CN112342905A - Flood control water hammer device of intelligent urban water conservancy bridge building - Google Patents
Flood control water hammer device of intelligent urban water conservancy bridge building Download PDFInfo
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- CN112342905A CN112342905A CN202011368345.4A CN202011368345A CN112342905A CN 112342905 A CN112342905 A CN 112342905A CN 202011368345 A CN202011368345 A CN 202011368345A CN 112342905 A CN112342905 A CN 112342905A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/141—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands for column or post protection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
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Abstract
The invention relates to the technical field of bridges, in particular to a flood control water impact device for an intelligent urban water conservancy bridge building, which comprises a support plate, a fixing mechanism is detachably arranged below the carrier plate, a spoiler is movably arranged at the center above the carrier plate, the bottom ends of the two side wall surfaces of the spoiler are respectively and fixedly provided with a connecting piece, the two sides of the top surface of the carrier plate are respectively provided with an anti-impact mechanism, the fixed cover is pressed by clamping the beam opening at a bridge beam column together, and the conical head part of the fixing piece is inserted into the soil and gravels at the river bottom, the fixing cover part is pressed and rotated, make the mounting go deep into earth through the spiral part, when no flood, the stone and the partial debris of aquatic are blockked by the spoiler, avoid the direct striking bridge beam column of stone debris for bridge beam column damage reduces, improves the resistance of flood bridge when coming.
Description
Technical Field
The invention relates to the technical field of bridges, in particular to a flood control water impact device for an intelligent urban water conservancy bridge building.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass.
However, due to geographical weather and other reasons, rivers often flood, and the floods can continuously impact the bridges, and meanwhile, when the floods occur, the floods can carry a large amount of tree sundries and river bottom rolling stones to impact the bridges, and the bridges can be seriously collapsed, and floaters such as the tree sundries can continuously impact the bridges along the rivers, so that continuous damage is caused, and bridge blockage is easily caused.
The Chinese utility model patent with application number CN201922002197 discloses a flood impact resistant structure of a water conservancy bridge dam, which comprises a stand column and a guide rod; the left side and the right side of the upright post are both fixedly connected with a mounting plate through bolts in a penetrating manner, the middle part of the outer side of the mounting plate is horizontally and fixedly welded with a fixing plate, and the middle part of the front side of the fixing plate is provided with a guide groove; the guide rod penetrates through the guide groove and is movably connected with the guide groove, a first positioning block is fixedly welded at the tail end of the guide rod, and a second positioning block is welded at the front end of the guide rod. The fixing plates are fixedly installed on the left side and the right side of the upright post, the guide rods penetrate through the guide grooves formed in the fixing plates and are fixedly connected with the baffle plate, the upright post is vertically arranged on the front side of the dam body, when flood impacts the dam body, the baffle plate can be pushed to move backwards to extrude the spring, and the impact force of a part of flood can be resisted through the elasticity of the spring, so that the protection effect is achieved;
the Chinese utility model patent with the application number of CN 2017216639690 discloses a flood impact resistant structure of a water conservancy bridge dam, which comprises a wave dissipation plate and a dam body which are arranged from left to right, wherein a dam body and a fixed block are fixedly connected to a concrete layer from right to left in sequence; can prevent that moisture content from corroding the dam to the moisture content absorption of infiltration dam main part through above-mentioned structure, can effectual assurance dam firm, can freely adjust the angle of wave dissipation board according to the size of flood to deal with the flood of different degrees, use more in a flexible way, can offset the impact of partly flood, make the dam main part safer.
Although the prior art mentioned above provides a bridge with impact resistance to a certain extent, the following technical problems still exist:
1) the bridge has a simple impact-resistant structure, can only resist the impact of small floaters, and has weak impact resistance on large objects such as trees, broken stones and the like;
2) the intelligent bridge dredging device does not have the capacity of intelligently dredging the bridge blockage, and when floaters block the periphery of the bridge, the floaters need to be manually cleaned.
Therefore, in order to solve the problems in the prior art, the flood control water impact device for the intelligent urban water conservancy bridge building is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a flood-proof impact device for intelligent urban water conservancy bridge buildings, which has the advantages of intelligent impact resistance, blockage prevention and the like and solves the problem that the conventional bridge is easy to collapse and block due to the impact of flood.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a flood control water impact device for an intelligent urban water conservancy bridge building comprises a support plate, wherein a fixing mechanism is detachably arranged below the support plate and used for fixing the support plate, the support plate is of a rectangular structure, a spoiler is movably arranged in the center of the upper part of the support plate and is an integral body formed by two rectangular plates which are integrally formed and used for resisting the impact of flood and trees, the bottom ends of the two side wall surfaces of the spoiler are respectively and fixedly provided with a connecting piece which is of a V-shaped structure, impact resisting mechanisms are respectively arranged on the two sides of the top surface of the support plate and used for reducing the impact on the spoiler, a dredging mechanism is movably arranged on one side wall surface of the support plate and used for pushing away crushed stones in water, transmission mechanisms are fixedly arranged on the two sides of the support plate and used for collecting the crushed stones and trees in water, and a crushing mechanism is further arranged below the transmission mechanisms, the conveying mechanism is used for grinding the broken stones and the trees collected by the conveying mechanism.
Preferably, the mechanism of shocking resistance includes the slide bar, and the slide bar is cylindrical structure, the one end fixed mounting of slide bar has the extension spring, the other end fixed mounting of slide bar has the spring, the overhead tank has been seted up respectively to the top surface both sides of support plate, and the overhead tank is the arc wall, the inside groove has been seted up to the inside wall of overhead tank, and the inside groove is the arc wall, the slide bar with the inside groove cup joints together, the one end of extension spring is in the same place with the one end fixed connection of inside groove, the extension spring cup joints together with the inside groove, the one end lateral wall of slide bar with the bottom both ends of connecting piece are fixed connection together simultaneously.
Preferably, the opposite side of slide bar still is provided with increases the resistance piece, increases the resistance piece and is the hollow cylindrical structure, increase the inside of resistance piece and fill up viscous lubricating oil, increase the resistance piece with the inside wall fixed connection of overhead tank is in the same place, the both ends wall that increases the resistance piece is uncovered, increase the one end wall that the resistance piece is close to the slide bar with spring fixed connection is in the same place, the other end fixedly connected with movable rod of slide bar, the movable rod is cylindrical structure, the movable rod cup joints with the spring together, the movable rod passes the spring with increase the inside one end that the resistance piece is close to the slide bar is uncovered and extends to the increase resistance piece.
Preferably, the lateral wall of movable rod is close to and increases the uncovered department of piece one end and has the chunk still fixed mounting, and the chunk is cylindrical structure, the chunk is laminated with the inside wall that increases the piece that hinders, a plurality of through hole has been seted up to a side wall of chunk, and the through hole is circular through-hole, and the through hole has two, the movable rod is in the same place with increasing the uncovered inside wall laminating of one end that hinders the piece and be close to the slide bar, the movable rod is located the inside one end fixedly connected with extension rod of the piece that increases, and the extension rod is cylindrical structure, the hole has been seted up to the other end wall of inside groove, and the hole is circular through-hole, the extension rod passes the uncovered and the hole of the other end that increase the piece and extends to one side outside of.
Preferably, the fixed reciprocating member that is provided with two symmetries of one end that the support plate was kept away from to the extension rod, the reciprocating member is the umbrella-type, two the fixed a plurality of spliced pole that is provided with between the reciprocating member, the spliced pole has four, and the spliced pole is cylindrical structure, and one side wall fixed connection is in the same place simultaneously that the both ends of spliced pole and two reciprocating members are close to each other, and the one end fixed connection that is in the extension rod of indent arc wall central authorities that are close to one side reciprocating member of support plate is in the same place, the block groove has been seted up respectively to four corners of support plate, and the block groove is circular recess, the side opening has been seted up to the tank bottom wall in block groove, and.
Preferably, fixed establishment includes the mounting, the mounting is the whole that integrated into one piece's first half straight-bar and latter half spiral pole constitute, the lower extreme of mounting is conical structure, the top fixed mounting of mounting has fixed lid, and fixed lid is cylindrical structure, the first half lateral wall of mounting seted up with side opening assorted screw thread, mounting and side opening threaded connection, fixed lid is in the same place with the joint groove joint.
Preferably, the transmission mechanism comprises side rods, the side rods are of a rectangular structure, the side rods are also positioned on one side of the spoiler, side grooves are respectively formed in two side wall surfaces of the carrier plate, the side grooves are rectangular grooves, a bottom groove is formed in one side wall surface of each side groove, the bottom groove is a rectangular groove, the side rods are fixedly installed with one side wall surface of each side groove, rotating holes are respectively formed in two ends of one side wall surface of each side rod, each rotating hole is a circular groove, a motor is fixedly installed in each rotating hole, a rotating rod is rotatably installed in each rotating hole, the rotating rods are fixedly installed together with a shaft rod of the motor, a plurality of rotating grooves are formed in the side wall surface of each rotating rod, two rotating grooves are annular grooves, a plurality of transmission belts are sleeved on the two rotating rods, the transmission belts are sleeved with the rotating grooves in corresponding positions on the two rotating rods, and a plurality of receiver receiving belts are fixedly installed, the receiving pieces are in a straight-line structure, and each receiving piece is arranged at a vertical included angle of seventy degrees.
Preferably, the crushing mechanism comprises a jaw crusher, a feed inlet of the jaw crusher faces the transmission mechanism, a discharge box is fixedly mounted on one side of a discharge port of the jaw crusher and is of a hollow arc-shaped structure, two ends of the discharge box are open, the discharge box is used for guiding crushed materials to flow out, a beam opening is formed in one side of the top surface of the support plate and is of an arc-shaped opening, the beam opening is clamped with a bridge beam column, a side groove is formed in one side wall surface of the support plate and is of a rectangular structure, the dredging mechanism comprises a main hydraulic press, one end of a shaft rod side wall of the main hydraulic press is fixed to the auxiliary hydraulic press, a mud scraper is fixedly mounted at one end of a shaft rod of the auxiliary hydraulic press and is of a rectangular structure, and the two side wall surfaces of the mud scraper are concave.
(III) advantageous effects
Compared with the prior art, the invention provides a flood control water impact device for an intelligent urban water conservancy bridge building, which has the following beneficial effects:
1. this flood control water hammer device of intelligence city water conservancy bridge building, through being in bridge beam column joint with the roof beam mouth together, press fixed lid, and make the circular cone head part of mounting insert in river bottom earth rubble, press and rotatory fixed lid portion, make the mounting go deep into in the earth through the spiral part, and make the ground of support plate have ten centimetres distances with the river bottom, when no flood, the stone and the partial debris of aquatic are blockked by the spoiler, avoid the direct striking bridge beam column of stone debris, make the damage of bridge beam column reduce, improve the resistance of bridge when the flood comes.
2. This flood control water impact device of intelligent city water conservancy bridge building through setting up the spoiler for on the spoiler is strikeed to the flood, makes the bridge avoid being strikeed by the flood, improves the bridge resistance, and when taking place the flood, the flood can wrap up in by trees and stone motion, and these stones and trees are blockked by the spoiler, avoid the bridge to be caused the damage by the striking, improved bridge stability, avoided the bridge to collapse.
3. The flood control water hammer device for the intelligent urban water conservancy bridge building has the advantages that when the spoiler is impacted, the spoiler can move, the spoiler drives the connecting piece to move, the connecting piece drives the sliding rod to move, the sliding rod moves to drive the tension spring and the tension spring to contract and extend, so that the impact force on the spoiler is reduced, meanwhile, the sliding rod moves to drive the movable rod to move, the movable rod moving block slides in the resistance increasing piece, so that lubricating oil in the resistance increasing piece moves through the through hole, the lubricating oil passes through the through hole to generate resistance, meanwhile, the movable rod drives the extension rod to move, the extension rod moves to drive the reciprocating piece to move, as the reciprocating piece is in water, the reciprocating piece can reciprocate in water to generate resistance, the resistance generated by the reciprocating motion of the reciprocating piece in water is matched with the resistance generated by the oil passing through the block, so that the motion amplitude of the spoiler is reduced, make this equipment can the shock attenuation shock resistance, the crest that flood produced simultaneously also can reduce the impact of spoiler, has improved the stability of this equipment, combines the helical structure of mounting to the combination of submarine earth simultaneously for this equipment stability is good and can not be strikeed the production by flood and rock and drop.
4. This flood control water impact device of intelligent city water conservancy bridge building is in the same place through being in bridge beam column joint with the roof beam mouth, presses down fixed lid, and make during the circular cone head part of mounting inserts river bottom earth rubble, press and rotatory fixed lid portion, make the mounting go deep into earth through the spiral part, and make the ground of support plate have ten centimetres distances with the river bottom, thereby make this equipment fixed firm, avoid the too big equipment of washing away of flood impact force, improved bridge security.
5. This flood control water hammer device of intelligence city water conservancy bridge building, shunt to both sides through the stone of rolling and trees to the spoiler towards, the motor that starts on the transmission device makes the axle of motor drive the dwang rotate, the dwang rotates and drives the transmission band operation, the transmission band operation makes and holds the anticlockwise operation of addressee, the inclination that sets up holds the addressee and scrapes the transmission device below with the trees debris of the surface of water and aquatic, trees, debris and stone are wrapped up in by rivers and are strikeed in the jaw breaker, start jaw breaker, make trees and stone be stirred up, the material that stirs up is discharged through the bottom mixed rivers of play workbin to the support plate, avoided stone and trees to produce the jam, and avoided trees and stone can cause the damage to river lower side bridge.
6. The flood control water impact device of the intelligent urban water conservancy bridge building senses the accumulation condition of materials below the bridge through the identification equipment, when the identification equipment senses that materials or stones are accumulated below the bridge, the identification equipment sends a signal to the controller, the controller controls the shaft lever of the main hydraulic press to move, the shaft lever of the main hydraulic press moves to drive the auxiliary hydraulic press to move, the shaft lever of the auxiliary hydraulic press stretches to drive the mud scraper to move, the mud scraper pushes out the materials at the blocked position, so that the river channel below the bridge is dredged, the influence of pressure caused by water flow impact and water surface rising on the bridge beam column is prevented, meanwhile, the mud scraping plate can move towards the side wall of the bridge beam column through the matching of the mud scraping plate, the auxiliary hydraulic press and the main hydraulic press, make the mud scraper with the earth stone compaction of bridge lateral wall for bridge beam column earth is difficult to washed away, improves the fastness of bridge.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a carrier structure according to the present invention;
FIG. 3 is a schematic partial front cross-sectional view of the impact mechanism of the present invention;
FIG. 4 is a schematic view of a transport mechanism according to the present invention;
FIG. 5 is a schematic view of an impact resistance mechanism of the present invention;
FIG. 6 is a schematic view of the fastener of the present invention;
FIG. 7 is a schematic view of the crushing mechanism of the present invention;
fig. 8 is a schematic view of the dredging mechanism of the present invention.
In the figure: 100 a carrier plate; 101, a beam opening; 102 side grooves; 103 bottom groove; 104 a top groove; 105 inner grooves; 106 a clamping groove; 107 side holes; 108 side grooves; 200 a fixing member; 201 securing a cover; 300 sliding rods; 301 a tension spring; 302 a spring; 303 a resistance increasing member; 304 a movable bar; 305 an extension rod; 306 a reciprocating member; 307 connecting columns; 308 an inner hole; 309 blocks; 310 through holes; 400 spoilers; 401 a connector; 500 side rods; 501, hole turning; 502 rotating the rod; 503 rotating the trough; 504 a conveyor belt; 505, receiving; 600 main hydraulic press; 601, a secondary hydraulic machine; 602 a mud scraper; 700 jaw crusher; 701 discharging a material box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Embodiment 1, please refer to fig. 1-8 together, this embodiment discloses a flood-control impact device for intelligent city water conservancy bridge building, which comprises a carrier plate 100, a fixing mechanism detachably disposed below the carrier plate 100 for fixing the carrier plate 100, the carrier plate 100 is a rectangular structure, a spoiler 400 is movably disposed at the center of the upper side of the carrier plate 100, the spoiler 400 is an integral body formed by two rectangular plates and used for resisting the impact of flood and trees, the bottom ends of two side wall surfaces of the spoiler 400 are respectively and fixedly mounted with a connecting piece 401, the connecting piece 401 is a V-shaped structure, two sides of the top surface of the carrier plate 100 are respectively provided with an impact-resistant mechanism for reducing the impact received by the spoiler 400, one side wall surface of the carrier plate 100 is movably provided with a dredging mechanism for pushing away the crushed stones in the water, two sides of the carrier plate 100 are further and fixedly provided with a transmission, the crushing mechanism is used for collecting crushed stones and trees in water, and the crushing mechanism is arranged below the conveying mechanism and used for crushing the crushed stones and the trees collected by the conveying mechanism.
Further, the anti-impact mechanism comprises a sliding rod 300, the sliding rod 300 is of a cylindrical structure, one end of the sliding rod 300 is fixedly provided with a tension spring 301, the other end of the sliding rod 300 is fixedly provided with a spring 302, two sides of the top surface of the carrier plate 100 are respectively provided with a top groove 104, the top grooves 104 are arc-shaped grooves, the inner side wall of the top groove 104 is provided with an inner groove 105, the inner groove 105 is an arc-shaped groove, the sliding rod 300 is sleeved with the inner groove 105, one end of the tension spring 301 is fixedly connected with one end of the inner groove 105, the tension spring 301 is sleeved with the inner groove 105, and one end side wall of the sliding rod 300 is fixedly connected with two. Thereby enabling the sliding rod 300 to reciprocate and reducing impact force.
Further, the opposite side of slide bar 300 still is provided with resistance increase piece 303, resistance increase piece 303 is the hollow circular cylinder structure, viscous lubricating oil is filled up to the inside of resistance increase piece 303, resistance increase piece 303 is in the same place with the inside wall fixed connection of overhead tank 104, the both ends wall of resistance increase piece 303 is uncovered, resistance increase piece 303 is close to the one end wall of slide bar 300 and is in the same place with spring 302 fixed connection, the other end fixedly connected with movable rod 304 of slide bar 300, movable rod 304 is the cylindrical structure, movable rod 304 cup joints with spring 302 together, movable rod 304 passes spring 302 and resistance increase piece 303 and is close to the one end of slide bar 300 uncovered inside one end that extends to resistance increase piece 303. Thereby enabling the device to reduce the amplitude of motion.
Further, the lateral wall of movable rod 304 is close to the uncovered department of resistance-increasing piece 303 one end and still fixedly mounted has chunk 309, chunk 309 is cylindrical structure, chunk 309 and the inside wall laminating of resistance-increasing piece 303, a plurality of through-hole 310 has been seted up to a lateral wall of chunk 309, through-hole 310 is circular through-hole, through-hole 310 has two, movable rod 304 and the uncovered inside wall laminating of one end that resistance-increasing piece 303 is close to slide bar 300 are in the same place, movable rod 304 is located the inside one end fixedly connected with extension rod 305 of resistance-increasing piece 303, extension rod 305 is cylindrical structure, hole 308 has been seted up to the other end wall of inside groove 105, hole 308 is circular through-hole, extension rod 305 passes the uncovered and the hole 308 of the other end of resistance-increasing piece 303 and extends to the outside of one side of support plate 100, extension rod 305 and the.
Further, the fixed reciprocating member 306 that is provided with two symmetries of keeping away from the one end of support plate 100 of extension rod 305, reciprocating member 306 is the umbrella-type, fixed a plurality of spliced pole 307 that is provided with between two reciprocating member 306, spliced pole 307 has four, spliced pole 307 is cylindrical structure, a lateral wall fixed connection is in the same place simultaneously that two ends and two reciprocating member 306 of spliced pole 307 are close to each other, the one end fixed connection that is in extension rod 305 is in the middle of the indent arc wall of one side reciprocating member 306 that is close to support plate 100 together, block groove 106 has been seted up respectively to four corners of support plate 100, block groove 106 is circular groove, side opening 107 has been seted up to the tank bottom wall of block groove 106, side opening 107 is circular through-hole, the screw thread has been seted. So that the device can also use the resistance generated by the movement of the reciprocating member 306 and water to achieve the aim of damping again.
Further, fixed establishment includes mounting 200, mounting 200 is the whole that integrated into one piece's first half straight-bar and latter half spiral rod constitute, and mounting 200's lower extreme is the conical structure, and mounting 200's top fixed mounting has fixed lid 201, and fixed lid 201 is cylindrical structure, and mounting 200's first half lateral wall has been seted up with side opening 107 assorted screw thread, mounting 200 and side opening 107 threaded connection, and fixed lid 201 and the joint of block groove 106 are in the same place. Thereby enabling the apparatus to be stabilized and the lower half of the fixing member 200 to increase the contact area with the ground.
Further, the transmission mechanism comprises a side lever 500, the side lever 500 is rectangular, the side lever 500 is further located on one side of the spoiler 400, two side walls of the carrier plate 100 are respectively provided with a side groove 102, the side groove 102 is a rectangular groove, one side wall of the side groove 102 is provided with a bottom groove 103, the bottom groove 103 is a rectangular groove, the side lever 500 is fixedly mounted with one side wall of the side groove 102, two ends of one side wall of the side lever 500 are respectively provided with a rotary hole 501, the rotary hole 501 is a circular groove, a motor is fixedly mounted inside the rotary hole 501, a rotary rod 502 is rotatably mounted in the rotary hole 501, the rotary rod 502 is fixedly mounted with a shaft rod of the motor, a plurality of rotary grooves 503 are formed in the side wall of the rotary rod 502, two rotary grooves 503 are provided, the rotary grooves 503 are annular grooves, a plurality of transmission belts 504 are sleeved on the two rotary rods 502, two transmission belts 504 are provided, the transmission belts, the outer wall surface of the conveying belt 504 is fixedly provided with a plurality of receiving pieces 505, the receiving pieces 505 are in a straight-line structure, and each receiving piece 505 is arranged at an included angle of seventy degrees in the vertical direction. Thereby enabling the floating objects on the water surface to be intensively treated.
Further, the crushing mechanism comprises a jaw crusher 700, a feed inlet of the jaw crusher 700 faces the transmission mechanism, a discharge box 701 is fixedly installed on one side of a discharge outlet of the jaw crusher 700, the discharge box 701 is of a hollow arc-shaped structure, two ends of the discharge box 701 are open, the discharge box 701 is used for guiding crushed materials to flow out, a beam opening 101 is formed in one side of the top surface of the carrier plate 100, the beam opening 101 is of an arc-shaped opening, the beam opening 101 is clamped with a beam column of a bridge, a side wall surface of the carrier plate 100 is provided with a side groove 108, the side groove 108 is of a rectangular structure,
further, the dredging mechanism comprises a main hydraulic press 600, one end of the side wall of a shaft rod of the main hydraulic press 600 is fixedly pressed on the auxiliary hydraulic press 601, one end of the shaft rod of the auxiliary hydraulic press 601 is fixedly provided with a mud scraping plate 602, the mud scraping plate 602 is of a rectangular structure, and two side walls of the mud scraping plate 602 are concave. So that trees and stones cannot hit the bridge beam column.
Further, an identification device is fixedly mounted on one side of the top surface of the carrier plate 100 and used for identifying a position of congestion between bridges, a controller is fixedly mounted on the top surface of the carrier plate 100, an input end of the controller is electrically connected with an output end of the identification device, an output end of the controller is electrically connected with an input end of the main hydraulic press 600, and an output end of the controller is electrically connected with an input end of the auxiliary hydraulic press 601.
The working principle of the invention is as follows: when the bridge opening is used, the beam opening 101 is positioned on a bridge beam column and clamped together, the fixing cover 201 is pressed, the conical head part of the fixing piece 200 is inserted into soil gravels at the river bottom, the fixing cover 201 is pressed and rotated, the fixing piece 200 is made to penetrate into the ground through the spiral part, the ground of the carrier plate 100 is made to be ten centimeters away from the river bottom, when flood does not exist, stones and partial sundries in water are blocked by the spoiler 400, the stones and the sundries are prevented from directly impacting the bridge beam column, the damage of the bridge beam column is reduced, and the resistance of the bridge when the flood comes is improved;
when flood comes, the flood passes through the bridge, the flood impacts the spoiler 400, so that the bridge is prevented from being impacted by the flood, the bridge resistance is improved, and when the flood occurs, the flood can wrap the floating objects such as trees and stones to move, the floating objects such as stones and trees are blocked by the spoiler 400, so that the bridge is prevented from being damaged by the impact, when the spoiler 400 is impacted, the spoiler 400 moves, the spoiler 400 drives the connecting piece 401 to move, the connecting piece 401 drives the sliding rod 300 to move, the sliding rod 300 moves to drive the tension spring 301 and the tension spring 301 to contract and extend, so that the impact force on the spoiler 400 is reduced, meanwhile, the sliding rod 300 moves to drive the movable rod 304 to move, the movable rod 304 moving block 309 slides inside the resistance increasing piece 303, so that the lubricating oil inside the resistance increasing piece 303 moves through the through hole 310, and the lubricating oil passes through the through hole 310 to generate resistance, meanwhile, the movable rod 304 can drive the extension rod 305 to move, the extension rod 305 moves to drive the reciprocating member 306 to move, and the reciprocating member 306 is located in water, so that the reciprocating motion of the reciprocating member 306 in water can generate resistance, the resistance generated by the reciprocating motion of the reciprocating member 306 in water is matched with the resistance generated by oil passing through the block 309, so that the motion amplitude of the spoiler 400 is reduced, the equipment can absorb shock and resist impact, meanwhile, the impact of a wave crest generated by flood on the spoiler 400 can be reduced, the stability of the equipment is improved, and meanwhile, the spiral structure of the fixing member 200 is combined with soil at the bottom of water, so that the equipment is good in stability and cannot shake and fall off due to flood impact;
the rolling stones and trees impacting to the spoiler 400 are shunted to two sides by the spoiler 400, a motor on the transmission mechanism is started to enable a shaft of the motor to drive the rotating rod 502 to rotate, the rotating rod 502 rotates to drive the transmission belt 504 to rotate, the transmission belt 504 rotates to enable the receiving piece 505 to rotate anticlockwise, the obliquely arranged receiving piece 505 scrapes sundries of trees on the water surface and in the water to the lower side of the transmission mechanism, the trees, the sundries and the stones are wrapped by water flow and impact into the jaw crusher 700, the jaw crusher 700 is started to enable the trees and the stones to be crushed, the crushed materials are discharged to the bottom of the support plate 100 through the discharge box 701, the stones and the trees are prevented from being blocked, the trees and the stones are prevented from damaging the river lower side, the identification equipment simultaneously senses the accumulation condition of materials below the bridge, and when the identification equipment senses the materials or accumulates the stones below the bridge, the identification equipment sends a signal to the controller, the axostylus axostyle of main hydraulic press 600 of controller control removes, the axostylus axostyle of main hydraulic press 600 removes drives vice hydraulic press 601 and removes, the flexible mud scraper 602 that drives of axostylus axostyle of vice hydraulic press 601 removes, the material release of jam department will be followed to the mud scraper 602, make bridge below river course dredged, prevent the influence of the pressure that rivers impact and the rising of the surface of water caused to the bridge beam column, simultaneously through mud scraper 602, vice hydraulic press 601 and main hydraulic press 600's cooperation, make mud scraper 602 can remove to bridge beam column lateral wall, make mud scraper 602 with the earth stone compaction of bridge lateral wall, make bridge beam column earth be difficult to washed away, improve the fastness of bridge.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an intelligence city water conservancy bridge building's flood control water hammer device, includes support plate (100), its characterized in that: a fixing mechanism is detachably arranged below the carrier plate (100), a spoiler (400) is movably arranged in the center of the upper part of the carrier plate (100), connecting pieces (401) are fixedly arranged at the bottom ends of the two side wall surfaces of the spoiler (400) respectively, impact resisting mechanisms are arranged on the two sides of the top surface of the carrier plate (100) respectively, a dredging mechanism is movably arranged on one side wall surface of the carrier plate (100), transmission mechanisms are fixedly arranged on the two sides of the carrier plate (100), and a crushing mechanism is arranged below the transmission mechanisms;
the fixing mechanism comprises a fixing piece (200), the fixing piece (200) is a whole formed by an integrally-formed upper half straight rod and a lower half spiral rod, the lower end of the fixing piece (200) is of a conical structure, a fixing cover (201) is fixedly installed at the top end of the fixing piece (200), threads matched with the side holes (107) are formed in the outer side wall of the upper half of the fixing piece (200), the fixing piece (200) is in threaded connection with the side holes (107), and the fixing cover (201) is clamped with the clamping grooves (106);
the mechanism of shocking resistance includes slide bar (300), the one end fixed mounting of slide bar (300) has extension spring (301), the other end fixed mounting of slide bar (300) has spring (302), overhead tank (104) have been seted up respectively to the top surface both sides of support plate (100), inside groove (105) have been seted up to the inside wall of overhead tank (104), slide bar (300) with inside groove (105) cup joint together, the one end of extension spring (301) is in the same place with the one end fixed connection of inside groove (105), extension spring (301) cup joint together with inside groove (105), the one end lateral wall of slide bar (300) with the bottom both ends fixed connection is in the same place simultaneously of connecting piece (401).
2. The flood control water hammer device of intelligent urban water conservancy bridge building according to claim 1, characterized in that: the other side of slide bar (300) still is provided with resistance-increasing piece (303), viscous lubricating oil is filled up to the inside of resistance-increasing piece (303), resistance-increasing piece (303) with the inside wall fixed connection of overhead tank (104) is in the same place, the both ends wall of resistance-increasing piece (303) is uncovered, resistance-increasing piece (303) be close to the one end wall of slide bar (300) with spring (302) fixed connection is in the same place, the other end fixedly connected with movable rod (304) of slide bar (300), movable rod (304) and spring (302) cup joint together, movable rod (304) pass spring (302) with resistance-increasing piece (303) are close to the inside one end that the uncovered one end of slide bar (300) extends to resistance-increasing piece (303).
3. The flood control water hammer device of intelligent urban water conservancy bridge building according to claim 2, characterized in that: the lateral wall of movable rod (304) is close to and increases the uncovered department of resistance piece (303) one end and still fixed mounting has chunk (309), chunk (309) and the inside wall laminating that increases resistance piece (303), a side wall of chunk (309) set up with a plurality of through hole (310), the uncovered inside wall laminating of one end that movable rod (304) and increase resistance piece (303) are close to slide bar (300) is in the same place, movable rod (304) are located the inside one end fixedly connected with extension rod (305) of increase resistance piece (303), hole (308) have been seted up to the other end wall of inside groove (105), extension rod (305) pass the uncovered and the one side outside that hole (308) just extended to support plate (100) of the other end of increase resistance piece (303), extension rod (305) and the uncovered inside wall laminating of the other end of increase resistance piece (303).
4. The flood control water hammer device of intelligent urban water conservancy bridge building according to claim 3, characterized in that: extension rod (305) keep away from fixed reciprocating member (306) that is provided with two symmetries of one end of support plate (100), reciprocating member (306) are umbrella-type, two fixed a plurality of spliced pole (307) of being provided with between reciprocating member (306), a lateral wall fixed connection simultaneously that both ends and two reciprocating member (306) of spliced pole (307) are close to each other is in the same place, the one end fixed connection that is in extension rod (305) in the middle of the indent arc wall of one side reciprocating member (306) that is close to support plate (100) is in the same place, block groove (106) have been seted up respectively to four corners of support plate (100), side opening (107) have been seted up to the tank bottom wall of block groove (106), the screw thread has been seted up to the inside wall of side opening (107).
5. The flood control water hammer device of intelligent urban water conservancy bridge building according to claim 1, characterized in that: the transmission mechanism comprises a side rod (500), the side rod (500) is also positioned at one side of the spoiler (400), side grooves (102) are respectively arranged on two side wall surfaces of the carrier plate (100), a bottom groove (103) is arranged on one side wall surface of the side groove (102), the side rod (500) is fixedly arranged with one side wall surface of the side groove (102), two ends of one side wall surface of the side lever (500) are respectively provided with a rotating hole (501), a rotating rod (502) is rotatably arranged in the rotating hole (501), a plurality of rotating grooves (503) are formed in the side wall of the rotating rod (502), a plurality of transmission belts (504) are sleeved on the two rotating rods (502), the transmission belts (504) are sleeved with the rotating grooves (503) at the corresponding positions on the two rotating rods (502), the outer wall surface of the conveying belt (504) is fixedly provided with a plurality of receiving pieces (505), and each receiving piece (505) is arranged at a vertical included angle of seventy degrees.
6. The flood control water hammer device of intelligent urban water conservancy bridge building according to claim 1, characterized in that: the crushing mechanism comprises a jaw crusher (700), a feeding hole of the jaw crusher (700) faces a transmission mechanism, a discharge box (701) is fixedly mounted on one side of a discharge hole of the jaw crusher (700), the discharge box (701) is used for guiding crushed materials to flow out, a beam opening (101) is formed in one side of the top surface of the support plate (100), the beam opening (101) is clamped with a bridge beam column, a side groove (108) is formed in one side wall surface of the support plate (100), the dredging mechanism comprises a main hydraulic press (600), one end of the side wall of a shaft rod of the main hydraulic press (600) is fixed to the auxiliary hydraulic press (601), and a mud scraping plate (602) is fixedly mounted at one end of the shaft rod of the auxiliary hydraulic press (601).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011368345.4A CN112342905B (en) | 2020-11-30 | 2020-11-30 | Flood control water hammer device of intelligent urban water conservancy bridge building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011368345.4A CN112342905B (en) | 2020-11-30 | 2020-11-30 | Flood control water hammer device of intelligent urban water conservancy bridge building |
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| CN112342905A true CN112342905A (en) | 2021-02-09 |
| CN112342905B CN112342905B (en) | 2021-05-14 |
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| CN109235370A (en) * | 2018-10-25 | 2019-01-18 | 浙江理工大学 | A kind of assembled bridge pier Anti-scouring device with flow guiding type baffle |
| CN208949709U (en) * | 2018-09-30 | 2019-06-07 | 河南大学 | A kind of bridge pier for resisting mud-rock-flow-impact |
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| KR20130090070A (en) * | 2012-02-03 | 2013-08-13 | 주식회사신화기공 | Reinforcing structure of hydraulic structures |
| CN205035727U (en) * | 2015-08-26 | 2016-02-17 | 邱行信 | Flood control bridge with keep off twister |
| CN205741883U (en) * | 2016-05-10 | 2016-11-30 | 安徽中旭建设工程有限公司 | A kind of bridge pier with gutter channel |
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| CN112342905B (en) | 2021-05-14 |
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