A road drainage pipe crystal removal and collection device

Abstract

The present invention relates to the technical field of removing and collecting crystals in road drainage pipes, and discloses a device for removing and collecting crystals in road drainage pipes, comprising two groups of support plates symmetrically installed on the left side of the top of a base plate, a second water pipe wound between the two groups of support plates, a flushing component comprising a water tank fixed on the top of the base plate, the main function of the flushing component is to flush the inside of the road pipe, a collecting component comprising a waste water tank fixed on the top of the base plate, the main function of the collecting component is to collect stains after the inside of the road pipe is cleaned, and the cleaning component comprises a first arc-shaped pipe fixed at the right end of the second water pipe. Compared with the prior art, the present application can realize rapid cleaning of crystals on the inner wall of the road drainage pipe, improve work efficiency, reduce labor costs, and at the same time realize the collection of crystals after cleaning inside the road drainage pipe.

Description

Technical Field

[0001] The invention relates to the technical field of removing and collecting crystals in road drainage pipes, and in particular to a device for removing and collecting crystals in road drainage pipes. Background Art

[0002] Road drainage pipes are an important part of urban infrastructure. They are mainly used to drain road surface water and groundwater to ensure the dryness and safety of roads. Road drainage pipes are divided into plastic drainage pipes, concrete pipes, metal drainage pipes, etc. according to the material. They can be divided into flexible interface drainage pipes and rigid interface drainage pipes according to the interface form. The main functions of road water pipes are drainage, roadbed protection and environmental protection. However, during long-term use, some crystals will accumulate inside them. These crystals usually include calcium carbonate, calcium sulfate, silicate minerals, phosphate crystals, etc. During long-term accumulation, the pipes will be blocked, which will affect the normal use of the pipes in the long run.

[0003] Existing road drainage pipes are usually cleaned manually, which is time-consuming and labor-intensive. During cleaning, the crystals inside the pipe cannot be thoroughly processed. At the same time, after the crystals inside the road pipe are removed, the crystals inside the pipe cannot be collected, resulting in the cleaning effect not being optimal. At the same time, during manual cleaning, some crystals may be toxic, which may seriously endanger workers. Therefore, we propose a road drainage pipe crystal removal and collection device. Summary of the invention

[0004] In view of the shortcomings of the prior art that crystals on the inner wall of a road drainage pipe cannot be cleaned thoroughly by manual labor and the crystals cannot be collected after cleaning, the present invention provides a road drainage pipe crystal removal and collection device, which has the advantages of quickly and thoroughly cleaning the crystals inside the road drainage pipe and quickly collecting the crystals inside the drainage pipe after cleaning, thereby solving a series of problems in the prior art that crystals on the inner wall of a road drainage pipe cannot be cleaned thoroughly by manual labor and the crystals cannot be collected after cleaning.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a road drainage pipe crystal removal and collection device, comprising:

[0006] A bottom plate, two groups of support plates are symmetrically installed on the left side of the top of the bottom plate, and a second water pipe is wound between the two groups of support plates;

[0007] A flushing assembly, the flushing assembly includes a water tank fixed on the top of the base plate, and the main function of the flushing assembly is to flush the inside of the road pipe;

[0008] A collecting assembly, the collecting assembly includes a waste water tank fixed on the top of the bottom plate, and the main function of the collecting assembly is to collect the stains after the cleaning of the inside of the road pipe;

[0009] A cleaning component, the cleaning component includes a first arc tube fixed to the right end of a second water pipe, three groups of second arc tubes are equidistantly fixed to the right end of the first arc tube, the right ends of the three groups of second arc tubes are all fixedly connected to the same second water spray base, a connecting shaft is fixed to the right end of the second water spray base, a plurality of scrapers are equidistantly fixed to the outer wall of the connecting shaft, a first water spray base is fixed to the right end of the connecting shaft, a plurality of water spray heads are equidistantly fixed to the outer wall of the first water spray base, a cylindrical tube is fixed in the center of the right end of the first arc tube, three groups of arc grooves are equidistantly opened on the outer wall of the cylindrical tube, a group of rectangular blocks are fixed at the three groups of arc grooves, and a driving component for realizing the forward movement of the cylindrical tube is installed inside the cylindrical tube.

[0010] Preferably, the driving assembly includes a fixed rod fixed at the center of the inner wall of the cylindrical tube, a motor is fixed to the left end of the fixed rod, the output end of the motor is fixedly connected to the second rotating shaft, the outer wall of the second rotating shaft is coaxially fixed with a first bevel gear in the center, the left sides of the inner walls of the three groups of rectangular blocks are rotatably connected to the first roller, the first rotating shaft is fixed near the first roller, the outer wall of the first rotating shaft is rotatably connected to the second roller, the lower side near the first roller is rotatably connected to a worm gear, a first synchronous wheel is coaxially fixed to the front side of the first roller, a second synchronous wheel is coaxially fixed to the front side of the worm wheel, the first synchronous wheel and the second synchronous wheel are connected by a synchronous belt, a fixed block is fixed to the inner wall of the rectangular block near the worm gear, the fixed block is rotatably connected to a worm gear in the center, and the worm gear is meshed with the worm gear.

[0011] Preferably, a second bevel gear is coaxially fixedly connected to the bottom of the worm, and the second bevel gear is meshed with the first bevel gear.

[0012] Preferably, three groups of sewage suction devices are fixed at equal intervals on the outer wall of the first arc-shaped tube, and a rectangular groove is formed on the top of the rectangular block.

[0013] Preferably, a water pump is fixed on the right side of the water tank, a third water pipe is fixed to the right output end of the water pump, the right end of the third water pipe is connected to the inner wall of the support plate, and a water inlet pipe is fixed on the top of the water tank.

[0014] Preferably, an air pump is fixed on the left side of the wastewater tank, a first water pipe is fixed to the output end of the air pump, one end of the first water pipe away from the air pump is fixedly connected to the first arc-shaped pipe, and a sewage pipe is fixed to the front outer wall of the wastewater tank.

[0015] Preferably, a handle is fixed to the left end of the base plate.

[0016] Preferably, four sets of wheel hubs are symmetrically fixed at the four corners of the bottom of the base plate.

[0017] Preferably, the outer wall of the support plate located on the front side is rotatably connected with a crank, four groups of support columns are symmetrically fixed on the top of the water tank and the waste water tank, and a group of arc plates is fixedly connected between two groups of support columns.

[0018] Compared with the prior art, the present invention provides a road drainage pipe crystal removal and collection device, which has the following beneficial effects:

[0019] 1. A road drainage pipe crystal removal and collection device is provided with a bottom plate, a cleaning component, etc. When in use, the cleaning component is placed at the entrance of the road drainage pipe, and then the motor is started. The motor drives the first bevel gear to rotate. The rotation of the first bevel gear will cause the three sets of second bevel gears to rotate, and at the same time, the worm drives the worm wheel to rotate. The worm wheel drives the first synchronous wheel to rotate through the second synchronous wheel coaxially fixed thereon, thereby causing the first roller to roll, so that the cleaning component as a whole can move forward on the inner wall of the road drainage pipe. While moving forward, the crystals on the inner wall of the road drainage pipe are cleaned. The above design can realize rapid cleaning of the crystals on the inner wall of the road drainage pipe, improve work efficiency, and reduce labor costs.

[0020] 2. This road drainage pipe crystal removal and collection device is provided with a bottom plate, a cleaning component, a flushing component, etc. When in use, when the cleaning component moves on the inner wall of the road drainage pipe, the water pump is started synchronously. The start of the water pump will cause the water in the water tank to be sprayed out through several groups of sprinkler heads, so that the inner wall of the road drainage pipe is cleaned first. At the same time, the scraper rotates at the rear side, so that the cleaning of the inside of the road drainage pipe is more thorough. Through the above design, the crystals inside the road drainage pipe can be cleaned more thoroughly.

[0021] 3. This device for removing and collecting crystals from a road drainage pipe is provided with a bottom plate, a cleaning component, a flushing component, a collecting component, etc. When in use, when the cleaning component is cleaning at the front side, the vacuum pump is started at the same time, and the crystals after cleaning are sucked into the wastewater tank for collection through several groups of suction devices. When the work is completed, the sewage inside the wastewater tank is discharged through the suction devices. Through the above design, the crystals after cleaning inside the road drainage pipe can be collected, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the cleaning component of the present invention;

[0024] Figure 3 This is a schematic diagram of the first partial unfolded structure of the cleaning component of the present invention;

[0025] Figure 4 This is a schematic diagram of the second partial unfolded structure of the cleaning component of the present invention;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the collecting component of the present invention;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the flushing component of the present invention;

[0028] Figure 7 It is a schematic diagram of the local structure of the present invention.

[0029] In the figure: 1, bottom plate; 2, cleaning component; 3, flushing component; 4, collecting component; 5, handle; 6, crank; 7, first water pipe; 8, vacuum pump; 9, waste water tank; 10, sewage pipe; 11, wheel hub; 12, support plate; 13, second water pipe; 14, curved plate; 15, support column; 16, water inlet pipe; 17, water tank; 18, water pump; 19, third water pipe; 20, sewage suction device; 21, first curved pipe; 22, second curved pipe; 23, scraper; 24 , sprinkler head; 25, first sprinkler base; 26, synchronous belt; 27, first roller; 28, first synchronous wheel; 29, second roller; 30, second synchronous wheel; 31, cylindrical tube; 32, arc groove; 33, rectangular block; 34, rectangular groove; 35, first rotating shaft; 36, worm gear; 37, worm; 38, fixing rod; 39, motor; 40, first bevel gear; 41, second bevel gear; 42, second rotating shaft; 43, second sprinkler base; 44, connecting shaft. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes a road drainage pipe crystal removal and collection device.

[0032] In a typical implementation of the present application, Figure 1-7 As shown, a road drainage pipe crystal removal and collection device comprises a bottom plate 1, a handle 5 is fixed to the left end of the bottom plate 1, and four sets of wheel hubs 11 are symmetrically fixed to the four corners of the bottom of the bottom plate 1;

[0033] Before use, first push the base plate 1 through the handle 5 so that the base plate 1 stops at the upper part of the pipe opening that needs to be cleaned, then lock the wheel hub 11 to prevent the base plate 1 from moving during work, and then remove the cleaning component 2 on the top of the arc plate 14 and place it at the opening of the road drainage pipe that needs to be cleaned.

[0034] As a preferred implementation in the present embodiment, the above-mentioned cleaning component 2 includes a first arc tube 21 fixed to the right end of the second water pipe 13, three groups of second arc tubes 22 are equidistantly fixed to the right end of the first arc tube 21, and the right ends of the three groups of second arc tubes 22 are fixedly connected to the same second water spray base 43, and a connecting shaft 44 is fixed to the right end of the second water spray base 43, and a plurality of scrapers 23 are equidistantly fixed to the outer wall of the connecting shaft 44, and a first water spray base 25 is fixed to the right end of the connecting shaft 44, and a plurality of water spray heads 24 are equidistantly fixed to the outer wall of the first water spray base 25, and a cylindrical tube 31 is fixed in the center of the right end of the first arc tube 21, and three groups of arc grooves 32 are equidistantly opened on the outer wall of the cylindrical tube 31, and a group of rectangular blocks 33 are fixed at each of the three groups of arc grooves 32, and a driving component for realizing the forward movement of the cylindrical tube 31 is installed inside the cylindrical tube 31, and the driving component includes a cylindrical tube 31 fixed in the center of the inner wall of the cylindrical tube 31. A fixed rod 38, a motor 39 is fixed to the left end of the fixed rod 38, and a second rotating shaft 42 is fixedly connected to the output end of the motor 39, and a first bevel gear 40 is coaxially fixed to the outer wall of the second rotating shaft 42 in the center, and the first roller 27 is rotatably connected to the left side of the inner wall of the three groups of rectangular blocks 33, and a first rotating shaft 35 is fixed near the first roller 27, and the outer wall of the first rotating shaft 35 is rotatably connected to the second roller 29, and a worm gear 36 is rotatably connected to the lower side near the first roller 27, and a first synchronous wheel 28 is coaxially fixed to the front side of the first roller 27, and a second synchronous wheel 30 is coaxially fixed to the front side of the worm wheel 36, and the first synchronous wheel 28 and the second synchronous wheel 30 are connected by a synchronous belt 26, and a fixed block is fixed to the inner wall of the rectangular block 33 near the worm wheel 36, and a worm 37 is rotatably connected to the fixed block in the center, and the worm 37 is meshed with the worm wheel 36, and a second bevel gear 41 is coaxially fixed to the bottom of the worm 37, and the second bevel gear 41 is meshed with the first bevel gear 40;

[0035] Specifically, after fixing the bottom plate 1 above the road drainage pipe, remove the cleaning assembly 2 from the arc plate 14, and then turn on the motor 39. Note that the motor 39 is fixed to the center of the inner wall of the cylindrical tube 31. At the same time, a second rotating shaft 42 is fixed to the output end of the motor 39. Three groups of rectangular blocks 33 are arranged on the outer wall of the cylindrical tube 31. At the same time, three groups of arc grooves 32 are opened on the inner wall of the cylindrical tube 31 near the rectangular blocks 33. The main function of the arc grooves 32 is to place the worm 37. A rectangular groove 34 is provided on the top of the block 33, and its main function is to allow the first roller 27 and the second roller 29 to roll on its inner wall. It should be noted that the first roller 27 is rotatably connected to the left inner wall of the rectangular block 33, and the second roller 29 is rotatably connected to the right inner wall of the rectangular block 33, and the surfaces of the first roller 27 and the second roller 29 are both rough. The purpose of this design is to facilitate the first roller 27 and the second roller 29 to avoid slipping when moving on the inner wall of the road drainage pipe.

[0036] Next, the first bevel gear 40 is meshed with three groups of second bevel gears 41, and the three groups of second bevel gears 41 are respectively coaxially connected to the worm 37. At the same time, the worm 37 is meshed with the worm wheel 36. It should be mentioned here that a fixing block is designed near the worm 37 on the inner wall of the rectangular block 33, and its main function is to prevent the worm wheel 36 from falling off and ensure the stability of the rotation of the worm wheel 36. Then, a second synchronous wheel 30 is coaxially fixed to the front side of the worm 37, and a first synchronous wheel 28 is coaxially fixed to the front side of the first roller 27. The two are connected by a synchronous belt 26. This design can meet the requirements that after the motor 39 is started, the three groups of first rollers 27 can rotate synchronously and drive the cylindrical tube 31 to move toward the inside of the pipeline;

[0037] Finally, a second water spray base 43 is designed on the right outer wall of the cylindrical tube 31, and a connecting shaft 44 is designed on the right side of the outer wall of the second water spray base 43, the right end of which is connected to the first water spray base 25, and a number of groups of water spray heads 24 are equidistantly fixed on the outer wall of the first water spray base 25. This design can realize high-pressure flushing of the inner wall of the road drainage pipe, so that the crystals on the inner wall of the road drainage pipe are detached, and at the same time, three groups of scrapers 23 are equidistantly fixed on the outer wall of the connecting shaft 44 near the first water spray base 25. It should be mentioned here that the connecting shaft 44 is coaxially fixed with the second rotating shaft 42, and the interior of the connecting shaft 44 is hollow. This design can realize water flow inside the connecting shaft 44, and at the same time, the scraper 23 can rotate to evenly scrape the inner wall of the pipe. The first water spray base 25 can also rotate under the rotation of the connecting shaft 44. This design can make the cleaning process more thorough.

[0038] Furthermore, in the above scheme, when the cleaning component 2 moves on the inner wall of the road drain pipe, the flushing component 3 and the collecting component 4 will move synchronously, and the main purpose of the flushing component 3 and the collecting component 4 is to assist the cleaning process of the cleaning component 2;

[0039] In the above, the flushing assembly 3 includes a water tank 17 fixed to the top of the base plate 1, a water pump 18 is fixed to the right side of the water tank 17, a third water pipe 19 is fixed to the right output end of the water pump 18, the right end of the third water pipe 19 is connected to the inner wall of the support plate 12, and a water inlet pipe 16 is fixed to the top of the water tank 17;

[0040] When the cleaning component 2 is cleaning, the water in the water tank 17 is transmitted to several groups of water spray heads 24 at the right end of the cleaning component 2 through the water pump 18 and sprayed out. It should be noted here that the third water pipe 19 is connected to the support plate 12. The interior of the support plate 12 is hollow. This design can meet the requirements of water transportation inside it. At the same time, a second water pipe 13 is wound between the two groups of support plates 12. The output end of the second water pipe 13 is connected to the cleaning component 2. At the same time, the outer wall of a support plate 12 on the front side is rotatably connected to the crank 6, and the crank 6 is coaxially fixed with the winding roller of the second water pipe 13. This design can realize the recycling of the cleaning component 2. Finally, the water in the water tank 17 can be added through the water inlet pipe 16 to ensure the stability of the cleaning component 2 during operation.

[0041] In this embodiment, the collecting assembly 4 includes a waste water tank 9 fixed on the top of the bottom plate 1, a vacuum pump 8 is fixed on the left side of the waste water tank 9, a first water pipe 7 is fixed on the output end of the vacuum pump 8, and one end of the first water pipe 7 away from the vacuum pump 8 is fixedly connected to the first arc-shaped pipe 21, a sewage pipe 10 is fixed on the front outer wall of the waste water tank 9, and three groups of sewage suction devices 20 are equidistantly fixed on the outer wall of the first arc-shaped pipe 21;

[0042] When the cleaning assembly 2 is working, a plurality of groups of dirt suction devices 20 fixed on the outer wall of the first arc-shaped pipe 21 will start to work. The main function of the dirt suction devices 20 is to absorb the crystals after cleaning to ensure that they will not block the pipe for a second time.

[0043] When the cleaning component 2 moves, the vacuum pump 8 is turned on at the same time. The operation of the vacuum pump 8 will cause the crystals cleaned inside the road drainage pipe to be sucked into the inner wall of the wastewater tank 9 through the sewage suction device 20. It should be mentioned here that the first water pipe 7 is connected to the first arc tube 21, and the first water pipe 7 is retractable, and its length satisfies the moving distance of the cleaning component 2 inside the road drainage pipe. Finally, the stains inside the wastewater tank 9 can be discharged through the sewage pipe 10, thereby improving the cleaning efficiency.

[0044] Working principle of the present invention: when in use, after fixing the bottom plate 1 above the road drainage pipe, remove the cleaning component 2 from the arc plate 14, and then turn on the motor 39. Note that the motor 39 is fixed to the center of the inner wall of the cylindrical tube 31. At the same time, a second rotating shaft 42 is fixed to the output end of the motor 39. Three groups of rectangular blocks 33 are arranged on the outer wall of the cylindrical tube 31. At the same time, three groups of arc grooves 32 are opened on the inner wall of the cylindrical tube 31 near the rectangular blocks 33, and their main function is to accommodate the worm 37. A rectangular groove 34 is opened on the top of the rectangular block 33, and its main function is to make the first roller 27 and the second roller 29 roll on their inner walls. Note that the first roller 27 is rotatably connected to the left inner wall of the rectangular block 33, and the second roller 29 is rotatably connected to the right inner wall of the rectangular block 33, and the surfaces of the first roller 27 and the second roller 29 are both It is a rough design. The purpose of this design is to facilitate the first roller 27 and the second roller 29 to move on the inner wall of the road drainage pipe without slipping. Next, the first bevel gear 40 is meshed with three sets of second bevel gears 41, and the three sets of second bevel gears 41 are respectively coaxially connected to the worm 37. At the same time, the worm 37 is meshed with a worm wheel 36. It should be mentioned here that a fixing block is designed near the worm 37 on the inner wall of the rectangular block 33. Its main function is to prevent the worm wheel 36 from falling off and ensure the stability of the rotation of the worm wheel 36. Then, a second synchronous wheel 30 is coaxially fixed to the front side of the worm 37, and a first synchronous wheel 28 is coaxially fixed to the front side of the first roller 27. The two are connected by a synchronous belt 26. This design can meet the requirements that after the motor 39 is started, the three first rollers 27 can rotate synchronously and drive the cylindrical tube 31 to move toward the inside of the pipeline;

[0045] Finally, a second water spray base 43 is designed on the right outer wall of the cylindrical tube 31, and a connecting shaft 44 is designed on the right side of the outer wall of the second water spray base 43, the right end of which is connected to the first water spray base 25, and a number of groups of water spray heads 24 are equidistantly fixed on the outer wall of the first water spray base 25. This design can realize high-pressure flushing of the inner wall of the road drainage pipe, so that the crystals on the inner wall of the road drainage pipe are detached, and at the same time, three groups of scrapers 23 are equidistantly fixed on the outer wall of the connecting shaft 44 near the first water spray base 25. It should be mentioned here that the connecting shaft 44 is coaxially fixed with the second rotating shaft 42, and the interior of the connecting shaft 44 is hollow. This design can realize water flow inside the connecting shaft 44, and at the same time, the scraper 23 can rotate to evenly scrape the inner wall of the pipe. The first water spray base 25 can also rotate under the rotation of the connecting shaft 44. This design can make the cleaning process more thorough.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road drainage pipe crystal removal and collection device, characterized in that: include, A bottom plate (1), wherein two groups of support plates (12) are symmetrically mounted on the left side of the top of the bottom plate (1), and a second water pipe (13) is wound between the two groups of support plates (12); A flushing assembly (3), the flushing assembly (3) comprising a water tank (17) fixed on the top of the base plate (1), the main function of the flushing assembly (3) being to flush the inside of the road pipe; A collecting component (4), the collecting component (4) comprising a waste water tank (9) fixed on the top of the bottom plate (1), the main function of the collecting component (4) being to collect stains after cleaning inside the road pipe; A cleaning assembly (2), the cleaning assembly (2) comprising a first arc-shaped tube (21) fixed to the right end of a second water pipe (13), three groups of second arc-shaped tubes (22) being fixed at equal intervals to the right end of the first arc-shaped tube (21), the right ends of the three groups of second arc-shaped tubes (22) being fixedly connected to the same second water spray base (43), a connecting shaft (44) being fixed to the right end of the second water spray base (43), a plurality of groups of scrapers (23) being fixed at equal intervals to the outer wall of the connecting shaft (44), the connecting shaft A first water spray base (25) is fixed to the right end of (44), and a plurality of groups of water spray heads (24) are fixed to the outer wall of the first water spray base (25) at equal intervals. A cylindrical tube (31) is fixed in the center of the right end of the first arc tube (21), and three groups of arc grooves (32) are opened at equal intervals on the outer wall of the cylindrical tube (31), and a group of rectangular blocks (33) are fixed at each of the three groups of arc grooves (32). A driving component for realizing the forward movement of the cylindrical tube (31) is installed inside the cylindrical tube (31); The driving assembly comprises a fixing rod (38) fixed at the center of the inner wall of the cylindrical tube (31); a motor (39) is fixed to the left end of the fixing rod (38); a second rotating shaft (42) is fixedly connected to the output end of the motor (39); a first bevel gear (40) is coaxially fixed to the center of the outer wall of the second rotating shaft (42); the left sides of the inner walls of the three groups of rectangular blocks (33) are all rotatably connected to the first roller (27); a first rotating shaft (35) is fixed near the first roller (27); and the outer wall of the first rotating shaft (35) is rotatably connected to the first roller (27). A second roller (29) is rotatably connected to a worm wheel (36) near the lower side of the first roller (27); a first synchronous wheel (28) is coaxially fixed to the front side of the first roller (27); a second synchronous wheel (30) is coaxially fixed to the front side of the worm wheel (36); the first synchronous wheel (28) and the second synchronous wheel (30) are connected via a synchronous belt (26); a fixed block is fixed to the inner wall of the rectangular block (33) near the worm wheel (36); a worm (37) is rotatably connected to the fixed block in the middle; the worm (37) is meshed with the worm wheel (36); A second bevel gear (41) is coaxially fixedly connected to the bottom of the worm (37), and the second bevel gear (41) is meshed with the first bevel gear (40); Three groups of sewage suction devices (20) are fixed at equal intervals on the outer wall of the first arc-shaped tube (21), and a rectangular groove (34) is formed on the top of the rectangular block (33).

2. A road drainage pipe crystal removal and collection device according to claim 1, characterized in that: A water pump (18) is fixed to the right side of the water tank (17); a third water pipe (19) is fixed to the right output end of the water pump (18); the right end of the third water pipe (19) is connected to the inner wall of the support plate (12); and a water inlet pipe (16) is fixed to the top of the water tank (17).

3. A road drainage pipe crystal removal and collection device according to claim 1, characterized in that: An air pump (8) is fixed to the left side of the waste water tank (9), a first water pipe (7) is fixed to the output end of the air pump (8), an end of the first water pipe (7) away from the air pump (8) is fixedly connected to the first arc-shaped pipe (21), and a sewage pipe (10) is fixed to the front outer wall of the waste water tank (9).

4. A road drainage pipe crystal removal and collection device according to claim 1, characterized in that: A handle (5) is fixed to the left end of the base plate (1).

5. A road drainage pipe crystal removal and collection device according to claim 4, characterized in that: Four sets of wheel hubs (11) are symmetrically fixed at the four corners of the bottom of the base plate (1).

6. A road drainage pipe crystal removal and collection device according to claim 1, characterized in that: The outer wall of the support plate (12) at the front side is rotatably connected to a crank (6), four groups of support columns (15) are symmetrically fixed on the top of the water tank (17) and the waste water tank (9), and a group of arc plates (14) are fixedly connected between two groups of support columns (15).

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