CN111663467A - Device is prevented walking by warning of zebra stripes - Google Patents
Device is prevented walking by warning of zebra stripes Download PDFInfo
- Publication number
- CN111663467A CN111663467A CN202010519205.6A CN202010519205A CN111663467A CN 111663467 A CN111663467 A CN 111663467A CN 202010519205 A CN202010519205 A CN 202010519205A CN 111663467 A CN111663467 A CN 111663467A
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- Prior art keywords
- warning
- block
- fixed mounting
- groove
- piece
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
- E01F9/512—Preformed road surface markings, e.g. of sheet material; Methods of applying preformed markings
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a zebra crossing warning and crossing preventing device which comprises an installation box, wherein an installation cavity is arranged in the installation box, a fall mechanism is arranged in the installation cavity, the fall mechanism comprises a moving groove arranged in the upper end surface of the installation box, a moving block is arranged in the moving groove in a sliding mode, a moving spring is fixedly connected between the rear end surface of the moving block and the rear end wall of the moving groove, and a moving rod connected into the installation cavity is fixedly arranged on the lower end surface of the moving block. Touch softer position through the pedestrian foot, form the sensation poor to remind the pedestrian to notice the forbiddance of pavement, and remind the vehicle of traveling through removing the warning light when the pedestrian is current, the warning light is luminous when night and is reminded, when the pedestrian passes under the condition of red light, makes warning loudspeaker remind vehicle and pedestrian.
Description
Technical Field
The invention relates to the technical field of intelligent traffic, in particular to a warning and traffic-passing prevention device for a zebra crossing.
Background
The intelligent transportation is effectively and comprehensively applied to transportation, service control and vehicle manufacturing, and the connection among vehicles, roads and users is enhanced. When pedestrians walk on zebra crossing or walk through the pedestrian at the bright red light, the pedestrians cannot pay attention to the driving position of the vehicle, traffic accidents are caused, and if the pedestrians walk, the pedestrians are lowered to play mobile phones or the pedestrians do not pay attention to the traffic lights, and the pedestrians can block the traffic and cause traffic hidden troubles when the pedestrians walk through the traffic lights.
Disclosure of Invention
Aiming at the technical defects, the invention provides a warning and passing-preventing device for a zebra crossing, which can overcome the defects.
The invention relates to a zebra crossing warning and anti-crossing device, which comprises an installation box, wherein an installation cavity is arranged in the installation box, a drop mechanism is arranged in the installation cavity, the drop mechanism comprises a moving groove arranged in the upper end surface of the installation box, a moving block is slidably arranged in the moving groove, a moving spring is fixedly connected between the rear end surface of the moving block and the rear end wall of the moving groove, a moving rod connected into the installation cavity is fixedly arranged on the lower end surface of the moving block, a convex pushing block is fixedly arranged on the rear end surface of the moving rod, a stop block with a connecting port is fixedly arranged on the left end surface of the pushing block, a third fixing block is fixedly arranged on the lower end wall of the installation cavity, a driving groove is arranged in the third fixing block, a rack is slidably arranged in the driving groove, and a driving spring is fixedly connected between the, the utility model discloses a warning device for the automobile seat, including drive spring, alarm chamber, warning axle, warning piece, track groove, warning piece front and back terminal surface, drive spring left end face fixed mounting has the arc piece, drive spring up end fixed mounting has the drive block, drive block up end fixed mounting has flexible piece, be equipped with in the installation chamber and remind the mechanism, it includes fixed mounting and in the installation chamber up end just is located the left warning case of movable block, be equipped with the warning chamber of opening left in the warning case, warning chamber up end rotates to install and is connected to the warning axle in the installation chamber, the epaxial fixed mounting of warning is located the warning piece of warning intracavity tubbiness, be equipped with the track groove in the warning piece, for warning.
Preferably, the fall mechanism still includes fixed mounting and is in the fixed block one of installation cavity left end wall, fixed mounting has the motor in the fixed block one, driving shaft two and driving shaft one are connected respectively to the lower extreme power of motor, fixed mounting has down transmission bevel gear on the driving shaft one, the driven shaft is installed to installation cavity right-hand member wall internal rotation, fixed mounting on the driven shaft with the last transmission bevel gear of underdrive bevel gear meshing, it is located to go up transmission bevel gear right side lower belt pulley still fixed mounting on the driven shaft, it is located to go up transmission bevel gear right side lower belt pulley right side with rack toothing's drive gear still fixed mounting on the driven shaft.
Preferably, the drop mechanism is still including rotating the installation axis of rotation in the installation cavity right-hand member wall, fixed mounting in the axis of rotation go up the slope with the turning block that promotes the piece butt, be equipped with in the turning block and be located the promotion groove of axis of rotation downside, promote in the inslot slidable mounting have with the catch bar of arc piece cambered surface butt, catch bar up end with fixedly connected with connecting spring between the promotion groove upper end wall.
Preferably, the reminding mechanism further comprises a sliding groove arranged in the left end wall of the installation cavity, a sliding block is arranged in the sliding groove in a sliding mode, a sliding spring is fixedly connected between the upper end face of the sliding block and the upper end wall of the sliding groove, a spline sleeve connected with a second driving shaft and a warning shaft spline is rotatably arranged in the sliding block, and a warning bevel gear is fixedly arranged on the spline sleeve.
Preferably, remind the mechanism still include slidable mounting in the orbit inslot and with warning groove sliding fit's connecting block, connecting block left end face fixed mounting has the warning light, connecting block up end fixed mounting with warning chamber upper end wall fixed connection's last flexible piece, under the connecting block terminal surface fixed mounting with warning chamber lower extreme wall fixed connection's lower flexible piece.
Preferably, the warning mechanism includes fixed mounting and is in the fixed block two of installation cavity front end wall, the fixed axle is installed to two left end face rotations of fixed block, fixed mounting has last belt pulley on the fixed axle, go up the belt pulley with be connected with the belt down between the belt pulley, fixed mounting has on the fixed axle to be located go up the belt pulley left side and can with warn bevel gear's last warning bevel gear meshing down, the epaxial fixed mounting of warning has to be located the single shaft coupling of warning piece upside, single shaft coupling left end cambered surface fixed mounting be connected to the connecting rod outside the warning case, warning loudspeaker are installed to connecting rod left end face.
Preferably, warning mechanism is still including setting up in the installation cavity up end and being located the extrusion groove of shifting chute rear side, slidable mounting has the bulge piece and is connected to in the extrusion groove extrusion piece in the installation cavity, under the extrusion piece bulge face terminal surface with under the extrusion groove around between the end wall for the extrusion spring of extrusion piece symmetry, the connecting axle is installed to installation cavity rear end wall internal rotation, fixed mounting on the connecting axle be equipped with the cambered surface and with the transmission piece of extrusion piece left end face butt, be equipped with in the transmission piece and be located the left transmission groove of connecting axle, sliding block up end fixed mounting has and is located the protruding pole of spline housing rear side, before the protruding pole terminal surface fixed mounting with transmission groove sliding fit's lug.
The beneficial effects are that: the device changes the foot-stepping position of the sidewalk into a flexible foot-stepping block when the pedestrian is in red light, and the pedestrian is touched to a softer position by feet to form poor feeling, so that the pedestrian is reminded of paying attention to the no-passing of the sidewalk, the running vehicle is reminded by moving the warning lamp when the pedestrian passes, the warning lamp gives out light at night for reminding, and when the pedestrian passes under the red light, the warning horn is promoted to remind the vehicle and the pedestrian, so that a safety guarantee is formed, and the traffic hidden danger is avoided.
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 front view of a warning traffic-crossing prevention device of a zebra crossing of the present invention;
FIG. 2 is a schematic structural diagram of A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of the embodiment in the direction C of FIG. 1;
FIG. 5 is a schematic structural diagram of D-D in FIG. 2 according to an embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a zebra crossing warning and anti-crossing device, which comprises an installation box 10, wherein an installation cavity 11 is arranged in the installation box 10, a drop mechanism 70 which can change the foot stepping position of a sidewalk into a flexible foot stepping block during red light to form poor feeling and further remind pedestrians is arranged in the installation cavity 11, the drop mechanism 70 comprises a moving groove 55 arranged in the upper end surface of the installation box 10, a moving block 40 is arranged in the moving groove 55 in a sliding manner, a moving spring 56 is fixedly connected between the rear end surface of the moving block 40 and the rear end wall of the moving groove 55, a moving rod 41 connected to the inside of the installation cavity 11 is fixedly arranged on the lower end surface of the moving block 40, a convex pushing block 42 is fixedly arranged on the rear end surface of the moving rod 41, a stop block 72 provided with a connecting port therein is fixedly arranged on the left end surface of the pushing block 42, and a third fixed block 60 is fixedly arranged on the lower end wall, a driving groove 61 is arranged in the third fixing block 60, a rack 59 is slidably arranged in the driving groove 61, a driving spring 62 is fixedly connected between the lower end face of the rack 59 and the lower end wall of the driving groove 61, an arc-shaped block 45 is fixedly arranged on the left end face of the driving spring 62, a driving block 58 is fixedly arranged on the upper end face of the driving spring 62, a flexible block 57 capable of warning pedestrians to forbid passing when pedestrians step on the flexible block is fixedly arranged on the upper end face of the driving block 58, a warning mechanism 69 capable of warning at a green light and performing light warning at night is arranged in the mounting cavity 11, the warning mechanism 69 comprises a warning box 32 which is fixedly arranged on the upper end face of the mounting cavity 11 and is positioned on the left side of the moving block 40, a warning cavity 33 with a left opening is arranged in the warning box 32, and a warning shaft 30 connected to the mounting cavity 11 is rotatably arranged on the upper end face of the warning, fixed mounting has on the warning axle 30 to be located tubbiness warning piece 34 in warning chamber 33, be equipped with orbit groove 35 in the warning piece 34, for in the terminal surface around warning case 32 for warning axle 30 symmetry is equipped with warning groove 68, be equipped with in the installation cavity 11 and can warn vehicle and pedestrian's warning mechanism 69 when the pedestrian makes a dash across the red light.
Beneficially, the fall mechanism 70 further includes a first fixed block 16 fixedly installed on the left end wall of the installation cavity 11, a motor 17 is fixedly installed in the first fixed block 16, the upper end and the lower end of the motor 17 are respectively connected with a second driving shaft 18 and a first driving shaft 13, a lower transmission bevel gear 12 is fixedly installed on the first driving shaft 13, a driven shaft 14 is rotatably installed on the right end wall of the installation cavity 11, an upper transmission bevel gear 15 engaged with the lower transmission bevel gear 12 is fixedly installed on the driven shaft 14, a lower belt pulley 48 located on the right side of the upper transmission bevel gear 15 is further fixedly installed on the driven shaft 14, a transmission gear 46 located on the right side of the lower belt pulley 48 and engaged with the rack 59 is further fixedly installed on the driven shaft 14, and the first driving shaft 13 is driven to be engaged and driven through the lower transmission bevel gear 12 and the upper transmission bevel gear 15 through the rotation of the first driving, thereby causing the driven shaft 14 to rotate, causing the drive gear 46 to engage the rack 59, such that the rack 59 moves the drive block 58 and the flexible block 57 upward.
Advantageously, the fall mechanism 70 further comprises a rotating shaft 44 rotatably mounted in the right end wall of the mounting chamber 11, a rotating block 43 which is obliquely abutted against the pushing block 42 is fixedly arranged on the rotating shaft 44, a pushing groove 51 is arranged in the rotating block 43 and is positioned at the lower side of the rotating shaft 44, a pushing rod 49 which is abutted with the cambered surface of the arc-shaped block 45 is arranged in the pushing groove 51 in a sliding way, a connecting spring 50 is fixedly connected between the upper end surface of the pushing rod 49 and the upper end wall of the pushing groove 51, the rack 59 moves upwards to drive the arc-shaped block 45 to move upwards, the arc surface of the arc-shaped block 45 is enabled to abut against the connecting spring 50 to rotate, the rotating block 43 is enabled to rotate around the rotating shaft 44, so that the rotating block 43 pushes the pushing block 42 to move backwards, and the moving rod 41 is driven by the moving block 40 to move backwards.
Beneficially, the reminding mechanism 69 further comprises a sliding groove 22 arranged in the left end wall of the installation cavity 11, a sliding block 21 is arranged in the sliding groove 22 in a sliding mode, a sliding spring 23 is fixedly connected between the upper end face of the sliding block 21 and the upper end wall of the sliding groove 22, a spline housing 20 in splined connection with the second driving shaft 18 and the warning shaft 30 is rotatably arranged in the sliding block 21, a lower warning bevel gear 19 is fixedly arranged on the spline housing 20, and the spline housing 20 is driven to drive the warning shaft 30 to rotate through rotation of the second driving shaft 18, so that the lower warning bevel gear 19 rotates, and the warning block 34 rotates.
Beneficially, remind mechanism 69 still includes slidable mounting in the orbit groove 35 and with warning groove 68 sliding fit's connecting block 25, connecting block 25 left end face fixed mounting has warning light 26, connecting block 25 up end fixed mounting with warning chamber 33 upper end wall fixed connection's last flexible piece 27, terminal surface fixed mounting has under the connecting block 25 with warning chamber 33 lower end wall fixed connection's lower flexible piece 24, through warning piece 34 rotates, drives connecting block 25 is in the orbit of orbit groove 35 slides, makes connecting block 25 drives warning light 26 reciprocates.
Beneficially, the warning mechanism 71 includes a second fixed block 39 fixedly mounted on the front end wall of the mounting cavity 11, a fixed shaft 37 is rotatably mounted on the left end surface of the second fixed block 39, an upper belt pulley 38 is fixedly mounted on the fixed shaft 37, a belt 47 is connected between the upper belt pulley 38 and the lower belt pulley 48, an upper warning bevel gear 36 which is positioned on the left side of the upper belt pulley 38 and can be engaged with the lower warning bevel gear 19 is fixedly mounted on the fixed shaft 37, a single coupler 31 which is positioned on the upper side of the warning block 34 is fixedly mounted on the warning shaft 30, a connecting rod 29 which is connected to the outside of the warning box 32 is fixedly mounted on the left end surface of the connecting rod 29, and a warning horn 28 is mounted on the left end surface of the connecting rod 29, so that the driven shaft 14 is driven by the rotation of the driven shaft 14 through the belt 47 between the lower, thereby causing the fixed shaft 37 to rotate.
Beneficially, the warning mechanism 71 further includes a pressing groove 53 disposed in the upper end surface of the mounting cavity 11 and located at the rear side of the moving groove 55, a pressing block 52 provided with a protruding block and connected to the mounting cavity 11 is slidably mounted in the pressing groove 53, a pressing spring 54 symmetrical with respect to the pressing block 52 from front to back is disposed between the lower end surface of the protruding surface of the pressing block 52 and the lower end wall of the pressing groove 53, a connecting shaft 63 is rotatably mounted in the rear end wall of the mounting cavity 11, a transmission block 64 provided with an arc surface and abutted against the left end surface of the pressing block 52 is fixedly mounted on the connecting shaft 63, a transmission groove 65 located at the left side of the connecting shaft 63 is disposed in the transmission block 64, a protruding rod 67 located at the rear side of the spline housing 20 is fixedly mounted on the upper end surface of the sliding block 21, and a protruding block 66 slidably fitted with the transmission groove 65 is fixedly mounted on, when a pedestrian steps on the squeezing block 52, the squeezing block 52 is driven to move downwards, the cambered surface of the driving block 64 is driven to rub against the squeezing block 52, the driving block 64 is driven to rotate around the connecting shaft 63, the convex rod 67 is driven to move upwards through the convex block 66, and the sliding block 21 is driven to move upwards.
In the initial state, the slide spring 23 is in an undeformed state, the pressing spring 54 is in an undeformed state, the moving spring 56 is in an undeformed state, the connecting spring 50 is in an undeformed state, and the driving spring 62 is in an undeformed state.
When the pedestrian red street lamp turns red, the motor 17 is started, the first driving shaft 13 rotates, the first driving shaft 13 is driven to rotate through the meshing transmission between the lower transmission bevel gear 12 and the upper transmission bevel gear 15, so that the driven shaft 14 rotates, the transmission gear 46 is driven to be meshed with the rack 59, the rack 59 drives the driving block 58 and the flexible block 57 to move upwards, and the stopper 72 abuts against the extrusion block 52 to prevent the extrusion block 52 from moving downwards when a pedestrian walks on the extrusion block 52;
meanwhile, the rack 59 moves upwards to drive the arc-shaped block 45 to move upwards, so that the arc surface of the arc-shaped block 45 is abutted against the connecting spring 50 to rotate, the rotating block 43 is driven to rotate around the rotating shaft 44, the rotating block 43 is driven to push the pushing block 42 to move backwards, the pushing block 42 is driven to push the stop block 72 to move backwards, and the moving rod 41 is driven to drive the moving block 40 to move backwards, so that when a pedestrian steps on the flexible block 57, the pedestrian touches a softer position relative to the ground through foot contact to form poor feeling, the pedestrian is reminded of being prohibited to pass through the sidewalk, the situation that the pedestrian is reminded of reminding when playing a mobile phone or otherwise not noticing a pedestrian traffic light is avoided, and when the pedestrian red street lamp is changed into green, the motor 17 is reversed to drive;
when the pedestrian red street lamp is green, a pedestrian passes through the street lamp, the motor 17 is started to drive the second driving shaft 18 to rotate, the spline sleeve 20 is driven to drive the warning shaft 30 to rotate, the lower warning bevel gear 19 is driven to rotate, the warning block 34 is driven to rotate, the connecting block 25 is driven to slide on the track of the track groove 35, the connecting block 25 is driven to drive the warning lamp 26 to move up and down to perform a warning function, the warning function of moving up and down through the warning lamp 26 can effectively enable a driver to pay attention to the pedestrian, and the warning lamp 26 is powered on to emit light at night to prompt the driver to remind;
when a pedestrian runs a red light, the motor 17 is started, the first driving shaft 13 is reversely rotated, when the pedestrian steps on the extrusion block 52, the extrusion block 52 is enabled to move downwards through the connecting port on the stop block 72, the cambered surface of the driving block 64 is enabled to rub with the extrusion block 52, the driving block 64 is enabled to rotate around the connecting shaft 63, the protruding rod 67 is enabled to move upwards through the protruding block 66, the sliding block 21 is enabled to drive the spline housing 20 to move upwards, the driven shaft 14 is enabled to drive through the belt 47 between the lower belt pulley 48 and the upper belt pulley 38 through the reverse rotation of the driven shaft 14, the fixed shaft 37 is enabled to rotate, the fixed shaft 37 is enabled to drive through the meshing transmission between the upper warning bevel gear 36 and the lower warning bevel gear 19, the warning shaft 30 is enabled to rotate, the connecting block 25 is enabled to move upwards and downwards, the single-phase coupler 31 is enabled to rotate to drive, thereby forming safety guarantee and avoiding traffic hidden troubles.
The beneficial effects are that: the device changes the foot-stepping position of the sidewalk into a flexible foot-stepping block when the pedestrian is in red light, and the pedestrian is touched to a softer position by feet to form poor feeling, so that the pedestrian is reminded of paying attention to the no-passing of the sidewalk, the running vehicle is reminded by moving the warning lamp when the pedestrian passes, the warning lamp gives out light at night for reminding, and when the pedestrian passes under the red light, the warning horn is promoted to remind the vehicle and the pedestrian, so that a safety guarantee is formed, and the traffic hidden danger is avoided.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (7)
1. The utility model provides a device of walking is prevented in warning of zebra stripes, includes the install bin, its characterized in that: the mounting box is internally provided with a mounting cavity, the mounting cavity is internally provided with a drop mechanism, the drop mechanism comprises a moving groove arranged in the upper end surface of the mounting box, a moving block is arranged in the moving groove in a sliding manner, a moving spring is fixedly connected between the rear end surface of the moving block and the rear end wall of the moving groove, the lower end surface of the moving block is fixedly provided with a moving rod connected into the mounting cavity, the rear end surface of the moving rod is fixedly provided with a convex pushing block, the left end surface of the pushing block is fixedly provided with a stop block with a connecting port, the lower end wall of the mounting cavity is fixedly provided with a third fixing block, the third fixing block is internally provided with a driving groove, a rack is arranged in the driving groove in a sliding manner, a driving spring is fixedly connected between the lower end surface of the rack and the lower end wall of the driving, the utility model discloses a warning device for a motor vehicle, including drive piece up end fixed mounting, warning mechanism, warning axle, warning piece, track groove, warning case front and back terminal surface, the drive piece up end fixed mounting has flexible piece, be equipped with in the installation cavity and remind the mechanism, it includes fixed mounting and is in the installation cavity up end just is located the left warning case of movable block, be equipped with the left warning chamber of opening in the warning case, warning chamber up end rotates to install and is connected to the warning axle in the installation cavity, the epaxial fixed mounting of warning is located the warning piece of warning intracavity tubbiness, be equipped with the track groove in the warning piece, relative to in the terminal.
2. The warning and anti-walk device for the zebra crossing as claimed in claim 1, wherein: the fall mechanism still includes fixed mounting and is in the fixed block one of installation cavity left end wall, fixed mounting has the motor in the fixed block one, driving shaft two and driving shaft one are connected respectively to lower extreme power on the motor, fixed mounting has underdrive bevel gear on the driving shaft one, the driven shaft is installed to installation cavity right-hand member wall internal rotation, fixed mounting on the driven shaft with underdrive bevel gear meshing's last transmission bevel gear, it is located to go back fixed mounting on the driven shaft go up the lower belt pulley on transmission bevel gear right side, it is located to go back fixed mounting on the driven shaft belt pulley right side down with rack toothing's drive gear.
3. The warning and anti-walk device for the zebra crossing as claimed in claim 1, wherein: drop mechanism still installs including rotating the axis of rotation in the installation cavity right-hand member wall, fixed mounting in the axis of rotation go up the slope with the turning block that promotes the piece butt, be equipped with in the turning block and be located the promotion groove of axis of rotation downside, promote in the inslot slidable mounting have with the catch bar of arc piece cambered surface butt, the catch bar up end with fixedly connected with connecting spring between the promotion groove upper end wall.
4. The warning and anti-walk device for the zebra crossing as claimed in claim 1, wherein: the reminding mechanism further comprises a sliding groove arranged in the left end wall of the installation cavity, a sliding block is arranged in the sliding groove in a sliding mode, the upper end face of the sliding block is fixedly connected with a sliding spring between the upper end walls of the sliding groove, a spline sleeve connected with a second driving shaft and a warning shaft spline is rotatably arranged in the sliding block, and a warning bevel gear is fixedly arranged on the spline sleeve.
5. The warning and anti-walk device for the zebra crossing as claimed in claim 1, wherein: reminding the mechanism still include slidable mounting in the orbit inslot and with warning groove sliding fit's connecting block, connecting block left end face fixed mounting has the warning light, connecting block up end fixed mounting with warning chamber upper end wall fixed connection's last flexible piece, under the connecting block terminal surface fixed mounting with warning chamber lower extreme wall fixed connection's lower flexible piece.
6. The warning and anti-walk device for the zebra crossing as claimed in claim 1, wherein: the warning mechanism includes fixed mounting and is in the fixed block two of installation cavity front end wall, the fixed axle is installed to two left end face rotations of fixed block, fixed mounting has last belt pulley on the fixed axle, go up the belt pulley with be connected with the belt down between the belt pulley, fixed mounting has on the fixed axle to be located go up the belt pulley left side and can with warn bevel gear meshing's last warning bevel gear down, the epaxial fixed mounting of warning has to be located the single shaft coupling of warning piece upside, single shaft coupling left end cambered surface fixed mounting be connected to the connecting rod outside the warning case, warning loudspeaker are installed to connecting rod left end face.
7. The warning and anti-walk device for the zebra crossing as claimed in claim 1, wherein: warning mechanism is still including setting up in the installation cavity up end and being located the extrusion groove of shifting chute rear side, slidable mounting has in the extrusion groove and is equipped with the protrusion piece and is connected to the extrusion piece in the installation cavity, under the extrusion piece protrusion face terminal surface with between the extrusion groove lower extreme wall around for the extrusion spring of extrusion piece symmetry, the connecting axle is installed to installation cavity rear end wall internal rotation, fixed mounting on the connecting axle be equipped with the cambered surface and with the transmission piece of extrusion piece left end face butt, be equipped with in the transmission piece and be located the left transmission groove of connecting axle, sliding block up end fixed mounting has and is located the nose bar of spline housing rear side, before the nose bar terminal surface fixed mounting with transmission groove sliding fit's lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010519205.6A CN111663467A (en) | 2020-06-09 | 2020-06-09 | Device is prevented walking by warning of zebra stripes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010519205.6A CN111663467A (en) | 2020-06-09 | 2020-06-09 | Device is prevented walking by warning of zebra stripes |
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| Publication Number | Publication Date |
|---|---|
| CN111663467A true CN111663467A (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010519205.6A Withdrawn CN111663467A (en) | 2020-06-09 | 2020-06-09 | Device is prevented walking by warning of zebra stripes |
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| CN (1) | CN111663467A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112150794A (en) * | 2020-10-15 | 2020-12-29 | 杭州南之心科技有限公司 | Crossroad pedestrian red light running traffic monitoring device |
| CN112176895A (en) * | 2020-10-19 | 2021-01-05 | 张静 | Road traffic marking projection arrangement |
| CN113832883A (en) * | 2021-09-17 | 2021-12-24 | 浙江五联建设有限公司 | Municipal engineering road paving component, paving structure and paving method |
-
2020
- 2020-06-09 CN CN202010519205.6A patent/CN111663467A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112150794A (en) * | 2020-10-15 | 2020-12-29 | 杭州南之心科技有限公司 | Crossroad pedestrian red light running traffic monitoring device |
| CN112176895A (en) * | 2020-10-19 | 2021-01-05 | 张静 | Road traffic marking projection arrangement |
| CN113832883A (en) * | 2021-09-17 | 2021-12-24 | 浙江五联建设有限公司 | Municipal engineering road paving component, paving structure and paving method |
| CN113832883B (en) * | 2021-09-17 | 2022-03-08 | 浙江五联建设有限公司 | Municipal engineering road paving component, paving structure and paving method |
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Application publication date: 20200915 |