CN116695636A - Hydraulic engineering dam reinforcement structure and construction method thereof - Google Patents
Hydraulic engineering dam reinforcement structure and construction method thereof Download PDFInfo
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- CN116695636A CN116695636A CN202310792723.9A CN202310792723A CN116695636A CN 116695636 A CN116695636 A CN 116695636A CN 202310792723 A CN202310792723 A CN 202310792723A CN 116695636 A CN116695636 A CN 116695636A
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 239000000872 buffer Substances 0.000 claims abstract description 190
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 230000003139 buffering effect Effects 0.000 claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000007667 floating Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 7
- 230000008676 import Effects 0.000 description 4
- 230000009182 swimming Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241001113556 Elodea Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock 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
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/104—Conveyors; Paddle wheels; Endless belts
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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
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Revetment (AREA)
Abstract
The invention relates to the technical field of reinforcement of engineering dykes and dams, in particular to a hydraulic engineering dykes and dams reinforcement structure and a construction method thereof. The dam body and the buffering protection mechanism installed on the dam body are included, the buffering protection mechanism comprises a buffering component, the protection component is arranged on the dam body, the buffering component is further used for salvaging floating foreign matters in the water body when buffering the water body in a rotating state, the buffering component is guided into the protection component through the buffering component, the protection component stores the foreign matters, and after the foreign matters are stored, the protection component and the foreign matters form a buffering structure, and the buffering component is replaced by the buffering structure to buffer the dam. The impact vibration generated by the water body is relieved through the buffer plate, the different buffer plates control the stirring plate, the stirring plate is used for salvaging the floating foreign matters on the water body and is connected through the storage cavity, the subsequent flowing of the water body is avoided, the foreign matters form impact collision to the buffer plate and the dam again, and the protection performance to the dam and the whole device is improved.
Description
Technical Field
The invention relates to the technical field of reinforcement of engineering dykes and dams, in particular to a hydraulic engineering dykes and dams reinforcement structure and a construction method thereof.
Background
The dike is a general name of dike and dam, and also refers to waterproof and water-blocking buildings and structures. Modern dams are mainly of two main types: earth-rock dams and concrete dams have been used in recent years for large dams using high-tech reinforced cement, and current construction concrete dams typically use their own weight in valleys to support the water pressure.
When flood is generated in the river course, the front of the dam blocks the flood, huge impact is generated at the moment of contact between the flood and the dam, the dam is easy to break and crack, and dangerous situations are caused, so that:
the Chinese patent publication No. CN114197404B discloses an anti-seepage reinforcement dam, relates to the field of dams, and comprises a dam body, wherein the horizontal section of the dam body is provided with an arc-shaped surface, the end part of the dam body is inserted into a river bank, and a reinforcement mechanism for connecting the end part of the dam body is arranged inside the river bank. The invention has the effects of reinforcing the dykes and dams and improving the bearing capacity of the dykes and dams.
Chinese patent publication No. CN108086246a discloses a shock-resistant dykes and dams, including dykes and dams front slope, evenly be equipped with a plurality of buffer units on the dykes and dams front slope, every buffer unit includes the tilt baffle, the one end both sides of every tilt baffle all rotate to be connected on the bottom of dykes and dams front slope, the equal fixedly connected with connecting block of one end of slope before the lower surface of keeping away from dykes and dams of every tilt baffle, one side that the tilt baffle was kept away from to every connecting block all rotates to be connected with the dead lever, the one end that the connecting block was kept away from to every dead lever all peg graft has the movable rod, the inside of every dead lever all is equipped with the spring, all be equipped with the recess with the corresponding position of every movable rod on the dykes and dams front slope, the equal fixedly connected with fixed block of bottom of every recess, the equal and the movable rod rotation connection of recess are kept away from to every fixed block. According to the invention, through the inclined baffle structure and the spring structure, when water flows impact the dam, the inclined baffle can block certain water flows, and the inclined baffle is simple in structure and worthy of popularization.
In the two technical schemes, the buffer is realized by arranging the buffer baffle, the dam is protected by the impact environment to the water body, but in the practical application process, if the arranged buffer baffle is under the influence of some severe environments, the trees near the dam are broken off and fall on the water surface, the trees float on the water surface and synchronously impact the buffer baffle along with the swimming of the water body, the dam is influenced by vibration damage for a long time, and the buffer baffle for buffering is also damaged, so that the subsequent buffer effect to the water body is influenced;
secondly, to the buffer baffle that sets up, it also can receive the influence along with life and the circumstances that appears in the aforesaid, lead to buffering or buffer structure baffle impaired gradually, when its buffer capacity decline or can't carry out the buffering operation because of the damage, this buffer baffle can't buffer or protect the water that moves about the impact, make dykes and dams just receive the impact of water influence (again because dykes and dams are in open-air or unmanned region, and be difficult to erect electrical structure, lead to also can't be through electrical equipment to the buffering protection of dykes and dams at present, make at present can't make good countermeasure when protecting dykes and dams).
Disclosure of Invention
The invention aims to provide a hydraulic engineering dam reinforcement structure and a construction method thereof, which are used for solving the problems in the background technology.
In order to achieve the above object, one of the purposes of the present invention is to provide a hydraulic engineering dam reinforcement structure, which comprises a dam body and a buffering protection mechanism installed on the dam body, wherein the buffering protection mechanism comprises a buffering component installed on the side surface of the dam body, the buffering component is used for buffering a water body impacting the dam, the dam body is provided with a protection component, the buffering component is used for salvaging foreign matters floating in the water body when buffering the water body in a rotating state, the foreign matters are guided into the protection component through the buffering component, the protection component stores the foreign matters, and after the protection component and the foreign matters are stored, the buffering component is replaced by the buffering structure to buffer the dam.
As a further improvement of the technical scheme, the buffer assembly comprises a buffer plate movably mounted on the dam body, a buffer shaft in sliding connection with the dam body is connected to the side face of the buffer plate, a buffer spring is arranged on the side face of the buffer plate, and one end of the buffer spring is mounted on the dam body.
As a further improvement of this technical scheme, the protection subassembly is including seting up the storage cavity that is used for accepting the foreign matter on dykes and dams body, the one end of storage cavity runs through and stretches out dykes and dams body, the stirring board of salvaging the foreign matter is installed to the one end of buffer board, and has seted up the import on the buffer board.
As a further improvement of the technical scheme, a guide plate which enables foreign matters to enter the storage chamber is arranged between the buffer plate and the poking plate.
As a further improvement of the technical scheme, the elastic piece is arranged in the storage chamber and is used for limiting foreign matters in the storage chamber, and when the buffer plate extrudes the foreign matters, the buffer plate, the elastic piece and the foreign matters form a buffer structure.
As a further improvement of the technical scheme, the limiting plate is movably mounted on the bottom surface of the buffer plate, a limiting spring is mounted between the limiting plate and the buffer plate and used for extruding foreign matters in the storage chamber, and the limiting plate, the elastic piece and the foreign matters form a buffer structure.
As a further development of the solution, the limiting plate is arranged obliquely and the limiting plate is also used for guiding foreign bodies passing through the inlet into the storage chamber.
As the further improvement of this technical scheme, form one between buffer board and the dyke body and can accept the angle of accepting that the foreign matter that overflows in the storage cavity is inside, restrict the motion angle of buffer board through foreign matter and angle of accepting.
As a further improvement of the technical scheme, one side of the stirring plate is provided with a filtering component, the filtering component comprises an elastic rope net arranged between the stirring plate and the dyke body, the bottom surface of the stirring plate is provided with a supporting spring, and one end of the supporting spring is fixed on the dyke body.
The second object of the present invention is to provide a construction method for the reinforcement structure of a hydraulic engineering dam according to any one of the above, comprising the following steps:
step one: when the buffer plate contacts with the water body, the buffer plate is used for blocking the water body and buffering the water body;
step two: when the buffer plate buffers the water body, the buffer plate controls the toggle plate to rotate, the toggle plate is used for fishing the foreign matters, the foreign matters are guided into the storage cavity through the guide plate, and the buffer plate is buffered by the elastic piece and the limiting plate through a buffer structure;
step three: the buffer plate and the dam body form a receiving angle, so that the receiving angle receives the overflowed foreign matters in the storage chamber, and the movement angle of the buffer plate is limited by the foreign matters and the receiving angle, so that the buffer plate continuously protects the dam.
Compared with the prior art, the invention has the beneficial effects that:
1. in this hydraulic engineering dyke reinforced structure and construction method thereof, alleviate the impulsive force vibrations that the water produced through the buffer board to different buffer board control stir the board, make stir the board salvage the showy foreign matter on the water and accept through the storage cavity, avoid the water follow-up flow to make the foreign matter form impact collision to buffer board and dykes and dams again, promote the protectiveness to dykes and dams and whole device.
2. In the hydraulic engineering dam reinforcing structure and the construction method thereof, foreign matters are collected in the storage cavity, and the buffer plate and the limiting plate form a buffer structure, so that when the buffer spring and the buffer shaft are damaged, the whole device can form emergency buffer for water body, and impact vibration of the water body on the dam is delayed.
3. In this hydraulic engineering dyke reinforced structure and construction method thereof, accept the foreign matter gradually through accepting the angle, make the foreign matter form the rotation restriction for the buffer board, make the buffer board be in the support state of fixed slope after multiple use, when there is the water to dash in follow-up, the buffer board still can restrict the flow to the water, avoids it to cause great impact to dyke body.
Drawings
FIG. 1 is a cross-sectional view of the overall structure of the present invention;
FIG. 2 is a schematic view of a buffer plate according to the present invention;
FIG. 3 is a schematic view of a portion of a cushioning assembly according to the present invention;
FIG. 4 is a schematic view of the structure A of FIG. 1 according to the present invention;
fig. 5 is a schematic diagram of the structure at B in fig. 1 according to the present invention.
The meaning of each reference sign in the figure is:
10. a dike body;
a buffer protection mechanism;
a buffer assembly; 211. a buffer plate; 212. a toggle plate; 213. a guide plate; 214. a rotating shaft; 215. a buffer spring; 216. a buffer shaft; 217. a buffer tank; 218. a limiting groove; 219. a through port;
a protective assembly; 221. an inlet; 222. a storage chamber; 224. a pressure spring; 225. limiting the shaft; 226. a pressure column; 227. a limiting plate; 228. a limiting spring;
230. a filter assembly; 231. an elastic rope net; 232. and a support spring.
Description of the embodiments
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.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Examples
Referring to fig. 1-5, the present embodiment provides a dam reinforcement structure of hydraulic engineering and a construction method thereof, including a dam body 10 and a buffer protection mechanism 20 mounted on the dam body 10, the buffer protection mechanism 20 includes a buffer assembly 210 mounted on a side surface of the dam body 10, the buffer assembly 210 is used for buffering a water body impacting the dam, the dam body 10 is provided with a protection assembly 220, the buffer assembly 210 is further used for salvaging foreign matters floating in the water body when the buffer assembly 210 buffers the water body in a rotating state, and is guided into the protection assembly 220 by the buffer assembly 210, the protection assembly 220 stores the foreign matters, and after the storage, the protection assembly 220 and the foreign matters form a buffer structure, and the buffer assembly 210 is replaced by the buffer structure to buffer the dam; the buffer assembly 210 is used for blocking the water body, and when the water body and the buffer assembly 210 generate impact collision, the buffer assembly 210 can rotate on the dam body 10 to buffer, so that the excessive impact vibration of the flowing water body to the dam body 10 can be reduced;
wherein, at the in-process that buffer assembly 210 cushioned the water, buffer assembly 210 salvages the foreign matter that floats on the water with the state of rotation, and the foreign matter is like: after the buffer assembly 210 salvages the foreign matters, the foreign matters are led to enter the protection assembly 220 for bearing through the buffer assembly 210, at the moment, the protection assembly 220 can collect the foreign matters floating on the water body, and the collision between the foreign matters floating on the water body along with the swimming (flowing) of the water body and the buffer assembly 210 and the dam body 10 is avoided, so that the buffer assembly 210 and the dam body 10 are protected;
then, after the foreign matter is guided to the protection component 220 for bearing, the protection component 220 and the foreign matter form a buffer structure, when the buffer component 210 is impacted by the water body again, the foreign matter on the protection component 220 can be extruded to form buffer to the water body, so that the problem that the current buffer component 210 is used for a plurality of times, and when the current buffer component is damaged and can not be buffered, the protection component 220 can also buffer the water body to form reinforcement protection to the dam is solved.
Further explanation is made for the technical scheme:
the buffer assembly 210 comprises a buffer plate 211 movably mounted on the dam body 10, a buffer shaft 216 slidably connected with the dam body 10 is connected to the side surface of the buffer plate 211, a buffer spring 215 is arranged on the side surface of the buffer plate 211, and one end of the buffer spring 215 is mounted on the dam body 10; the buffer plate 211 is movably connected with the dam body 10 in a hinged or rotary way, the dam body 10 is provided with a buffer slot 217, one end of a buffer spring 215 is arranged in the buffer slot 217, the inner wall of the buffer slot 217 is provided with a limiting slot 218, one end of a buffer shaft 216 is in sliding connection with the limiting slot 218, when the water body is subjected to the swimming impact caused by wind power, the buffer plate 211 contacts with the water body, the buffer plate 211 controls the buffer spring 215 and the buffer shaft 216 to move, so that the buffer spring 215 is gradually compressed into the buffer slot 217, the buffer shaft 216 is retracted along the limiting slot 218, and at the moment, the buffer plate 211 buffers the water body to reduce the impact vibration of the water body to the dam; wherein, the rotation shaft 214 is installed at one end of the buffer plate 211, and the rotation shaft 214 is rotatably installed on the dike body 10, so that the buffer plate can buffer when being impacted by the water body.
The protection assembly 220 comprises a storage chamber 222 which is arranged on the dam body 10 and is used for receiving foreign matters, one end of the storage chamber 222 penetrates through and extends out of the dam body 10, a poking plate 212 for fishing the foreign matters is arranged at one end of the buffer plate 211, and an inlet 221 is arranged on the buffer plate 211; when the buffer plate 211 is rotated by the impulse force of the water body, the buffer plate 211 controls the stirring plate 212 to rotate, and the water body is higher than the stirring plate 212 because the water body impacts the buffer plate 211, so that the stirring plate 212 can salvage the foreign matters floating on the surface of the water body upwards, and after salvage, the foreign matters can pass through the inlet 221 and then enter the storage cavity 222 to be collected, so that the floating foreign matters can be collected, the phenomenon that the foreign matters frequently impact the buffer plate 211 or the dam body 10 along with the swimming of the water body, and the protection performance of the buffer plate 211 and the dam body 10 is improved; wherein, dial plate 212's surface and seted up opening 219 like this dial plate 212 when salvaging the foreign matter, and the water can flow along opening 219, is convenient for salvage the foreign matter.
Wherein, install between the baffle 211 and stir the board 212 and make the foreign matter get into the inside guide board 213 of storage cavity 222, guide board 213 is conical inclined plane structure, when baffle 211 and stir the board 212 and rotate, stir the board 212 and just can guide the foreign matter of salvaging along guide board 213, make the foreign matter get into the storage cavity 222 through import 221 and collect in, ensure that the foreign matter is collected by storage cavity 222.
The buffer structure is described: the internally mounted of storage cavity 222 has the elastic component, the elastic component is used for restricting the inside foreign matter of storage cavity 222, and when buffer board 211 extrudees the foreign matter, make buffer board 211, elastic component and foreign matter constitute buffer structure, the elastic component includes the pressure spring 224 of fixed mounting in the inside one end of storage cavity 222, the inside of pressure spring 224 is provided with restriction axle 225 and pressure post 226, pressure post 226 slidable arrangement is in the outside of restriction axle 225, and pressure post 226 and storage cavity 222 inner wall sliding connection, and the check valve is installed to the sealed one end of storage cavity 222, the check valve is used for outwards discharging the inside gas of pressure post 226 compression storage cavity 222, so that pressure post 226 can be compressed and buffered when the inside foreign matter of storage cavity 222 gradually increases, then pressure post 226 can gradually extrude pressure post 226, at this moment, pressure post 226 can slide compression pressure spring 224 on restriction axle 225, and the inside of storage cavity 222 also certain water exists, when the inside foreign matter of storage cavity 222 reaches the one end edge of storage cavity 222, when the subsequent rotation of buffer board 211, can just extrude the inside gas of storage cavity 222 outwards, can resist the emergent buffer board 215 and form the emergent buffer structure can not be destroyed at this moment, can't form the buffer structure to the water body 216, can't be compressed and buffer structure is formed to the buffer to the emergent buffer board 216, can't be destroyed at the buffer structure is formed to the buffer.
Wherein, limiting plate 227 is movably installed on the bottom surface of buffer plate 211, limiting spring 228 is installed between limiting plate 227 and buffer plate 211, limiting spring 228 is used for extruding the foreign matter in storage chamber 222, make limiting plate 227, elastic component and foreign matter constitute buffer structure, limiting plate 227 can be articulated or rotation connection with buffer plate 211 swing joint's mode, in buffer plate 211 rotation control limiting plate 227 gets into storage chamber 222, just squeeze the processing to the foreign matter this moment to realize the cushioning effect against the water.
Secondly, limiting plate 227 is the slope setting, and limiting plate 227 still is used for guiding the foreign matter that passes through import 221 to in the storage cavity 222, and the foreign matter just can get into in the storage cavity 222 along its surface after passing through import 221 and collect, just so when can reduce the initial foreign matter of collecting, the foreign matter scatter in the circumstances of the contained angle between dyke body 10 and the buffer board 211, ensures that the buffer board 211 can carry out movable buffering subsequently.
It should be noted that, a receiving angle is formed between the buffer plate 211 and the dam body 10, which can receive the overflowed foreign matter in the storage chamber 222, the movement angle of the buffer plate 211 is limited by the foreign matter and the receiving angle, and the device is used for a plurality of times and a long time after the receiving angle receives a large amount of foreign matter, so that the buffer plate 211 is limited by rotation due to the gradually increased foreign matter in the receiving angle, the buffer plate 211 can be in a fixed inclined supporting state after the buffer plate 211 is used for a plurality of times, and when water is flushed subsequently, the buffer plate 211 can limit the flow of the water, so that the dam body 10 is prevented from being greatly impacted.
To ensure that the solution can be implemented: one side of the toggle plate 212 is provided with a filter assembly 230, the filter assembly 230 comprises an elastic rope net 231 installed between the toggle plate 212 and the dam body 10, and the bottom surface of the toggle plate 212 is provided with a support spring 232, and one end of the support spring 232 is fixed on the dam body 10. The elastic rope net 231 can block some impurities existing in the water body, such as waterweed sand and the like, so that impurities are prevented from being blocked between the poking plate 212 and the dam body 10, and the poking plate 212 is ensured to reset and move under the action of the supporting spring 232 after rotating, so that the follow-up use is facilitated.
The invention also provides a construction method generated by the hydraulic engineering dam reinforcement structure, which comprises the following steps:
step one: when the buffer plate 211 contacts with the water body, the buffer plate 211 blocks the water body and buffers the water body;
step two: when the buffer plate 211 buffers the water body, the buffer plate 211 controls the toggle plate 212 to rotate, the toggle plate 212 is used for fishing the foreign matters, the foreign matters are guided into the storage chamber 222 through the guide plate 213, and the buffer plate 211 is buffered by forming a buffer structure through the elastic piece and the limiting plate 227;
step three: the receiving angle is formed between the buffer plate 211 and the dam body 10 to receive the foreign matters overflowing from the storage chamber 222, and the movement angle of the buffer plate 211 is limited by the foreign matters and the receiving angle, so that the buffer plate 211 continuously protects the dam.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a hydraulic engineering dykes and dams reinforced structure, includes dykes and dams body (10) and installs buffering protection machanism (20) on dykes and dams body (10), its characterized in that: the buffering protection mechanism (20) comprises a buffering assembly (210) arranged on the side face of the dam body (10), the buffering assembly (210) is used for buffering a water body impacting the dam, the dam body (10) is provided with a protection assembly (220), the buffering assembly (210) is used for fishing out floating foreign matters in the water body in a rotating state when buffering the water body, the buffering assembly (210) is further used for guiding the foreign matters into the protection assembly (220) through the buffering assembly (210), the protection assembly (220) stores the foreign matters, after the foreign matters are stored, the protection assembly (220) and the foreign matters form a buffering structure, and the buffering assembly (210) is replaced by the buffering structure to buffer the dam.
2. The hydraulic engineering dyke reinforcement structure according to claim 1, wherein: the buffer assembly (210) comprises a buffer plate (211) movably mounted on the dam body (10), a buffer shaft (216) connected with the dam body (10) in a sliding mode is connected to the side face of the buffer plate (211), a buffer spring (215) is arranged on the side face of the buffer plate (211), and one end of the buffer spring (215) is mounted on the dam body (10).
3. The hydraulic engineering dyke reinforcement structure according to claim 2, wherein: the protection assembly (220) comprises a storage chamber (222) which is arranged on the dam body (10) and used for bearing foreign matters, one end of the storage chamber (222) penetrates through and stretches out of the dam body (10), a poking plate (212) for fishing the foreign matters is arranged at one end of the buffer plate (211), and an inlet (221) is formed in the buffer plate (211).
4. A hydraulic engineering dam reinforcement structure according to claim 3, wherein: a guide plate (213) for allowing foreign matters to enter the storage chamber (222) is arranged between the buffer plate (211) and the toggle plate (212).
5. A hydraulic engineering dam reinforcement structure according to claim 3, wherein: the inside of the storage chamber (222) is provided with an elastic piece, and the elastic piece is used for limiting foreign matters in the storage chamber (222) and enabling the buffer plate (211), the elastic piece and the foreign matters to form a buffer structure when the buffer plate (211) extrudes the foreign matters.
6. The hydraulic engineering dyke reinforcement structure according to claim 5, wherein: limiting plates (227) are movably mounted on the bottom surface of the buffer plate (211), limiting springs (228) are mounted between the limiting plates (227) and the buffer plate (211), and the limiting springs (228) are used for extruding foreign matters in the storage chamber (222), so that the limiting plates (227), the elastic pieces and the foreign matters form a buffer structure.
7. The hydraulic engineering dyke reinforcement structure according to claim 6, wherein: the limiting plate (227) is obliquely arranged, and the limiting plate (227) is also used for guiding foreign matters passing through the inlet (221) into the storage chamber (222).
8. The hydraulic engineering dyke reinforcement structure of claim 7, wherein: a receiving angle capable of receiving the foreign matters overflowing from the inside of the storage chamber (222) is formed between the buffer plate (211) and the dam body (10), and the movement angle of the buffer plate (211) is limited by the foreign matters and the receiving angle.
9. A hydraulic engineering dam reinforcement structure according to claim 3, wherein: one side of stirring board (212) is provided with filtering component (230), filtering component (230) are including installing elastic rope net (231) between stirring board (212) and dyke body (10), and stir the bottom surface of board (212) and be provided with supporting spring (232), and the one end of supporting spring (232) is fixed on dyke body (10).
10. A construction method for the construction of a reinforcement structure for a hydraulic engineering dike according to any one of claims 2 to 8, characterized in that: the method comprises the following steps:
step one: when the buffer plate (211) contacts with a water body, the buffer plate (211) is used for blocking the water body and buffering the water body;
step two: when the buffer plate (211) buffers the water body, the buffer plate (211) controls the stirring plate (212) to rotate, the stirring plate (212) is used for fishing out the foreign matters, the foreign matters are guided into the storage cavity (222) through the guide plate (213), and the buffer plate (211) is buffered by an elastic piece and the limiting plate (227) to form a buffer structure;
step three: a receiving angle is formed between the buffer plate (211) and the dam body (10) so as to receive the foreign matters overflowing from the storage chamber (222), and the movement angle of the buffer plate (211) is limited by the foreign matters and the receiving angle, so that the buffer plate (211) is continuously protected against the dam.
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| CN116695636B (en) | 2024-01-23 |
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