CN109736219A - Road non-motor vehicle current limliting channel-dividing device - Google Patents

Road non-motor vehicle current limliting channel-dividing device Download PDF

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Publication number
CN109736219A
CN109736219A CN201910120114.2A CN201910120114A CN109736219A CN 109736219 A CN109736219 A CN 109736219A CN 201910120114 A CN201910120114 A CN 201910120114A CN 109736219 A CN109736219 A CN 109736219A
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China
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motor vehicle
channel
current limliting
deceleration
dividing device
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CN201910120114.2A
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CN109736219B (en
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白烨
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Abstract

The invention discloses a kind of road non-motor vehicle current limliting channel-dividing devices, including the current limliting channel-dividing device ontology being arranged in road ground foundation trench, it is arranged on the ground at crossing, separate car lane and non-motorized lane by setting railing on setting control road, the road non-motor vehicle current limliting channel-dividing device judges motor vehicle or non-motor vehicle by the weight of vehicle, current-limiting apparatus ontology includes the deceleration strip selectively to slow down, and when passing through the deceleration strip skid occurs for weight threshold vehicle below;And the control assembly that control deceleration strip slows down, the control assembly lock deceleration strip when the vehicle for judging weight threshold or more passes through, limit its rotation, the present invention can play fast and safely to motor vehicle and non-motor vehicle shunting effect.

Description

Road non-motor vehicle current limliting channel-dividing device
Technical field
The present invention relates to urban operating mechanism fields, and in particular to arrives road non-motor vehicle current limliting channel-dividing device.
Background technique
With the quickening of urbanization process, mobile management becomes better and approaching perfection day by day, but since non-motor vehicle quantity is big, constrained energy The reasons such as power is poor, traffic behavior is not easy to control, traffic order are never effectively administered.China human mortality is more, and dependence is non- Motor vehicle is still the most modes of transportation used when people's trip as the vehicles, thus objectively absolute number violating the regulations It is relatively high, scope of activities Relatively centralized is added, the act of violating regulations on road junction node is even more serious, to block often motor-driven Serious traffic congestion is caused in lane.
The common act of violating regulations of non-motor vehicle, which shows themselves in that, does not abide by traffic control signals when passing through road cross, arbitrarily rush lamp Road occupying does not pay attention to avoiding motor vehicle, reverse driving, Peccant right-turning etc..These acts of violating regulations are easy to cause road traffic congestion, increase Add road traffic accident hidden danger.Thus reinforce being not only China's control of traffic and road to pedestrian and non motorized vehicle traffic administration One important content, and prevention and one of the concrete measure for reducing road traffic accident, have solved non-motor vehicle act of violating regulations As urban traffic management urgent problem to be solved.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide road non-motor vehicle current limliting channel-dividing device, By the difference of motor vehicle and non-motor vehicle own wt, motor vehicle and non-motor vehicle current limliting shunting effect can be played.
To achieve the above object, the present invention provides road non-motor vehicle current limliting channel-dividing device, including is arranged in road ground Current limliting channel-dividing device ontology in foundation trench, the current limliting channel-dividing device ontology include the deceleration strip selectively to slow down, weight threshold When passing through the deceleration strip skid occurs for vehicle below;And control deceleration counterweight amount threshold value vehicle below is subtracted The control assembly of speed, the control assembly lock deceleration strip when the vehicle for judging weight threshold or more passes through, and limitation deceleration strip turns It is dynamic, thus make motor vehicle normal through.
As a further improvement of the present invention, the control assembly includes driving wheel, the peace for being rotatablely connected driving wheel The locking piece of driving wheel rotation, the deceleration strip and driving wheel frictional drive are shelved and limit, the driving wheel, which is provided with, to be turned Moving axis, the rotation axis and mounting rack are rotatablely connected, and the mounting rack lower end is provided with elastic parts, which keeps slowing down Band stretches out road ground foundation trench, and the rotation axis end is provided with closing piece, and the end side of rotation axis is arranged in the locking piece, When vehicle more than weight threshold pushes elastic parts by deceleration strip, the closing piece of rotation axis and locking piece is driven to cooperate, locking Part limits closing piece rotation.
It as a further improvement of the present invention, further include mounting seat, the mounting seat has extended vertically installation upwards Plate is provided with sliding slot on the mounting plate, and the rotation axis passes through sliding slot, is slidably connected with sliding slot, described elastic parts one end Other end is fixedly connected with mounting seat to be fixedly connected with mounting rack.
As a further improvement of the present invention, the elastic parts includes telescopic rod.
As a further improvement of the present invention, the deceleration strip includes that the interior bottom contacted with transmission wheel, buffering is arranged in Solid layer and surface anti-skidding layer, the interior bottom are rubber material, the resin layer that the buffering solid layer is filled by metal mesh, The surface anti-skidding layer is plasticized polyurethane glue-line.
As a further improvement of the present invention, for the closing piece in bulk, the locking piece includes to be correspondingly arranged at closing piece The locked groove of lower section, when rotation axis downlink drives closing piece sliding to enter locked groove, locked groove limits closing piece rotation.
As a further improvement of the present invention, the quantity of the driving wheel is two, and two driving wheels are arranged in parallel, two Driving wheel is arranged at the installation frame body both ends, which is provided with support plane between two driving wheels, the support Interlude of the planar support deceleration strip between two driving wheels keeps parallel to the ground.
As a further improvement of the present invention, the current limliting channel-dividing device ontology is provided with resistance in front and rear sides or unilateral side Keep off deceleration device.
As a further improvement of the present invention, the blocking deceleration device includes a main body of slowing down, the deceleration bar main body packet The deceleration unit of at least two groups is included, which includes the arc deceleration item of several increasing radiis, several radiuses are passed The arc deceleration item of increasing is arranged side by side, and the deceleration item is being provided with reflective strip far from current-limiting apparatus ontology side.
As a further improvement of the present invention, the blocking deceleration device is provided with alarm set, which is sound Tone alerts device, the audible alarm include voice input module and playing module, and the alarm set includes trigger module, The trigger module includes pressure sensor, and the pressure sensor is arranged on deceleration item, detects threshold in pressure sensor When being worth pressure, trigger module delivers a signal to playing module.
The beneficial effects of the present invention are: crossing is arranged in road non-motor vehicle current limliting channel-dividing device provided by the invention On ground, car lane and non-motorized lane are separated by setting railing on setting control road, road non-motor vehicle limit Stream channel-dividing device judges motor vehicle or non-motor vehicle by the weight of vehicle, and judgment criteria is simple and efficient, non-maneuver Vehicle is since own wt is light, and when passing through current limliting channel-dividing device ontology, current limliting channel-dividing device can dally, so that non-motor vehicle Skid, limit the travel speed of non-motor vehicle, superintend and direct make non-motor vehicle selection side be fitted without current limliting channel-dividing device Road driving, when motor vehicle passes through current limliting channel-dividing device ontology, since the gravity of motor vehicle itself pushes current-limiting apparatus, control After component judgement processed, control assembly locks current-limiting apparatus ontology, and motor vehicle is able to maintain former speed normally travel and passes through, the present invention The current-limiting apparatus of offer can safely and effectively shunt motor vehicle and non-motor vehicle, pass through the setting to weight threshold Pony car and large-sized truck can also be distinguished.
Detailed description of the invention
Fig. 1 is mounting structure schematic diagram of the invention;
Fig. 2 is broken section mounting structure schematic diagram of the present invention;
Fig. 3 is another visual angle figure of partial sectional view of the present invention;
Fig. 4 is that the present invention stops deceleration device structural schematic diagram;
Fig. 5 is the structural schematic diagram of deceleration strip of the present invention.
Detailed description of the invention: 1, deceleration strip;2, control assembly;3, driving wheel;4, mounting rack;5, locking piece;6, rotation axis;7, bullet Property component;8, closing piece;9, mounting plate;10, mounting seat;11, sliding slot;12, interior bottom;13, solid layer is buffered;14, surface is anti- Slip layer;15, locked groove;16, plane is supported;17, stop deceleration device;18, deceleration main body;19, arc deceleration item;20, reflective Item;21, alarm set;22, pressure sensor.
Specific embodiment
The present invention is described in further detail below in conjunction with figure embodiment.
Explain as shown in Figs. 1-5 to embodiment: the present invention provides road non-motor vehicle current limliting channel-dividing device, including sets Set the current-limiting apparatus ontology in road ground foundation trench, current limliting channel-dividing device ontology is horizontally set in the crossing position of road, across Motor-driven vehicle going road,
Current limliting channel-dividing device ontology includes the deceleration strip 1 selectively to slow down, and weight threshold vehicle below passes through the deceleration Skid occurs when band 1;The current limliting channel-dividing device ontology includes the frame body with stronger support force, and deceleration strip 1 rotates It is connected on frame body, frame body supports deceleration strip 1 to form a plane parallel to the ground;And the control that control deceleration strip 1 slows down Component 2 processed, the control assembly 2 lock deceleration strip 1 when the vehicle for judging weight threshold or more passes through, limit its rotation.
Road non-motor vehicle current limliting channel-dividing device provided by the invention is arranged on the ground at crossing, manages road by setting Road setting railing separates car lane and non-motorized lane, weight which passes through vehicle Amount is to judge motor vehicle or non-motor vehicle, and judgment criteria is simple and efficient, and non-motor vehicle is passing through since own wt is light When current-limiting apparatus ontology, meeting current-limiting apparatus can dally, so that non-motor vehicle skids, limit the traveling speed of non-motor vehicle Degree superintends and directs the road driving for being fitted without current limliting channel-dividing device for making non-motor vehicle selection side, passes through current limliting shunting in motor vehicle When device noumenon, since the gravity of motor vehicle itself pushes current-limiting apparatus, after control assembly 2 judges, the locking limit of control assembly 2 Device noumenon is flowed, motor vehicle is able to maintain former speed by current limliting channel-dividing device, and current limliting channel-dividing device provided by the invention can Safely and effectively motor vehicle and non-motor vehicle are shunted, small-sized sedan-chair can also distinguished by the setting to weight threshold Vehicle and large-sized truck.
As a kind of specific embodiment of the invention, control assembly 2 includes driving wheel 3, for being rotatablely connected driving wheel 3 Mounting rack 4 and the locking piece 5 that rotates of limitation driving wheel 3, deceleration strip 1 and 3 frictional drive of driving wheel, driving wheel 3 be provided with Rotation axis 6, the rotation axis 6 and mounting rack 4 are rotatablely connected, and 4 lower end of mounting rack is provided with elastic parts 7, which keeps Deceleration strip 1 stretches out road ground foundation trench, and 6 end of rotation axis is provided with closing piece 8, and the end side of rotation axis 6 is arranged in locking piece 5, When vehicle more than weight threshold pushes elastic parts 7 by deceleration strip 1, the closing piece 8 of rotation axis 6 is driven to match with locking piece 5 It closes, locking piece 5 limits closing piece 8 and rotates.
By the compression deformation values control of elastic parts 7 for when weight is 1 ton or less, closing piece 8 does not limit mutually with locking piece 5 System, is more than 1 ton hour in weight, and closing piece 8 is locked in locking piece 5, and locking piece 5 limits closing piece 8 and rotates, and then limits deceleration strip 1 Rotation, structure is simple, and conducive to being widely popularized, automobile is less than the rubbing to deceleration strip 1 of driving wheel 3 to the frictional force of deceleration strip 1 Power is wiped, prevents motor vehicle due to overweight, tire is excessive to the frictional force of deceleration strip 1 to skid.
It further include mounting seat 10 as a kind of specific embodiment of the invention, mounting seat 10 extends vertically upwards There is mounting plate 9, sliding slot 11 is provided on mounting plate 9, rotation axis 6 passes through sliding slot 11, is slidably connected with sliding slot 11, elastic parts 7 One end is fixedly connected with other end with mounting seat 10 and is fixedly connected with mounting rack 4, can be above and below straight line so that mounting rack 4 is whole Movement, prevents that mounting rack 4 is caused to roll due to discontinuity, and the inner body that rolls of mounting rack 4 is avoided to touch It hits.
As a kind of specific embodiment of the invention, elastic parts 7 includes telescopic rod, and the quantity of the telescopic rod is several It is a, it is evenly distributed on the lower end surface of mounting rack 4, telescopic rod is internally provided with spring part, by the way that telescopic rod is arranged, so that mounting rack About 4 linear motions.
As a kind of specific embodiment of the invention, deceleration strip 1 include be arranged in the interior bottom 12 contacted with transmission wheel, Solid layer 13 and surface anti-skidding layer 14 are buffered, interior bottom 12 is rubber material, the tree that buffering solid layer 13 is filled by metal mesh Rouge layer, surface anti-skidding layer 14 are plasticized polyurethane glue-line, it is preferred that 3 outer peripheral surface of driving wheel is provided with rubber antiskid layer, passes through setting Solid layer 13 is buffered, buffering effect is played, surface anti-skidding layer 14 and the coefficient of friction of car tire less than interior bottom 12 and are driven Take turns the coefficient of friction of 3 outer peripheral surfaces.
As another specific embodiment of the invention, deceleration strip 1 includes that the interior bottom contacted with transmission wheel is arranged in 12, buffer solid layer 13 and surface anti-skidding layer 14, the interior bottom 12 of deceleration strip 1 be can deformation steel plate, buffering solid layer 13 by The resin layer of metal mesh filling, surface anti-skidding layer 14 are plasticized polyurethane glue-line, and driving wheel 3 is circumferential to be provided with the first teeth portion, this can Deformation steel plate is provided with the second teeth portion engaged, passes through the engagement of the first teeth portion and the second teeth portion.
As a kind of specific embodiment of the invention, for closing piece 8 in bulk, locking piece 5 includes to be correspondingly arranged at closing piece 8 The locked groove 15 of lower section, when 6 downlink of rotation axis drives the sliding of closing piece 8 to enter locked groove 15, locked groove 15 limits closing piece 8 and rotates.
As a kind of specific embodiment of the invention, the quantity of driving wheel 3 is two, and two driving wheels 3 are arranged in parallel, Two driving wheels 3 are arranged at 4 body both ends of mounting rack, which is provided between two driving wheels 3 supports plane 16, The supporting plane supports interlude of the deceleration strip 1 between two driving wheels 3 to keep parallel to the ground, the length of supporting plane away from From the length for being greater than non-motor vehicle, when so that non-motor vehicle passing through supporting plane, front and back wheel makes its dozen all in supporting plane It is sliding.
As a kind of specific embodiment of the invention, current-limiting apparatus ontology is provided with blocking in front and rear sides or unilateral side Deceleration device 17 plays slowing effect when non-motor vehicle and motor vehicle pass through, to prevent car speed is excessively high from accident occurs.
As a kind of specific embodiment of the invention, stopping deceleration device 17 includes a main body 18 of slowing down, the deceleration item Main body 18 includes the deceleration unit of at least two groups, which includes the arc deceleration item 19 of several increasing radiis, if The arc deceleration item 19 of dry increasing radii is arranged side by side, and deceleration item is being provided with reflective strip far from current-limiting apparatus ontology side 20, the effect of reflective strip 20 is to play warning effect, and sets several radiuses arranged side by side for deceleration unit Incremental arc deceleration item 19 reduces jolt sense of the vehicle two by deceleration when.
As a kind of specific embodiment of the invention, deceleration device 17 is stopped to be provided with alarm set 21, prompting dress 21 are set as audible alarm, which includes voice input module and playing module, and alarm set 21 includes touching Module is sent out, which includes pressure sensor 22, and pressure sensor 22 is arranged on deceleration item, in pressure sensor 22 When detecting the pressure of threshold value once, trigger module delivers a signal to playing module, when vehicle is by stopping deceleration device 17, Pressure sensor 22 can be judged between right and wrong motor vehicle or motor vehicle by stress, be prompted in advance by alarm set 21, be reminded Non-motor vehicle drives into non-motor vehicle in advance, not will cause congestion in road.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment, All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (10)

1. road non-motor vehicle current limliting channel-dividing device, it is characterised in that: including the current limliting shunting being arranged in road ground foundation trench Device noumenon, the current limliting channel-dividing device ontology include
The deceleration strip (1) selectively to slow down, weight threshold vehicle below pass through deceleration strip (1) the Shi Fasheng skid;
And the control assembly (2) that control deceleration strip (1) slows down to weight threshold vehicle below, the control assembly (2) Deceleration strip (1) is locked when the vehicle for judging weight threshold or more passes through, limitation deceleration strip (1) rotation.
2. road non-motor vehicle current limliting channel-dividing device according to claim 1, it is characterised in that: the control assembly (2) The locking piece of mounting rack (4) and limitation driving wheel (3) rotation including driving wheel (3), for being rotatablely connected driving wheel (3) (5), the deceleration strip (1) and driving wheel (3) frictional drive, the driving wheel (3) are provided with rotation axis (6), the rotation axis (6) It is rotatablely connected with mounting rack (4), mounting rack (4) lower end is provided with elastic parts (7), which keeps slowing down Band (1) stretches out road ground foundation trench, and rotation axis (6) end is provided with closing piece (8), and rotation axis is arranged in the locking piece (5) (6) end side drives rotation axis when the vehicle more than weight threshold pushes elastic parts (7) by deceleration strip (1) (6) closing piece (8) and locking piece (5) cooperates, and locking piece (5) limits closing piece (8) rotation.
3. road non-motor vehicle current limliting channel-dividing device according to claim 2, it is characterised in that: further include mounting seat (10), the mounting seat (10) has extended vertically mounting plate (9) upwards, is provided with sliding slot (11), institute on the mounting plate (9) Rotation axis (6) are stated across sliding slot (11), are slidably connected with sliding slot (11), described elastic parts (7) one end and mounting seat (10) Other end is fixedly connected with to be fixedly connected with mounting rack (4).
4. road non-motor vehicle current limliting channel-dividing device according to claim 3, it is characterised in that: the elastic parts (7) Including telescopic rod.
5. non-motor vehicle road current-limiting apparatus according to claim 4, it is characterised in that: the closing piece (8) is in bulk, institute Stating locking piece (5) includes the locked groove (15) being correspondingly arranged at below closing piece (8), and rotation axis (6) downlink drives closing piece (8) sliding When into locked groove (15), locked groove (15) limits closing piece (8) rotation.
6. road non-motor vehicle current limliting channel-dividing device according to claim 5, it is characterised in that: the driving wheel (3) Quantity is two, and two driving wheels (3) are arranged in parallel, and two driving wheels (3) are arranged in the mounting rack (4) body both ends, the peace It shelves (4) body and is provided with support plane (16) between two driving wheels (3), which supports deceleration strip (1) at two Interlude between driving wheel (3) keeps parallel to the ground.
7. road non-motor vehicle current limliting channel-dividing device according to claim 1 or 2 or 3 or 4 or 5 or 6, it is characterised in that: The deceleration strip (1) includes that the interior bottom (12) contacted with transmission wheel, buffering solid layer (13) and surface anti-skidding layer is arranged in (14), the interior bottom (12) is rubber material, the resin layer that buffering solid layer (13) is filled by metal mesh, the surface Anti-slip layer (14) is plasticized polyurethane glue-line.
8. road non-motor vehicle current limliting channel-dividing device according to claim 7, it is characterised in that: the current limliting channel-dividing device Ontology is provided in front and rear sides or unilateral side stops deceleration device (17).
9. road non-motor vehicle current limliting channel-dividing device according to claim 8, it is characterised in that: the blocking deceleration device It (17) include slowing down a main body (18), which includes the deceleration unit of at least two groups, the deceleration unit The arc deceleration item (19) of arc deceleration item (19) including several increasing radiis, several increasing radiis is arranged side by side, described Deceleration item is being provided with reflective strip (20) far from current limliting channel-dividing device ontology side.
10. road non-motor vehicle current limliting channel-dividing device according to claim 9, it is characterised in that: the blocking, which is slowed down, to be filled It sets (17) and is provided with alarm set (21), which is audible alarm, which includes that voice is defeated Enter module and playing module, the alarm set (21) includes trigger module, which includes pressure sensor (22), the pressure sensor (22) is arranged on deceleration item, when pressure sensor (22) detects the pressure of threshold value once, Trigger module delivers a signal to playing module.
CN201910120114.2A 2019-02-18 2019-02-18 Current-limiting lane-dividing device for road non-motor vehicle Active CN109736219B (en)

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CN201910120114.2A CN109736219B (en) 2019-02-18 2019-02-18 Current-limiting lane-dividing device for road non-motor vehicle

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CN109736219B CN109736219B (en) 2020-11-10

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110184972A (en) * 2019-06-11 2019-08-30 白烨 A kind of vehicle shunting system
CN110409336A (en) * 2019-08-26 2019-11-05 郑州工程技术学院 A kind of road stealth arrester
CN111305100A (en) * 2020-03-19 2020-06-19 北京佛朗斯创意咨询有限公司 Speed-reducing flexible plate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005010845A2 (en) * 2003-07-17 2005-02-03 Rastegar Jahangir S Adaptive security and protective barriers and traffic control speed bumps
EP1698729A1 (en) * 2005-03-04 2006-09-06 Alfred Spijkerman Speed bump
CN200999329Y (en) * 2007-02-02 2008-01-02 王音 Intelligent type automobile stealth roadblock
CN201850519U (en) * 2010-10-24 2011-06-01 石门县民用科学技术研究所 Forced deceleration strip
CN203768832U (en) * 2014-03-17 2014-08-13 江军 Non-motor vehicle traffic restriction device
CN207176537U (en) * 2017-09-26 2018-04-03 浙江广禹工程咨询有限公司 A kind of Anti-reverse deceleration strip

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005010845A2 (en) * 2003-07-17 2005-02-03 Rastegar Jahangir S Adaptive security and protective barriers and traffic control speed bumps
EP1698729A1 (en) * 2005-03-04 2006-09-06 Alfred Spijkerman Speed bump
CN200999329Y (en) * 2007-02-02 2008-01-02 王音 Intelligent type automobile stealth roadblock
CN201850519U (en) * 2010-10-24 2011-06-01 石门县民用科学技术研究所 Forced deceleration strip
CN203768832U (en) * 2014-03-17 2014-08-13 江军 Non-motor vehicle traffic restriction device
CN207176537U (en) * 2017-09-26 2018-04-03 浙江广禹工程咨询有限公司 A kind of Anti-reverse deceleration strip

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110184972A (en) * 2019-06-11 2019-08-30 白烨 A kind of vehicle shunting system
CN110184972B (en) * 2019-06-11 2021-06-29 白烨 Vehicle lane system
CN110409336A (en) * 2019-08-26 2019-11-05 郑州工程技术学院 A kind of road stealth arrester
CN111305100A (en) * 2020-03-19 2020-06-19 北京佛朗斯创意咨询有限公司 Speed-reducing flexible plate
CN111305100B (en) * 2020-03-19 2024-03-12 北京佛朗斯创意咨询有限公司 Flexible plate for deceleration

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