Disclosure of Invention
The invention aims to provide ETC equipment capable of blocking card violation, which can overcome the defects in the prior art and improve the practicability of the equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the ETC equipment capable of blocking card violation comprises a road, two fence posts which are arranged at the upper end of the road and are symmetrical front and back, a first sliding cavity which is arranged in the road and has an upward opening, a connecting plate is arranged in the first sliding cavity in a vertically sliding manner, a first pressing plate is arranged at the upper end of the connecting plate, a first cavity is arranged below the first sliding cavity, a first rotating shaft is rotatably arranged in the first cavity, a motor is fixedly arranged in the connecting plate on the upper end surface of the first rotating shaft, a first gear is fixedly arranged in the first cavity on the surface of the first rotating shaft, a second sliding cavity is arranged below the first cavity, a first sliding block is arranged in the second sliding cavity at the lower end of the first rotating shaft in a vertically sliding manner, a compression cavity is arranged below the first sliding block, and a buffer block is fixedly arranged between the lower end wall of the compression cavity and the lower end wall of the first sliding block, the upper end of the left side of the connecting plate is symmetrically provided with third sliding cavities with upward openings in the front and back, a connecting rod capable of sliding up and down is arranged in each third sliding cavity, the lower end of each connecting rod is fixedly connected with the left end of the connecting plate, the upper end of each connecting rod is hinged and connected with a first railing, the end, away from each other, of each first railing is hinged and connected with a railing column, a gear set device is arranged on the right side of a first rotating shaft in each first cavity, a vehicle presses down the first pressing plate, the first gear is meshed with the first pressing plate, the motor drives the gear set device to rotate to drive the connecting rods to move down, the first railing is closed to block the rear vehicle, the rear vehicle is prevented from passing by the rear vehicle, the buffer block is pressed down at the same time, the buffer block rebounds slowly, a first spring cavity with an upward opening is arranged in the road, a first spring is fixedly arranged between the lower end face of the second pressing plate and the lower end face of the first spring cavity, a second rotating shaft is rotatably arranged in the first cavity, the upper end of the second rotating shaft is fixedly arranged in the second pressing plate, a second gear and a first belt pulley are fixedly arranged on the surface of the second rotating shaft, a second spring cavity with an upward opening is arranged below the second rotating shaft, a second sliding block is slidably arranged in the second spring cavity, a second spring is fixedly arranged between the lower end wall of the second sliding block and the lower end wall of the second spring cavity, the lower end of the second rotating shaft is fixedly arranged in the second sliding block, the second gear can move downwards and then is meshed with the gear set device, a rotating cavity is arranged on the right side of the first cavity, a gear set device is arranged in the rotating cavity, and the first belt pulley is in transmission connection with the blocking device through a first belt, if when gear train device rotates the second clamp plate pushes down, drives the second pivot rotates to drive the interior road mound and rise, intercept the speed and fast vehicle of rushing to, first clamp plate with be provided with charge detection device between the second clamp plate, the ETC of charge detection device detectable past vehicle drives the railing and opens, waits that the vehicle closes through railing behind the detection zone.
Further, the gear train device including rotatable set up in third pivot in the first cavity, third pivot fixed surface is provided with third gear and second belt pulley, the third gear can with fall behind first gear mesh mutually, the rotatable fourth pivot that is provided with in third pivot right side, fourth pivot fixed surface is provided with fourth gear and third belt pulley, the fourth gear can with fall behind second gear intermeshing, the third belt pulley with connect through second belt drive between the second belt pulley.
Further, the arresting device comprises a fifth rotating shaft rotatably arranged in the rotating cavity, a first clamping block, a fifth gear and a fourth belt pulley are fixedly arranged on the surface of the fifth rotating shaft, the fourth belt pulley and the first belt pulley are in transmission connection through the first belt, a sixth rotating shaft is rotatably arranged on the right side of the fifth rotating shaft, a second clamping block and a sixth gear are fixedly arranged on the surface of the sixth rotating shaft, the fifth gear and the sixth gear are in meshing transmission, a third spring cavity is arranged between the fifth rotating shaft and the sixth rotating shaft, a road pier is arranged in the third spring cavity in a vertically sliding manner, a convex block is arranged on the lower end surface of the road pier, a third spring is fixedly arranged between the lower end surface of the convex block and the lower end surface of the third spring cavity, and the first clamping block and the second clamping block clamp the upper part of the convex block, a second cavity with an upward opening is formed above the sixth rotating shaft, a cover plate capable of being lifted upwards is arranged in the second cavity, and a wrench is fixedly arranged on the upper end surface of the sixth rotating shaft in the second cavity.
Further, the charge detection device including set up in fourth sliding chamber in the rail post, the gliding first magnetic path that is provided with from top to bottom in the fourth sliding chamber, fourth sliding chamber below is provided with the trigger, the trigger upper end is provided with the second magnetic path, rail post top is provided with the seventh pivot, seventh pivot fixed surface is provided with the second railing, seventh pivot fixed surface is provided with the stay cord, the stay cord other end fixed set up in on the first magnetic path upper end wall, second railing anterior segment downside is provided with the fifth sliding chamber, the gliding buffering post that is provided with from top to bottom in the fifth sliding chamber, fifth sliding chamber top is provided with the fourth spring chamber, fourth spring intracavity upper end wall with the fixed fourth spring that is provided with between the buffering post upper end wall.
The invention has the beneficial effects that: the invention provides ETC equipment capable of stopping card rushing, which can be used for starting a magnet to lift a railing after a vehicle carrying an ETC approaches an induction area, the railing loses suction force and falls under the action of gravity after the vehicle leaves the induction area, meanwhile, when the vehicle passes through a first pressing plate, the blocking plates on the two sides of the rear of a motor car are closed to prevent the rear vehicle from passing through the motor car, an internal rotating shaft falls to drive an internal gear set to rotate and press down a buffer block, when the vehicle passes through a second pressing plate forwards, if the time is too short, the buffer block still does not rebound, the speed of the vehicle is too high, the pressed pressing plate is meshed with the operating gear set, and a road pier in front is driven to rise to stop the card rushing vehicle.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, 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.
Referring to fig. 1-5, the ETC device capable of blocking card violation comprises a road 17, two symmetrical fence posts 67 arranged at the front and the back of the upper end of the road 17, a first sliding cavity 16 arranged in the road 17 and having an upward opening, a connecting plate 14 arranged in the first sliding cavity 16 and capable of sliding up and down, a first pressing plate 11 arranged at the upper end of the connecting plate 14, a first cavity 65 arranged below the first sliding cavity 16, a first rotating shaft 13 rotatably arranged in the first cavity 65, a motor 12 fixedly arranged on the upper end surface of the first rotating shaft 13 and the connecting plate 14, a first gear 15 fixedly arranged on the surface of the first rotating shaft 13 and the first cavity 65, a second sliding cavity 60 arranged below the first cavity 65, and a first sliding block 18 arranged at the lower end of the first rotating shaft 13 and capable of sliding up and down in the second sliding cavity 60, a compression cavity 20 is arranged below the first sliding block 18, a buffer block 19 is fixedly arranged between the lower end wall of the compression cavity 20 and the lower end wall of the first sliding block 18, third sliding cavities 66 with upward openings are symmetrically arranged at the front and back of the upper end of the left side of the connecting plate 14, a connecting rod 52 capable of sliding up and down is arranged in the third sliding cavity 66, the lower end of the connecting rod 52 is fixedly connected with the left end of the connecting plate 14, a first rail 50 is hinged to the upper end of the connecting rod 52, the end, away from each other, of the first rail 50 is hinged to the rail column 67, a gear set device 101 is arranged on the right side of the first rotating shaft 13 in the first cavity 65, a vehicle presses the first pressing plate 11 downwards, the first gear 15 is meshed with the first gear 101, the motor 12 drives the gear set device 101 to rotate to drive the connecting rod 52 to move downwards, the first rail 50 closes and blocks the, the buffer block 19 is pressed down to prevent the vehicle from passing through the road, the buffer block 19 rebounds slowly, a first spring cavity 22 with an upward opening is arranged in the road 17, a second pressing plate 21 capable of sliding up and down is arranged in the first spring cavity 22, a first spring 24 is fixedly arranged between the lower end surface of the second pressing plate 21 and the lower end surface of the first spring cavity 22, a second rotating shaft 23 is rotatably arranged in the first cavity 65, the upper end of the second rotating shaft 23 is fixedly arranged in the second pressing plate 21, a second gear 25 and a first belt pulley 44 are fixedly arranged on the surface of the second rotating shaft 23, a second spring cavity 70 with an upward opening is arranged below the second rotating shaft 23, a second sliding block 69 is slidably arranged in the second spring cavity 70, and a second spring 71 is fixedly arranged between the lower end wall of the second sliding block 69 and the lower end wall of the second spring cavity 70, second pivot 23 lower extreme fixed set up in the second slider 69, second gear 25 can move down the back with gear train device 101 intermeshing, first cavity 65 right side is provided with rotates chamber 68, it is provided with blocking device 102 to rotate the intracavity 68, first belt pulley 44 passes through first belt 39 with blocking device 102 mutual transmission is connected, if gear train device 101 rotates during second clamp plate 21 pushes down, drives second pivot 23 rotates to drive the interior road block of blocking device 102 and rise, the too fast vehicle of rushing of interception speed, first clamp plate 11 with be provided with charge detection device 103 between the second clamp plate 21, charge detection device 103 detectable ETC of past vehicle drives the railing and opens, waits that the vehicle closes through the railing behind the detection zone.
Advantageously, the gear assembly 101 includes a third rotating shaft 42 rotatably disposed in the first cavity 65, the third rotating shaft 42 is surface-fixedly disposed with a third gear 45 and a second pulley 49, the third gear 45 can be meshed with the first gear 15 after falling, a fourth rotating shaft 47 is rotatably disposed on the right side of the third rotating shaft 42, the fourth rotating shaft 47 is surface-fixedly disposed with a fourth gear 43 and a third pulley 46, the fourth gear 43 can be meshed with the second gear 25 after falling, and the third pulley 46 and the second pulley 49 are in transmission connection through a second belt 48.
Advantageously, the arresting device 102 includes a fifth rotating shaft 37 rotatably disposed in the rotating cavity 68, the fifth rotating shaft 37 is fixedly provided with a first block 27, a fifth gear 38 and a fourth pulley 40 on the surface, the fourth pulley 40 is in transmission connection with the first pulley 44 through the first belt 39, the right side of the fifth rotating shaft 37 is rotatably provided with a sixth rotating shaft 32, the sixth rotating shaft 32 is fixedly provided with a second block 35 and a sixth gear 41 on the surface, the fifth gear 38 and the sixth gear 41 are in meshing transmission, a third spring cavity 34 is disposed between the fifth rotating shaft 37 and the sixth rotating shaft 32, a road block 26 is slidably disposed in the third spring cavity 34 up and down, a projection 33 is disposed on the lower end surface of the road block 26, a third spring 36 is fixedly disposed between the lower end surface of the projection 33 and the lower end surface of the third spring cavity 34, the first clamping block 27 and the second clamping block 35 clamp the upper part of the projection 33, a second cavity 31 with an upward opening is arranged above the sixth rotating shaft 32, a cover plate 29 capable of being lifted upwards is arranged in the second cavity 31, and a screw handle 30 is fixedly arranged on the upper end surface of the sixth rotating shaft 32 in the second cavity 31.
Advantageously, said charge detection means 103 comprise a fourth sliding chamber 57 arranged inside said fence post 67, a first magnetic block 55 is arranged in the fourth sliding cavity 57 in a vertically sliding manner, a trigger 58 is arranged below the fourth sliding cavity 57, the upper end of the trigger 58 is provided with a second magnetic block 56, a seventh rotating shaft 53 is arranged above the railing 67, a second rail 59 is fixedly arranged on the surface of the seventh rotating shaft 53, a pull rope 54 is fixedly arranged on the surface of the seventh rotating shaft 53, the other end of the pull rope 54 is fixedly arranged on the upper end wall of the first magnetic block 55, a fifth sliding cavity 63 is arranged on the lower side of the front section of the second railing 59, a buffer column 64 is arranged in the fifth sliding cavity 63 in a vertically sliding manner, a fourth spring cavity 61 is arranged above the fifth sliding cavity 63, a fourth spring 62 is fixedly arranged between the upper end wall in the fourth spring cavity 61 and the upper end wall of the buffer column 64.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
when the present invention is in an initial state, the first spring 24 is in a relaxed state, the third spring 36 is in a pre-tightened state, the buffer block 19 is in a relaxed state, the first rail 50 is in a state of being opened to both sides, the second rail 59 is in a closed state, the fourth spring 62 is in a pre-tightened state, and both the first gear 15 and the second gear 25 are in a state of being separated from and meshed with the gear set device 101.
When the device of the invention works, a vehicle passes through the position of the first pressing plate 11, the wheels downwards press the first pressing plate 11 to drive the connecting plate 14 to downwards move to drive the first rotating shaft 13 to downwards move to drive the first sliding block 18 to downwards press the buffer block 19, the first gear 15 downwards moves to a position where the first gear is meshed with the third gear 45, the connecting plate 14 downwards moves to drive the connecting rods 52 at the front side and the rear side to downwards move to drive the first railings 50 at the two sides to turn over towards the near side, so as to close the road at the left side, prevent the vehicle from passing by, simultaneously start the motor 12 to drive the first rotating shaft 13 to rotate to drive the first gear 15 to rotate to drive the third gear 45 to rotate, drive the third rotating shaft 42 to rotate to drive the second belt pulley 49 to rotate, and drive the third belt pulley 46 to rotate through the transmission of the second belt 48, thereby driving the fourth rotating shaft 47 to rotate, driving the fourth gear 43 to rotate, after the vehicle passes through the first pressing plate 11, the buffer block 19 starts to rebound slowly, driving the connecting plate 14 to move up slowly, driving the first handrail 50 to open slowly, driving the connecting plate 14 to move up slowly, after a certain time, the first gear 15 is disengaged from the third gear 45, when the vehicle comes to the position of the trigger 58, the trigger 58 detects the ETC device in the vehicle, so that the second magnetic block 56 is magnetized, attracting the first magnetic block 55 to move down, driving the pull rope 54 to move down, driving the seventh rotating shaft 53 to rotate, thereby turning the second handrail 59 open, allowing the vehicle to pass through, when the vehicle completely passes through the area where the trigger 58 is located, demagnetizing the second magnetic block 56, moving the first magnetic block 55 up, driving the second handrail 59 to turn closed, the buffer column 64 contacts with the railing column 67 to compress the fourth spring 62, the force of the second railing 59 falling is weakened after the buffer column 64 and the railing column 67 contact with each other several times, when the vehicle comes to the position of the second pressing plate 21, the wheels press the second pressing plate 21 downwards to press the first spring 24 downwards to drive the second rotating shaft 23 to move downwards, the second sliding block 69 is driven to move downwards to press the second spring 71 downwards to drive the second gear 25 fixed on the surface of the second rotating shaft 23 to move downwards, the second gear 25 is meshed with the fourth gear 43, if the vehicle is driven too fast, the buffer block 19 is not completely rebounded, the first gear 15 is still meshed with the third gear 45 for transmission, at this time, the fourth gear 43 still rotates to drive the second gear 25 to rotate, so as to drive the second rotating shaft 23 to rotate, and drive the first belt pulley 44 to rotate, the fourth belt pulley 40 is driven to rotate through the first belt 39, so as to drive the fifth rotating shaft 37 to rotate, so as to drive the fifth gear 38 and the first clamping block 27 to rotate, the fifth gear 38 drives the sixth gear 41 engaged with the fifth gear to rotate, so as to drive the sixth rotating shaft 32 to rotate, so as to drive the second clamping block 35 to rotate, the second clamping block 35 and the first clamping block 27 are no longer located above the convex block 33 after rotating, and the road pier 26 is bounced upwards under the pre-tightening force of the third spring 36, so as to block a vehicle.
When the device needs to be reset, the cover plate 29 is taken out upwards, the road pier 26 is squeezed downwards, the wrench 30 is screwed to drive the sixth rotating shaft 32 to rotate, so as to drive the second clamping block 35 to rotate, and simultaneously drive the sixth gear 41 to rotate, the sixth gear 41 drives the fifth gear 38 to rotate, the fifth gear 38 drives the fifth rotating shaft 37 to rotate, so as to drive the first clamping block 27 to rotate, after the first clamping block 27 and the second clamping block 35 rotate to the upper part of the projection 33, the road pier 26 is not pressed downwards any more, the cover plate 29 is closed, and the reset is completed.
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.