CN116537116A - Rigid-flexible combined automatic telescopic water retaining device for rail transit - Google Patents
Rigid-flexible combined automatic telescopic water retaining device for rail transit Download PDFInfo
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- CN116537116A CN116537116A CN202310497379.0A CN202310497379A CN116537116A CN 116537116 A CN116537116 A CN 116537116A CN 202310497379 A CN202310497379 A CN 202310497379A CN 116537116 A CN116537116 A CN 116537116A
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- water retaining
- connecting rod
- water
- concave
- wall
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 184
- 230000000903 blocking effect Effects 0.000 claims abstract description 35
- 239000004568 cement Substances 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000007667 floating Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/106—Temporary dykes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a rigid-flexible combined automatic telescopic water retaining device for rail transit, which comprises a trapezoid water retaining table, two cement walls, an anti-blocking mechanism and a telescopic water retaining device, wherein the telescopic water retaining device can swing up and down conveniently through opening and closing of a water retaining soft board, and the angle is adjusted, so that the water retaining soft board, the telescopic water retaining device and the two cement walls can automatically block rainwater; meanwhile, the worm is driven to rotate forward/backward through the servo motor, the turbine is driven to rotate forward/backward, the two double-groove swinging rods are driven to rotate forward/backward through the second connecting rod, so that the four arc connecting rods can extend and retract, the second supporting shell can slide up and down on the outer wall of the third supporting shell conveniently, the first supporting shell can slide up and down on the outer wall of the second supporting shell conveniently, the height of the telescopic water retaining device can be adjusted, the height of the rainwater level blocking device is improved, automatic water retaining work is realized, and manpower resources are saved.
Description
Technical Field
The invention belongs to the technical field related to rail transit, and particularly relates to a rigid-flexible combined automatic telescopic water retaining device for rail transit.
Background
The rail transit is a complex system integrating multiple professions and multiple species, and generally consists of a rail route, a station, a vehicle, a maintenance and overhaul base, power supply and transformation, communication signals, a command control center and the like; the transportation organization, function realization and safety assurance of urban rail transit all follow the objective rule of rail transit; centralized dispatching, unified command and driving organization according to operation diagrams are carried out on the transportation organization; in terms of function realization, various related professions such as lines, stations, tunnels, vehicles, power supply, communication, signals, electromechanical equipment and fire protection systems are guaranteed to be in good states and run normally; in the aspect of safety assurance, the necessary driving interval and correct driving line are ensured mainly by the normal operation of driving organizations and equipment; the rail traffic places, such as subway stations and railway stations, are places for passengers to take and drop, transfer and wait, provide comfortable and clean environments for the passengers, and are also important buildings in the rail traffic road network.
At present, when the storm comes, the water level of rainwater rises fast and flows into the interior of the rail transit place along the entrance and exit of the rail transit place, so that a worker can utilize the flood control baffle to conduct waterproof treatment.
Disclosure of Invention
The invention aims to provide a rigid-flexible combined automatic telescopic water retaining device for rail transit, which aims to solve the problems of wasting human resources and reducing flood control effects in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the rigid-flexible combined automatic telescopic water retaining device for the rail transit comprises a trapezoid water retaining table, two cement walls, an anti-blocking mechanism and a telescopic water retaining device, wherein cement walls for water retaining work are arranged at the left end and the right end of the trapezoid water retaining table;
the anti-blocking mechanism is arranged in the front side of the trapezoid water baffle table and used for dredging the blocking objects in the front side of the trapezoid water baffle table, the impeller in the anti-blocking mechanism accelerates the discharge flow rate of water flow, and meanwhile, the second round wheel disc is driven by the anti-blocking mechanism to enable the micro generator to generate electricity and store the electricity in the storage battery;
the telescopic water retaining device is rotatably installed at the rear side of the trapezoid water retaining table through three arc-shaped cylinders and is used for blocking rainwater, and the front end face of the concave-shaped water retaining plate in the telescopic water retaining device and the upper surface of the partition plate are provided with water retaining soft plates for blocking rainwater and adjusting the angle of the telescopic water retaining device.
Preferably, a partition plate is arranged in the middle of the trapezoid water retaining table, and the middle inner space of the trapezoid water retaining table is divided into an upper space and a lower space through the partition plate, wherein a storage battery and an intelligent controller are respectively arranged in the lower space.
Preferably, the anti-blocking mechanism comprises a first connecting rod, a through hole mounting seat and a driving motor, wherein a plurality of equidistant incomplete gears are sleeved on the outer wall of the first connecting rod, square frame bodies are sleeved on the outer wall of the incomplete gears, a plurality of saw-tooth columns are arranged on the inner walls of the upper side and the lower side of the square frame bodies and meshed with the incomplete gears, ejector rods are welded in the middle parts of the front end and the rear end of the square frame bodies, one side, close to the square frame bodies, of the outer wall of each ejector rod is slidably connected with a through hole connecting lug, a spring is sleeved on one side, close to the square frame bodies, of each ejector rod, two ends of each spring are respectively contacted with the square frame bodies and the through hole connecting lugs, impellers are welded at the left end and the right end of each incomplete gear, the impellers are sleeved on the outer wall of the first connecting rod, a first round wheel disc is sleeved on the left side outer wall of the first connecting rod, and the first round wheel disc is positioned in the left mounting inner groove;
the through hole installation seat is welded in the left installation inner groove, the micro generator is installed in the middle of the through hole installation seat in a penetrating mode, the micro generator is fixedly installed in the through hole installation seat through a jacking bolt, the outer wall of a motor shaft of the micro generator is sleeved with a second round wheel disc, and the wheel edge of the second round wheel disc is in contact with the wheel edge of the first round wheel disc;
the driving motor is arranged in the right inner groove, a driving wheel is arranged on the outer wall of a motor shaft of the driving motor and the outer wall of the right side of the first connecting rod, and the driving motor drives the first connecting rod to rotate through the driving wheel.
Preferably, the telescopic water retaining device comprises a limiting floating column, a concave-shaped water retaining plate, an inner water retaining plate and a lifting mechanism, wherein the lifting mechanism is arranged at the lower side of the inner part of the concave-shaped water retaining plate, the inner water retaining plate is arranged at the top of the lifting mechanism and is positioned at the inner part of the upper side of the concave-shaped water retaining plate and slides at the inner part of the upper side of the concave-shaped water retaining plate, the upper end of the inner water retaining plate is provided with the limiting floating column, and the limiting floating column is positioned on the upper surface of the concave-shaped water retaining plate.
Preferably, the lifting mechanism comprises a second connecting rod, double-groove swinging rods are sleeved on the outer walls of the left side and the right side of the second connecting rod, an arc connecting rod is rotatably connected to the two sides of the double-groove swinging rods, four arc connecting rods are rotatably connected to a concave sleeve seat on one side of the double-groove swinging rods, a second supporting shell is rotatably connected to the outer walls of the two sides of the second connecting rod, a first supporting shell is slidably connected to the outer walls of the two second supporting shells, the upper end face of the first supporting shell is welded with the lower end face of an inner water baffle, a third supporting shell is slidably connected to the inner walls of the two second supporting shells, a turbine is sleeved on the outer wall of the right side of the second connecting rod, a protective shell is rotatably sleeved on the left end face of the second supporting shell on the right side, meanwhile, the turbine is located inside the protective shell, a worm is rotatably connected to the lower side of the protective shell, the worm is meshed with the turbine, and a servo motor is mounted on the lower side of the front end face of the protective shell and drives the worm to rotate.
Wherein, two concave shape sleeve seats of downside are welded in concave shape breakwater bottom, and two concave shape sleeve seats of upside are welded with the lower surface of interior breakwater.
Preferably, the front end face of the concave-shaped water baffle is fixedly connected with the water baffle soft board, and the water baffle soft board has elasticity.
Preferably, the second support shell is a hollow square shell, through round holes are formed in the middle parts of the left end and the right end of the second support shell, the second connecting rod penetrates through the two through round holes and is rotationally connected with the two through round holes, the first support shell and the third support shell are hollow square shells with openings, a U-shaped groove is formed in the lower side of one end of the first support shell, a U-shaped groove is formed in the upper side of one end of the third support shell, the second connecting rod penetrates through the two U-shaped grooves respectively, and the inner width of the third support shell is larger than that of the double-groove swing rod.
Preferably, the storage battery is electrically connected with the micro-generator and the intelligent controller through wires respectively, and the intelligent controller is electrically connected with the driving motor, the two contact switches and the servo motor through wires respectively.
Compared with the prior art, the invention provides the rigid-flexible combined automatic telescopic water retaining device for the rail transit, which has the following beneficial effects:
1. according to the invention, the worm is driven to rotate forward/backward by the servo motor, the turbine is driven to rotate forward/backward, and the two double-groove swinging rods are driven to rotate forward/backward by the second connecting rod, so that the four circular arc connecting rods can extend and retract, the second supporting shell can slide up and down on the outer wall of the third supporting shell conveniently, the first supporting shell can slide up and down on the outer wall of the second supporting shell conveniently, the height of the inner water baffle can be adjusted, the inner water baffle can conveniently block rainwater which overflows the concave water baffle, the height for blocking the rainwater level is improved, automation is realized, and manpower resources are saved;
2. when rainwater overflows the through grooves, the rainwater enters the closed water-retaining soft board through the through grooves in the trapezoid water-retaining table, and is blocked by the water-retaining soft board, in the blocking process, the closed water-retaining soft board can be opened and pushes the telescopic water-retaining device to rotate upwards, and the rainwater can be blocked through the concave-shaped water-retaining board and the two cement walls in the telescopic water-retaining device;
3. according to the invention, the first connecting rod is driven to rotate by the driving motor, so that the plurality of impellers, the incomplete gear and the first round wheel disc are driven to rotate, the plurality of impellers can discharge rainwater blocked by the water baffle soft board, the water level at the water baffle soft board is delayed from rising, and the blocking effect of the telescopic water baffle device and the water baffle soft board is improved; the incomplete gear can be meshed with a plurality of sawtooth columns on the upper side and the lower side of the square frame body, and drives the square frame body and the two ejector rods to reciprocate in the front-back direction, so that the two ejector rods can dredge a blockage in the through groove, and the circulation of rainwater is facilitated; the first rotary disk can drive the second rotary disk to rotate, so that the micro-generator can perform power generation.
Drawings
Fig. 1 is a schematic diagram of a rigid-flexible combined automatic telescopic water blocking device for rail transit;
FIG. 2 is a schematic perspective view of the concrete wall of FIG. 1 after removal;
FIG. 3 is a left-hand structural schematic diagram of FIG. 2;
FIG. 4 is a schematic perspective view of the other view of FIG. 2;
FIG. 5 is a right side view of the schematic diagram of FIG. 2;
FIG. 6 is a schematic cross-sectional view of FIG. 5;
FIG. 7 is a schematic perspective view of an anti-blocking mechanism;
FIG. 8 is an enlarged schematic view of portion B of FIG. 7;
FIG. 9 is an enlarged schematic view of portion C of FIG. 7;
FIG. 10 is a schematic view of the cross-sectional structure in the direction A-A of FIG. 7;
FIG. 11 is an enlarged schematic view of the portion D of FIG. 10;
FIG. 12 is a schematic perspective view of a lifting mechanism;
FIG. 13 is a schematic perspective view of FIG. 12 in an extended state;
FIG. 14 is a schematic perspective view of the structure of FIG. 12 with the first, second and third support housings removed;
FIG. 15 is a schematic perspective view of the structure of FIG. 13 with the first, second and third support housings removed;
FIG. 16 is an enlarged schematic view of the portion E of FIG. 15;
FIG. 17 is an exploded perspective view of the first, second and third support housings
FIG. 18 is a perspective view of a trapezoidal water stand;
fig. 19 is a front cross-sectional view of fig. 18.
In the figure: 1. limiting a floating column; 2. a cement wall; 3. a trapezoid water retaining table; 4. a water blocking soft board; 5. concave-shaped water baffle; 6. an inner water baffle; 7. a limit column; 8. a partition plate; 9. a micro-generator; 10. a contact switch; 11. a storage battery; 12. a through hole mounting seat; 13. a first circular wheel disc; 14. a first support housing; 15. a driving motor; 16. an arc-shaped cylinder; 17. a driving wheel; 18. an intelligent controller; 19. a push rod; 20. a through hole connecting lug; 21. a spring; 22. a square frame; 23. a first connecting rod; 24. an impeller; 25. a second circular wheel disc; 26. a jack bolt; 27. a saw tooth column; 28. an incomplete gear; 29. a second connecting rod; 30. a second support housing; 31. a third support housing; 32. a concave sleeve seat; 33. a double groove swing lever; 34. a circular arc connecting rod; 35. a turbine; 36. a protective housing; 37. a servo motor; 38. a worm; 39. an arc groove; 40. a through groove; 41. a stepped circular hole; 42. installing an inner groove; 43. a through circular groove; 44. a step groove; 45. a through round hole; 46. u-shaped groove.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-19, the present invention provides a technical solution: the utility model provides a track traffic rigid-flexible combines automatic flexible water retaining device, including trapezoidal manger plate platform 3, two cement walls 2, prevent stifled mechanism and flexible water retaining device, the both ends are equipped with cement wall 2 about trapezoidal manger plate platform 3, the inside anti-blocking mechanism that is used for dredging the jam that is equipped with of front side of trapezoidal manger plate platform 3, the middle inside of trapezoidal manger plate platform 3 is equipped with baffle 8, battery 11 and intelligent control ware 18 are installed respectively to the middle bottom of trapezoidal manger plate platform 3, and battery 11 and intelligent control ware 18 all are located baffle 8 downside, the rear side of trapezoidal manger plate platform 3 is connected with flexible water retaining device through three arc cylinder 16 rotations, the front end face of flexible water retaining device and the upper surface of baffle 8 are equipped with manger plate soft board 4, and through manger plate soft board 4, make things convenient for flexible water retaining device rotatory swing from top to bottom, the upper surface of trapezoidal manger plate platform 3 is equipped with two symmetrical spacing posts 7 near flexible water retaining device's one side, contact switch 10 is installed to the front side middle part of two spacing posts 7;
when rainwater overflows a plurality of through grooves 40, rainwater can enter the inside of the closed water baffle soft board 4 through a plurality of through grooves 40 in the trapezoid water baffle table 3, and the rainwater is blocked through the water baffle soft board 4, in the blocking process, the closed water baffle soft board 4 can be opened and push the telescopic water baffle device to rotate upwards, and rainwater can be blocked through the concave-shaped water baffle 5 in the telescopic water baffle device and the two cement walls 2.
As shown in fig. 18 and 19, a stepped groove 44 is formed in the middle of the trapezoidal water baffle 3, the stepped groove 44 is divided into an upper space and a lower space by a partition 8, meanwhile, a storage battery 11 and an intelligent controller 18 are located in the lower space, a plurality of stepped round holes 41 are formed in the front side and the rear side of the trapezoidal water baffle 3, a plurality of through grooves 40 in the front-rear direction are formed in the front side of the trapezoidal water baffle 3, the through grooves 40 are communicated with the upper space of the stepped groove 44, a transverse through round groove 43 is formed in the front side of the trapezoidal water baffle 3, the through round groove 43 is communicated with the plurality of stepped round holes 41 and is located in the center of the plurality of stepped round holes 41, mounting inner grooves 42 are formed in the front sides of the left end and the right end of the trapezoidal water baffle 3, the mounting inner grooves 42 are communicated with the through round grooves 43, three circular arc grooves 39 matched with the arc cylinders 16 are formed in the rear side of the trapezoidal water baffle 3, and the three circular arc grooves 39 are communicated with the upper space of the stepped groove 44;
through trapezoidal manger plate platform 3, can carry out the installation work better, simultaneously, also in order to initially accomplish the rainwater and block the work, in addition, through the through groove 40 of trapezoidal manger plate platform 3, make things convenient for the circulation of rainwater.
As shown in fig. 6, 7, 8, 9, 10 and 11, the anti-blocking mechanism comprises a first connecting rod 23, a through hole mounting seat 12 and a driving motor 15, wherein a plurality of equidistant incomplete gears 28 are sleeved on the outer wall of the first connecting rod 23, the incomplete gears 28 are positioned in a through groove 40, square frames 22 are sleeved on the outer wall of the incomplete gears 28, a plurality of sawtooth columns 27 are arranged on the inner walls of the upper side and the lower side of the square frames 22, the plurality of sawtooth columns 27 are meshed with the incomplete gears 28, ejector rods 19 are welded at the middle parts of the front end and the rear end of the square frames 22, through hole connecting lugs 20 are connected on one side of the outer walls of the plurality of ejector rods 19 close to the square frames 22 in a sliding manner, the through hole connecting lugs 20 are welded with the inner wall of the upper side of the through groove 40, springs 21 are sleeved on one side of the plurality of the ejector rods 19 close to the square frames 22, two ends of each spring 21 are respectively contacted with the square frames 22 and the through hole connecting lugs 20, impellers 24 are welded at the left end and the right end of the plurality of incomplete gears 28, the impellers 24 are sleeved on the outer wall of the first connecting rod 23 and are positioned at the left side and the right side of the square frame 22, the left outer wall of the first connecting rod 23 is sleeved with a first round wheel disk 13, the first round wheel disk 13 is positioned in the left mounting inner groove 42, the through hole mounting seat 12 is welded in the left mounting inner groove 42, the micro generator 9 is installed in the middle of the through hole mounting seat 12 in a penetrating way, the micro generator 9 is fixedly installed in the through hole mounting seat 12 through a jacking bolt 26, the outer wall of a motor shaft of the micro generator 9 is sleeved with a second round wheel disk 25, the wheel edge of the second round wheel disk 25 is contacted with the wheel edge of the first round wheel disk 13, the second round wheel disk 25 is driven to rotate through the first round wheel disk 13, the micro generator 9 generates electricity, the driving motor 15 is installed in the right mounting inner groove 42, a driving wheel 17 is arranged on the outer wall of the motor shaft of the driving motor 15 and the outer wall of the right side of the first connecting rod 23, and the driving motor 15 drives the first connecting rod 23 to rotate through the driving wheel 17;
the first connecting rod 23 is driven to rotate by the driving motor 15, so that the plurality of impellers 24, the incomplete gear 28 and the first round wheel disk 13 are driven to rotate, the plurality of impellers 24 can discharge rainwater blocked by the water blocking soft board 4, the water level at the water blocking soft board 4 is delayed to rise, and the blocking effect of the telescopic water blocking device and the water blocking soft board 4 is improved; the incomplete gear 28 can be meshed with the plurality of sawtooth columns 27 on the upper side and the lower side of the square frame 22 and drives the square frame 22 and the two ejector rods 19 to reciprocate in the front-back direction, so that the two ejector rods 19 can dredge the blockage in the through groove 40, and the circulation of rainwater is facilitated; the first rotary disk 13 can drive the second rotary disk 25 to rotate, so that the micro generator 9 can perform power generation operation.
As shown in fig. 2, 3, 4, 5 and 6, the telescopic water retaining device comprises a limiting floating column 1, a concave water retaining plate 5, an inner water retaining plate 6 and a lifting mechanism, wherein the lifting mechanism is arranged at the lower side of the inner part of the concave water retaining plate 5, the inner water retaining plate 6 is arranged at the top of the lifting mechanism, the inner water retaining plate 6 is positioned at the inner part of the upper side of the concave water retaining plate 5 and slides in the inner part of the upper side of the concave water retaining plate 5, the upper end of the inner water retaining plate 6 is provided with the limiting floating column 1, and the limiting floating column 1 is positioned on the upper surface of the concave water retaining plate 5;
as shown in fig. 12, fig. 13, fig. 14, fig. 15, fig. 16 and fig. 17, the lifting mechanism comprises a second connecting rod 29, the outer walls of the left side and the right side of the second connecting rod 29 are sleeved with double-groove swinging rods 33, the two sides of the two double-groove swinging rods 33 are rotatably connected with arc connecting rods 34, one side, far away from the double-groove swinging rods 33, of each of the four arc connecting rods 34 is rotatably connected with a concave sleeve seat 32, wherein the two concave sleeve seats 32 on the lower side are welded at the bottom of a concave water baffle 5, the two concave sleeve seats 32 on the upper side are welded with the lower surface of an inner water baffle 6, the outer walls on the two sides of the second connecting rod 29 are rotatably connected with second supporting shells 30, the outer walls of the two second supporting shells 30 are slidably connected with first supporting shells 14, the upper end surfaces of the first supporting shells 14 are welded with the lower end surfaces of the inner water baffle 6, the inner walls of the two second supporting shells 30 are slidably connected with third supporting shells 31, the outer walls on the right side of the second connecting rods 29 are rotatably connected with a turbine 35, the outer walls on the right side of the second connecting rods 29 are rotatably sleeved with a protective shell 36, the outer walls on the right side of the second connecting rods 29 are rotatably sleeved with a motor 36, the protective shell 36 is provided with a worm wheel 36, the protective shell 36 is arranged on the upper end surface of the protective shell 36, the worm is arranged in the protective shell 37, and is meshed with the inner side of the protective shell 36, and is meshed with the worm 37, and is arranged in the protective shell 37 at the front side, and is meshed with the inner shell 37; the front end surface of the concave-shaped water baffle 5 is fixedly connected with the water baffle soft board 4, the water baffle soft board 4 has elasticity, and the elasticity of the water baffle soft board 4 is smaller than the gravity of the telescopic water baffle device;
as shown in fig. 17, the second support housing 30 is a hollow square housing, through round holes 45 are formed in the middle parts of the left and right ends of the second support housing 30, the second connecting rod 29 penetrates through the two through round holes 45 and is rotationally connected with the two through round holes 45, the first support housing 14 and the third support housing 31 are both open hollow square housings, a U-shaped groove 46 is formed at the lower side of one end of the first support housing 14, a U-shaped groove 46 is formed at the upper side of one end of the third support housing 31, the second connecting rod 29 penetrates through the two U-shaped grooves 46 respectively, and the inner width of the third support housing 31 is larger than the width of the double-groove swinging rod 33;
the worm 38 is driven to rotate forward/backward through the servo motor 37, the turbine 35 is driven to rotate forward/backward, the two double-groove swinging rods 33 are driven to rotate forward/backward through the second connecting rod 29, the four circular arc connecting rods 34 can extend and retract, the second supporting shell 30 can slide up and down on the outer wall of the third supporting shell 31 conveniently, the first supporting shell 14 can slide up and down on the outer wall of the second supporting shell 30 conveniently, the inner water baffle 6 can slide up and down in the concave-shaped water baffle 5 conveniently, the height of the inner water baffle 6 is adjusted, rainwater is blocked by the inner water baffle 6 conveniently, and the height of the rainwater blocking water level is improved.
In order to realize intelligent control work, the storage battery 11 is electrically connected with the micro generator 9 and the intelligent controller 18 respectively through electric wires, the power supply can be better provided through the storage battery 11, the intelligent controller 18 is electrically connected with the driving motor 15, the two contact switches 10 and the servo motor 37 respectively through electric wires, and the intelligent control work can be better realized through the intelligent controller 18.
The working principle and the using flow of the invention are as follows: before using, a worker installs the trapezoid water retaining table 3 on the bottom surface of an entrance and an exit of a rail transit place through expansion bolts, forms an automatic telescopic water retaining mechanism with two cement walls 2 of the entrance and the exit, and then electrically connects a storage battery 11 with a power supply of the rail transit place;
when the device is used, the initial state in the whole device is a closed state, wherein the telescopic water retaining device is closed with the stepped groove 44 in the trapezoid water retaining table 3, and the water retaining soft board 4 is in a bending state;
in heavy rain, rainwater flowing to an entrance of a rail transit place can be primarily blocked through the trapezoid water retaining table 3, when the rainwater overflows the through grooves 40, the rainwater enters the inside of the water retaining soft board 4 in a closed bending state through the through grooves 40 in the trapezoid water retaining table 3, and can be blocked through the water retaining soft board 4, in the blocking process, the closed bending water retaining soft board 4 can be slowly opened and pushes the telescopic water retaining device to slowly rotate upwards, and the rainwater can be automatically blocked through the concave water retaining board 5, the opened water retaining soft board 4 and the two cement walls 2 in the telescopic water retaining device, so that the rainwater is prevented from entering the rail transit place, and the water level of the rainwater is also prevented from rising and overflowing the trapezoid water retaining table 3;
when the concave-shaped water baffle 5 is contacted with the two limiting columns 7, the telescopic water baffle device is vertically erected, and meanwhile, when the two contact switches 10 are contacted with the concave-shaped water baffle 5, the intelligent controller 18 controls the driving motor 15 and the servo motor 37 to work;
when the driving motor 15 works, the driving motor 15 drives the first connecting rod 23 to rotate, so as to drive the impellers 24, the incomplete gear 28 and the first round wheel disc 13 to rotate;
when the impellers 24 rotate, rainwater blocked by the water blocking soft plates 4 is discharged through the through grooves 40, so that the water level at the water blocking soft plates 4 is delayed from rising, and the blocking effect of the telescopic water blocking device and the water blocking soft plates 4 is improved;
when the incomplete gear 28 rotates, the incomplete gear is meshed with a plurality of saw-tooth columns 27 on the upper side and the lower side of the square frame 22 respectively, and drives the square frame 22 and the two ejector rods 19 to reciprocate in the front-back direction, so that the two ejector rods 19 can dredge the blockage in the through groove 40, and the circulation of rainwater is facilitated;
when the first round wheel disk 13 rotates, the second round wheel disk 25 can be driven to rotate, and when the second round wheel disk 25 rotates, the micro generator 9 can be driven to generate electricity, and the generated current is stored in the storage battery 11 through an electric wire;
when the servo motor 37 works positively, the servo motor 37 drives the worm 38 to rotate positively, so that the turbine 35 is driven to rotate positively, and the two double-groove swinging rods 33 are driven to rotate positively through the second connecting rod 29, so that the four arc connecting rods 34 can stretch, the second supporting shell 30 can slide upwards on the outer wall of the third supporting shell 31 conveniently, the first supporting shell 14 can slide upwards on the outer wall of the second supporting shell 30 conveniently, the inner water baffle 6 can slide upwards in the concave water baffle 5 and extend out of the concave water baffle 5, and the height of the telescopic water baffle can be adjusted, and at the moment, the height of blocking rainwater level can be improved through the concave water baffle 5, the inner water baffle 6, the water baffle soft plates 4 and the two cement walls 2, so that rainwater is prevented from entering the rail transit place;
after the stormwater weather, the rainwater level can be quickly reduced, at the moment, the telescopic water retaining device can downwards rotate by the self gravity of the telescopic water retaining device, so that the water retaining soft board 4 can be bent to conveniently discharge blocked rainwater, and when the concave water retaining board 5 is separated from the two contact switches 10, the intelligent controller 18 can control the servo motor 37 to reversely work;
when the servo motor 37 works reversely, the servo motor 37 drives the worm 38 to rotate reversely, so that the turbine 35 is driven to rotate reversely, and the two double-groove swinging rods 33 are driven to rotate reversely through the second connecting rod 29, so that the four arc connecting rods 34 can retract, the second supporting shell 30 can slide downwards on the outer wall of the third supporting shell 31 conveniently, the first supporting shell 14 can slide downwards on the outer wall of the second supporting shell 30 conveniently, the inner water baffle 6 can slide downwards in the concave water baffle 5 conveniently, and the inner water baffle is recycled to the inside of the concave water baffle 5;
when the telescopic water blocking device rotates to the inside of the stepped groove 44 in the trapezoid water blocking table 3, the telescopic water blocking device is stored in the stepped groove 44 in a closed mode, and the whole device is restored to the initial state.
Claims (8)
1. The utility model provides a rigid and flexible automatic flexible water retaining device that combines of rail transit, includes trapezoidal manger plate platform (3), two cement walls (2), prevents stifled mechanism and flexible water retaining device, its characterized in that: cement walls (2) for water retaining work are arranged at the left end and the right end of the trapezoid water retaining table (3);
the anti-blocking mechanism is arranged in the front side of the trapezoid water baffle table (3) and used for dredging a blockage in the front side of the trapezoid water baffle table (3), and through an impeller (24) in the anti-blocking mechanism, the discharge flow speed of water flow is accelerated, and meanwhile, the second round wheel disc (25) is driven by the anti-blocking mechanism (13), so that the micro generator (9) generates electricity and is stored in the storage battery (11);
the telescopic water retaining device is rotatably arranged at the rear side of the trapezoid water retaining table (3) through three arc-shaped cylinders (16), the telescopic water retaining device is used for blocking rainwater, and the front end face of the concave-shaped water retaining plate (5) in the telescopic water retaining device and the upper surface of the partition plate (8) are provided with water retaining soft plates (4) used for blocking rainwater and adjusting the angle of the telescopic water retaining device.
2. The rigid-flexible combined automatic telescopic water blocking device for rail transit according to claim 1, wherein: the middle inside of the trapezoid water baffle table (3) is provided with a baffle plate (8), and the middle inner space of the trapezoid water baffle table (3) is divided into an upper space and a lower space through the baffle plate (8), wherein a storage battery (11) and an intelligent controller (18) are respectively arranged in the lower space.
3. The rigid-flexible combined automatic telescopic water blocking device for rail transit according to claim 2, wherein: the anti-blocking mechanism comprises a first connecting rod (23), a through hole mounting seat (12) and a driving motor (15), wherein a plurality of equidistant incomplete gears (28) are sleeved on the outer wall of the first connecting rod (23), square frame bodies (22) are sleeved on the outer wall of the incomplete gears (28), a plurality of saw-tooth columns (27) are arranged on the inner walls of the upper side and the lower side of the square frame bodies (22), the saw-tooth columns (27) are meshed with the incomplete gears (28), ejector rods (19) are welded in the middle of the front end and the rear end of the square frame bodies (22), through hole connecting lugs (20) are connected to one side, close to the square frame bodies (22), of the outer wall of each ejector rod (19), springs (21) are sleeved on one side, close to the square frame bodies (22), two ends of each spring (21) are respectively contacted with the square frame bodies (22) and the through hole connecting lugs (20), impellers (24) are welded at the left end and right end and left end of each incomplete gear (28) and are sleeved on the outer wall of the first connecting rod (19), and the left end of each impeller (24) is sleeved on the outer wall of the first connecting rod (23), and the left end of each impeller is provided with a round wheel disc (13), and the round wheel disc (13) is arranged inside the first connecting rod (13);
the through hole mounting seat (12) is welded in the left mounting inner groove (42), the micro generator (9) is installed in the middle of the through hole mounting seat (12) in a penetrating mode, the micro generator (9) is fixedly installed in the through hole mounting seat (12) through a jacking bolt (26), the outer wall of a motor shaft of the micro generator (9) is sleeved with a second round wheel disc (25), and the wheel edge of the second round wheel disc (25) is in contact with the wheel edge of the first round wheel disc (13);
the driving motor (15) is arranged in the right installation inner groove (42), the driving wheel (17) is arranged on the outer wall of the motor shaft of the driving motor (15) and the outer wall of the right side of the first connecting rod (23), and the driving motor (15) drives the first connecting rod (23) to rotate through the driving wheel (17).
4. The rigid-flexible combined automatic telescopic water blocking device for rail transit according to claim 2, wherein: the telescopic water retaining device comprises a limiting floating column (1), a concave-shaped water retaining plate (5), an inner water retaining plate (6) and a lifting mechanism, wherein the lifting mechanism is arranged at the lower side of the inner portion of the concave-shaped water retaining plate (5), the inner water retaining plate (6) is arranged at the top of the lifting mechanism, the inner water retaining plate (6) is arranged inside the upper side of the concave-shaped water retaining plate (5) and slides inside the upper side of the concave-shaped water retaining plate (5), the limiting floating column (1) is arranged at the upper end of the inner water retaining plate (6), and the limiting floating column (1) is arranged on the upper surface of the concave-shaped water retaining plate (5).
5. The rigid-flexible combined automatic telescopic water blocking device for rail transit according to claim 4, wherein: the lifting mechanism comprises a second connecting rod (29), double-groove swinging rods (33) are sleeved on the outer walls of the left side and the right side of the second connecting rod (29), two arc connecting rods (34) are rotatably connected to the two sides of the double-groove swinging rods (33), four arc connecting rods (34) are rotatably connected to a concave sleeve seat (32) far away from one side of the double-groove swinging rods (33), a second supporting shell (30) is rotatably connected to the outer walls of the two sides of the second connecting rod (29), a first supporting shell (14) is slidably connected to the outer walls of the second supporting shell (30), the upper end face of the first supporting shell (14) is welded with the lower end face of an inner water baffle (6), two inner walls of the second supporting shell (30) are slidably connected with a third supporting shell (31), a turbine (35) is sleeved on the outer wall of the right side of the second connecting rod (29), a protective shell (36) is rotatably sleeved on the outer wall of the right side of the second connecting rod, the protective shell (36) is mounted on the second supporting shell (30) on the right side, the upper end face of the second supporting shell (30) is rotatably connected to the turbine (35) and is meshed with the worm (38) on the inner side of the protective shell (38), and the servo motor (37) drives the worm (38) to rotate;
wherein, two concave shape sleeve seats (32) of downside are welded in concave shape breakwater (5) bottom, and two concave shape sleeve seats (32) of upside are welded with the lower surface of interior breakwater (6).
6. The rigid-flexible combined automatic telescopic water blocking device for rail transit according to claim 4, wherein: the front end face of the concave-shaped water baffle (5) is fixedly connected with the water baffle soft board (4), and the water baffle soft board (4) has elasticity.
7. The rigid-flexible combined automatic telescopic water blocking device for rail transit according to claim 5, wherein: the second support shell (30) is a hollow square shell, through round holes (45) are formed in the middle of the left end and the right end of the second support shell (30), the second connecting rod (29) penetrates through the two through round holes (45) and is rotationally connected with the two through round holes (45), the first support shell (14) and the third support shell (31) are hollow open square shells, a U-shaped groove (46) is formed in the lower side of one end of the first support shell (14), a U-shaped groove (46) is formed in the upper side of one end of the third support shell (31), the second connecting rod (29) penetrates through the two U-shaped grooves (46) respectively, and the inner width of the third support shell (31) is larger than the width of the double-groove swing rod (33).
8. The rigid-flexible combined automatic telescopic water blocking device for rail transit according to claim 7, wherein: the storage battery (11) is electrically connected with the micro generator (9) and the intelligent controller (18) through wires, and the intelligent controller (18) is electrically connected with the driving motor (15), the two contact switches (10) and the servo motor (37) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310497379.0A CN116537116B (en) | 2023-05-05 | 2023-05-05 | Rigid-flexible combined automatic telescopic water retaining device for rail transit |
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| CN202310497379.0A CN116537116B (en) | 2023-05-05 | 2023-05-05 | Rigid-flexible combined automatic telescopic water retaining device for rail transit |
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| CN116537116B CN116537116B (en) | 2023-10-27 |
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| US20160010298A1 (en) * | 2013-03-15 | 2016-01-14 | Floodbreak, Llc | Flood Guard Barrier Lifting System |
| CN112211265A (en) * | 2020-09-16 | 2021-01-12 | 重庆贻晨兴工业设计有限责任公司 | Automatic-opening water-inlet-preventing device special for basement and using method |
| CN112942525A (en) * | 2021-01-18 | 2021-06-11 | 温州优弧信息科技有限公司 | Stifled desilting system is prevented to town road engineering |
| CN216474799U (en) * | 2021-10-27 | 2022-05-10 | 刘耀杰 | Novel automatic lifting type flood control wall |
| CN114893042A (en) * | 2022-05-20 | 2022-08-12 | 中冶集团武汉勘察研究院有限公司 | Automatic early warning flood prevention system and method for entrance and exit of underground parking lot |
| CN115110473A (en) * | 2022-06-27 | 2022-09-27 | 江西厚普电子科技有限公司 | Automatic lifting water retaining device |
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2023
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160010298A1 (en) * | 2013-03-15 | 2016-01-14 | Floodbreak, Llc | Flood Guard Barrier Lifting System |
| CN112211265A (en) * | 2020-09-16 | 2021-01-12 | 重庆贻晨兴工业设计有限责任公司 | Automatic-opening water-inlet-preventing device special for basement and using method |
| CN112942525A (en) * | 2021-01-18 | 2021-06-11 | 温州优弧信息科技有限公司 | Stifled desilting system is prevented to town road engineering |
| CN216474799U (en) * | 2021-10-27 | 2022-05-10 | 刘耀杰 | Novel automatic lifting type flood control wall |
| CN114893042A (en) * | 2022-05-20 | 2022-08-12 | 中冶集团武汉勘察研究院有限公司 | Automatic early warning flood prevention system and method for entrance and exit of underground parking lot |
| CN115110473A (en) * | 2022-06-27 | 2022-09-27 | 江西厚普电子科技有限公司 | Automatic lifting water retaining device |
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| CN116537116B (en) | 2023-10-27 |
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