CN110820672A - Hydraulic engineering device for emergency drainage - Google Patents
Hydraulic engineering device for emergency drainage Download PDFInfo
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- CN110820672A CN110820672A CN201911216517.3A CN201911216517A CN110820672A CN 110820672 A CN110820672 A CN 110820672A CN 201911216517 A CN201911216517 A CN 201911216517A CN 110820672 A CN110820672 A CN 110820672A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/101—Dedicated additional structures, interposed or parallel to the sewer system
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Abstract
The invention discloses a hydraulic engineering device for emergency drainage, which comprises an upper box body, wherein a water inlet cavity with a downward opening is arranged in the middle of the upper box body, a door is arranged on the rear end wall of the water inlet cavity, a link mechanism is arranged in front of a lower movable hinge and an upper movable hinge, a third gear is matched and connected with a third gear shaft, the third gear shaft is rotatably connected with the upper box body, a water level mechanism is arranged in the direction away from the water inlet cavity of the third gear, dredging mechanisms are symmetrically arranged on the left end wall and the right end wall of the water inlet cavity, standby water storage mechanisms positioned above the dredging mechanisms are symmetrically arranged on the left end wall and the right end wall of the water inlet cavity, when water rises, water flows enter the water storage cavity through an inlet of a water storage tank, the dredging mechanisms repeatedly move under the action of the water flows and a torsion spring to carry out dredging operation, so that no accumulated water flow at an inlet can smoothly enter the, the standby water storage mechanism starts to work, so that water flow can enter the standby water storage cavity to relieve the drainage pressure.
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to a hydraulic engineering device for emergency drainage.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. (ii) a
At the present stage, the water conservancy project device for drainage during water rising is set insufficiently, thereby because silt etc. often smuggle secretly has blockked up the water inlet in the aquatic during water rising moreover to make rivers can not pass through hydrophobic device drainage smoothly, thereby can not alleviate the degree of water rising, the water after the drainage can not be collected moreover and carry out follow-up utilization, very inconvenient and inefficiency.
Disclosure of Invention
The invention aims to solve the technical problem of providing a hydraulic engineering device for emergency drainage, which solves the problems that sludge and the like in water flow block a water inlet, and the drained water cannot be collected for subsequent utilization, and the like, and is more convenient and efficient in water drainage.
The invention is realized by the following technical scheme.
The invention relates to a hydraulic engineering device for emergency drainage, which comprises an upper box body, wherein a water inlet cavity with a downward opening is arranged in the middle of the upper box body, a door is arranged on the rear end wall of the water inlet cavity, the door rotates around a door shaft, the door shaft is rotatably connected with the upper box body, upper movable hinges are symmetrically and fixedly arranged on the front end wall of the door from left to right, lower movable hinges positioned below the upper movable hinges are symmetrically and fixedly arranged on the front end wall of the door from left to right, a connecting rod mechanism is arranged in front of the lower movable hinges and the upper movable hinges from left to right, rear connecting blocks are fixedly connected on the rear ends of the left and right connecting rod mechanisms in the direction far away from the water inlet cavity, the left and right rear connecting blocks are matched and connected with a first gear shaft, the left and right first gear shafts are rotatably connected with the upper box body, the left and right first gear shafts are matched and connected with a first gear positioned on the rear connecting block in the direction far away from, the end walls of the left and right first gears far away from the water inlet cavity are provided with first gear cavities with openings towards the direction close to the water inlet cavity, the left and right first gears are positioned in the first gear cavities, one ends of the left and right first gear shafts far away from the water inlet cavity are connected with front bevel gears in a matched manner, second gear cavities positioned in the direction far away from the water inlet cavity are symmetrically arranged in the upper box body from the left and right, the left and right front bevel gears are positioned in the second gear cavities, the left and right front bevel gears are meshed with rear bevel gears positioned behind the front bevel gears, the left and right rear bevel gears are matched and connected with second gear shafts, the left and right second gear shafts are rotatably connected with the upper box body, the left and right second gear shafts are matched and connected with second gears positioned behind the rear bevel gears, the left and right second gears are meshed with third gears positioned in the direction far away from the water inlet cavity, and the left and right third gears are matched and, the left and right third gear shafts are rotatably connected with the upper box body, a water level mechanism is arranged in the direction in which the third gear is far away from the water inlet cavity, dredging mechanisms are symmetrically arranged on the left and right end walls of the water inlet cavity, standby water storage mechanisms located above the dredging mechanisms are symmetrically arranged on the left and right end walls of the water inlet cavity, a water storage tank is fixedly connected to the bottom wall of the water inlet cavity, a water storage cavity is arranged in the water storage tank, and a top wall of the front end of the water storage cavity is provided with an upper water storage tank inlet and a lower water storage tank inlet.
Preferably, the link mechanism comprises a first hinge fixedly connected with end walls of the left and right rear connecting blocks close to the water inlet cavity, the left and right first hinges are hinged with a driving connecting rod, the left and right driving connecting rods are hinged with a second hinge, the left and right second hinges are rotatably connected with an upper moving hinge, the left and right moving hinges are rotatably connected with a third hinge, the left and right third hinges are hinged with a lower driven rod, the upper ends of the left and right lower driven rods are hinged with a fourth hinge, the left and right fourth hinges are hinged with an upper driven rod, the upper ends of the left and right upper driven rods are hinged with a fifth hinge, the end walls of the left and right fifth hinges far away from the water inlet cavity are fixedly connected with a front connecting block, the left and right front connecting blocks are matched and connected with a fourth gear shaft, the left and right fourth gear shafts are matched and connected with a fourth gear, front sliding block cavities which are slidably connected with the front connecting block and communicated with the left and right ends are symmetrically arranged on the left and right, control be provided with fourth gear chamber on the end wall of preceding sliding block chamber keeping away from into the water cavity direction, control the fourth gear is located the fourth gear intracavity, be provided with reserve water storage mechanism in the direction of keeping away from into the water cavity in the fourth gear chamber.
Preferably, the water level mechanism comprises a rack block which is connected with a left gear and a right gear in a meshed mode and located in the direction of the third gear away from the water inlet cavity, a rack block groove which is communicated with the upper portion and the lower portion is formed in the lower end wall of the second gear cavity, the rack block groove is connected with a rack block located in the rack block groove in a sliding mode, a rack is fixedly arranged on the end wall, close to the water inlet cavity, of the upper portion of the rack block, a water level tank is arranged below the rack block groove, the left water level tank is internally provided with a water level cavity, the left water level cavity rear end wall and the right water level cavity rear end wall are provided with a front floating rod groove and a rear floating rod groove which are communicated with the front floating rod groove and the rear floating rod groove, the left floating rod groove and the right floating rod groove are connected with a floating rod located in the floating rod groove in.
Preferably, the dredging mechanism comprises lower connecting block grooves which are symmetrically arranged on left and right end walls of the water inlet cavity and communicated with each other, the left and right lower connecting block grooves are in sliding connection with lower connecting blocks positioned in the lower connecting block grooves, the left and right rear end walls of the lower connecting block are fixedly connected with dredging brush rods, the left and right rear ends of the dredging brush rods are fixedly connected with dredging brushes, the left and right end walls of the lower connecting block far away from the water inlet cavity are fixedly connected to the end walls of the rear sliding rods close to the water inlet cavity, the left and right end walls of the lower connecting block grooves far away from the water inlet cavity are provided with rear sliding grooves with forward openings, the left and right rear sliding grooves are in sliding connection with the rear sliding rods positioned in the rear sliding grooves, the left and right front end walls of the rear sliding grooves are provided with slider grooves, the left and right slider grooves are in sliding connection with sliders positioned in the left and right sliders, the left and, control eccentric cam is connected with the camshaft cooperation, controls the one end cooperation that the camshaft is close to into the water chamber is connected with the fan, controls camshaft and last box rotate to be connected, controls the cam groove is kept away from fixedly connected with torsional spring piece on the end wall in the chamber of intaking, controls be provided with the torsional spring chamber in the torsional spring piece, controls fixedly connected with torsional spring on the torsional spring chamber wall, controls torsional spring other end fixed connection controls on the camshaft about slide bar before fixedly connected with on the wall of slider front end controls preceding slide bar with set up in the preceding sliding tray sliding connection of cam groove front end wall and opening backward.
Preferably, reserve water storage mechanism sets up including the symmetry in last box and be located the fourth gear chamber and keep away from the race of belt of income water cavity direction, controls the one end cooperation that the income water cavity was kept away from to the fourth gear shaft is connected with the driving pulley who is located the race, controls driving pulley passes through the belt and is connected with the driven pulley who is located its the place ahead, controls fixed being provided with spooler on the end wall that driven pulley is close to the income water cavity direction, controls around having the stay cord on the spooler the lower extreme fixedly connected with of stay cord opens the piece, water level case front end wall fixedly connected with reserve storage water tank, be provided with reserve water storage chamber in the reserve storage water tank, reserve water storage chamber roof is provided with and opens a sliding connection's opening mouth.
The invention has the beneficial effects that: the device has simple structure and convenient operation, when the device works, water enters the water level cavity through the floating rod groove during water rising, so that the outer buoy and the inner buoy move upwards under the action of buoyancy, the rack block slides upwards, the third gear rotates, the second gear shaft rotates, the rear bevel gear rotates, the front bevel gear rotates, the first gear shaft rotates, the first gear rotates, the door is driven to rotate around the door shaft through the connecting rod mechanism, water flow enters the water inlet cavity after the door is opened, the water flow enters the water storage cavity through the water storage tank inlet, the water flow enters the water inlet cavity, the desilting mechanism repeatedly moves under the action of the water flow and the torsional spring to perform desilting work, no accumulated water flow at the inlet can smoothly enter the water storage cavity, when the water rises greatly, the standby water storage mechanism starts to work, so that water flow can enter the standby water storage cavity to relieve drainage pressure, and the degree of automation is high.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view of B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic view of C-C in FIG. 2 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The hydraulic engineering device for emergency drainage, which is described by combining with the attached drawings 1-4, comprises an upper box body 4, wherein a water inlet cavity 35 with a downward opening is arranged in the middle of the upper box body 4, a door 3 is arranged on the rear end wall of the water inlet cavity 35, the door 3 rotates around a door shaft 39, the door shaft 39 is rotatably connected with the upper box body 4, upper moving hinges 9 are fixedly arranged on the front end wall of the door 3 in a bilateral symmetry manner, lower moving hinges 29 positioned below the upper moving hinges 9 are fixedly arranged on the front end wall of the door 3 in the bilateral symmetry manner, a link mechanism is arranged in front of the lower moving hinges 29 and the upper moving hinges 9, a rear connecting block 11 is fixedly connected with the rear end of the link mechanism in the direction far away from the water inlet cavity 35, the rear connecting block 11 is connected with a first gear shaft 18 in a matched manner, the first gear shaft 18 is rotatably connected with the upper box body 4 in the left and right manner, the first gear shaft 18 is connected with a first gear 19, the left end wall and the right end wall of the water inlet cavity 35 are provided with rear connecting block grooves 7 which are communicated left and right and are connected with the rear connecting blocks 11 in a sliding manner, the end walls of the left first gear 19 and the right first gear 19 which are far away from the water inlet cavity 35 are provided with first gear cavities 12 with openings towards the direction close to the water inlet cavity 35, the left first gear 19 and the right first gear 18 are positioned in the first gear cavities 12, one ends of the left first gear shafts and the right first gear shafts which are far away from the water inlet cavity 35 are connected with front bevel gears 17 in a matching manner, the upper box body 4 is internally provided with second gear cavities 13 which are positioned in the direction far away from the water inlet cavity 35 in a left-right symmetrical manner, the left front bevel gears 17 and the right first gear shafts are positioned in the second gear cavities 13, the left and the right front bevel gears 17 are meshed with rear bevel gears 37 positioned behind the front bevel gears 17, the left and the right rear bevel gears 37 are connected with the second gear shafts 16 in a matching manner, control second gear 36 with be located it and keep away from the ascending third gear 14 meshing connection of income water cavity 35 side, control third gear 14 is connected with the cooperation of third gear shaft 15, control third gear shaft 15 rotates with last box 4 to be connected, controls third gear 14 is provided with water level mechanism in the direction of keeping away from income water cavity 35, the symmetry is provided with desilting mechanism on the end wall about the chamber of intaking 35, the symmetry is provided with the reserve water storage mechanism who is located desilting mechanism top about the chamber of intaking 35 on the end wall, 3 diapire fixedly connected with storage water tank 2 in the chamber of intaking, be provided with storage water cavity 1 in the storage water tank 2, communicating storage water tank entry 55 about 1 front end top wall in storage water cavity is provided with.
Advantageously, the link mechanism comprises a first hinge 10 fixedly connected with the end walls of the left and right rear connecting blocks 11 close to the direction of the water inlet cavity 35, the left and right first hinges 10 are hinged with a driving link 57, the left and right driving links 57 are hinged with a second hinge 8, the left and right second hinges 8 are rotatably connected with an upper moving hinge 9, the left and right lower moving hinges 29 are rotatably connected with a third hinge 30, the left and right third hinges 30 are hinged with a lower driven rod 43, the upper ends of the left and right lower driven rods 43 are hinged with a fourth hinge 40, the left and right fourth hinges 40 are hinged with an upper driven rod 41, the upper ends of the left and right upper driven rods 41 are hinged with a fifth hinge 42, the end walls of the left and right fifth hinges 42 far away from the water inlet cavity 35 are fixedly connected with front connecting blocks 67, and the left and right front connecting blocks 67 are cooperatively connected with a fourth gear shaft 64, control fourth gear shaft 64 is connected with the cooperation of fourth gear 66, go into the symmetry setting on the end wall about the chamber 35 of intaking and control communicating preceding sliding block chamber 63 with preceding connecting block 67 sliding connection and control, control preceding sliding block chamber 63 is kept away from and is provided with fourth gear chamber 65 on the end wall of intaking 35 direction, controls fourth gear 66 is located fourth gear chamber 65, fourth gear chamber 65 is kept away from and is provided with reserve water storage mechanism in the direction of intaking 35.
Beneficially, the water level mechanism includes a rack block 21 engaged with the left and right third gears 14 and located in a direction away from the water inlet cavity 35, a rack block groove 58 communicating up and down is provided on a lower end wall of the left and right second gear cavities 13, the left and right rack block grooves 58 are slidably connected with the rack block 21 located therein, a rack 62 is fixedly provided on an end wall of an upper portion of the left and right rack block 21 close to the water inlet cavity 35, a water level tank 20 is provided below the left and right rack block grooves 58, a water level cavity 38 is provided in the left and right water level tanks 20, a floating rod groove 59 communicating front and back is provided on a rear end wall of the left and right water level cavity 38, the left and right floating rod grooves 59 are slidably connected with a floating rod 60 located therein, an outer float 61 is fixedly connected to a rear end wall of the left and right floating rod 60, an inner float 22 is fixedly connected to a front end wall of the left and right floating rod 60, and a rack block 21 is.
Beneficially, the dredging mechanism comprises lower connecting block grooves 68 which are symmetrically arranged on the left and right end walls of the water inlet cavity 35 and are communicated with each other left and right, the left and right lower connecting block grooves 68 are slidably connected with the lower connecting blocks 32 positioned therein, the rear end walls of the left and right lower connecting blocks 32 are fixedly connected with dredging brush rods 33, the rear ends of the left and right dredging brush rods 33 are fixedly connected with dredging brushes 34, the end walls of the left and right lower connecting blocks 32 far away from the water inlet cavity 35 are fixedly connected with the end walls of the rear sliding rods 69 close to the water inlet cavity 35, the end walls of the left and right lower connecting block grooves 68 far away from the water inlet cavity 35 are provided with rear sliding grooves 70 with forward openings, the left and right rear sliding grooves 70 are slidably connected with the rear sliding rods 69 positioned therein, the front end walls of the left and right rear sliding grooves 70 are provided with slider grooves 6, the left and right slider grooves 6 are slidably connected with sliders 27 positioned therein, the left and, control cam groove 26 and the 5 sliding connection of eccentric cam that are located it control eccentric cam 5 is connected with the 28 cooperation of camshaft, controls camshaft 28 is close to the one end cooperation that goes into water chamber 35 and is connected with fan 31, controls camshaft 28 rotates with last box 4 and is connected, controls fixedly connected with torsional spring piece 25 on the end wall of income water chamber 35 is kept away from to cam groove 26, controls be provided with torsional spring chamber 24 in the torsional spring piece 25, controls fixedly connected with torsional spring 23 on the 24 walls of torsional spring chamber controls fixedly connected with torsional spring 23 other end fixed connection is on camshaft 28, controls slide block 27 front end wall goes up fixedly connected with preceding slide bar 71, controls preceding slide bar 71 with set up in cam groove 26 front end wall and opening preceding slide groove 56 sliding connection backward.
Beneficially, the spare water storage mechanism includes a belt groove 45 symmetrically disposed in the upper box 4 and located in the fourth gear cavity 65 and far away from the direction of the water inlet cavity 35, the end of the left and right fourth gear shaft 64 far away from the water inlet cavity 35 is connected with a driving pulley 44 located in the belt groove 45 in a matching manner, the left and right driving pulley 44 is connected with a driven pulley 47 located in front of the driving pulley through a belt 46, the left and right driven pulley 47 is fixedly disposed on the end wall close to the direction of the water inlet cavity 35, a winder 48 is wound on the left and right winder 48, a pull rope 50 is wound on the left and right sides, the lower end of the pull rope 50 is fixedly connected with an opening block 54, the front end wall of the water level box 20 is fixedly connected with a spare water storage tank 51, a spare water storage cavity 52 is disposed in the spare water storage tank 51.
In the initial state, the torsion spring 23 is in the normal stretching state, the floating rod 60, the outer float 61, the inner float 22, the rack block 21 and the opening block 54 are all in the bottommost position, the door 3 is in the closing state, and the slider 27 is in the rearmost position.
Sequence of mechanical actions of the whole device:
1: at the time of water rise, water enters the water level cavity 38 through the float rod groove 59, so that the outer float 61 and the inner float 22 move upwards under the action of buoyancy, so that the rack block 21 slides upwards, so that the third gear 14 rotates, so that the second gear 36 rotates, so that the second gear shaft 16 rotates, so that the rear bevel gear 37 rotates, so that the front bevel gear 17 rotates, so that the first gear shaft 18 rotates, so that the first gear 19 rotates, so that the rear connecting block 11 rotates, so that the first hinge 10 rotates, so that the driving link 57 rotates, so that the lower driven rod 43 and the upper driven rod 41 are folded, so that the second hinge 8 and the third hinge 30 drive the door 3 to rotate around the door shaft 39, so that the door 3 opens water flow to enter the water inlet cavity 35, so that water flow enters the water storage cavity 1 through the water storage tank inlet 55;
2: the water flow enters the water inlet cavity 35, the turbulent water flow at the inlet causes the fan 31 to rotate, thereby causing the cam shaft 28 to rotate, thereby causing the eccentric cam 5 to rotate, thereby causing the slide block 27 to slide forwards, thereby causing the rear slide rod 69 to slide forwards, thereby causing the lower connecting block 32 to slide forwards, thereby causing the dredging brush rod 33 to slide forwards, when the slide block 27 slides to the foremost end, the water flow is slowed, thereby causing the cam shaft 28 to rotate reversely under the reset action of the torsion spring 23, thereby causing the eccentric cam 5 to rotate reversely, thereby causing the slide block 27 to slide backwards, thereby causing the rear slide rod 69 to slide backwards, thereby causing the lower connecting block 32 to slide backwards, thereby causing the dredging brush rod 33 to slide backwards, when the slide block 27 slides to the rearmost end, the water flow becomes urgent, thereby completing the repeated dredging work of the dredging mechanism;
3: if the water level rises more, the water level in the water level chamber 38 is higher, so that the outer float 61 and the inner float 22 move upwards by buoyancy longer, so that the rack block 21 slides upwards longer, so that the third gear 14 rotates more, so that the second gear 36 rotates more, so that the second gear shaft 16 rotates more, so that the rear bevel gear 37 rotates more, so that the front bevel gear 17 rotates more, so that the first gear shaft 18 rotates more, so that the first gear 19 rotates more, so that the rear connecting block 11 rotates more, so that the first hinge 10 rotates more, so that the driving connecting rod 57 rotates more, so that the lower driven rod 43 and the upper driven rod 41 are folded, so that the fifth hinge 42 rotates more, so that the front connecting block 67 rotates more, thereby increasing the rotation amplitude of the fourth gear shaft 64, and thus the rotation amplitude of the driving pulley 44, and thus the rotation amplitude of the driven pulley 47, and thus the rotation amplitude of the bobbin 48, and thus the upward sliding distance of the opening block 54 pulled by the pull rope 50 is longer, and thus the opening 53 is communicated with the water inlet cavity 35, and thus the water flow enters the spare water storage cavity 52 to relieve the water rising degree;
4: when the apparatus needs to be reset, when the water is withdrawn, the water flows out of the water level chamber 38 through the float rod groove 59, so that the outer float 61 and the inner float 22 move downward by buoyancy, thereby the rack bar block 21 slides downward, thereby the third gear 14 is reversed, thereby the second gear 36 is reversed, thereby the second gear shaft 16 is reversed, thereby the rear bevel gear 37 is reversed, thereby the front bevel gear 17 is reversed, thereby the first gear shaft 18 is reversed, thereby the first gear 19 is reversed, thereby the rear connecting block 11 is reversed, thereby the first hinge 10 is reversed, thereby the driving link 57 is reversed, thereby the lower driven rod 43 and the upper driven rod 41 are spread, thereby the fifth hinge 42 is reversed, thereby the front connecting block 67 is reversed, thereby the fourth gear shaft 64 is reversed, thereby the driving pulley 44 is reversed, thereby the driven pulley 47 is reversed, thereby the winder 48 is reversed, thereby, the pulling rope 50 pulls the opening block 54 to slide downwards, so that the opening port 53 is restored to the closed state, the driving connecting rod 57 rotates reversely, so that the lower driven rod 43 and the upper driven rod 41 are unfolded, so that the second hinge 8 and the third hinge 30 drive the door 3 to rotate reversely around the door shaft 39 to the restored closed state, no water flows into the water inlet cavity 35, so that the sliding block 27 slides to the initial position under the reset action of the torsion spring 23, and the device is reset.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an urgent for hydrophobic hydraulic engineering device, includes the box, its characterized in that: the middle part of the upper box body is provided with a water inlet cavity with a downward opening, the rear end wall of the water inlet cavity is provided with a door, the door rotates around a door shaft, the door shaft is rotationally connected with the upper box body, the front end wall of the door is fixedly provided with upper movable hinges in bilateral symmetry, the front end wall of the door is fixedly provided with lower movable hinges below the upper movable hinges in bilateral symmetry, a connecting rod mechanism is arranged in front of the upper movable hinges and the lower movable hinges, the rear ends of the left connecting rod mechanism and the right connecting rod mechanism are fixedly connected with rear connecting blocks in the direction far away from the water inlet cavity, the left connecting block and the right connecting block are connected with a first gear shaft in a matched manner, the left first gear shaft and the right gear shaft are rotationally connected with the upper box body, the left end wall and the right end wall of the water inlet cavity are provided with rear connecting block grooves which are communicated with each other left and right, the end walls of the left and right first gears far away from the water inlet cavity are provided with first gear cavities with openings towards the direction close to the water inlet cavity, the left and right first gears are positioned in the first gear cavities, one ends of the left and right first gear shafts far away from the water inlet cavity are connected with front bevel gears in a matched manner, second gear cavities positioned in the direction far away from the water inlet cavity are symmetrically arranged in the upper box body from the left and right, the left and right front bevel gears are positioned in the second gear cavities, the left and right front bevel gears are meshed with rear bevel gears positioned behind the front bevel gears, the left and right rear bevel gears are matched and connected with second gear shafts, the left and right second gear shafts are rotatably connected with the upper box body, the left and right second gear shafts are matched and connected with second gears positioned behind the rear bevel gears, the left and right second gears are meshed with third gears positioned in the direction far away from the water inlet cavity, and the left and right third gears are matched and, the left and right third gear shafts are rotatably connected with the upper box body, a water level mechanism is arranged in the direction in which the third gear is far away from the water inlet cavity, dredging mechanisms are symmetrically arranged on the left and right end walls of the water inlet cavity, standby water storage mechanisms located above the dredging mechanisms are symmetrically arranged on the left and right end walls of the water inlet cavity, a water storage tank is fixedly connected to the bottom wall of the water inlet cavity, a water storage cavity is arranged in the water storage tank, and a top wall of the front end of the water storage cavity is provided with an upper water storage tank inlet and a lower water storage tank inlet.
2. An emergency water drainage hydraulic engineering device according to claim 1, wherein: the connecting rod mechanism comprises a first hinge fixedly connected with the end wall of the left and right rear connecting blocks close to the water inlet cavity, the left and right first hinges are hinged with a driving connecting rod, the left and right driving connecting rods are hinged with a second hinge, the left and right second hinges are rotatably connected with an upper moving hinge, the left and right lower moving hinges are rotatably connected with a third hinge, the left and right third hinges are hinged with a lower driven rod, the upper end of the left and right lower driven rod is hinged with a fourth hinge, the left and right fourth hinges are hinged with an upper driven rod, the upper end of the left and right upper driven rod is hinged with a fifth hinge, the left and right fifth hinges are far away from the end wall of the water inlet cavity and are fixedly connected with a front connecting block, the left and right front connecting blocks are matched and connected with a fourth gear shaft, the left and right fourth gear shafts are matched and connected with a fourth gear, front sliding block cavities which are connected with the front connecting block in a sliding manner and are communicated with the left and, control be provided with fourth gear chamber on the end wall of preceding sliding block chamber keeping away from into the water cavity direction, control the fourth gear is located the fourth gear intracavity, be provided with reserve water storage mechanism in the direction of keeping away from into the water cavity in the fourth gear chamber.
3. An emergency water drainage hydraulic engineering device according to claim 1, wherein: the water level mechanism comprises a rack block which is meshed with the left and right third gears and is positioned on the direction of the third gears away from the water inlet cavity, a rack block groove which is communicated with the upper part and the lower part is arranged on the lower end wall of the second gear cavity, the rack block groove is connected with a rack block positioned in the rack block groove in a sliding manner, the upper part of the rack block is fixedly provided with a rack on the end wall close to the water inlet cavity direction, the rack block groove is arranged on the left and right sides, a water level tank is arranged below the rack block groove, the water level cavity is arranged in the water level tank, the rear end wall of the water level cavity is provided with a floating rod groove which is communicated with the front part and the rear part, the floating rod groove is connected with a floating rod positioned in the floating rod groove in a sliding manner, the outer floater is fixedly connected on the rear end wall of the floating rod.
4. An emergency water drainage hydraulic engineering device according to claim 1, wherein: the dredging mechanism comprises lower connecting block grooves which are symmetrically arranged on left and right end walls of the water inlet cavity and communicated with each other, the left and right lower connecting block grooves are in sliding connection with lower connecting blocks positioned in the lower connecting block grooves, the left and right rear end walls of the lower connecting block are fixedly connected with dredging brush rods, the left and right rear ends of the dredging brush rods are fixedly connected with dredging brushes, the left and right end walls of the lower connecting block far away from the water inlet cavity are fixedly connected to the end walls of the rear sliding rods close to the water inlet cavity, rear sliding grooves with forward openings are arranged on the left and right end walls of the lower connecting block grooves far away from the water inlet cavity, the left and right rear sliding grooves are in sliding connection with the rear sliding rods positioned in the rear sliding grooves, the left and right front end walls of the rear sliding grooves are provided with sliding block grooves, the left and right sliding connection with sliding blocks positioned in the sliding grooves are arranged in the left and right, control eccentric cam is connected with the camshaft cooperation, controls the one end cooperation that the camshaft is close to into the water chamber is connected with the fan, controls camshaft and last box rotate to be connected, controls the cam groove is kept away from fixedly connected with torsional spring piece on the end wall in the chamber of intaking, controls be provided with the torsional spring chamber in the torsional spring piece, controls fixedly connected with torsional spring on the torsional spring chamber wall, controls torsional spring other end fixed connection controls on the camshaft about slide bar before fixedly connected with on the wall of slider front end controls preceding slide bar with set up in the preceding sliding tray sliding connection of cam groove front end wall and opening backward.
5. An emergency water drainage hydraulic engineering device according to claim 1, wherein: reserve water storage mechanism sets up including the symmetry in last box and be located the fourth gear chamber and keep away from the race of intaking the chamber direction about the one end cooperation that the chamber of intaking was kept away from to the fourth gear shaft is connected with the driving pulley who is located the race, controls driving pulley passes through the belt and is connected with the driven pulleys who is located its the place ahead, controls fixed being provided with the spooler on the end wall that driven pulleys is close to the chamber direction of intaking, controls around there being the stay cord on the spooler about the piece is opened to the lower extreme fixedly connected with of stay cord, end wall fixedly connected with reserve storage water tank before the water level case, be provided with reserve water storage chamber in the reserve storage water tank, reserve water storage chamber roof is provided with and opens a sliding connection's opening mouth.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911216517.3A CN110820672B (en) | 2019-12-02 | 2019-12-02 | Hydraulic engineering device for emergency drainage |
| JP2020050138A JP2021088915A (en) | 2019-12-02 | 2020-03-19 | River improvement construction device for emergency draining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911216517.3A CN110820672B (en) | 2019-12-02 | 2019-12-02 | Hydraulic engineering device for emergency drainage |
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| CN110820672A true CN110820672A (en) | 2020-02-21 |
| CN110820672B CN110820672B (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911216517.3A Active CN110820672B (en) | 2019-12-02 | 2019-12-02 | Hydraulic engineering device for emergency drainage |
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| JP (1) | JP2021088915A (en) |
| CN (1) | CN110820672B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049220A (en) * | 2020-08-29 | 2020-12-08 | 罗永才 | Energy-concerving and environment-protective type cistern anti-overflow water equipment for hydraulic engineering |
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| CN113858483B (en) * | 2021-08-19 | 2023-09-08 | 南京善若网络科技有限公司 | Plastic product compression device for recycling medical products of breast surgery |
| CN113737743B (en) * | 2021-09-21 | 2024-02-09 | 湖南新大陆生态建设有限公司 | Environment-friendly hydraulic engineering is with small-size intelligent gate |
| CN114150617B (en) * | 2022-01-04 | 2023-05-02 | 临沂市供热和住房保障中心 | Waterlogging-preventing directional drainage flood prevention wall for hydraulic engineering |
| CN117626904B (en) * | 2024-01-26 | 2024-04-09 | 安徽华荣环保科技有限公司 | Sewage filtering device for environmental treatment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202298702U (en) * | 2011-10-28 | 2012-07-04 | 中国农业科学院农田灌溉研究所 | Pulse energy storage type hydraulic dredging system |
| CN108301486A (en) * | 2018-02-07 | 2018-07-20 | 商球 | A kind of municipal works for no handrail underpass step automate drainage equipment |
| CN109914580A (en) * | 2019-04-11 | 2019-06-21 | 朱洁 | A kind of drain pipe smoothing device |
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2019
- 2019-12-02 CN CN201911216517.3A patent/CN110820672B/en active Active
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2020
- 2020-03-19 JP JP2020050138A patent/JP2021088915A/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202298702U (en) * | 2011-10-28 | 2012-07-04 | 中国农业科学院农田灌溉研究所 | Pulse energy storage type hydraulic dredging system |
| CN108301486A (en) * | 2018-02-07 | 2018-07-20 | 商球 | A kind of municipal works for no handrail underpass step automate drainage equipment |
| CN109914580A (en) * | 2019-04-11 | 2019-06-21 | 朱洁 | A kind of drain pipe smoothing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049220A (en) * | 2020-08-29 | 2020-12-08 | 罗永才 | Energy-concerving and environment-protective type cistern anti-overflow water equipment for hydraulic engineering |
| CN112049220B (en) * | 2020-08-29 | 2021-06-04 | 宁夏运达工程建设有限责任公司 | Energy-concerving and environment-protective type cistern anti-overflow water equipment for hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110820672B (en) | 2020-11-17 |
| JP2021088915A (en) | 2021-06-10 |
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Effective date of registration: 20201028 Address after: 322000 6th floor, building 13, science and Technology Pioneer Park, 968 Xuefeng West Road, Beiyuan street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu andI water conservancy and Hydropower Survey and Design Co., Ltd Address before: No. 93, shanglinkou village, Zuo Cun town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Dongyang Jieshi Construction Engineering Co.,Ltd. |
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