CN115059031B - Floater self-interception equipment for hydropower station drainage channel - Google Patents
Floater self-interception equipment for hydropower station drainage channel Download PDFInfo
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- CN115059031B CN115059031B CN202210429497.3A CN202210429497A CN115059031B CN 115059031 B CN115059031 B CN 115059031B CN 202210429497 A CN202210429497 A CN 202210429497A CN 115059031 B CN115059031 B CN 115059031B
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- wall
- operation shell
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- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- 208000034699 Vitreous floaters Diseases 0.000 claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 230000001580 bacterial effect Effects 0.000 claims abstract description 5
- 238000007667 floating Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009395 breeding Methods 0.000 abstract description 4
- 230000001488 breeding effect Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract 1
- 108091006146 Channels Proteins 0.000 description 14
- 230000000903 blocking effect Effects 0.000 description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000012546 transfer Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 102000010637 Aquaporins Human genes 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 108010063290 Aquaporins Proteins 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/02—Water-ways
- E02B9/022—Closures
- E02B9/025—Closures automatically movable
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses a self-intercepting device for floats for a drainage channel of a hydropower station, which relates to the technical field of waste disposal devices of drainage channels and comprises an installing guide rail and an intercepting plate which are fixedly connected to two sides of the drainage channel, wherein balls are arranged on the surface of the intercepting plate, ball installing grooves are formed in the inner wall of the installing guide rail, the balls slide along the groove walls of the ball installing grooves, filter screens are fixedly arranged on the intercepting plate, the number of the filter screens is two and are respectively arranged at the left end and the right end of the intercepting plate, the self-intercepting device further comprises a transmission part for automatically collecting the floats intercepted on the surface of the filter screens, and two collecting pits are formed on the surface of the drainage channel. Through the mutual coordination among the structures, the invention has the effects that the floaters accumulated on the two sides of the interception plate are automatically collected through the water body flowing force, so that the floaters are intensively stored in the operation shell, the pollution to the water body caused by bacterial breeding is avoided, the accumulated floaters are automatically discharged and collected, and the garbage is conveniently recovered by an operator.
Description
Technical Field
The invention relates to the technical field of drainage channel garbage treatment equipment, in particular to float self-interception equipment for a hydropower station drainage channel.
Background
Hydropower stations are common hydropower facilities, which are generally provided with a long pre-station water diversion channel, and because of population growth and socioeconomic development, a large amount of garbage often floats on the surface of a river, if the garbage is not treated in time, the normal work of the hydropower station can be affected, and the current treatment of floating garbage in a diversion channel is generally carried out in a mode of fence blocking and manual and timed salvage.
Because river water flow is urgent, manual salvage has certain potential safety hazard, and labor intensity is too great and inconvenient, and is inconvenient in the actual operation process.
Disclosure of Invention
The invention aims to provide a float self-interception device for a hydropower station drainage channel, which is provided with a function of automatically collecting floats accumulated on two sides of an interception plate through water flow force, so that the floats are stored in an operation shell in a concentrated manner, pollution to water caused by bacterial breeding is avoided, the accumulated floats are automatically discharged and collected, the effect of recycling garbage by an operator is facilitated, and the problems that certain potential safety hazards exist in manual salvage of the floats, and the labor intensity is overlarge and the operation is inconvenient are solved.
The technical scheme of the invention is as follows: the utility model provides a floater self-interception equipment that hydropower station drainage way was used, includes fixed connection at the installation guide rail and the interception board of drainage way both sides, the surface of interception board is provided with the ball, the ball mounting groove has been seted up to the inner wall of installation guide rail, the ball slides along the cell wall of ball mounting groove; the interception plate is fixedly provided with two filter screens, the two filter screens are respectively arranged at the left end and the right end of the interception plate, the automatic collection device further comprises a transmission part which automatically collects floaters intercepted on the surface of the filter screens in a concentrated manner, and two collection pits are formed in the surface of the drainage channel.
In the aforementioned floater that hydropower station drainage way was used from interception equipment, transmission parts includes a transfer section of thick bamboo, transfer section of thick bamboo fixed connection is in the surface of interception board, open mouth has been seted up to the bottom of transfer section of thick bamboo, the upper end sliding connection of transfer section of thick bamboo has the operation shell, the inner wall dead axle rotation of operation shell is connected with the transmission shaft, the surface of transmission shaft is provided with helical blade, the fixed spacing piece that has cup jointed of the arbor arm of transfer section of thick bamboo, the arbor arm activity of transfer section of thick bamboo has cup jointed spring one, the upper and lower end of spring one respectively with the bottom surface of operation shell and the upper surface fixed connection of spacing piece, the interception board sets up to the C word.
In the above-mentioned floater self-interception device for hydropower station drainage channel, the device further comprises a driving component for driving the transmission shaft to rotate by utilizing water body flowing force, and under the action of the driving component, the flowing force of the driving component is converted into driving force for driving the transmission shaft to rotate by utilizing the flowing process of the water body.
In the above-mentioned floater self-interception equipment that hydropower station drainage way was used, the drive part includes power water wheel, power water wheel's upper surface fixedly connected with pivot one, the perforation that supplies the pivot one passed and was connected with it dead axle rotation is seted up to the bottom of operating housing, pivot one's upper end with operating housing inner wall's top dead axle rotates to be connected, pivot one's arm fixedly connected with double-grooved pulley, the fixed belt pulley one that has cup jointed of arm of transmission shaft, double-grooved pulley pass through the belt with pulley one transmission is connected.
In the above-mentioned float self-interception device for hydropower station drainage channel, the device further comprises a discharging part for intensively stacking the floats in the collecting pit when the floats in the operation shell are stored to a certain extent.
In the aforementioned floater self-interception equipment that hydropower station drainage way was used, unloading part includes pivot two and carousel, the bottom of pivot two with the inner wall dead axle of operating envelope rotates to be connected, pivot two pass through belt drive assembly with pivot one transmission is connected, the gear has been fixedly cup jointed to the arm of pivot two, the mounting groove has been seted up on the surface of carousel, the gear is placed in the mounting groove, the inner wall fixed mounting of carousel has electric putter, electric putter's fixed surface is connected with the fixture block, the fixture block is followed the inner wall slip of carousel, the surface hinge of carousel has the hinged plate, the hinged plate is kept away from the one end of carousel is articulated to have the push pedal, the spacing groove has been seted up to the inner wall of operating envelope, the surface edge of push pedal the inner wall dead axle of spacing groove slides, operating envelope's inner wall dead axle rotates and is connected with the pivot three, the arm of pivot three has fixedly cup jointed the door body, the arm activity of pivot three has cup jointed torsion spring, the both ends of torsion spring are respectively with the surface of door body and operating envelope's inner wall fixed connection, electric switch surface fixed connection has the electric switch.
In the floater self-interception equipment for the hydropower station drainage channel, the device further comprises a reset component for driving the reset component to reset after the pushing plate is used for cleaning garbage, the reset component comprises a rotating shaft IV which is rotationally connected with the surface of the hinged plate by a fixed shaft, the inner wall of the operation shell is fixedly connected with a connecting column, and a spring II is fixedly connected with the surface of the rotating shaft IV and the surface of the connecting column together.
In the float self-interception device for the hydropower station drainage channel, the bottom end of the operation shell is provided with a water draining hole, and the water draining hole is used for dehydrating the float.
Advantageous effects
1. According to the invention, the two ends of the interception plate are respectively inserted into the two mounting guide rails to finish the mounting process of the interception plate, so that the interception plate traverses the guide channel, water flow can normally circulate through the filter screen, garbage floating on the surface of the water flow is blocked through the interception plate, and floating objects accumulated on the surface of the interception plate are collected under the action of the transmission part.
2. According to the invention, the blocking plate is arranged to be C-shaped under the transmission cooperation of the spiral blades, the transmission shaft and the first rotating shaft, the floaters blocked by the surface of the blocking plate are concentrated and gathered towards two sides under the impact of water flow, the transmission shaft rotates to enable the spiral blades to rotate, as the floaters are piled on two sides of the blocking plate, the bottom ends of the spiral blades are exposed out of the opening and are contacted with the floaters, so that the floaters are conveyed to move upwards in the conveying cylinder to drive the floaters to be concentrated and stored in the operation shell, and the floaters are temporarily collected in the operation shell, so that the effect of avoiding pollution of the floaters to water is achieved, and meanwhile, the subsequent collection and treatment are convenient.
3. According to the invention, under the transmission cooperation of the first rotating shaft, the hinge plates and the gears, when the floaters are continuously piled up in the operation shell to a certain weight, the turntable rotates, under the transmission of the hinge plates, the push plate moves along the inner wall of the limit groove in a direction away from the turntable, so that the dehydrated floaters push the door body, the door body overcomes the elastic force of the torsion spring to rotate, the floaters fall into the collection pit to be collected, and the process is repeated, so that the floaters after being piled up can be automatically discharged, the garbage can be conveniently recovered by an operator, the time for directly contacting the floaters with the outside is reduced, and the possibility of environmental pollution is reduced.
4. According to the invention, the water draining holes are used for dehydrating the floaters, and the floaters in the operation shell are dehydrated through the water draining holes, so that bacteria are prevented from breeding.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is an isometric view of an interception plate structure of the present invention;
FIG. 2 is a top cross-sectional view of the structure of the present invention;
FIG. 3 is a front elevational view of the structure of the present invention;
FIG. 4 is a front cross-sectional view of the structure of the present invention;
FIG. 5 is a top cross-sectional view of a portion of the structure of FIG. 4 in accordance with the present invention;
FIG. 6 is a top cross-sectional view of the turntable structure of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
fig. 8 is an enlarged view of the structure at B in fig. 5 according to the present invention.
In the figure: 1-mounting a guide rail; 2-an interception plate; 3-balls; 4-ball mounting grooves; 5-filtering the mixture; 6-a conveying cylinder; 7-opening; 8-an operating housing; 9-a transmission shaft; 10-helical blades; 11-limiting sheets; 12-spring one; 13-a power water wheel; 14-a first rotating shaft; 15-a double groove pulley; 16-pulley one; 17-collecting pit; 18-a second rotating shaft; 19-a turntable; 20-gear; 21-a placement groove; 22-an electric push rod; 23-clamping blocks; 24-hinge plates; 25-pushing plate; 26-a limit groove; 27-a third rotating shaft; 28-door body; 29-torsion springs; 30-a push button switch; 31-a fourth rotating shaft; 32-connecting columns; 33-spring two.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1. The utility model provides a floater self-interception equipment for power station drainage way, as shown in fig. 1 to 8, includes installation guide 1 and interception board 2 of fixed connection in drainage way both sides, the surface of interception board 2 is provided with ball 3, ball mounting groove 4 has been seted up to the inner wall of installation guide 1, ball 3 slides along the cell wall of ball mounting groove 4;
the interception plate 2 is fixedly provided with the filter screen 5, the number of the filter screens 5 is two, the two filter screens are respectively arranged at the left end and the right end of the interception plate 2, the automatic collecting device further comprises a transmission component which is used for automatically collecting floaters intercepted on the surface of the filter screen 5, two collecting pits 17 are formed in the surface of the guide channel, the two ends of the interception plate 2 are respectively inserted into the two mounting guide rails 1 to complete the mounting process of the interception plate 2, the interception plate 2 transversely penetrates through the guide channel, water flows can normally circulate through the filter screen 5, garbage floating on the surface of the water flows is blocked through the interception plate 2, and floaters accumulated on the surface of the interception plate 2 are collected under the action of the transmission component.
In order to automatically collect the floating objects temporarily in the operation shell 8, avoid polluting the water body by the floating objects, and facilitate the subsequent collection and treatment, further, the transmission component comprises a transmission cylinder 6, the transmission cylinder 6 is fixedly connected to the surface of the interception plate 2, an opening 7 is arranged at the bottom end of the transmission cylinder 6, the upper end of the transmission cylinder 6 is slidingly connected with the operation shell 8, the inner wall of the operation shell 8 is fixedly connected with a transmission shaft 9 in a rotating way, the surface of the transmission shaft 9 is provided with a helical blade 10, a limiting piece 11 is fixedly sleeved on a shaft arm of the transmission cylinder 6, a spring I12 is movably sleeved on a shaft arm of the transmission cylinder 6, the upper and lower ends of spring one 12 respectively with the bottom surface of operation shell 8 and the last fixed surface connection of spacing piece 11, interception board 2 sets up to the C font, is the C font through setting up interception board 2, and the floater of interception board 2 surface interception can concentrate to both sides under the impact effect of rivers and assemble, and transmission shaft 9 rotates and makes helical blade 10 rotate, because the floater is piled up in interception board 2 both sides, helical blade 10 bottom exposes opening 7, and contacts with the floater, thereby conveying floater upwards moves in transport cylinder 6, drives the floater and concentrates the storage in operation shell 8, through temporarily collecting the floater in operation shell 8, has reached and has avoided the floater to cause the pollution to the water, the subsequent collection processing's of being convenient for effect simultaneously.
Further, the water body flow power is utilized to drive the driving shaft 9 to rotate, the driving part comprises a power water wheel 13, a first rotating shaft 14 is fixedly connected to the upper surface of the power water wheel 13, a through hole which is used for the first rotating shaft 14 to penetrate through and be connected with the first rotating shaft in a fixed shaft rotation mode is formed in the bottom end of the operation shell 8, the upper end of the first rotating shaft 14 is connected with the top of the inner wall of the operation shell 8 in a fixed shaft rotation mode, a double-groove belt pulley 15 is fixedly connected to an axle arm of the first rotating shaft 14, a first belt pulley 16 is fixedly sleeved on an axle arm of the driving shaft 9, the double-groove belt pulley 15 is connected with the first belt pulley 16 in a transmission mode through a belt, under the flowing of water body in the drainage channel, the power water wheel 13 is enabled to rotate, the first rotating shaft 14 is driven to rotate, the double-groove belt pulley 15 is enabled to rotate in the rotation process of the first rotating shaft 14, the first belt pulley 16 is driven to synchronously rotate under the transmission of the belt, and meanwhile the driving shaft 9 rotates.
Further, the device also comprises a discharging component for intensively stacking the floaters in the collecting pit 17 when the floaters are stored in the operation housing 8 to a certain extent, the discharging component comprises a second rotating shaft 18 and a rotary table 19, the bottom end of the second rotating shaft 18 is rotatably connected with the inner wall of the operation housing 8 in a fixed shaft manner, the second rotating shaft 18 is in transmission connection with the first rotating shaft 14 through a belt transmission component, a gear 20 is fixedly sleeved on an axle arm of the second rotating shaft 18, a positioning groove 21 is formed in the surface of the rotary table 19, the gear 20 is placed in the positioning groove 21, an electric push rod 22 is fixedly mounted on the inner wall of the rotary table 19, a clamping block 23 is fixedly connected with the surface of the electric push rod 22, the clamping block 23 slides along the inner wall of the rotary table 19, a hinged plate 24 is hinged on the surface of the rotary table 19, a push plate 25 is hinged on one end of the hinged plate 24 away from the rotary table 19, the inner wall of the operation shell 8 is provided with a limit groove 26, the surface of the push plate 25 slides along the inner wall of the limit groove 26, the inner wall of the operation shell 8 is fixedly connected with a rotating shaft three 27 in a rotating way, the shaft arm of the rotating shaft three 27 is fixedly sleeved with a door body 28, the shaft arm of the rotating shaft three 27 is movably sleeved with a torsion spring 29, two ends of the torsion spring 29 are respectively fixedly connected with the surface of the door body 28 and the inner wall of the operation shell 8, the surface of the limit plate 11 is fixedly connected with a push button switch 30, the push button switch 30 is electrically connected with the electric push rod 22, the whole mass of the operation shell 8 is continuously increased through the process that the floats are continuously accumulated in the operation shell 8, the operation shell 8 is further extruded by the first 12 to gradually move downwards, when the operation shell 8 is downwards moved to press the push button switch 30, thus start electric putter 22, electric putter 22 telescopic part stretches out and makes fixture block 23 and gear 20 meshing, the above-mentioned pivot first 14 of cooperation rotates the in-process under rivers effect, under belt drive assembly's transmission, make pivot second 18 take place to rotate, pivot second 18 rotates and drives gear 20 and rotate in the mounting groove 21 in step, because fixture block 23 and gear 20 meshing this moment, gear 20 rotates and under the transmission of fixture block 23 and electric putter 22, drive carousel 19 simultaneously and rotate, under the transmission of hinge plate 24, make push pedal 25 along the inner wall of limiting groove 26 to keeping away from carousel 19 the direction removal, and then make the floater after the dehydration promote door body 28, door body 28 overcomes torsion spring 29's elastic force rotation, make the floater fall into collection pit 17, after the floater discharges from operating housing 8, operating housing 8 bulk mass alleviates, and then under spring first 12's elastic restoring force, operating housing 8 moves up and button switch 30 separates, thereby make electric putter 22 telescopic part, fixture block 23 can separate with gear 20, carousel 19 stops rotating, can reduce the automatic time of carrying out the floater that is convenient for the outside world pollutant recovery through automatic repetition of the above-mentioned floater that carries out, can reduce the time of the automatic contact with the people who reclaims of the floater.
Embodiment 2, a floater self-interception equipment that hydropower station drainage way was used, this embodiment goes on the basis of embodiment 1, in order to drive push pedal 25 to reset to repeatedly carry out rubbish discharging process, still includes after push pedal 25 clear away rubbish and finishes, drives its reset part that resets, reset part includes the dead axle rotation and connects four 31 of pivot 24 surface, the inner wall fixedly connected with spliced pole 32 of operation shell 8, four 31 of pivot and the surface fixedly connected with spring second 33 of spliced pole 32 jointly, after rubbish was discharged operation shell 8, through the elastic restoring force of spring second 33 for carousel 19 resumes the state shown in fig. 5, and the position of push pedal 25 does not influence the conveying of floater in the transport section of thick bamboo 6 this moment, thereby has reached the effect of being convenient for follow-up rubbish unloading again.
Embodiment 3, a floater self-interception equipment that power station drainage way was used, this embodiment goes on the basis of embodiment 2, in order to avoid the floater to take place bacterial growth, the drain hole has been seted up to the bottom of operation shell 8, and the drain hole is used for carrying out the dehydration with the floater, and the floater in the operation shell 8 is through the drain hole dehydration, avoids bacterial growth.
The working principle of the above embodiment: when the water flow blocking device is used, two ends of the blocking plate 2 are respectively placed into the two mounting guide rails 1, so that the blocking plate 2 is mounted to cross the guide channels, water flow can normally circulate through the filter screen 5, garbage floating on the surface of the water flow is blocked by the blocking plate 2, and because the blocking plate 2 is arranged in a C shape, floaters blocked by the surface of the blocking plate 2 can be concentrated and gathered to two sides under the impact of the water flow, the blocking of the screen 5 and the subsequent collection of the floaters are facilitated;
under the impact of drainage channel water flow, the power water wheel 13 is driven to rotate, so that the first rotating shaft 14 rotates, the first rotating shaft 14 rotates and the double-groove belt pulley 15 rotates, the first belt pulley 16 synchronously rotates under the transmission of a belt, the transmission shaft 9 is driven to rotate, the transmission shaft 9 rotates to enable the helical blades 10 to rotate, the portions, exposed out of the opening 7, of the helical blades 10 are in contact with the floats due to the fact that the floats are accumulated on two sides of the interception plate 2, the floats are conveyed to move upwards in the conveying cylinder 6, the floats are stored in the operation shell 8 in a concentrated mode, bacteria breeding is avoided, the floats are temporarily collected in the operation shell 8, pollution to water body caused by the floats can be avoided, and meanwhile follow-up collection and treatment are facilitated;
in the process, the floaters are continuously piled up in the operation shell 8, the whole mass of the operation shell 8 is continuously increased, the operation shell 8 extrudes the first spring 12 to gradually move downwards, when the floaters in the operation shell 8 are piled up to a certain degree, the operation shell 8 moves downwards and presses the button switch 30, the electric push rod 22 is started, the telescopic part of the electric push rod 22 stretches out to drive the clamping block 23 to be meshed with the gear 20, the rotating shaft I14 is driven to rotate under the action of water flow in the process of rotating under the action of the water flow, the rotating shaft II 18 is driven to rotate under the transmission of the belt transmission component, the gear 20 synchronously rotates in the installation groove 21, the clamping block 23 is meshed with the gear 20 at the moment, the rotating disc 19 synchronously rotates under the transmission of the clamping block 23 and the electric push rod 22 at the moment, under the transmission of the hinge plate 24, the push plate 25 is driven to move along the inner wall of the limit groove 26 in the direction away from the turntable 19, the dehydrated floating objects are pushed to fall into the collection pit 17 through the door 28, after the floating objects are discharged from the operation shell 8, the whole weight of the operation shell 8 is lightened, the operation shell 8 moves upwards again to be separated from the push button switch 30 under the elastic restoring force of the first spring 12, the telescopic part of the electric push rod 22 is retracted, the clamping block 23 can be separated from the gear 20, the turntable 19 stops rotating, the turntable 19 is driven to restore to the state shown in fig. 5 under the elastic restoring force of the second spring 33, the position of the push plate 25 does not influence the transmission of the floating objects in the transmission cylinder 6, so that the garbage can be conveniently discharged again, the floating objects after accumulated garbage can be automatically discharged through repeating the process, the garbage can be conveniently recovered by the operation personnel, and the time that the floating objects are directly contacted with the outside is reduced, the possibility of environmental pollution is reduced.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should make equivalent substitutions or modifications according to the technical solution and the concept of the present application, and should be covered by the scope of the present application.
Claims (4)
1. The utility model provides a floater self-interception equipment that hydropower station drainage way was used, includes fixed connection and installs guide rail (1) and interception board (2) in drainage way both sides, its characterized in that: the surface of the interception plate (2) is provided with balls (3); the inner wall of the installation guide rail (1) is provided with a ball installation groove (4); the balls (3) slide along the groove walls of the ball mounting grooves (4); the device is characterized in that the interception plate (2) is fixedly provided with two filter screens (5), the number of the filter screens (5) is two, the filter screens are respectively arranged at the left end and the right end of the interception plate (2), the device also comprises a transmission part for automatically collecting floaters intercepted on the surface of the filter screens (5) in a concentrated manner, and two collection pits (17) are formed on the surface of the drainage channel; the transmission component comprises a transmission cylinder (6), the transmission cylinder (6) is fixedly connected to the surface of the interception plate (2), an opening (7) is formed in the bottom end of the transmission cylinder (6), an operation shell (8) is slidably connected to the upper end of the transmission cylinder (6), a transmission shaft (9) is fixedly connected to the inner wall of the operation shell (8) in a rotating mode, a spiral blade (10) is arranged on the surface of the transmission shaft (9), a limit plate (11) is fixedly sleeved on an axle arm of the transmission cylinder (6), a first spring (12) is movably sleeved on an axle arm of the transmission cylinder (6), the upper end and the lower end of the first spring (12) are fixedly connected with the bottom surface of the operation shell (8) and the upper surface of the limit plate (11) respectively, and the interception plate (2) is in a C shape; the device also comprises a driving component for driving the transmission shaft (9) to rotate by utilizing the water body flowing force, and the flowing force of the driving component is converted into the driving force for driving the transmission shaft (9) to rotate under the action of the driving component so as to utilize the flowing process of the water body; the driving part comprises a power water wheel (13), a first rotating shaft (14) is fixedly connected to the upper surface of the power water wheel (13), a through hole for the first rotating shaft (14) to penetrate through and be connected with the first rotating shaft in a fixed shaft rotating mode is formed in the bottom end of the operation shell (8), the upper end of the first rotating shaft (14) is connected with the top of the inner wall of the operation shell (8) in a fixed shaft rotating mode, a double-groove belt pulley (15) is fixedly connected to an axle arm of the first rotating shaft (14), a first belt pulley (16) is fixedly sleeved on an axle arm of the transmission shaft (9), and the double-groove belt pulley (15) is connected with the first belt pulley (16) in a transmission mode through a belt; the device also comprises a blanking part for intensively stacking the floaters in the collecting pit (17) when the floaters are stored in the operation shell (8) to a certain degree; the blanking component comprises a rotating shaft II (18) and a rotating disc (19), the bottom end of the rotating shaft II (18) is rotationally connected with the inner wall of the operation shell (8) in a fixed shaft manner, the rotating shaft II (18) is in transmission connection with the rotating shaft I (14) through a belt transmission component, a gear (20) is fixedly sleeved on an axle arm of the rotating shaft II (18), a positioning groove (21) is formed in the surface of the rotating disc (19), the gear (20) is placed in the positioning groove (21), an electric push rod (22) is fixedly arranged on the inner wall of the rotating disc (19), a clamping block (23) is fixedly connected with the surface of the electric push rod (22) and slides along the inner wall of the rotating disc (19), a hinge plate (24) is hinged on the surface of the rotating disc (19), a push plate (25) is hinged on one end of the rotating disc (19), a limiting groove (26) is formed in the inner wall of the operation shell (8), a torsion spring body (27) is fixedly sleeved on the inner wall of the rotating shaft III (27), and the rotating shaft body (27) is fixedly sleeved on the rotating shaft III, the two ends of the torsion spring (29) are fixedly connected with the surface of the door body (28) and the inner wall of the operation shell (8) respectively, the surface of the limiting piece (11) is fixedly connected with a button switch (30), and the button switch (30) is electrically connected with the electric push rod (22).
2. The float self-intercepting apparatus for a hydroelectric power station flow guide channel according to claim 1, wherein: the garbage collection device further comprises a reset component for driving the push plate (25) to reset after the garbage is completely removed, wherein the reset component comprises a rotating shaft IV (31) which is connected to the surface of the hinged plate (24) in a fixed shaft rotating manner.
3. The float self-intercepting apparatus for a hydroelectric power station flow guide channel according to claim 2, wherein: the inner wall of the operation shell (8) is fixedly connected with a connecting column (32), and a spring II (33) is fixedly connected with the surfaces of the rotating shaft IV (31) and the connecting column (32).
4. The float self-intercepting apparatus for a hydroelectric power station flow guide channel according to claim 1, wherein: and a water draining hole is formed in the bottom end of the operation shell (8) and used for dehydrating the floating objects so as to avoid bacterial growth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210429497.3A CN115059031B (en) | 2022-04-22 | 2022-04-22 | Floater self-interception equipment for hydropower station drainage channel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210429497.3A CN115059031B (en) | 2022-04-22 | 2022-04-22 | Floater self-interception equipment for hydropower station drainage channel |
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| CN115059031A CN115059031A (en) | 2022-09-16 |
| CN115059031B true CN115059031B (en) | 2024-01-19 |
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| CN202210429497.3A Active CN115059031B (en) | 2022-04-22 | 2022-04-22 | Floater self-interception equipment for hydropower station drainage channel |
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| JP2010116771A (en) * | 2008-10-14 | 2010-05-27 | Tetsuo Shidao | Hydroelectric power generation system and comprehensive hydroelectric power generation system |
| CN106284262A (en) * | 2016-10-11 | 2017-01-04 | 东北农业大学 | Hydro powered self-rotary blocks dirty drift |
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| CN115059031A (en) | 2022-09-16 |
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