CN111851342A - Warning equipment for ponding bridge - Google Patents

Warning equipment for ponding bridge Download PDF

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Publication number
CN111851342A
CN111851342A CN202010730465.8A CN202010730465A CN111851342A CN 111851342 A CN111851342 A CN 111851342A CN 202010730465 A CN202010730465 A CN 202010730465A CN 111851342 A CN111851342 A CN 111851342A
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CN
China
Prior art keywords
fixedly connected
trigger
bin
block
torsion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010730465.8A
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Chinese (zh)
Inventor
金立春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingtian Tanzheng Measuring Instrument Co ltd
Original Assignee
Qingtian Tanzheng Measuring Instrument Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingtian Tanzheng Measuring Instrument Co ltd filed Critical Qingtian Tanzheng Measuring Instrument Co ltd
Priority to CN202010730465.8A priority Critical patent/CN111851342A/en
Publication of CN111851342A publication Critical patent/CN111851342A/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
    • E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/65—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection with rotatable, swingable or adjustable signs or signals
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The invention discloses warning equipment for a water-logging bridge, which comprises a box body, wherein an empty bin is arranged in the box body, an automatic trigger mechanism is arranged in the empty bin, the automatic trigger mechanism comprises a trigger box, the trigger box is fixedly connected to the inner wall of the upper side of the empty bin, a trigger bin with a downward opening is arranged in the trigger box, and a pressure sensor is arranged in the trigger bin.

Description

Warning equipment for ponding bridge
The invention relates to the field of measuring instruments, in particular to warning equipment for a water-logging bridge.
Background
The bridge is very common in bringing society, the appearance of the bridge greatly increases the convenience of social traffic, China is the country with the most bridges in the world at one time and is also a famous capital construction country, and the existing bridge can support the automobile to pass by due to the mass structure. However, some bridges are built lower and close to the river surface, when the rainfall is flood with larger amount, the water of the river is likely to overflow the bridge surface, and many automobile drivers are hesitant, because the water may be deep to the position of the engine by careless passing, the engine is likely to be scrapped and is not paid, so the drivers need to be informed that the bridge which overflows cannot safely pass.
Disclosure of Invention
The invention aims to provide warning equipment for a water-seeping bridge, and the warning equipment is used for overcoming the problem that a driver cannot pass the bridge when the driver is not clear of the water-seeping bridge.
The invention is realized by the following technical scheme.
The warning device for the water-accumulating bridge comprises a box body, wherein an empty bin is arranged in the box body, an automatic trigger mechanism is arranged in the empty bin, the automatic trigger mechanism comprises a trigger box, the trigger box is fixedly connected to the inner wall of the upper side of the empty bin, a trigger bin with a downward opening is arranged in the trigger box, a pressure sensor is arranged in the trigger bin, the pressure sensor is fixedly connected to the inner wall of the upper side of the trigger bin, a trigger spring is fixedly connected to the lower end face of the pressure sensor, the lower end of the trigger spring is fixedly connected to a trigger rod, the lower half portion of the trigger rod extends to an external space, a buoy block is fixedly connected to the lower end of the trigger rod, the buoy block is placed on a bridge floor, and a matching gear is rotatably connected to the trigger rod; the empty bin is internally provided with a reaction warning mechanism which comprises a first torsion spring box, the first torsion spring box is fixedly connected to the inner wall of the lower side of the empty bin, a first torsion spring bin is arranged in the first torsion spring box, a first torsion spring is arranged in the first torsion spring bin, the lower end of the first torsion spring is fixedly connected to the inner wall of the lower side of the first torsion spring bin, the upper end of the first torsion spring is fixedly connected to a first torsion rod, the upper end of the first torsion rod is fixedly connected with a first sector gear, the upper end of the first torsion rod is also fixedly connected with a first rotating rod, the rear end of the first rotating rod is fixedly connected with a first conductive block, the reaction warning mechanism further comprises a first circuit board, the front end surface of the first circuit board is fixedly connected with two first iron blocks, and the two first iron blocks are vertically symmetrical by taking the first circuit board as a center, the first iron block on the upper side is connected with a first information block through an electric wire, the first information block is connected with a display screen through an electric wire, the display screen is fixedly connected with the upper end face of the box body, the first information block is connected with a first power supply through an electric wire, the first power supply is connected with the first iron block on the lower side through an electric wire, the first information block and the first power supply are fixedly connected on the front end face of the first circuit board, a second sector gear is arranged above the first sector gear, the second sector gear is fixedly connected on a third torsion bar, two second torsion springs are fixedly connected on the third torsion bar, the two second torsion springs are vertically symmetrical by taking the central line of the third torsion bar as the center, one ends of the two second torsion springs, which are far away from the central line of the third torsion bar, are fixedly connected on a fixing rod, and the fixing rod is fixedly connected on the inner wall on the rear side of the empty bin, the third torsion bar is fixedly provided with a second rotary rod, the rear end of the second rotary rod is fixedly provided with a second conductive block, the right side of the second conductive block is provided with a second circuit board, the second circuit board is fixedly connected on the inner wall of the right side of the empty bin, the front end surface of the second circuit board is fixedly connected with two second iron blocks, the two second iron blocks are vertically symmetrical by taking the central line of the second circuit board as the center, the second iron block at the upper side is connected with a second information block through an electric wire, the second information block is connected with the display screen through an electric wire, the second information block is further connected with an indication block through an electric wire, the indication block is connected with a second power supply through an electric wire, the second power supply is connected with the second iron block at the lower side through an electric wire, a third sector gear is arranged above the second sector gear, and the third sector gear is fixedly connected at the lower end of the second torsion bar, the upper end of second torsion bar rotates with the second torsional spring case through the third torsional spring to be connected, second torsional spring case fixed connection be in on the upside inner wall of empty storehouse, go back fixedly connected with roadblock on the second torsion bar, the right-hand member fixedly connected with sign of roadblock, the instruction piece passes through the electric wire and is connected with the pilot lamp, pilot lamp fixed connection be in the up end of box.
Preferably, the automatic trigger mechanism further comprises a motor, the motor is fixedly connected to the inner wall of the upper side of the empty bin, the lower end face of the motor is rotatably connected with a driving shaft, the lower end of the driving shaft is fixedly connected with a driving gear, the motor is connected with an electricity storage box through an electric wire, the electricity storage box is fixedly connected to the inner wall of the left side of the empty bin, the electricity storage box is respectively connected with two generators through an electric wire, the two generators are respectively and fixedly connected to the inner wall of the lower side of the empty bin, each generator is rotatably connected with a generator shaft, the generator shaft is fixedly connected with a first transmission wheel, the first transmission wheel is in friction transmission with a second transmission wheel through a transmission belt, the transmission belt is arranged in a connection guide pipe, the upper end of the connection guide pipe is fixedly connected to the lower end face of the box body, and the lower end of the connection guide pipe is, the water flow box is internally provided with a front and rear transparent rotating bin, a connecting block is arranged in the rotating bin, the connecting block is fixedly connected with the inner walls of the upper side and the lower side of the rotating bin, the connecting block is rotatably connected with a rotating shaft, the rear end of the rotating shaft is fixedly connected with the second conveying wheel, and the front end of the empty bin is fixedly connected with fan blades.
Preferably, the first conductive block can be contacted with the two first iron blocks after rotating, and the second conductive block can be contacted with the two second iron blocks after rotating.
Preferably, the trigger spring is in a stretched state, and the third and second torsion springs and the first torsion spring are in a normal state.
The invention has the beneficial effects that: the device has the main functions that the electric quantity is stored by water flow power generation in a normal mode, the device is triggered when a bridge floor installed by the device is soaked, the device can give different prompts to a driver according to the difference of the depth of water from the bridge floor, the driver is reminded of passing by the device when the water depth is not threatened, the driver is reminded of passing by the device slowly when the water depth is threatened slightly, and a roadblock is set to prevent the driver from passing by the device when the water depth is dangerous.
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 the embodiment of the present invention taken along the line A-A in FIG. 1;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B shown in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, 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.
Combine the warning equipment that an ponding bridge used of attached drawing 1-3, including box 11, be equipped with empty storehouse 12 in the box 11, be equipped with automatic trigger mechanism 71 in the empty storehouse 12, automatic trigger mechanism 71 includes trigger box 25, trigger box 25 fixed connection is on the upside inner wall of empty storehouse 12, be equipped with the downward trigger storehouse 30 of opening in the trigger box 25, be equipped with pressure-sensitive device 29 in the trigger storehouse 30, pressure-sensitive device 29 fixed connection is on the upside inner wall of trigger storehouse 30, fixedly connected with trigger spring 31 on the lower terminal surface of pressure-sensitive device 29, the lower extreme fixed connection of trigger spring 31 is on trigger bar 23, the latter half of trigger bar 23 stretches the exterior space, the lower extreme fixedly connected with buoy block 22 of trigger bar 23, buoy block 22 bears puts on the bridge floor, swivelling joint has cooperation gear 24 on the trigger bar 23, after the water surface rises to the bridge floor, the buoy block 22 is pushed by buoyancy to push the trigger rod 23 to rise, the trigger spring 31 is compressed, the pressure sensor 29 senses the pressure, and the equipment starts to work.
Still be equipped with reaction warning mechanism 72 in the empty storehouse 12, reaction warning mechanism 72 includes first torsion spring case 32, first torsion spring case 32 fixed connection is in on the lower lateral inner wall of empty storehouse 12, be equipped with first torsion spring storehouse 33 in the first torsion spring case 32, be equipped with first torsion spring 34 in the first torsion spring storehouse 33, the lower extreme fixed connection of first torsion spring 34 is in on the lower lateral inner wall of first torsion spring storehouse 33, the upper end fixed connection of first torsion spring 34 is on first torsion bar 35, the upper end fixed connection of first torsion bar 35 has first sector gear 36, the upper end of first torsion bar 35 still fixed connection has first rotary rod 59, the rear end fixed connection of first rotary rod 59 has first conductive block 60, reaction warning mechanism 72 still includes first circuit board 58, fixedly connected with two first iron blocks 56 on the first circuit board 58 front end face, the two first iron blocks 56 are vertically symmetrical with the first circuit board 58 as a center, the first iron block 56 on the upper side is connected with the first information block 54 through an electric wire, the first information block 54 is connected with the display screen 46 through an electric wire, the display screen 46 is fixedly connected with the upper end surface of the box body 11, the first information block 54 is connected with the first power supply 55 through an electric wire, the first power supply 55 is connected with the first iron block 56 on the lower side through an electric wire, the first information block 54 and the first power supply 55 are fixedly connected with the front end surface of the first circuit board 58, the second sector gear 38 is arranged above the first sector gear 36, the second sector gear 38 is fixedly connected with the third torsion bar 39, the third torsion bar 39 is fixedly connected with the two second torsion springs 37, the two second torsion springs 37 are vertically symmetrical with the center line of the third torsion bar 39, two keeping away from of second torsional spring 37 one end fixed connection of third torsion bar 39 central line is on dead lever 68, dead lever 68 fixed connection is in on the rear side inner wall of empty storehouse 12, still fixed second rotary rod 61 that is equipped with on the third torsion bar 39, the rear end of second rotary rod 61 is fixed and is equipped with second conducting block 62, second conducting block 62 right-hand is equipped with second circuit board 57, second circuit board 57 fixed connection is in on the right side inner wall of empty storehouse 12, two second iron blocks 53 of preceding terminal surface fixed connection of second circuit board 57, two second iron blocks 53 use the central line of second circuit board 57 as central longitudinal symmetry, the upside second iron block 53 passes through the electric wire and is connected with second information block 51, second information block 51 pass through the electric wire with display screen 46 is connected, second information block 51 still passes through the electric wire and is connected with indication block 50, the instruction piece 50 passes through the electric wire to be connected with second power 52, second power 52 passes through electric wire and downside the second iron plate 53 is connected, and the top of second sector gear 38 is equipped with third sector gear 41, third sector gear 41 fixed connection is at the lower extreme of second torsion bar 42, the upper end of second torsion bar 42 is passed through third torsional spring 45 and is connected with second torsional spring case 43 rotation, second torsional spring case 43 fixed connection be in on the upside inner wall of empty storehouse 12, go back fixedly connected with roadblock 48 on the second torsion bar 42, the right-hand member fixedly connected with sign 49 of roadblock 48, instruction piece 50 passes through the electric wire and is connected with pilot lamp 47, pilot lamp 47 fixed connection be in the up end of box 11.
Advantageously, the automatic triggering mechanism 71 further includes a motor 26, the motor 26 is fixedly connected to the upper inner wall of the empty bin 12, the lower end surface of the motor 26 is rotatably connected to a driving shaft 27, the lower end of the driving shaft 27 is fixedly connected to a driving gear 28, the motor 26 is connected to an electricity storage box 13 through an electric wire, the electricity storage box 13 is fixedly connected to the left inner wall of the empty bin 12, the electricity storage box 13 is respectively connected to two generators 15 through an electric wire, the two generators 15 are respectively fixedly connected to the lower inner wall of the empty bin 12, a generator shaft 63 is rotatably connected to each generator 15, a first transmission wheel 64 is fixedly connected to the generator shaft 63, the first transmission wheel 64 is in friction transmission with a second transmission wheel 66 through a transmission belt 65, the transmission belt 65 is arranged in a connection conduit 16, the upper end of the connection conduit 16 is fixedly connected to the lower end surface of the box 11, the lower extreme of connecting pipe 16 and the up end fixed connection of rivers case 17, be equipped with preceding rear penetrating rotatory storehouse 67 in the rivers case 17, be equipped with connecting block 21 in the rotatory storehouse 67, connecting block 21 with the upper and lower side inner wall fixed connection of rotatory storehouse 67, it is connected with rotation axis 18 to rotate on the connecting block 21, the rear end fixed connection of rotation axis 18 second transfer wheel 66, the front end fixed connection of empty storehouse 12 has flabellum 19.
Advantageously, the first conductive piece 60 can be rotated to contact the two first iron pieces 56, and the second conductive piece 62 can be rotated to contact the two second iron pieces 53.
In the initial state, the trigger spring 31 is in a stretched state, and the third torsion spring 45, the second torsion spring 37, and the first torsion spring 34 are in a normal state.
Application method
When no water overflows to the bridge surface, the water flow drives the two fan blades 19 to rotate, the fan blades 19 are fixedly connected to the rotating shaft 18, so that the rotating shaft 18 starts to rotate, the second conveying wheel 66 fixedly connected to the rotating shaft 18 starts to rotate, the second conveying wheel 66 enables the first conveying wheel 64 to rotate through friction transmission with the conveying belt 65, the first conveying wheel 64 is fixedly connected to the power generation shaft 63, so that the power generation shaft 63 starts to rotate, the rotation of the power generation shaft 63 enables the two power generators 15 to start to generate power, and the two power generators 15 store the generated power in the power storage box 13 through electric wires; when water overflows the bridge floor, under the action of water buoyancy, the buoy block 22 starts to rise, the buoy block 22 pushes the trigger rod 23 to move upwards, the trigger spring 31 is pressed by the pressure, after the pressure is sensed by the pressure sensor 29, the power supply motor 26 of the power storage box 13 starts to work, the motor 26 drives the driving shaft 27 to rotate, the driving shaft 27 enables the driving gear 28 to start to rotate, the matching gear 24 rises along with the trigger rod 23, the water depth is increased, the equipment sets the water depth into three stages, the first stage matching gear 24 rises and is meshed with the driving gear 28 and the first sector gear 36, the matching gear 24 rotates and simultaneously the first sector gear 36 starts to rotate, the first sector gear 36 is fixed on the first torsion rod 35, so that the first torsion rod 35 starts to rotate, the first torsion spring 34 compresses, the first rotating rod 59 drives the first conductive block 60 to rotate until the first conductive block 60 touches the two first iron blocks 56, the circuit on the first circuit board 58 is made to form a loop, the first information block 54 transmits a signal to the display screen 46 to prompt the driver to let pass at ease, the second-stage matching gear 24 continuously rises and is meshed with the driving gear 28 and the second sector gear 38, the rotation of the matching gear 24 drives the second sector gear 38 to rotate, the second torsion spring 37 starts to compress, the second sector gear 38 drives the third torsion rod 39 to rotate, the second rotating rod 61 fixed on the third torsion rod 39 rotates and drives the second conductive block 62 to rotate to be contacted with the two second iron blocks 53, the circuit on the second circuit board 57 forms a loop, the second information block 51 gives a signal to the display screen 46 to prompt the driver to slowly pass, the indicating block 50 enables the indicating lamp 47 to start flickering, the third-stage matching gear 24 continuously rises and is meshed with the driving gear 28 and the third sector gear 41, and the third sector gear 41 starts to rotate, so that the second torsion bar 42 starts to rotate and the third torsion spring 45 starts to compress, the roadblock 48 fixed on the second torsion bar 42 rotates to turn to the external space, and the indicator 49 turns to the external space along with the indicator 49; after the water is returned, the roadblock 48 and the indicator 49 are rotated back to the empty bin 12 under the action of the third torsion spring 45, the second conductive block 62 and the first conductive block 60 are rotated back to the original positions under the action of the second torsion spring 37 and the first torsion spring 34, the two circuits are disconnected, the buoy block 22 returns to the bridge floor, the trigger spring 31 rebounds to the far position, the motor 26 stops working after the pressure sensor 29 loses pressure, and the equipment is continuously in a power generation only state.
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 (4)

1. The utility model provides a warning equipment that ponding bridge used, includes the box, its characterized in that: an empty bin is arranged in the box body, an automatic trigger mechanism is arranged in the empty bin and comprises a trigger box, the trigger box is fixedly connected to the inner wall of the upper side of the empty bin, a trigger bin with a downward opening is arranged in the trigger box, a pressure sensor is arranged in the trigger bin and fixedly connected to the inner wall of the upper side of the trigger bin, a trigger spring is fixedly connected to the lower end face of the pressure sensor, the lower end of the trigger spring is fixedly connected to a trigger rod, the lower half portion of the trigger rod extends to the external space, a buoy block is fixedly connected to the lower end of the trigger rod and is supported on a bridge floor, and a matching gear is rotatably connected to the trigger rod; the empty bin is internally provided with a reaction warning mechanism which comprises a first torsion spring box, the first torsion spring box is fixedly connected to the inner wall of the lower side of the empty bin, a first torsion spring bin is arranged in the first torsion spring box, a first torsion spring is arranged in the first torsion spring bin, the lower end of the first torsion spring is fixedly connected to the inner wall of the lower side of the first torsion spring bin, the upper end of the first torsion spring is fixedly connected to a first torsion rod, the upper end of the first torsion rod is fixedly connected with a first sector gear, the upper end of the first torsion rod is also fixedly connected with a first rotating rod, the rear end of the first rotating rod is fixedly connected with a first conductive block, the reaction warning mechanism further comprises a first circuit board, the front end surface of the first circuit board is fixedly connected with two first iron blocks, and the two first iron blocks are vertically symmetrical by taking the first circuit board as a center, the first iron block on the upper side is connected with a first information block through an electric wire, the first information block is connected with a display screen through an electric wire, the display screen is fixedly connected with the upper end face of the box body, the first information block is connected with a first power supply through an electric wire, the first power supply is connected with the first iron block on the lower side through an electric wire, the first information block and the first power supply are fixedly connected on the front end face of the first circuit board, a second sector gear is arranged above the first sector gear, the second sector gear is fixedly connected on a third torsion bar, two second torsion springs are fixedly connected on the third torsion bar, the two second torsion springs are vertically symmetrical by taking the central line of the third torsion bar as the center, one ends of the two second torsion springs, which are far away from the central line of the third torsion bar, are fixedly connected on a fixing rod, and the fixing rod is fixedly connected on the inner wall on the rear side of the empty bin, the third torsion bar is fixedly provided with a second rotary rod, the rear end of the second rotary rod is fixedly provided with a second conductive block, the right side of the second conductive block is provided with a second circuit board, the second circuit board is fixedly connected on the inner wall of the right side of the empty bin, the front end surface of the second circuit board is fixedly connected with two second iron blocks, the two second iron blocks are vertically symmetrical by taking the central line of the second circuit board as the center, the second iron block at the upper side is connected with a second information block through an electric wire, the second information block is connected with the display screen through an electric wire, the second information block is further connected with an indication block through an electric wire, the indication block is connected with a second power supply through an electric wire, the second power supply is connected with the second iron block at the lower side through an electric wire, a third sector gear is arranged above the second sector gear, and the third sector gear is fixedly connected at the lower end of the second torsion bar, the upper end of second torsion bar rotates with the second torsional spring case through the third torsional spring to be connected, second torsional spring case fixed connection be in on the upside inner wall of empty storehouse, go back fixedly connected with roadblock on the second torsion bar, the right-hand member fixedly connected with sign of roadblock, the instruction piece passes through the electric wire and is connected with the pilot lamp, pilot lamp fixed connection be in the up end of box.
2. The warning device of claim 1, wherein: the automatic trigger mechanism further comprises a motor, the motor is fixedly connected to the inner wall of the upper side of the empty bin, the lower end face of the motor is rotatably connected with a driving shaft, the lower end of the driving shaft is fixedly connected with a driving gear, the motor is connected with an electricity storage box through an electric wire, the electricity storage box is fixedly connected to the inner wall of the left side of the empty bin, the electricity storage box is respectively connected with two generators through an electric wire, the two generators are respectively and fixedly connected to the inner wall of the lower side of the empty bin, each generator is rotatably connected with a power generation shaft, the power generation shaft is fixedly connected with a first transmission wheel, the first transmission wheel is in friction transmission with a second transmission wheel through a transmission belt, the transmission belt is arranged in a connection guide pipe, the upper end of the connection guide pipe is fixedly connected to the lower end face of the box body, and the lower end of the connection, the water flow box is internally provided with a front and rear transparent rotating bin, a connecting block is arranged in the rotating bin, the connecting block is fixedly connected with the inner walls of the upper side and the lower side of the rotating bin, the connecting block is rotatably connected with a rotating shaft, the rear end of the rotating shaft is fixedly connected with the second conveying wheel, and the front end of the empty bin is fixedly connected with fan blades.
3. The warning device of claim 1, wherein: the first conductive block can be in contact with the two first iron blocks after rotating, and the second conductive block can be in contact with the two second iron blocks after rotating.
4. The warning device of claim 1, wherein: the trigger spring is in a stretching state, and the third torsion spring, the second torsion spring and the first torsion spring are in a normal state.
CN202010730465.8A 2020-07-27 2020-07-27 Warning equipment for ponding bridge Withdrawn CN111851342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010730465.8A CN111851342A (en) 2020-07-27 2020-07-27 Warning equipment for ponding bridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010730465.8A CN111851342A (en) 2020-07-27 2020-07-27 Warning equipment for ponding bridge

Publications (1)

Publication Number Publication Date
CN111851342A true CN111851342A (en) 2020-10-30

Family

ID=72947344

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010730465.8A Withdrawn CN111851342A (en) 2020-07-27 2020-07-27 Warning equipment for ponding bridge

Country Status (1)

Country Link
CN (1) CN111851342A (en)

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