CN114790717B - Dykes and dams buffering wave-proof device for water conservancy construction - Google Patents
Dykes and dams buffering wave-proof device for water conservancy construction Download PDFInfo
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- CN114790717B CN114790717B CN202210596516.1A CN202210596516A CN114790717B CN 114790717 B CN114790717 B CN 114790717B CN 202210596516 A CN202210596516 A CN 202210596516A CN 114790717 B CN114790717 B CN 114790717B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 230000003139 buffering effect Effects 0.000 title claims abstract description 25
- 238000010276 construction Methods 0.000 title claims abstract description 23
- 239000000872 buffer Substances 0.000 claims abstract description 149
- 238000001125 extrusion Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 9
- 239000010720 hydraulic oil Substances 0.000 description 19
- 239000013535 sea water Substances 0.000 description 9
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 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
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/06—Spillways; Devices for dissipation of energy, e.g. for reducing eddies also for lock or dry-dock gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
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- 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
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/1825—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for 360° rotation
- F03B13/183—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for 360° rotation of a turbine-like wom
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
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- Combustion & Propulsion (AREA)
- Revetment (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a dam buffering wave-preventing device for water conservancy construction, which comprises a wave-preventing wall, a first buffer tube, a first wave-preventing plate and a manhole, wherein the first buffer tube, the second buffer tube, the third buffer tube and the fourth buffer tube are embedded in the side surface of the wave-preventing wall, a center seat is arranged on the outer surface of one side of the wave-preventing wall, provided with the fourth wave-preventing plate, a stepped groove is formed in the outer surface of the center seat, and the side surface of the center seat is penetrated by a limiting block. This dyke buffering wave device for water conservancy construction through first wave plate, second wave plate, third wave plate and fourth wave plate when receiving the impact homoenergetic relative wave wall slip and can obtain the support of adjacent wave plate and carry out reverse gliding effect down for the wave plate can carry out the reverse impact to the wave through the slip, in order to reach better wave-proof effect, consume the kinetic energy of wave, reduce the holistic impact force of wave to the wave wall.
Description
Technical Field
The invention relates to the technical field of water conservancy construction, in particular to a dam buffering wave-preventing device for water conservancy construction.
Background
In the field of water conservancy construction, water is prevented and blocked by building a dam, and modern dams mainly have two main categories: earth-rock dams and concrete dams, in recent years, large-scale dam banks are built by adopting high-tech reinforced cement, in order to prevent the dams from being washed and corroded by seawater, a device for buffering the seawater is often built between the dams and the dam, but the prior buffering wave-preventing device has some defects in the actual use process, such as:
1. According to the energy dissipation wave wall structure disclosed in the publication No. CN202010216253.8, after a water body of the surge enters an internal energy dissipation box, through mutual collision between the water bodies and a wall structure, the energy dissipation effect of the wave wall is enhanced, the water blocking surface of the wave wall is an arc surface, the impact force of the surge on the wall body of the wave wall is reduced, the integral structure of the wall is improved, the device only buffers and dissipates the surge through the arc surface and a cavity, the water inflow of the cavity is limited when the surge is larger, the good buffering effect cannot be achieved on the surge, and meanwhile, the integral trend of the surge cannot be changed due to the limited volume of the cavity;
2. The current dyke is with wave device often leads and cushions the wave through firm material and have the unrestrained board of wave of certain angle, but no matter how firm material all can't cushion the kinetic energy of wave, the dyke is whole still complete bears the wave impact force, be unfavorable for the firm of dyke, the unrestrained board of wave simultaneously is strikeed the back for a long time, thereby reduce the whole buffering and the guide effect to the wave of wave board, make a large amount of sea water walk dykes and dams, and some buffer boards that set up buffering elastic structure are in the continuous overlook of sea water, thereby elastic component also very easily produces elastic fatigue inefficacy, and the effect of linking each other between the unrestrained board of wave of different positions, only can solitary buffering to the wave of different degree.
Aiming at the problems, innovative design is urgently needed on the basis of the original wave-preventing device for the dykes and dams.
Disclosure of Invention
The invention aims to provide a dam buffering wave-preventing device for water conservancy construction, which aims to solve the problems that the buffering effect is poor, the wave-preventing plates are easy to deform, elastic parts are easy to fail, and the wave-preventing plates cannot be mutually linked to achieve a better wave-preventing effect in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dyke buffer wave device for water conservancy construction, includes wave wall, first buffer tube, first breakwater and manhole, first buffer tube, second buffer tube, third buffer tube and fourth buffer tube are installed to the side surface embedding of wave wall, one side of wave wall is provided with first breakwater, second breakwater, third breakwater and fourth breakwater respectively, first breakwater, second breakwater, third breakwater and fourth breakwater's side surface all imbeds and install pivoted breakwater, first buffer tube, second buffer tube, third buffer tube and fourth buffer tube all install pivoted ejector pin towards the one side surface of wave wall, the ejector pin of first breakwater side surface runs through the lower extreme of second buffer tube, the ejector pin of third breakwater side surface runs through the lower extreme of third buffer tube, the ejector pin of third breakwater side surface runs through the lower extreme of fourth buffer tube, the first breakwater, second buffer tube and fourth buffer tube are connected to the side surface, the second buffer tube is connected to the second buffer tube and the side surface, the second buffer tube is connected to the first buffer tube, the second buffer tube is connected to the side surface, the ejector pin is connected to the second buffer tube, the buffer tube is connected to the upper end, and the connecting plate is connected to the side surface of the fourth buffer tube, and the upper end, and the buffer tube is connected to the upper end, and the upper end of the buffer tube is connected to the upper end. The electric water injection device is characterized in that a power chamber is arranged at the inner part of the lower end of the wave wall, a power pipe is arranged in the power chamber, a water injection pipe is connected between one end of the power pipe and the rubber water pipe, a rotating impeller is arranged in the middle section of the power pipe, a generator is arranged in the inner part of the power chamber, a storage battery for storing electric energy is arranged in the inner part of the power chamber, a maintenance well is arranged in the inner part of the wave wall, the lower end of the maintenance well is communicated with the power chamber, an electric push rod is arranged in the upper surface of the wave wall, a transverse wave plate is arranged at one end of the electric push rod, a sliding contact plate is connected with one side outer surface of the wave wall, a pressing switch is arranged in the side outer surface of the wave wall above the contact plate, a center seat is arranged on one side outer surface of the wave wall, a stepped groove is arranged on the outer surface of the center seat, the upper end of the center seat is penetrated by an adjusting rod, and the side surface of the center seat is penetrated by a limiting block.
Preferably, the first buffer tube is in sliding friction connection with the pressure plate, one end of the first buffer tube is penetrated by the power tube, and the first buffer tube, the second buffer tube, the third buffer tube and the fourth buffer tube are in sliding friction connection with the ejector rod.
By adopting the technical scheme, the pressure plate and the ejector rod can be pushed by hydraulic oil when sliding.
Preferably, the pressure rod is in sliding friction connection with the first buffer tube, the second buffer tube and the third buffer tube respectively, and the sliding rod is in sliding connection with the wave wall through a sliding rail.
By adopting the technical scheme, the pressure rod can slide relative to the first buffer tube, the second buffer tube and the third buffer tube when the internal pressure of the first buffer tube, the second buffer tube and the third buffer tube changes.
Preferably, the power tube is in sliding friction connection with the impeller, the power tube and the impeller are tangentially arranged, one end of the impeller penetrates through the side surface of the power tube, and one end of the impeller, which is positioned outside the power tube, is connected with the transmission gear.
By adopting the technical scheme, the transmission gear can be driven to rotate by the impeller when hydraulic oil in the power pipe flows.
Preferably, the rotating shaft of the generator is connected with a power disc, the side surface of the power disc is connected with rotating teeth, and the rotating teeth are uniformly distributed on the outer surface of the power disc.
By adopting the technical scheme, the transmission gear can drive the power disc to rotate through the clamping of the rotating teeth and the transmission gear.
Preferably, the upper end of the rotating tooth is isosceles trapezoid, the lower end of the rotating tooth is in a rod-shaped design pointing to the center of the power disc, the rod-shaped design of the lower end of the rotating tooth is attached to the outer surface of the power disc, a spring is connected between the rotating tooth and the power disc, and the rotating tooth is in clamping connection with the transmission gear.
By adopting the technical scheme, the rotating teeth can only drive the power disc to rotate clockwise.
Preferably, the contact plate is in sliding connection with the wave wall through a sliding rail, a spring is connected between the contact plate and the wave wall, a block-shaped protrusion is arranged on the upper surface of one end of the contact plate, which is positioned inside the wave wall, and the block-shaped protrusion of the contact plate and the pressing switch are positioned at the same horizontal height.
By adopting the technical scheme, the contact plate can squeeze the pressing switch through the block-shaped protrusions when being hit by a large force.
Preferably, the upper end of the center seat is located between 2 fourth breakwaters, and the lower end of the center seat extends downward to the outside of the breakwaters, and the lower end of the center seat is located between 2 first breakwaters.
By adopting the technical scheme, the center seat can support the wave plates on two sides through the limiting block.
Preferably, the adjusting rod is in threaded connection with the center seat, and one end of the adjusting rod, which is positioned in the center seat, is uniformly provided with the extrusion block.
By adopting the technical scheme, the adjusting rod can drive the extrusion block to rotate and slide through the threaded connection with the center seat.
Preferably, the extrusion piece is the round platform type design of both ends size difference, and the less one end of extrusion piece diameter sets up downwards, the side surface of extrusion piece is laminated mutually with the one end of stopper, and is connected with the spring between stopper and the center seat.
By adopting the technical scheme, the limiting block can limit the angle of the wave plate to play a supporting effect on the wave plate.
Compared with the prior art, the invention has the beneficial effects that: this dykes and dams buffering wave device for water conservancy construction:
1. Under the action that the first wave plate, the second wave plate, the third wave plate and the fourth wave plate can slide relative to the wave wall when impacted and can obtain the support of the adjacent wave plates to slide reversely, the wave plates can impact sea waves reversely through sliding, so that a better wave prevention effect is achieved, the kinetic energy of the sea waves is consumed, and the integral impact force of the sea waves on the wave wall is reduced;
2. The pressure plate can support the first wave plate, the second wave plate, the third wave plate and the fourth wave plate through hydraulic oil under the action of the pressure of seawater in a mode that the lower end of the first buffer tube is arranged below the sea surface, and the first wave plate, the second wave plate, the third wave plate and the fourth wave plate are buffered by the pressure of the seawater when impacted by the first wave plate, the second wave plate, the third wave plate and the fourth wave plate so as to replace the elastic component, thereby avoiding the problem that the buffer effect is reduced due to the long-time use failure of the elastic component;
3. Through the linkage mode among the first wave plate, the second wave plate, the third wave plate and the fourth wave plate, when the lower wave plate is impacted, the upper wave plate can continuously and reversely flap sea waves through changing the angle of the lower wave plate, so that the impact kinetic energy of the sea waves is changed into the kinetic energy of the wave plate for flapping the sea waves, the purpose of weakening the sea wave kinetic energy is achieved, and meanwhile, the wave plate can rotate in a manner that the wave plate can not bend under the overlarge impact force any more when impacted;
4. Through first breakwater, the second breakwater, third breakwater and fourth breakwater slip when receiving the impact makes first buffer tube, the second buffer tube, the inside hydraulic oil of third buffer tube and fourth buffer tube can flow and strike the impeller through the power tube for the impeller can drive the power dish through drive gear and rotate, thereby make the power dish can drive the pivot of generator and rotate the effect that reaches the electricity generation, deposit the electric energy through the battery, so that supply power to electric putter through the battery when bad weather, in order to guarantee holistic normal operating of device.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic diagram of the overall side cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the overall structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 5 is a schematic diagram of the power chamber and power tube connection of the present invention in a front cross-sectional configuration;
FIG. 6 is a schematic diagram of a cross-sectional structure of a power chamber and power tube connection of the present invention;
fig. 7 is an enlarged view of the structure of fig. 5B according to the present invention.
In the figure: 1. wave wall; 2. a first buffer tube; 3. a second buffer tube; 4. a third buffer tube; 5. a fourth buffer tube; 6. a first breakwater; 7. a second breakwater; 8. a third breakwater; 9. a fourth breakwater; 10. a water baffle; 11. an ejector rod; 12. a pressure rod; 13. a slide bar; 14. a connecting plate; 15. a rubber water pipe; 16. a pressure plate; 17. a power chamber; 18. a power pipe; 19. a water injection pipe; 20. an impeller; 21. a transmission gear; 22. a generator; 23. a power disc; 24. rotating teeth; 25. a storage battery; 26. repairing the well; 27. an electric push rod; 28. a transverse breakwater; 29. a contact plate; 30. pressing the switch; 31. a center seat; 32. an adjusting rod; 33. extruding a block; 34. and a limiting block.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: a dam buffering wave preventing device for water conservancy construction, which comprises a wave preventing wall 1, a first buffer tube 2, a second buffer tube 3, a third buffer tube 4, a fourth buffer tube 5, a first wave preventing plate 6, a second wave preventing plate 7, a third wave preventing plate 8, a fourth wave preventing plate 9, a water baffle 10, an ejector rod 11, a pressure rod 12, a sliding rod 13, a connecting plate 14, a rubber water tube 15, a pressure plate 16, a power chamber 17, a power tube 18, a water injection tube 19, an impeller 20, a transmission gear 21, a generator 22, a power disc 23, a rotating tooth 24, a storage battery 25, a service well 26, an electric push rod 27, a transverse wave preventing plate 28, a contact plate 29, a push switch 30, a center seat 31, an adjusting rod 32, a squeezing block 33 and a limiting block 34, wherein the first buffer tube 2, the second buffer tube 3, the third buffer tube 4 and the fourth buffer tube 5 are embedded on the side surface of the wave preventing wall 1, one side of the breakwater 1 is respectively provided with a first breakwater 6, a second breakwater 7, a third breakwater 8 and a fourth breakwater 9, the side surfaces of the first breakwater 6, the second breakwater 7, the third breakwater 8 and the fourth breakwater 9 are respectively embedded and provided with a rotating breakwater 10, the outer surfaces of one side of the first buffer tube 2, the second buffer tube 3, the third buffer tube 4 and the fourth buffer tube 5 facing the breakwater 1 are respectively provided with a rotating ejection rod 11, the ejection rod 11 of the side surface of the first breakwater 6 penetrates through the lower end of the second buffer tube 3, the ejection rod 11 of the side surface of the second breakwater 7 penetrates through the lower end of the third buffer tube 4, the ejection rod 11 of the side surface of the third breakwater 8 penetrates through the lower end of the fourth buffer tube 5, the ejection rod 11 of the side surface of the fourth breakwater 9 penetrates through the upper end of the fourth buffer tube 5, the first breakwater 6, the second is prevented the unrestrained board 7 and the third is prevented the unrestrained board 8 and is all connected with gliding connecting plate 14 towards the one side surface of the unrestrained wall 1, and the one end rotation of connecting plate 14 is connected with pressure pole 12, and pressure pole 12 runs through first buffer tube 2 respectively, the upper end of second buffer tube 3 and third buffer tube 4, the fourth is prevented the unrestrained board 9 and is connected with gliding connecting plate 14 towards the one side surface of the unrestrained wall 1, and the one end rotation of connecting plate 14 is connected with slide bar 13, and the slide bar 13 runs through the side surface of the unrestrained wall 1, first buffer tube 2 is connected for sliding friction with pressure plate 16, and the one end of first buffer tube 2 is run through by power tube 18, and first buffer tube 2, second buffer tube 3, third buffer tube 4 and fourth buffer tube 5 all are connected for sliding friction with ejector rod 11, pressure pole 12 constitutes sliding friction with first buffer tube 2 respectively, second buffer tube 3 and third buffer tube 4, 13 constitutes sliding connection through the slide rail with the unrestrained wall 1, utilize first 6, second unrestrained board 7, when the unrestrained board 8, the second is prevented the unrestrained board is pressed with the fourth buffer tube 9, the fourth buffer tube is prevented the second buffer tube 5, the second is more than the unrestrained board is pressed for the fourth buffer tube 6, the second buffer tube is pressed for the fourth, the second buffer tube is used for the second, the second is more than the unrestrained board 6, the second is pressed against the third, and is used for the second is used for preventing the unrestrained, and has been pressed against the 5, and has been pressed against the third is used for the unrestrained, and has.
As shown in fig. 1, 5, 6 and 7, a rubber water pipe 15 is arranged between an ejector rod 11 inside the second buffer pipe 3, the third buffer pipe 4 and the fourth buffer pipe 5 and between the second buffer pipe 3, the third buffer pipe 4 and the fourth buffer pipe 5, a sliding pressure plate 16 is connected inside the lower end of the first buffer pipe 2, a power chamber 17 is arranged inside the lower end of the wave wall 1, a power pipe 18 is arranged inside the power chamber 17, a water injection pipe 19 is connected between one end of the power pipe 18 and the rubber water pipe 15, a rotating impeller 20 is arranged inside the middle section of the power pipe 18, a generator 22 is arranged inside the power chamber 17, a storage battery 25 for storing electric energy is arranged inside the power chamber 17, a maintenance well 26 is arranged inside the wave wall 1, the lower end of the maintenance well 26 is communicated with the power chamber 17, the power pipe 18 is in sliding friction connection with the impeller 20, the power tube 18 and the impeller 20 are tangentially arranged, one end of the impeller 20 penetrates through the side surface of the power tube 18, one end of the impeller 20 positioned outside the power tube 18 is connected with a transmission gear 21, the rotating shaft of the generator 22 is connected with a power disc 23, the side surface of the power disc 23 is connected with rotating teeth 24, the rotating teeth 24 are uniformly distributed on the outer surface of the power disc 23, the upper end of the rotating teeth 24 is isosceles trapezoid, the lower end of the rotating teeth 24 is in a rod-shaped design pointing to the center of the power disc 23, the lower end of the rotating teeth 24 is in rod-shaped design and is attached to the outer surface of the power disc 23, a spring is connected between the rotating teeth 24 and the power disc 23, the rotating teeth 24 are in clamping connection with the transmission gear 21, so that hydraulic oil in the power tube 18 can drive the impeller 20 to rotate when flowing, the impeller 20 is in clamping and driving the power disc 23 to rotate through the transmission gear 21 and the rotating teeth 24, the purpose of driving the rotating shaft of the generator 22 to rotate to generate electricity for charging the storage battery 25 is achieved, so that the storage battery 25 can ensure the stable operation of the electric push rod 27 when the electric power supply is disconnected due to severe weather.
As shown in fig. 1 and 4, the electric putter 27 is installed inside the upper surface of the breakwater 1, the transverse breakwater 28 is installed at one end of the electric putter 27, the sliding contact plate 29 is connected to the outer surface of one side of the breakwater 1 where the fourth breakwater 9 is installed, the push switch 30 is installed inside the breakwater 1 above the contact plate 29, the contact plate 29 is slidably connected with the breakwater 1 through a slide rail, a spring is connected between the contact plate 29 and the breakwater 1, and a block protrusion is provided on the upper surface of one end of the contact plate 29 inside the breakwater 1, the block protrusion of the contact plate 29 and the push switch 30 are at the same level, so that when the fourth breakwater 9 is rotated by the slapping of sea waves and the contact plate 29 is pressed strongly, the contact plate 29 can slide and compress the spring, the contact plate 29 can contact the push switch 30 through the bump, the push switch 30 is triggered to drive the electric putter 27, the electric putter 27 is blocked against the uppermost wave of the breakwater 1 by pushing the transverse breakwater 28, and the crossing the breakwater 1 is prevented from crossing the breakwater 1.
As shown in fig. 2-3, the outer surface of one side of the blast wall 1 provided with the fourth blast plates 9 is provided with a center seat 31, the outer surface of the center seat 31 is provided with a stepped groove, the upper end of the center seat 31 is penetrated by an adjusting rod 32, the side surface of the center seat 31 is penetrated by a limiting block 34, the upper end of the center seat 31 is positioned between the 2 fourth blast plates 9, the lower end of the center seat 31 extends downwards to the outside of the blast wall 1, the lower end of the center seat 31 is positioned between the 2 first blast plates 6, the adjusting rod 32 is in threaded connection with the center seat 31, one end of the adjusting rod 32 positioned in the center seat 31 is uniformly provided with an extruding block 33, the extruding block 33 is of a round table type design with two ends of different sizes, one end of the extruding block 33 with smaller diameter is arranged downwards, the side surface of extrusion piece 33 laminates with the one end of stopper 34 mutually, and be connected with the spring between stopper 34 and the center seat 31, when the wave is great, can make stopper 34 slide to between first breakwater 6, second breakwater 7 and third breakwater 8 and the breakwater 1 through the mode of rotation regulation pole 32, make first breakwater 6, second breakwater 7 and third breakwater 8 can obtain the support in order to reduce the deformation that first breakwater 6, second breakwater 7 and third breakwater 8 are impacted by the wave and produce, wherein first buffer tube 2, second buffer tube 3, third buffer tube 4, fourth buffer tube 5, power pack 17, power tube 18 and water injection pipe 19 all support with the location installation through frame construction when breakwater 1 pours.
Working principle: when the dam-buffering wave-preventing device for water conservancy construction is used, firstly, when sea is unrestrained, as shown in fig. 1, the pressure plate 16 in the first buffer tube 2 is pressed into the wave-preventing wall 1 under the action of sea water pressure, at the moment, the pressure plate 16 enables hydraulic oil to flow through the power tube 18 and the water injection tube 19 to be injected into the rubber water tube 15 through the extrusion of hydraulic oil, the hydraulic oil is fully expanded and pushes the ejector rods 11 on one side of the first wave-preventing plate 6, the second wave-preventing plate 7 and the third wave-preventing plate 8 to slide, meanwhile, the pressure plate 16 enables the pressure rod 12 at the upper end of the first buffer tube 2 to be pushed out through the extrusion of hydraulic oil, the pressure rod 12 on one side of the second wave-preventing plate 7 and the third wave-preventing plate 8 is sucked into the second buffer tube 3 and the third buffer tube 4, the second wave-preventing plate 7 and the third wave-preventing plate 8 are kept in the direction of the inclined face downwards, and the ejector rods 11 on one side of the fourth wave-preventing plate 9 are pushed out by the ejector rods 11 on the lower end of the fourth buffer tube 5 through the extrusion of hydraulic oil pressure until the ejector rods 11 on one side of the fourth wave-preventing plate 5 pull the inner side of the fourth buffer tube 5 to be in the direction of the inclined face upwards, and the fourth buffer tube 9 is not contacted with the inclined face 29 at this moment, and the fourth buffer tube is contacted with the upper face 29 slowly;
When sea waves are on the sea, the sea waves strike the first breakwater 6 at first, the first breakwater 6 drives the ejector rod 11, the pressure rod 12 and the connecting plate 14 on one side of the first breakwater 6 to slide towards the direction of the breakwater 1, at the moment, the pressure plate 16 is ejected towards the opening of the lower end of the first buffer tube 2, the first breakwater 6 is supported by the resistance of sea water through the pressure plate 16, the first breakwater 6 is supported by replacing elastic components, the built-up spray is blocked by the second breakwater 7 with the downward inclined surface, along with the movement of the first breakwater 6, the ejector rod 11 on one side of the first breakwater 6 extrudes the rubber water tube 15 and pushes the pressure rod 12 on one side of the second breakwater 7 to slide towards the outside of the second buffer tube 3, at the moment, when the sea waves are beaten at the lower end of the second breakwater 7, the pressure rod 12 on the lower end of the second breakwater 7 slides towards the inside the third buffer tube 4 to squeeze the rubber water tube 15, the hydraulic oil can flow through the inclined pressure tube 19 and the first breakwater 6, the hydraulic oil can flow back through the inclined pressure tube 18 and the first buffer tube 6, the back-flow is prevented from flowing towards the outside of the first buffer tube 6, and the back pressure plate is impacted by the first buffer tube 6;
When the second wave plate 7 slides towards the interior of the wave wall 1 under the force, the lower end of the third wave plate 8 extends outwards, when the lower end of the third wave plate 8 is impacted, the third wave plate 8 integrally slides towards the direction close to the wave wall 1, the third wave plate 8 returns hydraulic oil to the first buffer tube 2 through the ejector rod 11 and the pressure rod 12, so that the second wave plate 7 slides outwards under the support of the returned hydraulic oil, the reverse beating action of sea waves is achieved, meanwhile, the ejector rod 11 at one side of the fourth wave plate 9 is pushed out by the hydraulic oil extruded by the ejector rod 11 at one side of the third wave plate 8 in the interior of the fourth buffer tube 5, so that the fourth wave plate 9 is in a state of being inclined downwards to block splashed waves on the third wave plate 8, when the fourth wave plate 9 is beaten by sea waves and slides to a direction close to the wave wall 1 through the sliding rod 13 and the ejection rod 11, the third wave plate 8 is pushed out by hydraulic oil to reversely flap the sea waves, meanwhile, the fourth wave plate 9 is used for strongly striking the contact plate 29 to slide towards the inside of the wave wall 1 and compress a spring, the contact plate 29 is used for extruding the pressing switch 30 through a block-shaped protrusion, the pressing switch 30 triggers and drives the electric push rod 27 to work, the electric push rod 27 drives the transverse wave plate 28 to retract after stretching out, the transverse wave plate 28 blocks the sea waves, the sea waves are prevented from crossing the wave wall 1, and meanwhile, the water baffle 10 rotates under the action of gravity and keeps a vertical state when the inclined planes of the first wave plate 6, the second wave plate 7, the third wave plate 8 and the fourth wave plate 9 are downward, so that sputtered sea waves are blocked;
Meanwhile, when the sea waves strike the first wave plate 6, the second wave plate 7, the third wave plate 8 and the fourth wave plate 9 to enable hydraulic oil to flow back to the inside of the first buffer tube 2 through the water injection tube 19 and the power tube 18, the hydraulic oil pushes the impeller 20 to rotate anticlockwise, the impeller 20 drives the transmission gear 21 to rotate anticlockwise, the transmission gear 21 drives the power disc 23 to rotate through being clamped with the rotating teeth 24, the power disc 23 drives the rotating shaft of the generator 22 to rotate, so that the generator 22 can charge the storage battery 25, the storage battery 25 can ensure that the electric push rod 27 works stably when the electric power supply is disconnected due to bad weather, when the sea waves fade, the pressure plate 16 pushes the hydraulic oil to flow under the action of sea water pressure to enable the first wave plate 6, the second wave plate 7, the third wave plate 8 and the fourth wave plate 9 to reset, and the impeller 20 drives the transmission gear 21 to rotate clockwise at the moment, the transmission gear 21 extrudes the rotating teeth 24, and the rotating teeth 24 rotate and compress the spring, so that the power disc 23 does not reverse to cause the rotating shaft of the generator 22 to reverse, and extra wear caused by the reverse rotation of the generator 22 is avoided;
When the wave is bigger, rotate and adjust pole 32, adjust pole 32 through with the threaded connection of center seat 31 drive extrusion piece 33 rotate and the downwardly sliding, extrusion piece 33 passes through inclined plane extrusion stopper 34, make stopper 34 can slide out of the side surface of center seat 31 and slide to first breakwater 6, between second breakwater 7 and third breakwater 8 and the wave wall 1, make first breakwater 6, second breakwater 7 and third breakwater 8 can obtain the support in order to reduce the deformation that first breakwater 6, second breakwater 7 and third breakwater 8 produced by the wave impact, simultaneously through the second breakwater 7 of slope and third breakwater 8 can be to the stable stop of wave, in order to deal with the great wave of short time, back counter-rotating adjusts pole 32 after the wave resumes steadily and makes extrusion piece 33 release the extrusion to stopper 34, make first breakwater 6, second breakwater 7, third breakwater 8 and fourth breakwater 8 can be carried out the deformation that the second breakwater 8 produced by the wave impact and the wave is carried out to the second breakwater 8, can be carried out the top of second breakwater 8 and the second breakwater 8, and the battery is guaranteed to the second breakwater 8, the top is carried out the normal to the maintenance device is carried out to the second breakwater 6, the maintenance device is carried out to the second breakwater 8 and the second breakwater is carried out the top is kept down to the 6, the top is 8, the battery is kept down to the top is 8, and the top is kept down, the power to the maintenance device is kept down, and the service life is guaranteed is 8 is easy, and the top is easy to the maintenance is easy.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Dykes and dams buffering wave breaker for water conservancy construction, including wave wall (1), first buffer tube (2), first breakwater (6) and manhole (26), its characterized in that: the side surface embedded type of wave wall (1) installs first buffer tube (2), second buffer tube (3), third buffer tube (4) and fourth buffer tube (5), one side of wave wall (1) is provided with first wave plate (6), second wave plate (7), third wave plate (8) and fourth wave plate (9) respectively, the side surface of first wave plate (6), second wave plate (7), third wave plate (8) and fourth wave plate (9) is all embedded type installs pivoted breakwater (10), the side surface of first buffer tube (2), second buffer tube (3), third buffer tube (4) and fourth buffer tube (5) is all installed pivoted ejector rod (11) towards one side surface of wave wall (1), ejector rod (11) of first wave plate (6) side surface runs through the lower extreme of second buffer tube (3), ejector rod (11) of second wave plate (7) side surface is all embedded type installs pivoted breakwater (10), ejector rod (5) of first buffer tube (4) is run through to one side surface of fourth buffer tube (5), ejector rod (11) is run through to one side surface of fourth buffer tube (5) is all installed to one side surface of wave plate (6) is run through, the ejector rod (11) is run through the end of fourth buffer tube (5) The second and third breakwater (7, 8) are connected with a sliding connecting plate (14) towards one side outer surface of the breakwater (1), one end of the connecting plate (14) is rotationally connected with a pressure rod (12), the pressure rod (12) respectively penetrates through the upper ends of the first buffer tube (2), the second buffer tube (3) and the third buffer tube (4), the fourth breakwater (9) is connected with the sliding connecting plate (14) towards one side outer surface of the breakwater (1), one end of the connecting plate (14) is rotationally connected with a sliding rod (13), the sliding rod (13) penetrates through the side surface of the breakwater (1), the ejector rods (11) inside the second buffer tube (3), the third buffer tube (4) and the fourth buffer tube (5) are respectively provided with rubber water pipes (15), the lower end of the first buffer tube (2) is internally connected with a sliding pressure plate (16), one end of the sliding connecting plate (13) penetrates through the side surface of the breakwater (1), one end of the power tube (17) is provided with a power tube (17) inside the power tube (17), the middle section internally mounted of power tube (18) has pivoted impeller (20), the internally mounted of power chamber (17) has generator (22), the internally mounted of power chamber (17) has battery (25) that are used for saving electric energy, check well (26) have been seted up to the inside of wave wall (1), and the lower extreme of check well (26) is linked together with power chamber (17), electric putter (27) are installed to the upper surface internally mounted of wave wall (1), horizontal wave plate (28) are installed to the one end of electric putter (27), one side surface connection of wave wall (1) has gliding contact plate (29), one side surface of wave wall (1) internally mounted of contact plate (29) top has push switch (30), one side surface that wave wall (1) installed fourth wave plate (9) is provided with center seat (31), the surface of center seat (31) is provided with the form recess, the upper end of center seat (31) is run through by stopper (34) side surface of adjusting lever (31).
2. The water conservancy construction dam buffering wave preventing device according to claim 1, wherein: the first buffer tube (2) is in sliding friction connection with the pressure plate (16), one end of the first buffer tube (2) is penetrated by the power tube (18), and the first buffer tube (2), the second buffer tube (3), the third buffer tube (4) and the fourth buffer tube (5) are in sliding friction connection with the ejector rod (11).
3. The water conservancy construction dam buffering wave preventing device according to claim 1, wherein: the pressure rod (12) is in sliding friction connection with the first buffer tube (2), the second buffer tube (3) and the third buffer tube (4) respectively, and the sliding rod (13) is in sliding connection with the wave wall (1) through a sliding rail.
4. The water conservancy construction dam buffering wave preventing device according to claim 1, wherein: the power tube (18) is in sliding friction connection with the impeller (20), the power tube (18) and the impeller (20) are tangentially arranged, one end of the impeller (20) penetrates through the side surface of the power tube (18), and one end of the impeller (20) located outside the power tube (18) is connected with a transmission gear (21).
5. The water conservancy construction dam buffering wave preventing device according to claim 4, wherein: the rotating shaft of the generator (22) is connected with a power disc (23), the side surface of the power disc (23) is connected with rotating teeth (24), and the rotating teeth (24) are uniformly distributed on the outer surface of the power disc (23).
6. The water conservancy construction dam buffering wave preventing device according to claim 5, wherein: the upper end of the rotating tooth (24) is isosceles trapezoid, the lower end of the rotating tooth (24) is in a rod-shaped design pointing to the center of the power disc (23), the rod-shaped design of the lower end of the rotating tooth (24) is attached to the outer surface of the power disc (23), a spring is connected between the rotating tooth (24) and the power disc (23), and the rotating tooth (24) is in clamping connection with the transmission gear (21).
7. The water conservancy construction dam buffering wave preventing device according to claim 1, wherein: the contact plate (29) is connected with the wave wall (1) in a sliding manner through a sliding rail, a spring is connected between the contact plate (29) and the wave wall (1), a block-shaped protrusion is arranged on the upper surface of one end of the contact plate (29) positioned inside the wave wall (1), and the block-shaped protrusion of the contact plate (29) and the pressing switch (30) are positioned at the same horizontal height.
8. The water conservancy construction dam buffering wave preventing device according to claim 1, wherein: the upper end of the center seat (31) is located between the 2 fourth wave plates (9), the lower end of the center seat (31) extends downwards to the outside of the wave wall (1), and the lower end of the center seat (31) is located between the 2 first wave plates (6).
9. The water conservancy construction dam buffering wave preventing device according to claim 1, wherein: the adjusting rod (32) is in threaded connection with the center seat (31), and one end of the adjusting rod (32) positioned in the center seat (31) is uniformly provided with the extrusion block (33).
10. The water conservancy construction dam buffering wave preventing device according to claim 9, wherein: the extrusion piece (33) is the round platform design of both ends size difference, and the less one end of extrusion piece (33) diameter sets up downwards, the side surface of extrusion piece (33) is laminated with the one end of stopper (34) mutually, and is connected with the spring between stopper (34) and center seat (31).
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