Wind-water linkage pipe washing device

Abstract

The invention relates to the technical field of filling pipeline cleaning, in particular to a wind-water linkage pipe washing device which comprises a tank body of a structure with one end open, two pipe connecting openings used for pipeline connection are formed in the other end of the tank body, and an automatic ball valve is fixedly connected to the opening in one end of the tank body. According to the filling pipeline flushing device, the tank body, the guide mechanism and the cleaning mechanism are plugged into the filling pipeline, after water flow and compressed air are injected into the tank body, an automatic ball valve is opened to enable gas and water to be sprayed out to flush the filling pipeline, the guide mechanism is started to reduce the overflowing section when the gas and the water are sprayed out, and the flushing effect on the filling pipeline is improved; the inner wall of the filling pipeline can be mechanically scraped and cleaned through the cleaning mechanism, the tank body and the cleaning mechanism are distributed on different linear sections of the filling pipeline, the position of the tank body is adjusted to adjust the position of the guide mechanism, then the tank body is used for spraying out gas and water, and the guide mechanism is used for reducing the gas and water overflowing section. Therefore, the flushing effect on the bent section of the filling pipeline is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of filling pipeline cleaning, and in particular to a device for cleaning pipes through the combined action of wind and water. Background Art

[0002] In mining and underground engineering, mining filling pipes can effectively reinforce the geological structure and improve the stability of goafs by transporting specific filling materials (such as cement slurry, sand and gravel, etc.) to designated goaf areas. However, since filling pipes usually transport filling slurries such as water sand, paste or cementitious materials, sediments or attachments are likely to be generated in the filling pipes. Although the filling slurry can be transported by gravity flow through pipeline design, considering the complex underground environment during the design of some pipelines, some filling pipes in certain areas may use curved pipes, and the filling slurry is prone to partial retention or partial attachment in such areas. As a result, when the direct-flow slurry flows, resistance and collisions will occur due to the blockage of sediments and attachments, and then phenomena such as excessive eddies will be generated, leading to the situation of unsmooth transportation of the gravity-flow slurry. Generally, the cleaning of filling pipes usually uses the method of external pipe flushing or internal pipe mechanical scraping. However, due to the complex shape of the pipe wall at the curved part of the pipe, it may be difficult to clean the pipe wall of the curved pipe by the conventional mechanical scraping method, and usually the flushing method is used more. And due to the need to fill the pipe with water for flushing in the conventional external pipe flushing method, the water consumption is large, and the water flow may reduce the impact force at the curved pipe when passing through the pipe, resulting in a reduction in the flushing effect. Moreover, the filling slurry in some areas may be far from the flushing water inlet, resulting in a reduction in the impact force when the water flow reaches this area, making it difficult to generate sufficient impact force on the sediments in this area to clean them. And when the cleaning effect is not good, it is necessary to flush water repeatedly to barely reduce the sediments in some areas, thereby further increasing the water consumption, which is rather inconvenient. Summary of the Invention

[0003] The purpose of the present invention is to provide a device for cleaning pipes through the combined action of wind and water to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solutions: A device for cleaning pipes through the combined action of wind and water, comprising: A tank for storing gas and water and discharging to flush the filling pipeline, an automatic ball valve for opening and closing the opening of the tank for flushing, a guiding mechanism for improving the flushing effect on the filling pipeline, and a guiding mechanism for mechanically cleaning the inner wall of the filling pipeline. The tank has a structure with one end open. Two connecting ports for pipeline connection are provided at the other end of the tank. The automatic ball valve is fixedly connected to the open end of the tank. A connecting pipe is fixedly connected to one end of the automatic ball valve. The guiding mechanism is fixedly connected to the connecting pipe. The guiding mechanism includes an elastic rod, and a fixing plate is fixedly connected to one end of the elastic rod. A plurality of U-shaped connecting rods are fixedly connected between the fixing plate and the connecting pipe. A filling airbag is fixedly sleeved on the outer side wall of the elastic rod, and the filling airbag is a hollow cylindrical structure. The cleaning mechanism is located at the other end of the elastic rod.

[0005] Furthermore: A plurality of plate bodies are fixedly connected to the other end of the tank. A U-shaped plate is arranged on one side of any plate body. A hub motor and a moving wheel are arranged between the two arms of any U-shaped plate. A plurality of main electric push rods are fixedly connected to the other side of any plate body. The movable ends of the plurality of main electric push rods on any plate body are fixedly connected to the adjacent U-shaped plate.

[0006] Furthermore: An annular plate is fixedly sleeved on the outer side wall of the tank, and an airtight airbag is fixedly sleeved on the outer side wall of the annular plate.

[0007] Furthermore: The cleaning mechanism includes: A housing, an annular housing, and a fixing pipe for the elastic rod to pass through. The housing has a structure with one end open. A circular hole is provided on one side of the housing, and a connecting ring is fixedly connected to one side of the housing. A limiting plate is fixedly connected to the inner wall of the connecting ring. A guiding groove is provided on the outer side wall of the elastic rod, and the limiting plate is slidably sleeved inside the guiding groove. Two limiting rings are fixedly sleeved on the outer side wall of the limiting plate. A plugging airbag is fixedly sleeved on the outer side wall of the housing. The annular housing is located at the open end of the housing. A toothed ring is fixedly connected to one side of the annular housing, and the toothed ring is rotatably sleeved at the open end of the housing. A plurality of arc-shaped plates arranged in a circumferential manner are provided between the two opposite inner side walls of the annular housing. One end of any arc-shaped plate is rotatably connected between the two opposite inner side walls of the annular housing, and the other end is fixedly connected to a scraping plate. One end of the fixing pipe is fixedly connected to an inner wall of the housing, and the other end is in contact with one side of the annular housing. The inside of the fixing pipe is communicated with the inside of the circular hole on the housing and the hollow hole of the annular housing.

[0008] Furthermore: A plurality of auxiliary electric push rods are arranged between the two opposite inner side walls of the annular housing, and the plurality of auxiliary electric push rods correspond to the plurality of arc-shaped plates one by one. Any auxiliary electric push rod is rotatably connected between the two opposite inner side walls of the annular housing, and the movable end of any auxiliary electric push rod is rotatably connected to the inner arc surface of the corresponding arc-shaped plate.

[0009] Furthermore, a plurality of notches are formed in the outer side wall of the fixed pipe, and a driving wheel is rotatably connected inside any one of the notches.

[0010] Furthermore, a motor box is provided for each driving wheel, a driving motor is arranged inside each motor box, the motor end of each driving motor is fixedly connected to the wheel shaft of the adjacent driving wheel, and each motor box is fixedly connected to the inside of the housing.

[0011] Furthermore, a motor box is arranged inside the housing, a driving motor is arranged inside the motor box, a gear is fixedly sleeved on the motor shaft of the driving motor, and the gear teeth of the gear are meshed with the gear teeth of the toothed ring.

[0012] Furthermore, a connecting cylinder is arranged at the other end of the elastic rod, and a plurality of moving grooves are formed in the outer side wall of the connecting cylinder. The plurality of moving grooves correspond to the plurality of driving wheels one by one. A plurality of guide rods are fixedly connected at the hollow holes of the annular shell. A plurality of sliding grooves are formed in the outer side wall of the connecting cylinder. Any one of the guide rods is slidably connected inside the adjacent sliding groove. Two annular bodies are fixedly sleeved on the outer side wall of any one of the guide rods. A convex block is fixedly connected to the other end of the elastic rod, and the convex block is slidably sleeved inside the connecting cylinder. One end opening of the connecting cylinder is smaller than the other end opening.

[0013] Furthermore, a plurality of sector plates are fixedly connected between the outer ring edge of one side of the annular plate and one end of the tank body.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. By inserting the tank body, the guiding mechanism and the cleaning mechanism into the filling pipeline, injecting water flow and compressed air into the tank body, and then opening the automatic ball valve, the gas and water body inside the tank body can be ejected to wash the filling pipeline. The guiding mechanism can be started to reduce the cross-sectional area of the flowing medium when the gas and water body are ejected, so as to improve the flushing effect on the filling pipeline. The inner wall of the filling pipeline can be mechanically scraped and cleaned by the cleaning mechanism. The tank body and the cleaning mechanism can be distributed on different straight sections of the filling pipeline. Then, by adjusting the position of the tank body, the position of the guiding mechanism can be adjusted. Then, the gas and water body ejected from the tank body are used to wash the bent section of the filling pipeline, and the guiding mechanism is used to reduce the cross-sectional area of the flowing gas and water body, so as to improve the flushing effect on the bent section of the filling pipeline.

[0015] 2. By injecting air into the closed airbag and the plugging airbag but not completely blocking the filling pipeline, they only play a supporting role for the tank body and the shell. Then, inject air into the filling airbag but do not fill it completely, so that it is stuck between the shell and the tank body. Then, start multiple main electric push rods to drive multiple moving wheels to synchronously contact the inner wall of the filling pipeline to support the tank body. Then, use the hub motor to drive the moving wheels to move and drive the tank body to move. The tank body can also push the shell to move synchronously through the incompletely inflated filling airbag, so that the shell 420 passes through the straight section or the curved section of the filling pipeline. During the movement, multiple auxiliary electric push rods can be started to drive multiple arc-shaped plates to rotate, so that multiple scraping plates synchronously contact the inner wall of the filling pipeline. Then, by starting the drive motor, the annular shell is driven to rotate by the gear and the toothed ring, so that the annular shell rotates self-driven to scrape the inner wall of the filling pipeline, and the gas and water ejected from the tank body are used to wash the scraped objects; 3. When the tank body and the shell are both located on the same straight line section of the filling pipeline for enhanced flushing, air can be injected into the closed airbag and the plugging airbag to block them inside the filling pipeline to fix the shell and the tank body. Then, inject air into the filling airbag to make it fully inflated. Then, use the gas and water ejected from the tank body, so that the gas and water pass through the gap between the filling airbag and the inner wall of the filling pipeline and are discharged through the fixed pipe, thereby reducing the flow cross-section of the gas and water and improving the flushing effect. Then, the shell can be kept stationary. Then, move the tank body so that the elastic rod passes through the fixed pipe, and extract the gas inside the filling airbag. At the same time, start the drive motor to drive the adjacent drive wheels, so that the drive wheels contact the deflated filling airbag and pull it through the inside of the fixed pipe and the connecting cylinder. Then, as the tank body moves, the fixed plate can be closely attached to the connecting ring to close the fixed pipe. Then, gas and water are ejected from the tank body again to perform backflushing on the filling pipeline; 4. When the pipe body and the shell are respectively located on different straight line sections of the filling pipeline, and the elastic rod is located in the curved section of the filling pipeline, the bending state of the elastic rod can be adjusted by moving the tank body, so that the filling airbag is close to the inner bend or the outer bend of the curved section of the filling pipeline. Then, inject air into the closed airbag and the plugging airbag to block them inside the filling pipeline. Then, inflate the filling airbag to make it close to the inner bend or the outer bend it is close to. Then, the gas and water ejected from the tank body are used to make the gas and water pass through the inner bend or the outer bend that is not in contact with the filling airbag, thereby improving the cleaning effect on the curved section of the filling pipeline. Description of the Drawings

[0016] Figure 1 is the schematic diagram of the overall structure of the present invention; Figure 2 is the schematic diagram of the tank body structure in the present invention; Figure 3 is the schematic diagram of the structure of the annular plate and the sector plate in the present invention; Figure 4 is the schematic diagram of the positional relationship between the cleaning mechanism and the guiding mechanism in the present invention; Figure 5 It is a schematic diagram of the positional relationship between the annular shell and the connecting cylinder in the present invention; Figure 6 It is an exploded view of the cleaning mechanism and the guiding mechanism in the present invention; Figure 7 It is a schematic diagram of the structure of the annular shell and the housing in the present invention; Figure 8 It is a schematic diagram of the internal structure of the housing in the present invention; Figure 9 It is a schematic plan view of the shape of the present invention in the bent section of the filling pipeline; Figure 10 It is a schematic sectional structure diagram of the filling airbag in the present invention.

[0017] In the figure: 100, tank body; 110, U-shaped plate; 120, main electric push rod; 130, annular plate; 131, airtight airbag; 132, sector plate; 200, automatic ball valve; 210, connecting pipe; 300, guiding mechanism; 310, elastic rod; 320, filling airbag; 330, fixing plate; 340, connecting cylinder; 400, cleaning mechanism; 401, gear; 410, housing; 411, plugging airbag; 412, limiting plate; 420, annular shell; 421, arc plate; 422, scraping plate; 423, guide rod; 424, toothed ring; 430, auxiliary electric push rod; 440, fixed pipe; 441, driving wheel; 460, motor box. Specific embodiments

[0018] 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.

[0019] Please refer to Figures 1 - 10 , in the embodiments of the present invention, the air-water combined pipe cleaning device includes: A tank body 100 for storing gas and water and discharging to flush the filling pipeline, an automatic ball valve 200 for opening and closing the opening of the tank body 100 for flushing, a guiding mechanism 300 for improving the flushing effect of the filling pipeline, and a guiding mechanism 300 for mechanically cleaning the inner wall of the filling pipeline. The tank body 100 has a structure with one end open, and two connecting ports for pipeline connection are provided at the other end of the tank body 100. The automatic ball valve 200 is fixedly connected to the open end of the tank body 100. A connecting pipe 210 is fixedly connected to one end of the automatic ball valve 200. The guiding mechanism 300 is fixedly connected to the connecting pipe 210. The guiding mechanism 300 includes an elastic rod 310, and a fixing plate 330 is fixedly connected to one end of the elastic rod 310. A plurality of U-shaped connecting rods are fixedly connected between the fixing plate 330 and the connecting pipe 210. A filling airbag 320 is fixedly sleeved on the outer side wall of the elastic rod 310, and the filling airbag 320 is a hollow cylindrical structure. The cleaning mechanism 400 is located at the other end of the elastic rod 310.

[0020] Specifically, after the initial flushing of the filling pipeline, when most of the filling slurry inside the filling pipeline has been flushed out, the tank body 100 can be placed inside the filling pipeline, the cleaning mechanism 400 can enter the filling pipeline first, and then the guiding mechanism 300 and the tank body 100 enter the filling pipeline in sequence. The connecting ports on the tank body 100 can be connected to the air inlet pipeline and the water inlet pipeline, so that compressed air and water flow are injected into the tank body 100 through the air inlet pipeline and the water inlet pipeline. Then, by starting the automatic ball valve 200 to open, the gas and water body can rush out from the opening of the tank body 100 to flush the inside of the filling pipeline. The elastic rod 310 can be made of high-elastic materials such as plastic and rubber-plastic composite materials. There are mesh metal wires inside the filling airbag 320 acting as a strengthening structure, which enhances the pressure-bearing capacity of the filling airbag 320. When it is necessary to flush the filling pipeline, the filling airbag 320 can be inflated to make it expand. The diameter of the filling airbag 320 is slightly smaller than the inner diameter of the filling pipeline, so that there is a gap between the filling airbag and the inner wall of the filling pipeline. Then, the automatic ball valve 200 is opened, and the gas and water body flush the inner wall of the filling pipeline from the gap between the filling pipeline and the filling airbag 320, thereby reducing the cross-sectional area of the water flow during flushing and increasing the water flow velocity under the same pressure, so as to improve the flushing effect. When in use, the filling airbag 320 can contract by pumping out the internal gas. After the filling pipeline has been flushed outside the pipe for the first time to remove most of the sediments, the tank body 100, the guiding mechanism 300, and the cleaning mechanism 400 can move to the area inside the filling pipeline where the remaining sediments are not easy to clean or need to be flushed multiple times to barely reduce the sediments for secondary flushing, and reduce the cross-sectional area of the water flow during flushing, increase the water flow velocity under the same pressure, so as to improve the flushing effect.

[0021] Embodiment 1 Such as Figures 2 - 3As shown, in this embodiment, a plurality of plate bodies are fixedly connected to the other end of the tank body 100. A U-shaped plate 110 is provided on one side of any plate body. A hub motor and a moving wheel are provided between the two arms of any U-shaped plate 110. A plurality of main electric push rods 120 are fixedly connected to the other side of any plate body. The movable ends of the plurality of main electric push rods 120 on any plate body are fixedly connected to the adjacent U-shaped plate 110. An annular plate 130 is fixedly sleeved on the outer wall of the tank body 100, and an airtight airbag 131 is fixedly sleeved on the outer wall of the annular plate 130.

[0022] In this embodiment, by starting the plurality of main electric push rods 120 to drive the adjacent U-shaped plates 110 to move synchronously, the plurality of moving wheels are brought into contact with the inner wall of the filling pipe. By starting the hub motor to drive the moving wheels to rotate, the tank body 100 can be driven to move inside the filling pipe. By inflating the airtight airbag 131, the airtight airbag 131 expands and blocks inside the filling pipe. Then, by starting the plurality of main electric push rods 120, the plurality of moving wheels are synchronously brought into contact with the inner wall of the filling pipe to support the tank body 100, so that the tank body 100 can be leveled, the central axis of the tank body 100 coincides with the central axis of the filling pipe, and the tank body 100 is stuck inside the filling pipe through the airtight airbag 131 for blocking. Then, when the gas and water inside the tank body 100 are discharged, the gas and water can wash the filling pipe through the gap between the filling airbag 320 and the inner wall of the filling pipe, so that the gas and water are not easily ejected from the gap between the tank body 100 and the filling pipe.

[0023] As Figures 4 - 8 shown, in this embodiment, the cleaning mechanism 400 includes: A housing 410, an annular housing 420, and a fixed tube 440 through which an elastic rod 310 passes. The housing 410 has an open end structure. A circular hole is provided on one side of the housing 410, and a connecting ring is fixedly connected to one side of the housing 410. A limiting plate 412 is fixedly connected to the inner wall of the connecting ring. A guiding groove is provided on the outer sidewall of the elastic rod 310, and the limiting plate 412 is slidably sleeved inside the guiding groove. Two limiting rings are fixedly sleeved on the outer sidewall of the limiting plate 412. A plugging airbag 411 is fixedly sleeved on the outer sidewall of the housing 410. The annular housing 420 is located at the open end of the housing 410. A toothed ring 424 is fixedly connected to one side of the annular housing 420, and the toothed ring 424 is rotatably sleeved at the open end of the housing 410. A plurality of arc-shaped plates 421 arranged circumferentially are provided between the two opposite inner sidewalls of the annular housing 420. One end of any arc-shaped plate 421 is rotatably connected between the two opposite inner sidewalls of the annular housing 420, and the other end is fixedly connected with a scraping plate 422. One end of the fixed tube 440 is fixedly connected to an inner wall of the housing 410, and the other end is in contact with one side of the annular housing 420. The inside of the fixed tube 440 is communicated with the inside of the circular hole on the housing 410 and the hollow hole of the annular housing 420. A plurality of auxiliary electric push rods 430 are provided between the two opposite inner sidewalls of the annular housing 420, and the plurality of auxiliary electric push rods 430 correspond to the plurality of arc-shaped plates 421 one by one. Any auxiliary electric push rod 430 is rotatably connected between the two opposite inner sidewalls of the annular housing 420, and the movable end of any auxiliary electric push rod 430 is rotatably connected to the inner arc surface of the corresponding arc-shaped plate 421.

[0024] During specific implementation, the limiting plate 412 is sleeved inside the guiding groove on the elastic rod 310, and abuts against the elastic rod 310 through the limiting ring, so that the relative position relationship between the elastic rod 310 and the housing 410 is not easily changed, and the elastic rod 310 is always kept perpendicular to the housing 410. By inflating the plugging airbag 411, the plugging airbag 411 expands and is stuck inside the filling pipeline. Then, by starting the plurality of auxiliary electric push rods 430, the adjacent arc-shaped plates 421 can be driven to rotate, so that the plurality of scraping plates 422 on the plurality of arc-shaped plates 421 synchronously contact the inner wall of the filling pipeline, and thus the housing 410 can be leveled, the central axis of the housing 410 coincides with the central axis of the filling pipeline, and the housing 410 is blocked inside the filling pipeline. The gas and water discharged from the tank body 100 pass between the filling airbag 320 and the inner wall of the filling pipeline and then are discharged from the fixed tube 440. The gas and water are not easily discharged from the gap between the housing 410 and the filling pipeline, further reducing the cross-sectional area of the gas and water flow, thereby further improving the flushing effect on the inner wall of the filling pipeline.

[0025] Such as Figures 8 - 9As shown, in this embodiment, a plurality of notches are formed on the outer side wall of the fixed pipe 440. A driving wheel 441 is rotatably connected inside any one of the notches. A motor box is provided for each driving wheel 441. A driving motor is provided inside any one of the motor boxes. The motor end of any one of the driving motors is fixedly connected to the wheel axle of the adjacent driving wheel 441. Any one of the motor boxes is fixedly connected inside the housing 410. An electric motor box 460 is provided inside the housing 410. A driving motor is provided inside the electric motor box 460. A gear 401 is fixedly sleeved on the motor shaft of the driving motor. The teeth of the gear 401 mesh with the teeth of the toothed ring 424.

[0026] During specific implementation, by starting the driving motor, the adjacent gear 401 can be used to drive the toothed ring 424 and the housing 410 to rotate, so that the housing 410 rotates self - to clean the inner wall of the filling pipe mechanically by using a plurality of scraping plates 422. And the housing 410 can be pushed by moving the tank body 100 using the moving wheels, so that the housing 410 can perform a preliminary cleaning on the inside of the filling pipe. And by inflating the inside of the plugging airbag 411 and the sealing airbag 131, the plugging airbag 411 and the sealing airbag 131 expand but do not completely block the filling pipe, so as to support the housing 410 and the tank body 100, facilitating a certain support for the housing 410 and the tank body 100, facilitating the leveling of the tank body 100 and the housing 410, making the central axes of the tank body 100 and the housing 410 coincide with the central axis of the filling pipe. At the same time, the stains scraped by the scraping plates 422 can be washed away by the gas and water body ejected from the tank body 100. And when the filling pipe is in a straight section, the elastic rod 310 can be passed through the fixed pipe 440 by moving the tank body 100 until the fixing plate 330 tightly adheres to the connecting ring to seal the fixed pipe 440. Then, the plugging airbag 411 is inflated to block it inside the filling pipe, and the gas inside the sealing airbag 131 is pumped out, and a plurality of moving wheels are made to abut against the inner wall of the filling pipe to support the tank body 100. Then, the gas and water body ejected from the tank body 100 are ejected into the gap between the tank body 100 and the filling pipe due to the blockage of the housing 410, so as to perform a back - flushing on the filling pipe and improve the cleaning effect on the filling pipe.

[0027] As Figures 5 - 7 As shown, in this embodiment, a connecting cylinder 340 is provided at the other end of the elastic rod 310. A plurality of moving grooves are formed on the outer side wall of the connecting cylinder 340. The plurality of moving grooves correspond to the plurality of driving wheels 441 one by one. A plurality of guide rods 423 are fixedly connected at the hollow hole of the annular shell 420. A plurality of sliding grooves are formed on the outer side wall of the connecting cylinder 340. Any one of the guide rods 423 is slidably connected inside the adjacent sliding groove. Two rings are fixedly sleeved on the outer side wall of any one of the guide rods 423. A convex block is fixedly connected to the other end of the elastic rod 310, and the convex block is slidably sleeved inside the connecting cylinder 340. One end opening of the connecting cylinder 340 is smaller than the other end opening.

[0028] During specific implementation, one end opening of the connecting cylinder 340 is smaller than the other end opening, such that the elastic rod 310 can only pass through the inside of the fixed tube 440 and the connecting cylinder 340, enabling the bump to pass through one end opening of the connecting cylinder 340, while it is difficult for the bump to pass through the other end opening of the connecting cylinder 340. There are protrusions on the inner wall of the chute, making it difficult for the driving wheel 441 to move inside the chute without rotation. A brake is provided on the driving motor, making it difficult for the driving wheel 441 to rotate on its own when the driving motor is not started. When filling the straight section of the filling pipeline, the filling airbag 320 can be inflated to block the space between the housing 410 and the tank body 100. When the tank body 100 moves, the inflated filling airbag 320 can be used to push the housing 410 to move synchronously. When it is necessary to backflush the filling pipeline, the driving motor can be started to drive the adjacent driving wheels 441 to roll on the adjacent chutes, causing the driving wheels 441 to disengage from the connecting cylinder 340. Subsequently, the elastic rod 310 passes through the inside of the fixed tube 440 and the connecting cylinder 340 under the push of the tank body 100, and the deflated filling airbag 320 can contact the rotating driving wheel 441 and be scraped by the driving wheel 441 into the fixed tube 440, thereby preventing the deflated filling airbag 320 from blocking the space between the fixing plate 330 and the connecting ring and affecting the tightness of the contact between the connecting ring and the fixing plate 330. When it is necessary to clean the bent section of the filling pipeline, instead of mechanically cleaning the bent pipe section with the scraper 422 on the cleaning mechanism 400, the filling airbag 320 can be directly used to block part of the bent pipe section, improving the flushing effect on the bent pipe section to achieve the purpose of cleaning the bent pipe section. When the housing 410 and the tank body 100 are respectively located in different straight sections of the filling pipeline and the elastic rod 310 is located in the bent section of the filling pipeline, the positions of the housing 410 and the tank body 100 can be fixed by injecting gas into the plugging airbag 411 and the sealing airbag 131. Subsequently, gas is injected into the filling airbag 320, and then the gas and water ejected from the tank body 100 are used to flush the bent section of the pipeline. By adjusting the position of the tank body 100, the bent elastic rod 310 can naturally approach the inner bend or outer bend of the bent section of the filling pipeline due to its own elasticity, so that when the filling airbag 320 expands, it abuts against the inner bend or outer bend of the bent section of the filling pipeline, thereby creating a gap between the outer bend or inner bend of the bent section of the filling pipeline that is not in contact with the filling airbag 320. The gas and water pass through the gap between the filling airbag 320 and the bent section of the filling pipeline to flush the bent section of the filling pipeline, thereby improving the flushing of the bent section of the filling pipeline and the cleaning effect on the bent section of the filling pipeline. Moreover, when designing the filling pipeline, the smooth flow of self-flowing slurry is usually considered, and the situation of continuous bent pipes rarely occurs, such that most of the connections of bent pipes are connected to different straight pipe sections. When the housing 410 and the tank body 100 clean the bent pipe section, they are respectively located at different straight pipe sections connected to the bent pipe.

[0029] Both the housing 410 and the tank 100 are smaller than the inner diameter of the filling pipe, enabling the housing 410 and the tank 100 to naturally pass through the filling pipe and not easily block the filling pipe. When the housing 410 passes through the elbow section, the adjacent arc-shaped plates 421 can be retracted into the annular shell 420 by activating the auxiliary electric push rod 430, thus facilitating the passage of the housing 410 through the elbow section. A hose can be used to connect to the filling airbag 320 and the plugging airbag 411. The hose can pass through the inside of the fixed pipe 440, and an electromagnetic valve can be installed on the hose to control the connection or closure of the hose. Multiple air pumps can be used to inflate the filling airbag 320 and the plugging airbag 411 respectively. The air pumps can be placed inside the housing 410. The power supply for electrical equipment such as the auxiliary electric push rod 430, the main electric push rod 120, the hub motor, the drive motor, the air pumps inside the housing 410, the electromagnetic valve, and the drive motor can be provided by different storage batteries. Each storage battery can be placed inside the housing 410, the annular shell 420, and one end of the tank 100 respectively. Equipment such as a water tank and an air storage tank are set at the filling well and connected to the pipes for injecting gas and water into the tank 100 for transporting gas and water.

[0030] Embodiment 2 On the basis of Embodiment 1, a plurality of fan-shaped plates 132 are provided to facilitate the movement of the tank 100 inside the filling pipe.

[0031] As Figure 3 shown, in this embodiment, a plurality of fan-shaped plates 132 are fixedly connected between the outer ring edge of one side of the annular plate 130 and one end of the tank 100.

[0032] During specific implementation, by providing a plurality of fan-shaped plates 132, a chamfered state is formed between the annular plate 130 and one end of the tank 100, facilitating the passage of the tank 100 through the bent section of the filling pipe.

[0033] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0034] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A feng shui linkage pipe washing device, characterized in that, Comprising: A tank body (100), which is a structure with one end open, and two connecting ports for pipeline connection are provided at the other end of the tank body (100); An automatic ball valve (200), fixedly connected to the open end of the tank body (100), and a connecting pipe (210) is fixedly connected to one end of the automatic ball valve (200); A guiding mechanism (300), fixedly connected to the connecting pipe (210), the guiding mechanism (300) includes an elastic rod (310), and a fixing plate (330) is fixedly connected to one end of the elastic rod (310), and a plurality of U-shaped connecting rods are fixedly connected between the fixing plate (330) and the connecting pipe (210), and a filling airbag (320) is fixedly sleeved on the outer side wall of the elastic rod (310), and the filling airbag (320) is a hollow cylindrical structure; A cleaning mechanism (400), located at the other end of the elastic rod (310).

2. The pipe washing device with coordinated wind and water according to claim 1, wherein A plurality of plate bodies are fixedly connected to the other end of the tank body (100), a U-shaped plate (110) is provided on one side of any plate body, a hub motor and a moving wheel are provided between the two arms of any U-shaped plate (110), and a plurality of main electric push rods (120) are fixedly connected to the other side of any plate body, and the movable ends of the plurality of main electric push rods (120) on any plate body are fixedly connected to the adjacent U-shaped plate (110).

3. The pipe washing device with coordinated water and air flow according to claim 1, characterized in that, An annular plate (130) is fixedly sleeved on the outer side wall of the tank body (100), and an airtight airbag (131) is fixedly sleeved on the outer side wall of the annular plate (130).

4. The pipe washing device with combined feng shui linkage according to claim 3, characterized in that, A plurality of sector plates (132) are fixedly connected between the outer ring edge of one side of the annular plate (130) and one end of the tank body (100).

5. The water and air pressure interlock pipe washing device according to any one of claims 1-4, characterized in that, The cleaning mechanism (400) includes: A housing (410), which is a structure with one end open, a circular hole is provided on one side of the housing (410), and a connecting ring is fixedly connected to one side of the housing (410), a limiting plate (412) is fixedly connected to the inner wall of the connecting ring, a guiding groove is provided on the outer side wall of the elastic rod (310), and the limiting plate (412) is slidably sleeved inside the guiding groove, two limiting rings are fixedly sleeved on the outer side wall of the limiting plate (412), and a plugging airbag (411) is fixedly sleeved on the outer side wall of the housing (410); An annular shell (420), located at the open end of the housing (410), a toothed ring (424) is fixedly connected to one side of the annular shell (420), and the toothed ring (424) is rotatably sleeved at the open end of the housing, and a plurality of arc-shaped plates (421) arranged circumferentially are provided between the two opposite inner side walls of the annular shell (420), one end of any arc-shaped plate (421) is rotatably connected between the two opposite inner side walls of the annular shell (420), and the other end is fixedly connected with a scraping plate (422); A fixed pipe (440), one end of which is fixedly connected to an inner wall of the housing (410) and the other end is in contact with one side of the annular shell (420), and the inside of the fixed pipe (440) is communicated with the inside of the circular hole on the housing (410) and the hollow hole of the annular shell (420).

6. The pipe washing device with coordinated wind and water according to claim 5, characterized in that, A plurality of auxiliary electric push rods (430) are arranged between two opposite inner side walls of the annular shell (420), and the plurality of auxiliary electric push rods (430) correspond to the plurality of arc-shaped plates (421) one by one. Any one of the auxiliary electric push rods (430) is rotatably connected between two opposite inner side walls of the annular shell (420), and the movable end of any one of the auxiliary electric push rods (430) is rotatably connected to the inner arc surface of the corresponding arc-shaped plate (421).

7. The pipe washing device with coordinated water and air flow according to claim 5, characterized in that, A plurality of notches are formed in the outer side wall of the fixed tube (440), and a driving wheel (441) is rotatably connected to the inside of any one of the notches.

8. The pipe washing device with coordinated wind and water according to claim 7, characterized in that, Any one of the driving wheels (441) is provided with a motor box, a driving motor is arranged inside any one of the motor boxes, the motor end of any one of the driving motors is fixedly connected to the wheel axle of the adjacent driving wheel (441), and any one of the motor boxes is fixedly connected to the inside of the housing (410).

9. The pipe washing device with coordinated operation of water and air according to claim 8, characterized in that, A motor box (460) is arranged inside the housing (410), a driving motor is arranged inside the motor box (460), a gear (401) is fixedly sleeved on the motor shaft of the driving motor, and the teeth of the gear (401) are meshed with the teeth of the toothed ring (424).

10. The pipe washing device with coordinated movement of water and air according to claim 9, characterized in that, The other end of the elastic rod (310) is provided with a connecting cylinder (340), and a plurality of moving grooves are formed in the outer side wall of the connecting cylinder (340). The plurality of moving grooves correspond to the plurality of driving wheels (441) one by one. A plurality of guide rods (423) are fixedly connected to the hollow hole of the annular shell (420). A plurality of sliding grooves are formed in the outer side wall of the connecting cylinder (340). Any one of the guide rods (423) is slidably connected to the inside of the adjacent sliding groove. Two annular bodies are fixedly sleeved on the outer side wall of any one of the guide rods (423). The other end of the elastic rod (310) is fixedly connected with a convex block, and the convex block is slidably sleeved inside the connecting cylinder (340). One end opening of the connecting cylinder (340) is smaller than the other end opening.

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