so that the inside of the Y-shaped pipe remains unobstructed and is not easy to be blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic top view structure of the present invention;

[0020] Figure 2 Schematic top view structure of the Y-shaped pipe connection of the present invention;

[0021] Figure 3 Schematic top view structure of the middle part of the Y-shaped pipe of the present invention;

[0022] Figure 4 Schematic top view sectional structure of the present invention;

[0023] Figure 5 Schematic top view sectional structure of the Y-shaped pipe connection of the present invention;

[0024] Figure 6 Schematic front view structure of the support and adjustment assembly of the present invention;

[0025] Figure 7 For the present invention Figure 4 Enlarged structure schematic diagram of part A;

[0026] Figure 8 Schematic top view structure of the cleaning brush body of the present invention.

[0027] In the figure: 1. Y-shaped pipe; 2. Connecting flange; 3. Sealing cushion block; 4. Connecting pipe head; 5. Reinforcement assembly; 501. Moving ring seat; 502. Inserting column; 503. Convex block; 504. Connecting rod; 505. Limiting plate; 506. Self-locking nut; 6. Filter net plate; 7. Transparent plate; 8. Sealing gasket; 9. Support and adjustment assembly; 901. Support base; 902. Placing card slot; 903. Adjusting bottom plate; 904. First connecting block; 905. Second connecting block; 906. Electric hydraulic cylinder; 907. Positioning base; 908. Installation ring sleeve; 909. Positioning frame; 910. Electric telescopic rod; 10. Cleaning and impurity removing assembly; 1001. Slag discharge channel; 1002. Threaded cover; 1003. Rubber plug; 1004. Moving sleeve; 10041. Spring rebounder; 1005. Moving push rod; 1006. Spring button; 1007. Cleaning disc; 10071. Positioning groove; 1008. Cleaning brush body; 10081. Rotating rod; 10082. Nylon wire disc; 10083. Stopper. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figure 1-8 , the present invention provides a technical solution: a Y-shaped rocker arm combination device with an adjustment function. According to Figure 1 , Figure 2 , Figure 4 and Figure 5 shown, at all three pipe ports of the Y-shaped pipe 1, connecting flanges 2 are welded and connected. And a sealing cushion block 3 is snap-fitted on the outer side of the connecting flange 2. At the same time, a connecting pipe head 4 provided on the outer side of the sealing cushion block 3 penetrates through the middle of the sealing cushion block 3 and is snap-fitted with the inside of the corresponding pipe port. Through the sealing cushion block 3, the sealing performance at the connection between the connecting flange 2 and the connecting pipe head 4 is improved, so that when in use, the fluid is not likely to leak. The connecting pipe head 4 is a cross-shaped metal structure, and the outer dimension of the middle part of the connecting pipe head 4 is the same as the outer dimensions of the connecting flange 2 and the sealing cushion block 3. At the same time, an external thread is provided on the outer side of the middle part of the side of the connecting pipe head 4 away from the sealing cushion block 3. Through the external thread, it is convenient to thread-connect and fix the connecting pipe head 4 with other pipes. A reinforcing component 5 is provided on the outer sides of the connecting pipe head 4 and the connecting flange 2. And the reinforcing component 5 includes a moving ring seat 501. On the side of the moving ring seat 501 close to the connecting flange 2, plugging columns 502 are symmetrically arranged. And the plugging columns 502 pass through the connecting flange 2 and the connecting pipe head 4 and extend to the outer side of the connecting pipe head 4. At the same time, convex blocks 503 are symmetrically arranged on the outer side of the moving ring seat 501. One end of the convex block 503 is rotatably connected to one end of a connecting rod 504. And the other end of the connecting rod 504 is rotatably connected to one end of a limiting plate 505. At the same time, the limiting plate 505 is detachably connected to the outer side of one end of the plugging column 502 located at the connecting pipe head 4. A self-locking nut 506 is thread-connected to the outer side of one end of the plugging column 502 located on the outer side of the limiting plate 505. Through the reinforcing component 5, it is convenient to further improve the tightness and stability of the connection between the connecting pipe head 4 and the connecting flange 2.

[0030] Further explanation, the moving ring seat 501 is slidably connected to the outer side of the Y-shaped pipe 1, and the moving ring seat 501 is made of ultra-high molecular weight polyethylene material. At the same time, a plurality of magnetic blocks are equidistantly arranged inside the side of the moving ring seat 501 close to the connecting flange 2. The moving ring seat 501 is magnetically connected to the connecting flange 2 through the magnetic blocks, further improving the stability of the position placement of the moving ring seat 501 during use.

[0031] During use, the sealing cushion block 3 is sleeved on the outer side of one end of the connecting pipe head 4, and then one end of the connecting pipe head 4 is inserted into one of the pipe ports inside the Y-shaped pipe 1, so that the sealing cushion block 3 is engaged with the groove opened in the middle of the outer side of the corresponding connecting flange 2. Then, the connecting rod 504 is rotated so that the connecting rod 504 is horizontally arranged with the outer side of the connecting flange 2. Next, the moving ring seat 501 is moved so that the moving ring seat 501 is attached and fixed to the connecting flange 2 through the magnetic block, and at the same time, the inserting column 502 passes through the connecting flange 2 and the connecting pipe head 4 and extends to the outer side of the connecting pipe head 4 to be connected with the limiting plate 505. Finally, the self-locking nut 506 is rotated so that one side of the self-locking nut 506 is attached to the limiting plate 505 to limit the sealing cushion block 3 and the connecting pipe head 4, thereby improving the sealing performance during use.

[0032] According to Figure 1 , Figure 3 , Figure 4 , Figure 7 and Figure 8 As shown, inside the Y-shaped pipe 1, filter plates 6 are threadedly connected inside the two symmetrically arranged pipes. Through the filter plates 6, it is convenient to filter impurities in the fluid entering the two pipe ports, so that the filtered fluid is not likely to block the diversion pipe. In the middle of the upper end of the Y-shaped pipe 1, there is a through groove, and a transparent plate 7 is arranged inside the through groove. At the same time, the outer side of the lower end of the transparent plate 7 is attached to the outer side inside the through groove through a sealing gasket 8, and the outer side of the upper end of the transparent plate 7 is threadedly connected to the outer side inside the through groove through a plurality of equally spaced mounting screws penetrating the sealing gasket 8. Through the transparent plate 7, it is convenient to check the blockage condition inside the Y-shaped pipe 1 so as to clean and unblock it in time, and a cleaning and impurity removing assembly 10 is arranged at the middle position on the opposite side of the Y-shaped pipe 1 and the main pipe.

[0033] Specifically, the cleaning and impurity removing component 10 includes a slag discharge channel 1001. The outer end of the slag discharge channel 1001 is threadedly connected with a threaded cover 1002, and a rubber plug 1003 is arranged inside the threaded cover 1002. At the same time, the rubber plug 1003 is snap-fitted with the inside of the slag discharge channel 1001. A movable sleeve 1004 is arranged between the threaded cover 1002 and the rubber plug 1003. A movable push rod 1005 is slidably connected to the inside of the outer side of the movable sleeve 1004. At the same time, spring buttons 1006 symmetrically arranged on both sides of the movable push rod 1005 penetrate through the positioning holes correspondingly opened in the movable sleeve 1004. Through the spring buttons 1006, it is convenient to store the movable push rod 1005 inside the movable sleeve 1004, reducing the occupied area of the cleaning and impurity removing component 10. At the same time, when in use, the length of the movable sleeve 1004 is extended, so as to facilitate cleaning different depth positions inside the Y-shaped pipe 1. One end of the movable sleeve 1004 located inside the Y-shaped pipe 1 is connected with a cleaning disc 1007, and the diameter of the cleaning disc 1007 is the same as the inner diameter of the Y-shaped pipe 1. Spring rebounders 10041 are symmetrically arranged on both sides in the middle of the movable sleeve 1004 located inside the slag discharge channel 1001. The upper end of the spring rebounder 10041 is rotatably connected with one end of a cleaning brush body 1008. At the same time, the other end of the cleaning brush body 1008 is detachably connected with a positioning groove 10071 correspondingly opened in the cleaning disc 1007. Through the cleaning disc 1007, it is convenient to scrape and clean the impurities adhered to the inner wall of the channel arranged in the middle.

[0034] Further explanation, the cleaning brush body 1008 includes a rotating rod 10081, a nylon wire disc 10082 and a stopper 10083. A plurality of nylon wire discs 10082 are equidistantly arranged on the outer side of the rotating rod 10081. At the same time, the nylon wire disc 10082 is detachably connected with the outer side of the rotating rod 10081. A stopper 10083 is arranged on the outer side of the rotating rod 10081 located outside the positioning groove 10071, and the size of the stopper 10083 is larger than the size of the positioning groove 10071. Through the cleaning brush body 1008, the cleaning brush body 1008 cleans the channels on both sides and the filter screen plate 6, improving the cleaning efficiency and effect.

[0035] During use, first press the spring button 1006, so that while the spring button 1006 is separated from the positioning hole, pull the moving push rod 1005 outward. Then rotate the inner end of the moving push rod 1005, which is threadedly connected to the outer end of the inner part of the moving sleeve 1004. Then push the moving push rod 1005, so that the moving push rod 1005 pushes the moving sleeve 1004 and the cleaning disc 1007 towards the middle channel inside the Y-shaped pipe 1, making the cleaning disc 1007 fit against the inner wall. Then, after the cleaning brush body 1008 moves out of the slag discharge channel 1001, the extrusion force on the spring rebounder 10041 disappears, causing the cleaning brush body 1008 to move towards the outer ends on both sides, so that the stopper 10083 provided on the cleaning brush body 1008 fits against the correspondingly provided filter screen plate 6. Then move the moving push rod 1005 back and forth, so that the cleaning disc 1007 and the cleaning brush body 1008 clean the inside of the Y-shaped pipe 1. After completion, separate the threaded cover 1002 and the rubber plug 1003 from the slag discharge channel 1001, so that the sewage with impurities is discharged from the slag discharge channel 1001, thus completing the cleaning.

[0036] According to Figure 1 、 Figure 4 and Figure 6 As shown, a support adjustment assembly 9 is provided at the bottom of the lower end of the Y-shaped pipe 1 for supporting and adjusting the placement height and angle of the Y-shaped pipe 1.

[0037] Specifically, the support adjustment assembly 9 includes a support base 901, and the bottom of the support base 901 is connected to the upper end of the adjustment base plate 903. At the same time, a first connection block 904 and a second connection block 905 are symmetrically provided on both sides of the lower end of the adjustment base plate 903 respectively. The first connection block 904 is movably connected to the output end of the correspondingly provided electric hydraulic cylinder 906, and the lower end of the electric hydraulic cylinder 906 is connected to the upper end of the positioning base 907. At the same time, an installation ring sleeve 908 is provided outside the lower end of the electric hydraulic cylinder 906. A positioning frame 909 is provided on one side of the installation ring sleeve 908, and the positioning frame 909 is movably connected to the bottom of the correspondingly provided electric telescopic rod 910. At the same time, the output end of the electric telescopic rod 910 is movably connected to the correspondingly provided second connection block 905.

[0038] Furthermore, a placement slot 902 is opened at the upper end of the support base 901, and the shape of the placement slot 902 is the same as the combined shape of the Y-shaped pipe 1 and the cleaning and impurity removal assembly 10. At the same time, an electromagnetic seat is provided at the bottom of the lower end of the placement slot 902, and the electromagnetic seat is magnetically connected to the bottom of the lower end of the Y-shaped pipe 1, improving the stability and tightness of the connection between the support base 901 and the Y-shaped pipe 1.

[0039] During use, the electric hydraulic cylinder 906 and the electric telescopic rod 910 are used in combination to facilitate the adjustment of the position and angle of the support base 901 and the adjustment bottom plate 903, and at the same time, the position and angle of the Y-shaped pipe 1 placed inside the placement slot 902 opened at the upper end of the support base 901 are adjusted, improving the practicality of use.

[0040] The orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only a simplified description for facilitating the description of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation on the protected content of the present invention.

[0041] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A Y-shaped rocker arm assembly with an adjustment function, comprising a Y-shaped pipe (1), characterized in that: The three pipe ports in the Y-shaped pipe (1) are all welded to the connecting flange (2), and the outer side of the connecting flange (2) is snap-connected with a sealing gasket (3), and a connecting pipe head (4) arranged on the outer side of the sealing gasket (3) penetrates the middle of the sealing gasket (3) and is snap-connected with the inner side of the corresponding pipe port, and a reinforcement component (5) is arranged on the outer side of the connecting pipe head (4) and the connecting flange (2), and the reinforcement component (5) includes a movable ring seat (501), and a plug-in column (502) is symmetrically arranged on one side of the movable ring seat (501) close to the connecting flange (2), and the plug-in column (502) passes through the connecting flange (2) and the connecting pipe head (4) and extends to the outside of the connecting pipe head (4), and at the same time, a protrusion (503) is symmetrically arranged on the outside of the movable ring seat (501), and the protrusion (503) is rotatably connected to one end of the connecting rod (504), and the other end of the connecting rod (504) is rotatably connected to one end of the limiting plate (505), and at the same time, the limiting plate (505) is detachably connected to the plug-in column (502) located on the outside of one end of the connecting pipe head (4), and the plug-in column (502) is threadedly connected to a self-locking nut (506) at one end located on the outside of the limiting plate (505); The Y-shaped pipe (1) is internally threadedly connected to two symmetrically arranged pipes with filter screens (6), and a cleaning and impurity removal component (10) is provided in the middle of the side of the Y-shaped pipe (1) opposite to the main pipe. The bottom of the lower end of the Y-shaped pipe (1) is provided with a support adjustment component (9) for supporting and adjusting the placement height and angle of the Y-shaped pipe (1).

2. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 1, characterized in that: A through groove is provided in the middle of the upper end of the Y-shaped pipe (1), and a transparent plate (7) is provided inside the through groove. At the same time, the outer side of the lower end of the transparent plate (7) is fitted with the inner and outer sides of the through groove via a sealing gasket (8). The outer side of the upper end of the transparent plate (7) is threadedly connected to the inner and outer sides of the through groove via a plurality of equidistantly arranged mounting screws penetrating the sealing gasket (8).

3. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 1, characterized in that: The connecting pipe head (4) is a cross-shaped metal structure, and the size of the middle outer side of the connecting pipe head (4) is the same as the outer side size of the connecting flange (2) and the sealing gasket (3), and an external thread is provided on the middle outer side of the connecting pipe head (4) away from the sealing gasket (3).

4. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 1, characterized in that: The movable ring seat (501) is slidably connected to the outer side of the Y-shaped pipe (1), and the movable ring seat (501) is made of ultra-high molecular weight polyethylene. At the same time, a plurality of magnetic blocks are equidistantly arranged inside the movable ring seat (501) on the side close to the connecting flange (2), and the movable ring seat (501) is magnetically connected to the connecting flange (2) via the magnetic blocks.

5. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 1, characterized in that: The support adjustment assembly (9) comprises a support base (901), and the bottom of the support base (901) is connected to the upper end of the adjustment base plate (903), and the first connection block (904) and the second connection block (905) are symmetrically arranged on both sides of the lower end of the adjustment base plate (903), respectively, the first connection block (904) is movably connected to the output end of the corresponding electric hydraulic cylinder (906), and the lower end of the electric hydraulic cylinder (906) is connected to the upper end of the positioning base (907), and the outer side of the lower end of the electric hydraulic cylinder (906) is provided with a mounting ring (908), and a positioning frame (909) is provided on one side of the mounting ring (908), and the positioning frame (909) is movably connected to the bottom of the corresponding electric telescopic rod (910), and the output end of the electric telescopic rod (910) is movably connected to the corresponding second connection block (905).

6. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 5, characterized in that: The upper end of the support base (901) is provided with a placement slot (902), and the shape of the placement slot (902) is the same as the combined shape of the Y-shaped pipe (1) and the cleaning and impurity removal component (10), and an electromagnetic seat is provided at the bottom of the lower end of the placement slot (902), and the electromagnetic seat is magnetically connected to the bottom of the lower end of the Y-shaped pipe (1).

7. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 1, characterized in that: The cleaning and impurity removal component (10) comprises a slag discharge channel (1001), the outer end of the slag discharge channel (1001) is threadedly connected to a threaded cover (1002), and a rubber plug (1003) is arranged inside the threaded cover (1002), and the rubber plug (1003) is engaged with the inside of the slag discharge channel (1001), a movable sleeve (1004) is arranged between the threaded cover (1002) and the rubber plug (1003), and a movable push rod (1005) is slidably connected to the outside of the movable sleeve (1004), and spring buttons (1006) symmetrically arranged on both sides of the movable push rod (1005) pass through corresponding positioning holes of the movable sleeve (1004), and one end of the movable sleeve (1004) located inside the Y-shaped pipe (1) is connected to a cleaning disc (1007), and the diameter of the cleaning disc (1007) is the same as the diameter of the inside of the Y-shaped pipe (1).

8. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 7, characterized in that: The movable sleeve (1004) is located in the middle of the slag discharge channel (1001), and spring rebounders (10041) are symmetrically arranged on both sides. The upper end of the spring rebounder (10041) is rotatably connected to one end of the cleaning brush body (1008), and the other end of the cleaning brush body (1008) is detachably connected to a positioning groove (10071) corresponding to the cleaning disc (1007).

9. The Y-shaped rocker arm assembly with adjustment function as claimed in claim 8, characterized in that: The cleaning brush body (1008) comprises a rotating rod (10081), a nylon wire disc (10082) and a stopper (10083), and a plurality of nylon wire discs (10082) are arranged at equal intervals on the outside of the rotating rod (10081), and the nylon wire discs (10082) are detachably connected to the outside of the rotating rod (10081), and a stopper (10083) is arranged on the outside of the positioning groove (10071) of the rotating rod (10081), and the size of the stopper (10083) is larger than the size of the positioning groove (10071).

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