CN115305867B - Foldable flood fighting baffle device for hydraulic engineering and flood fighting method thereof - Google Patents
Foldable flood fighting baffle device for hydraulic engineering and flood fighting method thereof Download PDFInfo
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- CN115305867B CN115305867B CN202211034835.XA CN202211034835A CN115305867B CN 115305867 B CN115305867 B CN 115305867B CN 202211034835 A CN202211034835 A CN 202211034835A CN 115305867 B CN115305867 B CN 115305867B
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- 238000000034 method Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 133
- 230000000903 blocking effect Effects 0.000 claims abstract description 60
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000001502 supplementing effect Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000006424 Flood reaction Methods 0.000 claims 4
- 230000001960 triggered effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/106—Temporary dykes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/02—Restraining of open water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Hydraulic Turbines (AREA)
Abstract
The invention discloses a foldable flood-fighting baffle device for hydraulic engineering and a flood-fighting method thereof, relates to the technical field of hydraulic engineering, and aims to solve the problem that a baffle is easy to be destroyed due to the fact that a simple spring structure cannot effectively relieve the impact force of water blocking in the using process of the conventional flood-fighting device. Including vertical stake and grounding bedplate, install three baffle that blocks water between two vertical stakes, be provided with the grafting frame groove on the hookup location of baffle and vertical stake that blocks water, be provided with on the preceding terminal surface of baffle that blocks water and extend the front bezel, the below of three baffle that blocks water is provided with the bottom plate that blocks water, the bottom plate that blocks water sets up with vertical stake integrated into one piece, still includes: the pressure release channel is arranged in the water blocking bottom plate, the pressure release channel and the water blocking bottom plate are integrally formed, a hollow inner bin is arranged above the pressure release channel, a water wheel is arranged in the hollow inner bin, and blades of the water wheel extend to the inside of the pressure release channel.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a foldable flood fighting baffle device for hydraulic engineering and a flood fighting method thereof.
Background
The hydraulic engineering can meet the demands of people on water resources in life and production by adjusting and distributing water quantity, and the purpose of the hydraulic engineering is achieved by building various hydraulic engineering such as dams, river levees, spillways, channels and the like, and the hydraulic engineering needs to resist water temporarily by means of flood fighting baffles in the construction process.
For example, the application number is: 202120369794.4 (a flood control device for hydraulic engineering), including baffle and bottom plate, the baffle is located the front side of bottom plate, the upper end fixedly connected with two backup pads of bottom plate, the equal fixedly connected with installing rail in one side that baffle and backup pad are close to mutually, the spout has all been seted up to the one end that is close to mutually to the installing rail in front and back both sides, equal sliding connection has two sliders between every spout, the one end that is close to mutually of slider that is located front and back both sides all is connected with the connecting rod through the hinge cross, and every two connecting rods are a set of, all mutual swivelling joint between every group connecting rod, the equal fixedly connected with spring of inner wall that keeps away from mutually of every installing rail, the spring is located one side that the slider kept away from mutually.
Above-mentioned this flood control device can not effectually alleviate the impact force that blocks water in the in-process of using by simple spring structure, leads to the baffle to take place the problem of being washed out easily, and for this reason, we provide a hydraulic engineering with folding flood control baffle device and flood control method thereof.
Disclosure of Invention
The invention aims to provide a foldable flood control baffle device for hydraulic engineering and a flood control method thereof, which are used for solving the problem that the baffle is easy to be destroyed due to the fact that a simple spring structure cannot effectively relieve the impact force of water blocking in the using process of the conventional flood control and flood control device in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the foldable flood fighting baffle device for the hydraulic engineering comprises vertical posts and a grounding seat plate, wherein three water blocking baffles are arranged between the two vertical posts, a splicing frame groove is formed in the connection position of each water blocking baffle and each vertical post, an extending front plate is arranged on the front end face of each water blocking baffle, a water blocking bottom plate is arranged below each three water blocking baffles, and the water blocking bottom plates and the vertical posts are integrally formed;
further comprises:
the pressure release channel is arranged in the water blocking bottom plate, the pressure release channel and the water blocking bottom plate are integrally formed, a hollow inner bin is arranged above the pressure release channel, a water wheel is arranged in the hollow inner bin, vanes of the water wheel extend to the inside of the pressure release channel, a channel plugging plate is arranged at one end of the pressure release channel, and the channel plugging plate is fixedly arranged at one end of the pressure release channel through a screw;
the internal connection pedestal is arranged at the rear end of the water wheel, the internal connection pedestal and the water blocking bottom plate are integrally formed, the upper end of the internal connection pedestal is provided with a hydroelectric generator, and the output end of the hydroelectric generator is provided with a rectifier;
the hinge is arranged on the inner wall of the central position of the water blocking baffle, and two end plates of the water blocking baffle are movably connected through hinge folding;
the top frame plate is arranged at the upper end of the vertical pile, the vertical pile and the top frame plate are integrally formed, and an LED lamp tube is arranged between the two top frame plates.
The inner lining bed plate is arranged in the ground connection seat plate, the ground connection seat plate and the inner lining bed plate are integrally formed, a bottom connecting sliding seat is arranged in the inner lining bed plate, the bottom connecting sliding seat and the vertical pile are integrally formed, a damping buffer spring is arranged on the outer wall of one side of the bottom connecting sliding seat, and two ends of the damping buffer spring are fixedly connected with the inner wall of the inner lining bed plate and the bottom connecting sliding seat through screws respectively.
Preferably, the inside of water wheel is provided with the frame spiale, and frame spiale and water wheel integrated into one piece set up, all be provided with on the both ends position of frame spiale and erect the end seat, erect end seat and cavity interior storehouse integrated into one piece and set up, the inside of erect end seat is provided with synchronous bearing, and frame spiale passes through synchronous bearing and erects end seat swing joint.
Preferably, a driving gear is arranged on the outer wall of the frame connecting shaft, the driving gear and the frame connecting shaft are integrally formed, a driven gear is arranged on the input shaft of the hydroelectric generator, the driven gear and the hydroelectric generator are integrally formed, and the driving gear is in meshed transmission connection with the driven gear.
Preferably, the inside of the bottom connecting sliding seat is provided with a roller, the connecting positions of the two ends of the roller and the bottom connecting sliding seat are provided with bearing seats, the bearing seats are fixedly connected with the inner wall of the bottom connecting sliding seat through screws, and the roller is movably connected with the bottom connecting sliding seat through the bearing seats.
Preferably, a clamping groove is formed in the inner wall of the lining bottom groove, the clamping groove and the lining bottom groove are integrally formed, a clamping block is arranged in the clamping groove, and the clamping block and the bottom connecting sliding seat are integrally formed.
Preferably, a connecting sleeve rod is arranged between the extending front plate and the water blocking baffle, the connecting sleeve rod and the water blocking baffle are integrally formed, a movable ejector rod is arranged in the connecting sleeve rod, and the movable ejector rod and the extending front plate are integrally formed.
Preferably, the bottom of activity ejector pin is provided with the limiting plate, limiting plate and activity ejector pin integrated into one piece set up, the top of connecting the loop bar is provided with movable opening, and the size of limiting plate is greater than the bore of movable opening, the one end of limiting plate is provided with the filling rubber the.
Preferably, a connecting sealing plate is arranged between two adjacent water blocking baffles, the two ends of the connecting sealing plate are provided with assembling lug plates, the assembling lug plates and the connecting sealing plate are integrally formed, and fastening bolts are arranged at the connecting positions of the assembling lug plates and the water blocking baffles.
Preferably, the bottom of vertical upright post is provided with the ground connection bedplate, and ground connection bedplate and vertical upright post integrated into one piece set up, the inside of ground connection bedplate is provided with two stake insertion holes, stake insertion hole and ground connection bedplate integrated into one piece set up.
Preferably, the method for controlling the flood by using the foldable flood control baffle device for hydraulic engineering comprises the following steps:
step one: folding and unfolding the three water-blocking baffles, loading the three water-blocking baffles into a plug frame groove in the vertical pile, and then installing a grounding pile in a pile inserting hole to enable the grounding seat plate to be fixedly connected with the ground;
step two: when temporary flood fighting is carried out, the vertical upright pile carries out displacement movement under the action of the damping buffer spring to resist the impact force of water blocking, thereby relieving the impact force of flood fighting, the extended front plate replaces the water blocking baffle to directly contact with water, and the movable ejector rod and the connecting sleeve rod buffer the water under the action of the filling rubber to relieve the impact force of water blocking;
step three: in order to further buffer the impact force of water blocking, the channel plugging plate is detached, part of water is discharged through the pressure release channel, the water pressure born by the water blocking baffle is relieved, a water guide channel is excavated in advance, and part of discharged water is guided and drained to a reservoir lake needing water supplementing;
step four: in the process of draining and releasing pressure, the water wheel is driven to rotate by the water flowing through the pressure release channel, so that the rack connecting shaft rotates, and the driven gear is driven to rotate by the driving gear in the process of rotating the rack connecting shaft, so that the hydroelectric generator is triggered to generate electricity;
step five: the power generated by the hydroelectric generator is processed by the rectifier and then is transmitted to the LED lamp tube, and the LED lamp tube is used for lighting flood fighting work after receiving the power and prompting the position of the flood fighting baffle plate at night.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the channel plugging plate is detached, a part of water is discharged through the pressure release channel, the water pressure born by the water blocking baffle is relieved, in the process of water discharge and pressure release, the water belt flowing through the pressure release channel drives the water wheel to rotate, so that the rack connecting shaft rotates, the driving gear drives the driven gear to rotate in the process of rotating the rack connecting shaft, the hydroelectric generator is triggered to generate electricity, the generated power of the hydroelectric generator is transmitted to the LED lamp tube after being processed by the rectifier, the LED lamp tube receives the electric energy to illuminate the flood fighting operation and prompts the position of the flood fighting baffle at night, the power generation illumination in the process of utilizing the pressure release is achieved, the process of pulling line illumination on the flood fighting site is omitted, and the problem that the baffle is easy to be destroyed due to the fact that the impact force of water blocking cannot be effectively relieved by a simple spring structure in the use process of the existing flood fighting device is overcome.
2. Under the action of the damping buffer spring, the vertical pile carries out displacement movement on the impact force of water blocking, so that the impact force of flood fighting is relieved, the extended front plate replaces the water blocking baffle to directly contact with water, the movable ejector rod and the connecting sleeve rod buffer the water under the action of filling rubber, the impact force of water blocking is relieved, and the flood fighting and bearing capacity of the device is improved.
3. And excavating a water guide channel in advance, guiding and guiding a part of discharged water to a reservoir lake needing water supplementing, and achieving the purpose of supplementing water resources in downstream areas.
Drawings
Fig. 1 is a schematic view of the whole structure of a foldable flood fighting baffle device for hydraulic engineering of the present invention;
FIG. 2 is a schematic view of the connection structure of the vertical stud and the grounding plate of the present invention;
FIG. 3 is a schematic view of the inner structure of the lining bottom slot of the present invention;
FIG. 4 is a schematic view of the internal structure of the pressure relief channel and hollow inner chamber of the present invention;
FIG. 5 is a schematic view of the connection structure of the water wheel and the hydroelectric generator according to the present invention;
FIG. 6 is a schematic view of a water blocking baffle assembly according to the present invention;
FIG. 7 is a schematic view of a connection structure between a water blocking baffle and an extended front plate according to the present invention;
in the figure: 1. vertical pile erection; 2. a grounding seat plate; 3. inserting pile holes; 4. a top frame plate; 5. an LED lamp tube; 6. a water-blocking bottom plate; 7. a pressure release channel; 71. a channel plugging plate; 8. a water blocking baffle; 9. extending the front plate; 10. a hinge; 11. a plug frame groove; 12. lining the bottom groove; 13. the bottom is connected with a sliding seat; 14. a roller; 15. damping buffer springs; 16. a bearing seat; 17. a clamping groove; 18. a clamping block; 19. a hollow inner bin; 20. a water wheel; 21. a inscription pedestal; 22. a hydroelectric generator; 23. a rectifier; 24. erecting an end seat; 25. a synchronous bearing; 26. a frame connecting shaft; 27. a drive gear; 28. a driven gear; 29. connecting a sealing plate; 30. assembling the ear plate; 31. a fastening bolt; 32. connecting a loop bar; 33. a movable ejector rod; 34. a movable through hole; 35. a limiting plate; 36. filling rubber.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-7, an embodiment of the present invention is provided: the utility model provides a hydraulic engineering is with folding flood control baffle device, includes vertical upright post 1 and ground connection bedplate 2, installs three baffle that blocks water 8 between two vertical upright posts 1, is provided with grafting frame groove 11 on the hookup location of baffle 8 and vertical upright post 1 that blocks water, is provided with on the preceding terminal surface of baffle 8 that blocks water and extends front bezel 9, is provided with the bottom plate 6 that blocks water below three baffle 8 that blocks water, and the bottom plate 6 that blocks water is provided with vertical upright post 1 integrated into one piece;
further comprises:
the pressure release channel 7 is arranged in the water blocking bottom plate 6, the pressure release channel 7 and the water blocking bottom plate 6 are integrally formed, a hollow inner bin 19 is arranged above the pressure release channel 7, a water wheel 20 is arranged in the hollow inner bin 19, the blades of the water wheel 20 extend to the inside of the pressure release channel 7, a channel plugging plate 71 is arranged at one end of the pressure release channel 7, and the channel plugging plate 71 is fixedly arranged with one end of the pressure release channel 7 through a screw;
an inscription pedestal 21, which is arranged at the rear end position of the water wheel 20, the inscription pedestal 21 and the water blocking bottom plate 6 are integrally formed, the upper end of the inscription pedestal 21 is provided with a hydroelectric generator 22, and the output end of the hydroelectric generator 22 is provided with a rectifier 23;
the hinge 10 is arranged on the inner wall of the central position of the water blocking baffle plate 8, and two end plates of the water blocking baffle plate 8 are movably connected in a folding way through the hinge 10;
the top frame plate 4 is arranged at the upper end of the vertical pile 1, the vertical pile 1 and the top frame plate 4 are integrally formed, and an LED lamp tube 5 is arranged between the two top frame plates 4.
The inside lining bed plate 12, it sets up in the inside of ground connection bedplate 2, and ground connection bedplate 2 and inside lining bed plate 12 integrated into one piece set up, and the inside of lining bed plate 12 is provided with the end and connects slide 13, and end connects slide 13 and vertical upright 1 integrated into one piece setting, is provided with damping buffer spring 15 on the outer wall of one side of end and connects slide 13, damping buffer spring 15's both ends respectively with the inner wall of inside lining bed plate 12 and end connect slide 13 through screw fixed connection.
Referring to fig. 5, a frame joint 26 is disposed inside the water wheel 20, the frame joint 26 and the water wheel 20 are integrally formed, two end positions of the frame joint 26 are respectively provided with a frame end seat 24, the frame end seats 24 and the hollow inner bin 19 are integrally formed, a synchronous bearing 25 is disposed inside the frame end seats 24, the frame joint 26 is movably connected with the frame end seats 24 through the synchronous bearing 25, and the frame joint 26 disposed inside the water wheel 20 plays a role in bearing the water wheel 20.
Referring to fig. 5, a driving gear 27 is disposed on an outer wall of the frame shaft 26, the driving gear 27 and the frame shaft 26 are integrally formed, a driven gear 28 is disposed on an input shaft of the hydroelectric generator 22, the driven gear 28 and the hydroelectric generator 22 are integrally formed, the driving gear 27 is engaged with the driven gear 28 to be in transmission connection, and the driving gear 27 disposed on the outer wall of the frame shaft 26 plays a role in driving the driven gear 28 to rotate.
Referring to fig. 2 and 3, a roller 14 is disposed inside the bottom connecting slide 13, a bearing seat 16 is disposed at a connection position between two end shafts of the roller 14 and the bottom connecting slide 13, the bearing seat 16 is fixedly connected with an inner wall of the bottom connecting slide 13 through a screw, the roller 14 is movably connected with the bottom connecting slide 13 through the bearing seat 16, and the roller 14 disposed inside the bottom connecting slide 13 plays a role in assisting the displacement of the bottom connecting slide 13.
Referring to fig. 3, a clamping groove 17 is formed in the inner wall of the inner liner bottom groove 12, the clamping groove 17 and the inner liner bottom groove 12 are integrally formed, a clamping block 18 is arranged in the clamping groove 17, the clamping block 18 and the bottom sliding seat 13 are integrally formed, and the clamping groove 17 formed in the inner wall of the inner liner bottom groove 12 plays a role in limiting the clamping block 18.
Referring to fig. 7, a connecting sleeve rod 32 is disposed between the extending front plate 9 and the water-blocking baffle 8, the connecting sleeve rod 32 and the water-blocking baffle 8 are integrally formed, a movable ejector rod 33 is disposed in the connecting sleeve rod 32, the movable ejector rod 33 and the extending front plate 9 are integrally formed, and the connecting sleeve rod 32 disposed between the extending front plate 9 and the water-blocking baffle 8 plays a role of bearing the movable ejector rod 33 and the filling rubber 36.
Referring to fig. 7, a limiting plate 35 is disposed at the bottom of the movable ejector rod 33, the limiting plate 35 and the movable ejector rod 33 are integrally formed, a movable through hole 34 is disposed at the top of the connecting sleeve rod 32, the size of the limiting plate 35 is larger than the caliber of the movable through hole 34, a filling rubber 36 is disposed at one end of the limiting plate 35, and the limiting plate 35 disposed at the bottom of the movable ejector rod 33 plays a role in limiting the movable range of the movable ejector rod 33.
Referring to fig. 6, a connecting sealing plate 29 is installed between two adjacent water-blocking baffles 8, two ends of the connecting sealing plate 29 are respectively provided with an assembling lug plate 30, the assembling lug plates 30 and the connecting sealing plate 29 are integrally formed, fastening bolts 31 are installed at the connecting positions of the assembling lug plates 30 and the water-blocking baffles 8, and the connecting sealing plate 29 installed between two adjacent water-blocking baffles 8 plays a role in combining and connecting the gap positions of the two water-blocking baffles 8.
Referring to fig. 1, a grounding seat plate 2 is arranged at the bottom of a vertical pile 1, the grounding seat plate 2 and the vertical pile 1 are integrally formed, two pile inserting holes 3 are formed in the grounding seat plate 2, the pile inserting holes 3 and the grounding seat plate 2 are integrally formed, and the grounding seat plate 2 arranged at the bottom of the vertical pile 1 plays a role in facilitating grounding installation of the vertical pile 1.
Referring to fig. 1-7, a flood fighting method of a collapsible flood fighting barrier device for hydraulic engineering, comprising the steps of:
step one: folding and unfolding three water-blocking baffles 8, loading the three water-blocking baffles into a plug frame groove 11 in the vertical pile 1, and then installing a grounding pile in the pile inserting hole 3 to fixedly connect the grounding seat plate 2 with the ground;
step two: when temporary flood fighting is carried out, the vertical stud 1 carries out displacement movement under the action of the damping buffer spring 15 to resist the impact force of water blocking, thereby relieving the impact force of flood fighting, the extending front plate 9 replaces the water blocking baffle plate 8 to directly contact with water, and the movable ejector rod 33 and the connecting sleeve rod 32 buffer under the action of the filling rubber 36 to relieve the impact force of water blocking;
step three: in order to further buffer the impact force of water blocking, the channel plugging plate 71 is detached, a part of water is discharged through the pressure release channel 7, the water pressure born by the water blocking baffle 8 is relieved, a water guide channel is excavated in advance, and a part of discharged water is guided and drained to a reservoir lake needing water supplementing;
step four: in the process of draining and releasing pressure, the water wheel 20 is driven to rotate by the water flowing through the pressure release channel 7, so that the frame connecting shaft 26 rotates, and the driven gear 28 is driven to rotate by the driving gear 27 in the process of rotating the frame connecting shaft 26, so that the hydroelectric generator 22 is triggered to generate electricity;
step five: the power generated by the hydroelectric generator 22 is processed by the rectifier 23 and then is transmitted to the LED lamp tube 5, and the LED lamp tube 5 receives the power to illuminate for flood fighting and prompts the position of the flood fighting baffle at night.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A flood fighting method of a foldable flood fighting baffle device for hydraulic engineering comprises vertical posts (1) and a grounding seat plate (2), wherein three water blocking baffles (8) are arranged between the two vertical posts (1), a plug frame groove (11) is formed in the connecting position of each water blocking baffle (8) and each vertical post (1), an extending front plate (9) is arranged on the front end face of each water blocking baffle (8), a water blocking bottom plate (6) is arranged below each water blocking baffle (8), the water blocking bottom plates (6) and the vertical posts (1) are integrally formed, the grounding seat plate (2) is arranged at the bottom of each vertical post (1), and two pile inserting holes (3) are formed in the grounding seat plate (2);
the method is characterized in that: further comprises:
the pressure release channel (7) is arranged in the water-blocking bottom plate (6), the pressure release channel (7) and the water-blocking bottom plate (6) are integrally formed, a hollow inner bin (19) is arranged above the pressure release channel (7), a water wheel (20) is arranged in the hollow inner bin (19), the blades of the water wheel (20) extend to the inside of the pressure release channel (7), a channel plugging plate (71) is arranged at one end of the pressure release channel (7), and the channel plugging plate (71) is fixedly arranged with one end of the pressure release channel (7) through a screw;
an inscription pedestal (21) which is arranged at the rear end position of the water wheel (20), wherein the inscription pedestal (21) and the water blocking bottom plate (6) are integrally formed, the upper end of the inscription pedestal (21) is provided with a hydroelectric generator (22), and the output end of the hydroelectric generator (22) is provided with a rectifier (23);
the hinge (10) is arranged on the inner wall of the central position of the water blocking baffle (8), and two end plates of the water blocking baffle (8) are movably connected through the hinge (10) in a folding way;
the top frame plate (4) is arranged at the upper end of the vertical pile (1), the vertical pile (1) and the top frame plate (4) are integrally formed, and an LED lamp tube (5) is arranged between the two top frame plates (4);
the lining bottom groove (12) is formed in the grounding seat plate (2), the grounding seat plate (2) and the lining bottom groove (12) are integrally formed, a bottom connecting sliding seat (13) is arranged in the lining bottom groove (12), the bottom connecting sliding seat (13) and the vertical pile (1) are integrally formed, a damping buffer spring (15) is arranged on the outer wall of one side of the bottom connecting sliding seat (13), and two ends of the damping buffer spring (15) are fixedly connected with the inner wall of the lining bottom groove (12) and the bottom connecting sliding seat (13) through screws respectively;
the inside of the water wheel (20) is provided with a frame connecting shaft (26), the frame connecting shaft (26) and the water wheel (20) are integrally formed, two end positions of the frame connecting shaft (26) are respectively provided with a frame end seat (24), the frame end seat (24) and the hollow inner bin (19) are integrally formed, the inside of the frame end seat (24) is provided with a synchronous bearing (25), the frame connecting shaft (26) is movably connected with the frame end seat (24) through the synchronous bearing (25), the outer wall of the frame connecting shaft (26) is provided with a driving gear (27), the driving gear (27) and the frame connecting shaft (26) are integrally formed, the input shaft of the hydroelectric generator (22) is provided with a driven gear (28), the driven gear (28) and the hydroelectric generator (22) are integrally formed, the driving gear (27) and the driven gear (28) are in meshed transmission connection, a connecting sleeve rod (32) is arranged between the extending front plate (9) and the water blocking baffle (8), the connecting sleeve rod (32) and the water blocking baffle (8) are integrally formed, the inner sleeve rod (32) is connected with a push rod (33) and the inner push rod (33) is integrally formed, the push rod (33) is arranged on the bottom of the front plate (35), the limiting plate (35) and the movable ejector rod (33) are integrally formed, the movable through hole (34) is formed in the top of the connecting sleeve rod (32), the size of the limiting plate (35) is larger than the caliber of the movable through hole (34), and filling rubber (36) is arranged at one end of the limiting plate (35);
the method comprises the following steps:
step one: folding and unfolding three water-blocking baffles (8), loading the three water-blocking baffles into a plug frame groove (11) in the vertical pile (1), and then installing a grounding plug in the pile inserting hole (3) so that the grounding seat plate (2) is fixedly connected with the ground;
step two: the output end of the rectifier (23) is connected to the LED lamp tube (5), when temporary flood fighting is carried out, the vertical upright pile (1) carries out displacement movement under the action of the damping buffer spring (15) to resist the impact force of water blocking, so that the impact force of flood fighting is relieved, the extending front plate (9) replaces the water blocking baffle (8) to directly contact with water, the movable ejector rod (33) and the connecting sleeve rod (32) buffer under the action of the filling rubber (36), and the impact force of water blocking is relieved;
step three: in order to further buffer the impact force of water blocking, the channel plugging plate (71) is detached, part of water is discharged through the pressure release channel (7), the water pressure born by the water blocking baffle (8) is relieved, a water guide channel is excavated in advance, and part of discharged water is guided and drained to a reservoir lake needing water supplementing;
step four: in the process of draining and releasing pressure, the water flowing through the pressure release channel (7) drives the water wheel (20) to rotate, so that the frame connecting shaft (26) rotates, and the driving gear (27) drives the driven gear (28) to rotate in the process of rotating the frame connecting shaft (26), so as to trigger the hydroelectric generator (22) to generate electricity;
step five: the power generated by the hydroelectric generator (22) is processed by the rectifier (23) and then is transmitted to the LED lamp tube (5), and the LED lamp tube (5) is used for lighting flood fighting work after receiving electric energy and prompting the position of the flood fighting baffle at night.
2. A method of combating floods with collapsible anti-flood barrier means for hydraulic engineering according to claim 1, wherein: the inside of end connects slide (13) is provided with gyro wheel (14), be provided with bearing frame (16) on the hookup location of gyro wheel (14) both ends joint axle and end connect slide (13), bearing frame (16) are through the inner wall fixed connection of screw and end connect slide (13), gyro wheel (14) are through bearing frame (16) and end connect slide (13) swing joint.
3. A method of combating floods with collapsible anti-flood barrier means for hydraulic engineering according to claim 2, wherein: the inner wall of inside lining kerve (12) is provided with screens groove (17), and screens groove (17) and inside lining kerve (12) integrated into one piece set up, the inside of screens groove (17) is provided with screens piece (18), screens piece (18) and end connect slide (13) integrated into one piece setting.
4. A method of combating floods with collapsible anti-flood barrier means for hydraulic engineering according to claim 3, wherein: a connecting sealing plate (29) is arranged between two adjacent water blocking baffles (8), two ends of the connecting sealing plate (29) are provided with assembling lug plates (30), the assembling lug plates (30) and the connecting sealing plate (29) are integrally formed, and fastening bolts (31) are arranged at the connecting positions of the assembling lug plates (30) and the water blocking baffles (8).
5. A method of combating floods with collapsible anti-flood barrier means for hydraulic engineering according to claim 4, wherein: the grounding seat plate (2) and the vertical pile (1) are integrally formed, and the pile inserting holes (3) and the grounding seat plate (2) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211034835.XA CN115305867B (en) | 2022-08-26 | 2022-08-26 | Foldable flood fighting baffle device for hydraulic engineering and flood fighting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211034835.XA CN115305867B (en) | 2022-08-26 | 2022-08-26 | Foldable flood fighting baffle device for hydraulic engineering and flood fighting method thereof |
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| Publication Number | Publication Date |
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| CN115305867A CN115305867A (en) | 2022-11-08 |
| CN115305867B true CN115305867B (en) | 2023-11-14 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335256A (en) * | 2020-03-17 | 2020-06-26 | 德尼尔科环境技术(苏州)有限公司 | Fixed folding flood control board |
| CN112160285A (en) * | 2020-10-27 | 2021-01-01 | 安徽丹凤缘科技有限公司 | Intelligent water utilization water pressure regulation control device and use method thereof |
| CN214363275U (en) * | 2021-02-08 | 2021-10-08 | 郭焕云 | Flood prevention and flood fighting device for hydraulic engineering |
| CN215405867U (en) * | 2021-05-08 | 2022-01-04 | 安徽凯贝斯工程管理有限公司 | Flood prevention box for hydraulic engineering |
| CN216275481U (en) * | 2021-12-02 | 2022-04-12 | 海绵金水(北京)工程设计院有限公司 | Flood control dam for hydraulic engineering |
| CN217026954U (en) * | 2022-03-15 | 2022-07-22 | 黄洋 | Dam maintenance device for water conservancy management |
-
2022
- 2022-08-26 CN CN202211034835.XA patent/CN115305867B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335256A (en) * | 2020-03-17 | 2020-06-26 | 德尼尔科环境技术(苏州)有限公司 | Fixed folding flood control board |
| CN112160285A (en) * | 2020-10-27 | 2021-01-01 | 安徽丹凤缘科技有限公司 | Intelligent water utilization water pressure regulation control device and use method thereof |
| CN214363275U (en) * | 2021-02-08 | 2021-10-08 | 郭焕云 | Flood prevention and flood fighting device for hydraulic engineering |
| CN215405867U (en) * | 2021-05-08 | 2022-01-04 | 安徽凯贝斯工程管理有限公司 | Flood prevention box for hydraulic engineering |
| CN216275481U (en) * | 2021-12-02 | 2022-04-12 | 海绵金水(北京)工程设计院有限公司 | Flood control dam for hydraulic engineering |
| CN217026954U (en) * | 2022-03-15 | 2022-07-22 | 黄洋 | Dam maintenance device for water conservancy management |
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| CN115305867A (en) | 2022-11-08 |
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