CN114811263A

CN114811263A - Hydraulic pipeline device for hydraulic engineering

Info

Publication number: CN114811263A
Application number: CN202210483272.6A
Authority: CN
Inventors: 毛俊博
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-07-29

Abstract

The invention discloses a water conservancy pipeline device for water conservancy engineering, belongs to the technical field of water conservancy engineering, and aims at solving the problems that adsorptive impurities and granular impurities in a water source of a water inlet pipeline easily block a filtering mechanism, the cleaning and maintenance period of the filtering mechanism is shortened, and time and labor are wasted; according to the invention, the granular impurities and the adsorptive impurities are subjected to preliminary rotary separation through the rotary separation partition adsorption mechanism, the dredging effect on the top surface of the shunt cylinder cover is effectively improved through the reverse rotation of the scraping rod and the shunt cylinder cover, the adsorptive impurities are subjected to partition filtration adsorption through the plate-type filter plate and the central adsorption action of the adsorption filter core column, the adsorption and removal effect on the adsorptive impurities can be effectively improved, the granular impurities on the rotary plate are periodically subjected to cleaning maintenance treatment through the action of the quantitative cleaning mechanism, and the automation degree is higher.

Description

Hydraulic pipeline device for hydraulic engineering

Technical Field

The invention belongs to the technical field of hydraulic engineering, and particularly relates to a hydraulic pipeline device for hydraulic engineering.

Background

Hydraulic engineering is a general term for various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth's surface and underground, and is classified into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering, and the like according to service objects thereof.

Hydraulic engineering is when carrying the water source, generally need use the inlet channel, in order to reduce debris entering inlet channel and jam the water supply pipe, the staff sets up the filter screen usually in the inlet channel to this debris that get into in the inlet channel filter, thereby reduced the probability that debris blockked up the water supply pipe, the inlet channel is carrying the in-process at the water source, and it has following problem:

(1) in the water supply process of a water source, impurities in the water source mainly comprise adsorptive impurities forming sphagna and accumulated sedimentation type granular impurities forming silt, in order to better isolate the impurities in the water source, a filter screen is arranged in a water inlet pipeline of the water source to isolate the impurities, the granular impurities of the filter screen are easy to block pores of the filter screen when the filter screen is used for a long time, and sphagna films are easy to form on the surface of the filter screen by the adsorptive impurities, so that the circulation rate of the water source at the filter screen is greatly reduced, and the supply of the water source by the water inlet pipeline is influenced;

(2) in order to improve the water source circulation effect on the surface of the filter screen, adsorptive impurities and granular impurities are usually isolated independently, although the circulation rate of the water source can be improved to a certain degree, the adsorptive impurities and the granular impurities still exist in the water inlet pipeline, the supply rate of the water source is still greatly influenced, and great inconvenience is still caused when the adsorptive impurities and the granular impurities are effectively separated when flowing along with the water source in the water inlet pipeline;

(3) the independent isolated adsorbability impurity accessible has the active carbon adsorption filter of adsorption function to adsorb it in the water source, and at the in-process of long-term use, need regularly change the processing to it to the active carbon adsorption board, the active carbon adsorption board sets up in the inlet channel, changes the inconvenient operation of handling to it

(4) Isolated granular impurity easily subsides in the water source and piles up in the inlet channel, when supplying the water source, can monitor its water supply, granular impurity piles up too much and then can cause the flowmeter data unusual in the inlet channel, need maintainer to carry out periodic cleaning to the silt in the inlet channel this moment, its periodicity is shorter, and the flowmeter data that leads to need in time to inform maintainer when unusual, still need add the unusual early warning mechanism of data, need consume a large amount of manpower and materials.

Therefore, a water conservancy pipeline device for water conservancy engineering is needed, and the problems that adsorptive impurities and granular impurities in a water inlet pipeline water source are easy to block a filtering mechanism and shorten the cleaning and maintenance period of the filtering mechanism, and the filtering mechanism wastes time and labor in the prior art are solved.

Disclosure of Invention

The invention aims to provide a hydraulic pipeline device for hydraulic engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a water conservancy pipeline device for hydraulic engineering, includes the inlet channel, the inlet channel still includes

A water inlet pipe cover, the water inlet pipe cover is detachably connected with the top end of the water inlet pipeline, the top end of the water inlet pipe cover is communicated with a water supply pipe, an installation lantern ring is fixed on the inner wall of the water inlet pipeline, an adsorption cylinder is fixed on the inner wall of the installation lantern ring, a supporting lantern ring is fixed on the inner wall of the water inlet pipeline, a shunt cylinder cover which is covered with the inner wall of the top end of the adsorption cylinder is arranged on the top surface of the supporting lantern ring, a rotary separation partition adsorption mechanism is arranged between the adsorption cylinder and the water inlet pipe cover, a fixed lantern ring is fixed on the inner surface of one end of the water inlet pipeline, which is far away from the water inlet pipe cover, a separation cylinder communicated with the adsorption cylinder is fixed on the inner wall of the fixed lantern ring, a through groove is formed in the bottom of the inner wall of one end of the separation cylinder, and a spiral propelling separation mechanism matched with the rotary separation partition adsorption mechanism is arranged in the separation cylinder;

the water outlet pipe is detachably connected with the other end of the water inlet pipe, a plurality of through holes a formed in the inner wall of the bottom of the water inlet pipe are formed below the separating cylinder, a collecting box communicated with the water inlet pipe is arranged below the through holes a, a communicating conduit is communicated between the side wall of one side of the collecting box and the outer wall of the water outlet pipe, a material blocking frame fixed with the inner wall of the collecting box is arranged on the outer side of the top end of the communicating conduit, and a sedimentation compaction collecting mechanism matched with the material blocking frame is arranged inside the collecting box;

the sand removing pipeline is opposite to the communicating conduit, the sand removing pipeline is communicated with the side wall of one side of the collecting box, and a quantitative cleaning mechanism matched with the sedimentation compaction collecting mechanism is arranged inside the sand removing pipeline.

In the scheme, the rotary separation partition adsorption mechanism comprises

The rotating shaft a is rotatably installed between the water inlet pipeline and the adsorption cylinder, a fixed cutting sleeve coaxially fixed with the rotating shaft a is arranged on the inner wall of the bottom of the adsorption cylinder, an adsorption sleeve is inserted into the fixed cutting sleeve, an adsorption filter core column is inserted into the inner wall of the adsorption sleeve, a plurality of plate-type filter plates which are uniformly distributed are fixed on the outer surface of the adsorption sleeve, limiting cutting sleeves inserted into the top ends of the adsorption sleeve are arranged at the tops of the plate-type filter plates, and the limiting cutting sleeves are fixed with the bottom surface of the flow dividing cylinder cover;

pivot b, pivot b rotates and runs through the inlet tube lid, the top of inlet tube lid is provided with pivot b coaxial coupling's driving motor, the bottom surface fastening of pivot b has cup jointed the pole of scraping that contacts with reposition of redundant personnel cover top surface, the top surface fastening of pivot b has cup jointed the driving gear, the bottom inner wall of inlet tube lid rotates installs the driven gear who meshes with the driving gear mutually, the top of reposition of redundant personnel cover is fixed with the profile of tooth circle, the profile of tooth circle with intermeshing between the driven gear.

It is further worth explaining that the top outer surface of the shunt cylinder cover is in a circular truncated cone-shaped arc surface arrangement, a flow blocking block is fixed at the center of the top end of the shunt cylinder cover, and the top outer surface of the flow blocking block and the bottom inner surface of the scraping rod are mutually attached.

It is further noted that the screw propulsion separation mechanism comprises

The rotating shaft c is rotatably connected with the inner wall of one side of the separating cylinder, a spiral blade which is tightly sleeved with the outer surface of the rotating shaft c is arranged inside the separating cylinder, a plurality of uniformly distributed through holes b are formed in the outer surface of the bottom of the separating cylinder, and an overflow groove is formed in the outer surface of the fixed lantern ring;

the two bevel gears a are respectively and fixedly sleeved on the outer surfaces of the rotating shaft a and the rotating shaft c, and the two bevel gears a are in meshed connection.

As a preferred embodiment, the sedimentation compaction collection mechanism comprises

The baffle plate is rotatably connected with the inner wall of the bottom of the collecting box, a sealing plate inserted with the top surface of the sand removing pipeline is arranged on the outer side of the rotating plate, an arc-shaped limiting groove matched with the rotating plate is formed in the outer side wall of the baffle frame, a guide plate a is fixed on the side wall of the top of the collecting box, and a guide plate b fixed with the inner wall of the collecting box is arranged below the guide plate a;

the piston column is arranged inside the top end of the communicating conduit, an extrusion rod extending out of the outer surface of the material blocking frame is fixed on the side wall of the piston column, compression springs fixed with the piston column and the inner wall of the material blocking frame respectively are arranged on the outer surface of the extrusion rod, an extrusion block is fixed at the outer end of the extrusion rod, and the extrusion block is in contact with the bottom surface of the rotating plate;

the fixed plate is fixed with the outer side wall of the collecting box, the bottom end of the rotating shaft a is rotatably connected with the top surface of the fixed plate, an incomplete gear is fixedly sleeved on the outer surface of the bottom end of the rotating shaft a, a toothed ring meshed with the incomplete gear is arranged on the top surface of the fixed plate, two push rods which are symmetrically distributed are fixed on the outer wall of the toothed ring and penetrate through the collecting box in a sliding mode, and two push plates fixed to the end portions of the push rods are arranged on the outer side of the guide plate b.

As a preferred embodiment, the guide plate a, the guide plate b and the rotating plate are all obliquely distributed with the end surface of the collecting box, the guide plate a and the guide plate b are respectively located on the side walls of the two sides of the collecting box, and the top surface of the material blocking frame and the top surface of the guide plate b are distributed in parallel.

As a preferred embodiment, the quantitative cleaning mechanism comprises

The two pressing rods penetrate through the bottom surface of the collecting box in a sliding manner, a U-shaped rod is jointly fixed at the bottom ends of the two pressing rods, and a supporting spring fixed with the bottom surface of the collecting box and the top surface of the U-shaped rod is arranged between the two pressing rods;

the rotary sleeve is provided with two, the two rotary sleeves are symmetrically fixed on the bottom surface of the collecting box, a rotary shaft d is rotatably connected between the two rotary sleeves, two reversing gears which are symmetrically distributed are tightly sleeved on the outer surface of the rotary shaft d, a pressing rack meshed with the reversing gears is fixed on the side wall of one side of the U-shaped rod, connecting rods are fixed on the outer walls of the two ends of the sealing plate, and lifting racks meshed with the reversing gears are fixed at the bottom ends of the connecting rods.

In a preferred embodiment, the inner walls of the two ends of the U-shaped rod and the outer end surface of the collecting box are in contact with each other, and the outer end surface of the collecting box is provided with scale blocks which are located on the side walls of the two sides of the U-shaped rod.

As a preferred embodiment, an annular filter plate fixed to the inner wall of the water outlet pipeline is arranged below the communicating conduit, a flow guide sleeve ring fixed to the inner wall of the water outlet pipeline is arranged above the annular filter plate, a rotating shaft e is rotatably connected between the annular filter plate and the flow guide sleeve ring, bevel gears b are tightly sleeved on the outer surfaces of the rotating shaft e and the rotating shaft c, the two bevel gears b are connected in a meshed mode, turbine blades are tightly sleeved on the outer surface of the bottom of the rotating shaft e, and a filter block is fixed to the inner wall of the bottom end of the communicating conduit.

Compared with the prior art, the water conservancy pipeline device for the water conservancy project, provided by the invention, at least comprises the following beneficial effects:

(1) granular impurities and adsorptive impurities are subjected to preliminary rotary separation by rotating the separation and partition adsorption mechanism, and the dredging effect on the top surface of the flow dividing cylinder cover is effectively improved by the reverse rotation of the scraping rod and the flow dividing cylinder cover, so that the granular impurities and the adsorptive impurities are better subjected to preliminary separation treatment, the adsorptive impurities are subjected to partition filtration adsorption through a plate-type filter plate and the central adsorption effect of an adsorption filter core column is realized, the adsorption and removal effects on the adsorptive impurities can be effectively improved, a water source and the granular impurities flowing out of the adsorption cylinder are subjected to spiral pushing separation through the spiral pushing separation mechanism, the granular impurities separated at the flow dividing cylinder cover are converged with the granular impurities pushed in a spiral manner, the water source enters the water outlet pipeline through a communicating conduit and is converged with the water source at the separation cylinder and the water inlet pipeline, and the water source supply amount of the water source subjected to impurity removal treatment in the water inlet pipeline is effectively ensured, meanwhile, the turbine blades rotate synchronously, so that the surface of the annular filter plate can be cleaned in a rotating mode, the dredging effect on the annular filter plate can be improved to a certain extent, the supply effect of a water outlet pipeline is guaranteed, the filter blocks at the positions of the communicating conduits can be subjected to reverse flushing treatment, and the filter blocks of the communicating conduits are effectively prevented from being blocked.

(2) Collecting the processing to graininess impurity through the rotor plate that subsides compaction collection mechanism, reciprocal promotion through the slurcam, can effectively strengthen graininess impurity's collection effect, and when the graininess impurity of rotor plate is collected to a certain amount, the piston post seals the processing to the intercommunication pipe, simultaneously through the effect of the clean mechanism of ration, make the closing plate open the processing to the pipeline that removes sand, through getting into the reciprocal promotion of water source in the collecting box and slurcam, thereby make the graininess impurity on the rotor plate erode and promote and carry out the ration and get rid of, need not to set up early warning mechanism and carry out the early warning to maintainer, and need not maintainer artificial graininess impurity in getting rid of the collecting box, the graininess impurity on the rotor plate of periodicity carries out the cleaning maintenance processing, degree of automation is higher, time saving and labor saving.

(3) Demountable installation sets up between reposition of redundant personnel cover and the cylinder among rotation separation subregion adsorption equipment, and adsorb the sleeve, board-like filter plate and adsorb the filter stem post and adsorb a demountable installation and handle, thereby be convenient for dismantle the change processing to board-like filter plate and adsorb the filter stem post, and rotate among the separation subregion adsorption equipment driven gear and the profile of tooth circle of reposition of redundant personnel cover and peg graft the meshing installation back, scrape the pole and be in the state of laminating each other with the reposition of redundant personnel cover, be convenient for follow-up pole and reposition of redundant personnel cover of scraping are opposite direction and rotate, thereby be convenient for strike off the separation processing to the adsorbability impurity of reposition of redundant personnel cover top surface, thereby improve the separation effect of graininess impurity and adsorbability impurity in reposition of redundant personnel cover department greatly.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the water inlet pipe and the water outlet pipe of the present invention;

FIG. 3 is a schematic view of the internal structure of the adsorption cylinder and the separation cylinder according to the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of a partial enlarged structure of the rotary separating partition adsorbing mechanism of the present invention;

FIG. 6 is a partial enlarged view of the spiral propelling separation mechanism of the present invention;

FIG. 7 is a schematic view of a partially disassembled structure of the adsorption cylinder of the present invention;

fig. 8 is a schematic diagram of a partially enlarged structure of the position limiting ferrule of the present invention.

In the figure: 1. a water inlet pipe; 2. a water inlet pipe cover; 3. a water supply pipe; 4. mounting a lantern ring; 5. an adsorption cylinder; 6. a support collar; 7. a shunt cylinder cover; 8. rotating the separation and partition adsorption mechanism; 81. a rotating shaft a; 82. fixing the clamping sleeve; 83. adsorbing the sleeve; 84. adsorbing the filter core column; 85. a plate filter plate; 86. a limiting clamping sleeve; 87. a rotating shaft b; 88. a drive motor; 89. a scraping rod; 810. a driving gear; 811. a driven gear; 812. a toothed ring; 9. a fixed collar; 10. a separation cylinder; 11. a through groove; 12. a screw propulsion separation mechanism; 121. a rotating shaft c; 122. a helical blade; 123. a through hole b; 124. an overflow trough; 125. a bevel gear a; 13. a water outlet pipeline; 14. a through hole a; 15. a collection box; 16. a communicating conduit; 17. a material blocking frame; 18. a settlement compaction collection mechanism; 181. a rotating plate; 182. a sealing plate; 183. an arc-shaped limiting groove; 184. a flow guide plate a; 185. a flow guide plate b; 186. a piston post; 187. an extrusion stem; 188. a compression spring; 189. extruding the block; 1810. a fixing plate; 1811. an incomplete gear; 1812. a toothed ring; 1813. a push rod; 1814. a push plate; 19. a sand removal pipeline; 20. a quantitative cleaning mechanism; 201. a pressing lever; 202. a U-shaped rod; 203. a support spring; 204. rotating the sleeve; 205. a rotating shaft d; 206. a reversing gear; 207. pressing the rack; 208. a connecting rod; 209. lifting the rack; 21. a flow blocking block; 22. a scale block; 23. an annular filter plate; 24. a rotating shaft e; 25. a bevel gear b; 26. a turbine blade; 27. filtering blocks; 28. a flow guide sleeve ring.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work based on the described embodiments of the present invention belong to the protection scope of the present invention.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-8, the present invention provides a water conservancy pipeline device for water conservancy projects, which comprises a water inlet pipeline 1, the water inlet pipeline 1 further comprises a water inlet pipe cover 2, the water inlet pipe cover 2 is detachably connected with the top end of the water inlet pipeline 1, the top end of the water inlet pipe cover 2 is communicated with a water supply pipe 3, the inner wall of the water inlet pipeline 1 is fixed with a mounting lantern ring 4, the inner wall of the mounting lantern ring 4 is fixed with an adsorption cylinder 5, the inner wall of the water inlet pipeline 1 is fixed with a supporting lantern ring 6, the top surface of the supporting lantern ring 6 is provided with a shunt cylinder cover 7 which is covered with the inner wall of the top end of the adsorption cylinder 5, a rotary separation partition adsorption mechanism 8 is arranged between the adsorption cylinder 5 and the water inlet pipe cover 2, the inner surface of one end of the water inlet pipeline 1 far away from the water inlet pipe cover 2 is fixed with a fixed lantern ring 9, the inner wall of the fixed lantern ring 9 is fixed with a separation cylinder 10 which is communicated with the adsorption cylinder 5, the bottom of the inner wall of one end of the separation cylinder 10 is provided with a through groove 11, a spiral propelling separation mechanism 12 matched with the rotary separation partition adsorption mechanism 8 is arranged in the separation cylinder 10;

wherein carry out demountable installation through fastening bolt and fastening nut between intake pipe lid 2 and the inlet channel 1 and handle, the internal surface of the installation lantern ring 4 is the cambered surface setting, thereby be convenient for carry out the water source and the particulate impurity that shunt cover 7 tops shunted and go out and carry out certain water conservancy diversion effect, thereby it assembles to be convenient for its bottom that gets into inlet channel 1, it carries out the subregion rotation adsorption processes to the adsorbability impurity in the water source to rotate separation subregion adsorption apparatus 8, partial particulate impurity gets into to the cylinder 10 along with it simultaneously, impel the separation apparatus 12 through the spiral and realize the separation process at particulate impurity and water source.

The water outlet pipeline 13 is detachably connected with the other end of the water inlet pipeline 1, a plurality of through holes a14 formed in the inner wall of the bottom of the water inlet pipeline 1 are formed below the separating cylinder 10, a collecting box 15 communicated with the water inlet pipeline 1 is arranged below the through holes a14, a communicating conduit 16 is communicated between the side wall of one side of the collecting box 15 and the outer wall of the water outlet pipeline 13, a material blocking frame 17 fixed with the inner wall of the collecting box 15 is arranged on the outer side of the top end of the communicating conduit 16, and a sedimentation compaction collecting mechanism 18 matched with the material blocking frame 17 is arranged inside the collecting box 15;

wherein, outlet conduit 13 is provided with mounting flange with the looks remote site of inlet channel 1, can dismantle the connection through fastening nut and fastening bolt between two mounting flanges, and through-hole a 14's setting is used for some water sources and granular impurities to get into and flow back and collect the processing in collecting box 15, subsides the setting of compaction collection mechanism 18 for granular impurities and water source carry out partial separation processing, thereby improve the follow-up convenience of getting rid of granular impurities.

The sand removing pipeline 19 is arranged opposite to the communicating conduit 16, the sand removing pipeline 19 is communicated with one side wall of the collecting box 15, a quantitative cleaning mechanism 20 matched with the settling compaction collecting mechanism 18 is arranged inside the sand removing pipeline 19, the sand removing pipeline 19 is arranged opposite to the communicating conduit 16, and the sand removing pipeline is matched with the settling compaction collecting mechanism 18 to quantitatively remove granular impurities.

Further as shown in fig. 3, fig. 5, fig. 7 and fig. 8, it is worth specifically explaining that the rotary separation partition adsorption mechanism 8 includes a rotating shaft a81, the rotating shaft a81 is rotatably installed between the water inlet pipe 1 and the adsorption cylinder 5, a fixing cutting sleeve 82 coaxially fixed with the rotating shaft a81 is disposed on the inner wall of the bottom of the adsorption cylinder 5, an adsorption sleeve 83 is inserted into the fixing cutting sleeve 82, an adsorption filter core column 84 is inserted into the inner wall of the adsorption sleeve 83, a plurality of uniformly distributed plate-type filter plates 85 are fixed on the outer surface of the adsorption sleeve 83, a limiting cutting sleeve 86 inserted into the top end of the adsorption sleeve 83 is disposed on the top of the plurality of plate-type filter plates 85, and the limiting cutting sleeve 86 is fixed to the bottom surface of the shunt cylinder cover 7; a rotating shaft b87, a rotating shaft b87 penetrates the water inlet pipe cover 2 in a rotating way, a driving motor 88 coaxially connected with a rotating shaft b87 is arranged above the water inlet pipe cover 2, a scraping rod 89 contacted with the top surface of the shunt cylinder cover 7 is tightly sleeved on the outer surface of the bottom end of the rotating shaft b87, a driving gear 810 is tightly sleeved on the outer surface of the top of the rotating shaft b87, a driven gear 811 meshed with the driving gear 810 is rotatably installed on the inner wall of the bottom of the water inlet pipe cover 2, a toothed ring 812 is fixed at the top end of the shunt cylinder cover 7, the toothed ring 812 and the driven gear 811 are mutually meshed, the driven gear 811 and the toothed ring 812 can be meshed by mounting the water inlet pipe cover 2 and the water inlet pipeline 1 in a covering way, the shunt cylinder cover 7 is clamped and mounted between the plate type filter plate 85 and the adsorption sleeve 83 through a limiting clamping sleeve 86, so that the filter plate type 85 and the adsorption sleeve 83 inside the shunt cylinder cover 7 can synchronously rotate when rotating, thereby realizing the partition adsorption and separation treatment of the adsorptive impurities.

Further as shown in fig. 7, worth specifically explaining, the top surface of the shunt tube cover 7 is a circular truncated cone-shaped arc surface, the top center of the shunt tube cover 7 is fixed with the flow blocking block 21, the top surface of the flow blocking block 21 and the bottom inner surface of the scraping rod 89 are mutually attached, and the flow blocking block 21 is arranged, so that the granular impurities and the adsorptive impurities are gathered on the outer surface of the flow blocking block 21, and the scraping rod 89 can scrape the granular impurities to enable the adsorptive impurities and the granular impurities to enter the adsorption tube 5 for rotation separation treatment.

As further shown in fig. 3, 5 and 6, it is worth specifically describing that the spiral propelling separation mechanism 12 includes a rotating shaft c121, the rotating shaft c121 is rotatably connected to an inner wall of one side of the separation cylinder 10, a spiral blade 122 tightly sleeved on an outer surface of the rotating shaft c121 is disposed inside the separation cylinder 10, a plurality of through holes b123 uniformly distributed are disposed on an outer surface of a bottom of the separation cylinder 10, and an overflow groove 124 is disposed on an outer surface of the fixing collar 9; two bevel gears a125 are arranged, the two bevel gears a125 are respectively fastened and sleeved on the outer surfaces of the rotating shaft a81 and the rotating shaft c121, and the two bevel gears a125 are in meshed connection.

As further shown in fig. 2, 4, 5 and 6, it is worth specifically explaining that the settling compaction collecting mechanism 18 includes a rotating plate 181, the rotating plate 181 is rotatably connected to the inner wall of the bottom of the collecting box 15, a sealing plate 182 inserted into the top surface of the sand removing pipe 19 is disposed on the outer side of the rotating plate 181, an arc-shaped limiting groove 183 fitted with the rotating plate 181 is disposed on the outer side wall of the material blocking frame 17, a flow guide plate a184 is fixed on the side wall of the top of the collecting box 15, and a flow guide plate b185 fixed to the inner wall of the collecting box 15 is disposed below the flow guide plate a 184; the piston column 186 is arranged inside the top end of the communicating conduit 16, an extrusion rod 187 extending out of the outer surface of the material blocking frame 17 is fixed on the side wall of the piston column 186, a compression spring 188 fixed with the piston column 186 and the inner wall of the material blocking frame 17 is arranged on the outer surface of the extrusion rod 187, an extrusion block 189 is fixed at the outer end of the extrusion rod 187, and the extrusion block 189 is in contact with the bottom surface of the rotating plate 181; the fixed plate 1810 is fixed to the outer side wall of the collection box 15, the bottom end of the rotating shaft a81 is rotatably connected to the top surface of the fixed plate 1810, the incomplete gear 1811 is tightly sleeved on the outer surface of the bottom end of the rotating shaft a81, the top surface of the fixed plate 1810 is provided with a toothed ring 1812 meshed with the incomplete gear 1811, the outer wall of the toothed ring 1812 is fixed with two pushing rods 1813 which are symmetrically distributed, the two pushing rods 1813 slidably penetrate through the collection box 15, and the outer side of the guide plate b185 is provided with a pushing plate 1814 fixed to the end of the two pushing rods 1813.

Further as shown in fig. 4 and fig. 6, it is worth concretely explaining that the guide plate a184, the guide plate b185, and the rotating plate 181 are all obliquely distributed with the end surface of the collecting box 15, the guide plate a184 and the guide plate b185 are respectively located on the side walls of the collecting box 15 at both sides, and the top surface of the material blocking frame 17 is parallel to the top surface of the guide plate b 185.

As further shown in fig. 1, fig. 2, fig. 4 and fig. 6, it should be specifically described that the quantitative cleaning mechanism 20 includes two pressing rods 201, two pressing rods 201 are provided, two pressing rods 201 slidably penetrate through the bottom surface of the collecting box 15, U-shaped rods 202 are jointly fixed to the bottom ends of the two pressing rods 201, and a supporting spring 203 fixed to the bottom surface of the collecting box 15 and the top surface of the U-shaped rod 202 is provided between the two pressing rods 201; the two rotating sleeves 204 are arranged, the two rotating sleeves 204 are symmetrically fixed on the bottom surface of the collecting box 15, a rotating shaft d205 is rotatably connected between the two rotating sleeves 204, two reversing gears 206 which are symmetrically distributed are tightly sleeved on the outer surface of the rotating shaft d205, a pressing rack 207 which is meshed with the reversing gears 206 is fixed on the side wall of one side of the U-shaped rod 202, connecting rods 208 are fixed on the outer walls of the two ends of the sealing plate 182, lifting racks 209 which are meshed with the reversing gears 206 are fixed at the bottom ends of the connecting rods 208, and a certain distance exists between teeth of the pressing rack 207 and the meshing part of the reversing gears 206, so that the pressing rack 207 and the reversing gears 206 are meshed when the pressing rod 201 drives the U-shaped rod 202 to move downwards to a certain distance, and therefore, the rotating plate 181 is guaranteed to pass through the effects of the pressing rack 207, the reversing gears 206 and the lifting gears after certain granular impurities are accumulated on the rotating plate 181, the process of lifting up and opening the sealing plate 182 on the sand removing pipe 19 is achieved.

The scheme has the following working processes: the water source enters the position of the splitter cylinder cover 7 of the water inlet pipeline 1 from the water supply pipe 3, adsorptive impurities and granular impurities in the water source are primarily separated through pores arranged on the outer surface of the splitter cylinder cover 7, the granular impurities enter the bottom of the water inlet pipeline 1 along with part of the water source to enter the mounting sleeve ring 4, part of the water source drives the granular impurities to enter the collecting box 15 through the action of the through hole a14 through the flow of the water source, part of the water source enters the water outlet pipeline 13 through the action of the overflow groove 124, the adsorptive impurities form water fur on the surface of the splitter cylinder cover 7 along with the time, at the moment, the driving motor 88 drives the driving gear 810 to rotate through the rotating shaft b87, and the scraping rod 89 at the bottom end of the rotating shaft b87 and the splitter cylinder cover 7 reversely rotate through the reversing meshing transmission of the driving gear 810 and the driven gear 811 and the same-direction transmission of the driven gear 811 and the toothed ring 812, the scraping efficiency of adsorptive impurities on the shunt cylinder cover 7 can be greatly improved by carrying out reverse rotation on the scraping rod 89 and the shunt cylinder cover 7, the adsorptive impurities and granular impurities enter the adsorption cylinder 5 through the pores on the top surface of the shunt cylinder cover 7 along with the continuous rotation of the scraping rod 89 and the shunt cylinder cover 7, the partition adsorption of the adsorptive impurities is formed by the arranged plate-type filter plate 85, so that the filtering and adsorbing effects on the adsorptive impurities are improved, the adsorption sleeve 83 and the plate-type filter plate 85 in the adsorption cylinder 5 rotate continuously along with the shunt cylinder cover 7, the contact effect of the adsorptive impurities and the plate-type filter plate 85 can be improved, meanwhile, the granular impurities entering the adsorption cylinder 5 along with the adsorptive impurities can better fall to the bottom of the adsorption cylinder 5 along with the rotation of the adsorption sleeve 83 and the plate-type filter plate 85 until the granular impurities enter the separation cylinder 10 along with water flow, and under the action of the adsorption filter core column 84, the adsorptive impurities are absorbed in the center, so that the adsorptive effect of the adsorptive impurities in the water source is greatly improved, the water source and partial granular impurities enter the separation cylinder 10, at the moment, the rotating shaft c121 and the spiral blades 122 rotate synchronously and spirally under the action of the two bevel gears a125, so that the water source and partial granular impurities entering the separation cylinder 10 are spirally pushed by the spiral blades 122, the water source is spirally pushed into the water outlet pipeline 13, the granular impurities fall to the bottom of the water inlet pipeline 1 and are gathered by the granular impurities directly entering through the flow dividing cylinder cover 7 under the action of the through hole b123, the water source sequentially enters the collection box 15 through the flow guide plates a184 and b185 in a flow guide and screen mode through the through hole a14 under the action of the flow guide plate a184 and the flow guide plate b185, the water source enters from the top of the material blocking frame 17 and is gathered into the water outlet pipeline 13 for dewatering through the communication action of the communication conduit 16, granular impurities enter the rotating plate 181 through the flow guide and screening of the flow guide plate a184 and the flow guide plate b185 to be accumulated, at the moment, the incomplete gear 1811 is driven to rotate through the rotating shaft a81, the incomplete gear 1811 is in meshing transmission with the inside of the toothed ring 1812, the pushing rod 1813 reciprocates in the collecting box 15, the granular impurities entering the rotating plate 181 are better subjected to gathering and compacting treatment on the bottom edge of the rotating plate 181 through the reciprocating pushing of the pushing plate 1814, the granular impurities are increased along with the granular substances on the rotating plate 181, the compacted granular impurities of the rotating plate 181 are pushed and pressed through the pushing plate 1814, so that the rotating plate 181 rotates in the collecting box 15, the pressing rod 187 drives the piston column 186 to move towards the communication conduit 16 through the pressing of the rotating plate 181 and the pressing block 189, and the compression spring 188 is synchronously stretched, the communicated conduit 16 is sealed, meanwhile, the rotating plate 181 drives the pressing rod 201 to perform downward pressing treatment until the U-shaped rod 202 performs downward pressing treatment, the reversing gear 206 rotates through the meshing transmission action of the pressing rack 207 and the reversing gear 206, and the two lifting racks 209 drive the sealing plate 182 to perform opening treatment on the sand removing pipeline 19 through the action of the two connecting rods 208 through the meshing transmission action of the lifting racks 209 and the reversing gear 206, because the communicated conduit 16 is in a sealed state, the water source and the granular impurities entering the collecting tank 15 are washed by water flow at the moment, and through the reciprocating pushing treatment of the pushing plate 1814, partial granular impurities on the rotating plate 181 can be guided and conveyed through the sand removing pipeline 19, thereby completing the self-cleaning treatment of the granular impurities, because the bottom of the pressing rack 207 is provided with a straight section, at this moment, after the U-shaped rod 202 is pressed to less section distance, press rack 207 along with U-shaped rod 202 downstream and not take place the meshing transmission with reversing gear 206, just can make sand removal pipeline 19 open and remove sand after gathering a certain amount up to the granular impurity on rotor plate 181, thereby guaranteed that granular impurity on rotor plate 181 removes sand when the ration is handled, need not artificially to carry out regularly clean maintenance to it and handle, thereby improve the effect of getting rid of granular impurity in the flow pipe 3 greatly.

According to the working process, the following steps are known: the water source in the water supply pipe 3 enters the shunt cylinder cover 7, the granular impurities and the adsorptive impurities are primarily rotationally separated by the rotary separation partition adsorption mechanism 8, and the dredging effect on the top surface of the shunt cylinder cover 7 is effectively improved through the reverse rotation of the scraping rod 89 and the shunt cylinder cover 7, and the adsorptive impurities are subjected to partition filtration and adsorption through the plate-type filter plates 85 and the central adsorption action of the adsorption filter core column 84, the adsorption and removal effects on the adsorptive impurities can be effectively improved, the spiral propelling and separating mechanism 12 is used for spirally propelling and separating the water source and the granular impurities flowing out of the adsorption cylinder 5, the granular impurities separated at the position of the shunt cylinder cover 7 are converged with the spirally propelled granular impurities, and the water source enters the water outlet pipeline 13 through the communicating conduit 16 and is converged with the water source at the position of the separation cylinder 10 and the water inlet pipeline 1, so that the water source supply amount of the water source for impurity removal treatment in the water inlet pipeline 1 is effectively ensured; when the granular impurities of rotating plate 181 are collected to a certain amount, piston post 186 seals communicating conduit 16 and handles, simultaneously through the effect of quantitative clean mechanism 20, make closing plate 182 open the processing to sand removal pipeline 19, through getting into the reciprocal promotion of the water source in collecting box 15 and slurcam 1814, thereby make the granular impurities on rotating plate 181 wash and promote and carry out the ration and get rid of, need not artificially get rid of the granular impurities in collecting box 15, the periodic granular impurities on rotating plate 181 cleans the maintenance and handles, degree of automation is higher, time saving and labor saving.

Further as shown in fig. 1, it should be specifically described that the inner walls of the two ends of the U-shaped rod 202 contact with the outer end surface of the collection box 15, the outer end surface of the collection box 15 is provided with the scale block 22, the scale block 22 is located on the side walls of the two sides of the U-shaped rod 202, the size of the U-shaped rod 202 is set, the stability of the U-shaped rod 202 moving up and down on the collection box 15 is improved, and the setting of the scale block 22 can judge the amount of the granular impurities on the rotating plate 181 through the position of the U-shaped rod 202 on the scale block 22.

As further shown in fig. 4 and fig. 6, it is worth concretely explaining that an annular filter plate 23 fixed to the inner wall of the water outlet pipe 13 is disposed below the communicating conduit 16, a flow guide collar 28 fixed to the inner wall of the water outlet pipe 13 is disposed above the annular filter plate 23, a rotating shaft e24 is rotatably connected between the annular filter plate 23 and the flow guide collar 28, bevel gears b25 are tightly sleeved on outer surfaces of the rotating shaft e24 and the rotating shaft c121, the two bevel gears b25 are connected in a meshing manner, turbine blades 26 are tightly sleeved on an outer surface of a bottom of the rotating shaft e24, a filter block 27 is fixed to an inner wall of a bottom end of the communicating conduit 16, the rotating shaft e24 drives the turbine blades 26 to perform synchronous motion through meshing transmission of the two bevel gears b25, the surface of the annular filter plate 23 is rotationally scrubbed, the dredging effect of the annular filter plate 23 can be improved to a certain extent, so as to ensure the supply effect of the water outlet pipe 13, and the turbine blade 26 can carry out reverse flushing treatment on the filter block 27 at the communication conduit 16 while rotating, thereby effectively preventing the filter block 27 of the communication conduit 16 from being blocked.

To sum up: granular impurities and adsorptive impurities are subjected to preliminary rotary separation by rotating the separation and partition adsorption mechanism 8, the dredging effect on the top surface of the shunt cylinder cover 7 is effectively improved by the reverse rotation of the scraping rod 89 and the shunt cylinder cover 7, the adsorptive impurities are subjected to partition filtration adsorption through the plate-type filter plate 85 and the central adsorption effect of the adsorption filter core column 84, the adsorption and removal effects on the adsorptive impurities can be effectively improved, a water source and the granular impurities flowing out of the adsorption cylinder 5 are subjected to spiral propelling separation through the spiral propelling separation mechanism 12, the granular impurities separated at the shunt cylinder cover 7 are gathered with the granular impurities pushed spirally, the water source enters the water outlet pipeline 13 through the communicating conduit 16 and is gathered with the water source at the separation cylinder 10 and the water inlet pipeline 1, and the water source supply amount of the water source subjected to impurity removal treatment in the water inlet pipeline 1 is effectively ensured, meanwhile, the turbine blades 26 rotate synchronously, so that the surface of the annular filter plate 23 can be brushed in a rotating mode, the dredging effect on the annular filter plate 23 can be improved to a certain extent, the supply effect of the water outlet pipeline 13 is guaranteed, the filter blocks 27 at the communicating conduit 16 can be subjected to reverse flushing treatment, and the filter blocks 27 of the communicating conduit 16 are effectively prevented from being blocked; when the granular impurities of rotating plate 181 are collected to a certain amount, piston post 186 seals communicating conduit 16 and handles, simultaneously through the effect of quantitative clean mechanism 20, make closing plate 182 open the processing to sand removal pipeline 19, through getting into the reciprocal promotion of the water source in collecting box 15 and slurcam 1814, thereby make the granular impurities on rotating plate 181 wash and promote and carry out the ration and get rid of, need not artificially get rid of the granular impurities in collecting box 15, the periodic granular impurities on rotating plate 181 cleans the maintenance and handles, degree of automation is higher, time saving and labor saving.

The driving motor 88 is commercially available, and the driving motor 88 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that repeated description is omitted in the specification.

Unless defined otherwise, technical or scientific terms used herein should be construed as commonly understood by one of ordinary skill in the art, and the use of the term "comprising" or "including" and the like in the present invention means that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", and the like, are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water conservancy pipeline device for hydraulic engineering, includes inlet channel (1), its characterized in that, inlet channel (1) still includes

The water inlet pipe cover (2), the water inlet pipe cover (2) is detachably connected with the top end of the water inlet pipe (1), the top end of the water inlet pipe cover (2) is communicated with a water feeding pipe (3), an installation sleeve ring (4) is fixed on the inner wall of the water inlet pipe (1), an adsorption cylinder (5) is fixed on the inner wall of the installation sleeve ring (4), a support sleeve ring (6) is fixed on the inner wall of the water inlet pipe (1), a shunt cylinder cover (7) which is covered with the inner wall of the top end of the adsorption cylinder (5) is arranged on the top surface of the support sleeve ring (6), a rotary separation partition adsorption mechanism (8) is arranged between the adsorption cylinder (5) and the water inlet pipe cover (2), a fixed sleeve ring (9) is fixed on the inner surface of one end, far away from the water inlet pipe cover (2), of the water inlet pipe (1), of the fixed sleeve ring (9) is fixed with a separation cylinder (10) communicated with the adsorption cylinder (5), a through groove (11) is formed in the bottom of the inner wall of one end of the separation cylinder (10), and a spiral propelling separation mechanism (12) matched with the rotary separation partition adsorption mechanism (8) is arranged inside the separation cylinder (10);

the water outlet pipe (13) is detachably connected with the other end of the water inlet pipe (1), a plurality of through holes a (14) formed in the inner wall of the bottom of the water inlet pipe (1) are formed below the separating cylinder (10), a collecting box (15) communicated with the water inlet pipe (1) is arranged below the through holes a (14), a communicating conduit (16) is communicated between the side wall of one side of the collecting box (15) and the outer wall of the water outlet pipe (13), a material blocking frame (17) fixed with the inner wall of the collecting box (15) is arranged on the outer side of the top end of the communicating conduit (16), and a sedimentation compaction collecting mechanism (18) matched with the material blocking frame (17) is arranged inside the collecting box (15);

the sand removing pipe (19) is oppositely arranged with the communicating conduit (16), the sand removing pipe (19) is communicated with the side wall of one side of the collecting box (15), and a quantitative cleaning mechanism (20) matched with the settling compaction collecting mechanism (18) is arranged in the sand removing pipe (19).

2. A hydraulic conduit device for hydraulic engineering according to claim 1, wherein: the rotary separation partition adsorption mechanism (8) comprises

The rotary shaft a (81) is rotatably installed between the water inlet pipeline (1) and the adsorption cylinder (5), a fixed clamping sleeve (82) coaxially fixed with the rotary shaft a (81) is arranged on the inner wall of the bottom of the adsorption cylinder (5), an adsorption sleeve (83) is inserted into the fixed clamping sleeve (82), an adsorption filter core column (84) is inserted into the inner wall of the adsorption sleeve (83), a plurality of uniformly distributed plate-type filter plates (85) are fixed on the outer surface of the adsorption sleeve (83), limiting clamping sleeves (86) inserted into the top ends of the adsorption sleeve (83) are arranged at the tops of the plate-type filter plates (85), and the limiting clamping sleeves (86) are fixed to the bottom surface of the shunt cylinder cover (7);

pivot b (87), pivot b (87) rotate and run through into water pipe cap (2), the top of water pipe cap (2) is provided with pivot b (87) coaxial coupling's driving motor (88), the bottom surface external surface fastening of pivot b (87) has cup jointed and has scraped pole (89) that contact with reposition of redundant personnel cover (7) top surface, the top surface fastening of pivot b (87) has cup jointed driving gear (810), the bottom inner wall of water pipe cap (2) of intaking rotates and installs driven gear (811) with driving gear (810) engaged with, the top of reposition of redundant personnel cover (7) is fixed with profile of tooth circle (812), profile of tooth circle (812) with intermeshing between driven gear (811).

3. A hydraulic conduit arrangement for hydraulic engineering according to claim 2, wherein: the top surface of reposition of redundant personnel cover (7) is round platform form cambered surface setting, the top center department of reposition of redundant personnel cover (7) is fixed with baffling piece (21), the top surface of baffling piece (21) with the setting of laminating each other in the bottom internal surface of scraping pole (89).

4. A hydraulic conduit arrangement for hydraulic engineering according to claim 2, wherein: the screw propulsion separation mechanism (12) comprises

The rotating shaft c (121), the rotating shaft c (121) is rotatably connected with the inner wall of one side of the separating cylinder (10), a helical blade (122) which is tightly sleeved with the outer surface of the rotating shaft c (121) is arranged inside the separating cylinder (10), a plurality of through holes b (123) which are uniformly distributed are formed in the outer surface of the bottom of the separating cylinder (10), and an overflow groove (124) is formed in the outer surface of the fixed lantern ring (9);

the number of the bevel gears a (125) is two, the two bevel gears a (125) are respectively and tightly sleeved on the outer surfaces of the rotating shaft a (81) and the rotating shaft c (121), and the two bevel gears a (125) are in meshed connection.

5. A hydraulic conduit arrangement for hydraulic engineering according to claim 4, wherein: the settlement compaction collection mechanism (18) comprises

The sand removing device comprises a rotating plate (181), the rotating plate (181) is rotatably connected with the inner wall of the bottom of the collecting box (15), a sealing plate (182) inserted with the top surface of a sand removing pipeline (19) is arranged on the outer side of the rotating plate (181), an arc-shaped limiting groove (183) matched with the rotating plate (181) is arranged on the outer side wall of the material blocking frame (17), a guide plate a (184) is fixed on the side wall of the top of the collecting box (15), and a guide plate b (185) fixed with the inner wall of the collecting box (15) is arranged below the guide plate a (184);

the piston column (186) is arranged inside the top end of the communicating conduit (16), an extrusion rod (187) extending out of the outer surface of the material blocking frame (17) is fixed on the side wall of the piston column (186), a compression spring (188) fixed with the piston column (186) and the inner wall of the material blocking frame (17) is arranged on the outer surface of the extrusion rod (187), an extrusion block (189) is fixed on the outer end of the extrusion rod (187), and the extrusion block (189) is in contact with the bottom surface of the rotating plate (181);

the fixed plate (1810) is fixed to the outer side wall of the collecting box (15), the bottom end of the rotating shaft a (81) is rotatably connected with the top surface of the fixed plate (1810), an incomplete gear (1811) is fixedly sleeved on the outer surface of the bottom end of the rotating shaft a (81), a toothed ring (1812) meshed with the incomplete gear (1811) is arranged on the top surface of the fixed plate (1810), two pushing rods (1813) which are symmetrically distributed are fixed to the outer wall of the toothed ring (1812), the two pushing rods (1813) penetrate through the collecting box (15) in a sliding mode, and a pushing plate (1814) fixed to the end portions of the two pushing rods (1813) is arranged on the outer side of the guide plate b (185).

6. A hydraulic conduit arrangement for hydraulic engineering according to claim 5, wherein: the guide plate a (184), the guide plate b (185) and the rotating plate (181) are obliquely distributed with the end surface of the collecting box (15), the guide plate a (184) and the guide plate b (185) are respectively positioned on the side walls of two sides of the collecting box (15), and the top surface of the material blocking frame (17) is parallel to the top surface of the guide plate b (185).

7. A hydraulic conduit arrangement for hydraulic engineering according to claim 5, wherein: the quantitative cleaning mechanism (20) comprises

The device comprises two pressing rods (201), the two pressing rods (201) are arranged, the two pressing rods (201) penetrate through the bottom surface of the collecting box (15) in a sliding mode, a U-shaped rod (202) is jointly fixed to the bottom ends of the two pressing rods (201), and a supporting spring (203) fixed to the bottom surface of the collecting box (15) and the top surface of the U-shaped rod (202) is arranged between the two pressing rods (201);

rotate cover (204), it is provided with two, two to rotate cover (204) and be the symmetry and be fixed in the bottom surface of collecting box (15), two rotate and be connected with pivot d (205) between cover (204), the surface fastening of pivot d (205) has cup jointed two reversing gear (206) that are the symmetric distribution, one side lateral wall of U-shaped pole (202) is fixed with presses rack (207) with reversing gear (206) engaged with, the both ends outer wall of closing plate (182) all is fixed with connecting rod (208), the bottom mounting of connecting rod (208) has lifting rack (209) that reversing gear (206) engaged with.

8. A hydraulic conduit arrangement for hydraulic engineering according to claim 7, wherein: the inner walls of two ends of the U-shaped rod (202) are in mutual contact with the outer end face of the collecting box (15), the outer end face of the collecting box (15) is provided with a scale block (22), and the scale block (22) is located on the side walls of two sides of the U-shaped rod (202).

9. A hydraulic conduit arrangement for hydraulic engineering according to claim 7, wherein: the below of intercommunication pipe (16) be provided with fixed annular filter plate (23) of outlet conduit (13) inner wall, the top of annular filter plate (23) be provided with fixed water conservancy diversion lantern ring (28) of outlet conduit (13) inner wall, annular filter plate (23) with it is connected with pivot e (24) to rotate between water conservancy diversion lantern ring (28), pivot e (24) with bevel gear b (25), two have all been cup jointed in the surface fastening of pivot c (121) bevel gear b (25) between the meshing is connected, turbine blade (26) have been cup jointed in the bottom surface fastening of pivot e (24), the bottom inner wall of intercommunication pipe (16) is fixed with filter block (27).