CN104695357A - Automatic safety device in front of traffic light - Google Patents
Automatic safety device in front of traffic light Download PDFInfo
- Publication number
- CN104695357A CN104695357A CN201510066792.7A CN201510066792A CN104695357A CN 104695357 A CN104695357 A CN 104695357A CN 201510066792 A CN201510066792 A CN 201510066792A CN 104695357 A CN104695357 A CN 104695357A
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- stainless steel
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- cylinder
- fence
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Abstract
The invention discloses an automatic safety device in front of a traffic light. The automatic safety device controls the rotation directions of two direct electric motors through on/off of a red light of a traffic signal lamp for vehicles; a front end belt wheel and a rear end belt wheel drive nylon ropes to rotate; movable stainless steel railings are driven by using the nylon ropes, so that a sidewalk on a zebra crossing is opened or closed; the contraction or the extension of the nylon ropes can draw back or lay down galvanized iron sheets on cylindrical stainless steel bars, so that the situation that because people disobey traffic laws, a pedestrian and a driver cross the zebra crossing in front of the red light can be avoided, and tragic events of personal casualty and property loss are avoided.
Description
Technical field
The present invention relates to a kind of instruction according to traffic lights, realize the device of people, car automatic shunt.
Background technology
At present, when known traffic light signal changes, some pedestrian and driver ignore red light, still by sheer good luck by zebra stripes, by the time during brake driver, late, gently then car bad person wound, heavy then car crash, bring immeasurable loss.
Summary of the invention
Before overcoming existing traffic lights, there is no safety device, when people do not observe traffic laws and advise, easily cause the tragedy of car crash, patent of the present invention provides a kind of automatic safety device, it can avoid pedestrian and driver before red light, crosses zebra stripes, and traffic accident occurs.
Patent of the present invention solves the technical scheme that its technical problem adopts: at long 8m, on the ground at the zebra stripes two ends of wide 2.4m, a long 4.8m is set respectively, wide 0.01m, the groove of dark 0.01m, each groove there are two long 1.2m, wide 0.02m, the mobile stainless steel fence of high 1.2m, namely stainless steel fence is moved in front end, stainless steel fence is moved in rear end, each mobile stainless steel fence there is the stainless steel horizontal stripe of 7 interval 0.15m, before two mobile stainless steel fence, rear end is the long 1.6m fixed on the ground respectively, wide 0.02m, stainless steel fence is fixed in the front end of high 0.8m, long 0.8m, wide 0.02m, stainless steel fence is fixed in the rear end of high 0.8m, before each mobile stainless steel fence bottom surface center, 0.3m place, rear end has a wide 0.008m respectively, the rubber wheel of diameter 0.12m, the rear end of stainless steel fence bottom surface 0.03m is moved in distance front end, the front end of stainless steel fence bottom surface is moved in distance rear end, the front end that the bottom surface 0.015m of stainless steel fence is fixed in distance rear end fixes a diameter 0.004m respectively, the cylinder stainless steel of long 0.01m, the end of stainless steel fixes the washer of a diameter 0.02m respectively, a long 0.065m is fixed on the ground fixing the rear inside face 0.01m of stainless steel fence apart from two front ends respectively, the corrosion resistant plate of wide 0.02m, corrosion resistant plate welds respectively a long 0.065m, the dc motor of diameter 0.08m, two dc motors are staggered relatively, before dc motor, the rotating shaft of rear end is overlapped respectively a diameter 0.023m, long 0.01m, diameter 0.03m, the belt pulley of long 0.005m, the outer face of belt pulley welds a diameter 0.043m respectively, the disk of 0.04cm, the lower end of dc motor front end face welds an internal diameter 0.01m respectively, the hollow stainless steel cylinder of long 0.015m, a long 0.08m is fixed respectively apart from the ground that the leading inside face 0.01m of stainless steel fence is fixed in two rear ends, the corrosion resistant plate of wide 0.01m, corrosion resistant plate welds respectively an internal diameter 0.01m, the hollow stainless steel cylinder of long 0.085m, the inner face of hollow stainless steel cylinder welds the disk of a diameter 0.012, between the stainless steel cylinder of two, front end, a diameter 0.01m is had respectively between the stainless steel cylinder of two, rear end, the cylinder stainless steel bar of long 7.83m, every root stainless steel bar is fixed respectively a long 7.8m, the galvanized sheet iron of wide 0.6m, the other end of galvanized sheet iron fixes a diameter 0.01m respectively, the cylinder stainless steel bar of long 7.9m, cylinder stainless steel bar two ends exceed the two ends 0.05m of galvanized sheet iron respectively, the rear inside face of stainless steel fence is fixed in distance two front ends, a diameter 0.004m is welded in the stainless steel vertical rod that the 0.6m place, leading inside face of stainless steel fence is fixed in two rear ends respectively, the stainless steel lag screws of long 0.09m, the end of each stainless steel lag screws has time hook of a high 0.01m respectively, the front-end belt pulley external surface of dc motor fixes two caprone cables respectively, a long 1.446m, the long 3.846m of another root, 220 volts of alternating currents are by rectifier bridge rectification, resistance step-down, filtering, voltage stabilizing, ground connection after two dc motors connected by triode again, the height of the red signal line of vehicular traffic signal lamp, low level directly controls two reverse triodes, by the non-break-make controlling two forward triodes behind the door, by the light on and off of the red light of vehicular traffic signal lamp, control turning to of two dc motors, front end, rear end belt pulley drives caprone cable to rotate, the movement under the pulling of caprone cable of mobile stainless steel fence, open or close the sidewalk on zebra stripes, the contraction of caprone cable or lax, pull-up or the galvanized sheet iron put down on cylinder stainless steel bar, during the when red of vehicular traffic signal lamp, high level makes two reverse triode ON, two forward triode cut-offs are made by not gate, two dc motors counterclockwise rotate, rear end belt pulley drives caprone cable to rotate counterclockwise, stainless steel fence is moved in front end, stainless steel fence is moved under the pulling of caprone cable respectively to front in rear end, move backward, sidewalk on zebra stripes is opened, simultaneously, long caprone cable in front-end belt pulley, short caprone cable is rotated counterclockwise winding over pulleys carried with belt pulley, the contraction of caprone cable, nose circle cylinder stainless steel bar, the pull-up of back end cylindrical body stainless steel bar, two galvanized sheet irons become 89 degree with ground respectively, automobile gear outside zebra stripes, pedestrains safety is made to pass through zebra stripes, when the red light of vehicular traffic signal lamp extinguishes, low level makes two reverse triode cut-offs, two forward triode ON are made by not gate, two dc motor clockwise directions rotate, rear end belt pulley drives caprone cable to rotate clockwise, stainless steel fence is moved in front end, stainless steel fence is moved under the pulling of caprone cable respectively to rear in rear end, move forward, sidewalk on zebra stripes is closed, pedestrian's gear outside zebra stripes, simultaneously, front-end belt pulley turns clockwise, be wound around long caprone cable over pulleys carried, short caprone cable relaxes rapidly, nose circle cylinder stainless steel bar, back end cylindrical body stainless steel bar falls down under gravity, automobile is made to pass through zebra stripes smoothly.
The beneficial effect of patent of the present invention is, can stop people and not observe traffic laws rule, cause pedestrian and driver before red light, cross zebra stripes, avoid the tragedy of casualties, property loss to occur, structure is simple.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, patent of the present invention is described further.
Fig. 1 is the overall construction drawing of patent of the present invention.
Fig. 2 is the structure chart of groove.
Fig. 3 is the structure chart of mobile stainless steel fence.
Fig. 4 is the transmission diagram that dc motor drives caprone cable.
Fig. 5 is the structure chart that caprone cable drives cylinder stainless steel bar.
Fig. 6 is control circuit figure.
Fig. 7 is the structure chart of hollow stainless steel cylinder.
Fig. 8 is the structure chart of dc motor.
Fig. 9 is back the structure chart of hook.
In figure 1, zebra stripes, 2, groove, 3, mobile stainless steel fence, 4, stainless steel fence is moved in front end, and 5, stainless steel fence is moved in rear end, and 6, cylinder stainless steel A, 7, washer, 8, stainless steel horizontal stripe, 9, stainless steel fence is fixed in front end, and 10, stainless steel fence is fixed in rear end, and 11, rubber wheel, 12, corrosion resistant plate, 13, dc motor A, 14, dc motor B, 15, front-end belt pulley, 16, rear end belt pulley, 17, disk A, 18, hollow stainless steel cylinder A, 19, corrosion resistant plate, 20, hollow stainless steel cylinder B, 21, disk B, 22, cylinder stainless steel bar A, 23, galvanized sheet iron, 24, cylinder stainless steel bar B, 25, stainless steel vertical rod, 26, stainless steel lag screws, 27, return hook, 28, caprone cable A, 29, caprone cable B, 30, caprone cable C, 31, rectifier bridge, 32, resistance A, 33, resistance B, 34, electric capacity A, 35, electric capacity B, 36, inductance, 37, integrated regulator 7805,38, diode, 39, triode A, 40, triode B, 41, triode C, 42, triode D, 43, not gate, 44, the red signal line of vehicular traffic signal lamp, 45, cylinder stainless steel B, 46, cylinder stainless steel C, 47, circular hole, 48, disk C
Detailed description of the invention
In FIG, at long 8m, on the ground at zebra stripes (1) two ends of wide 2.4m, a long 4.8m is set respectively, wide 0.01m, the groove (2) of dark 0.01m, each groove (2) there are two long 1.2m, wide 0.02m, the mobile stainless steel fence (3) of high 1.2m, namely stainless steel fence (4) is moved in front end, stainless steel fence (5) is moved in rear end, before two mobile stainless steel fence (3), rear end is the long 1.6m fixed on the ground respectively, wide 0.02m, stainless steel fence (9) is fixed in the front end of high 0.8m, long 0.8m, wide 0.02m, stainless steel fence (10) is fixed in the rear end of high 0.8m, a left side for zebra stripes (1), right two ends have a diameter 0.01m respectively, the cylinder stainless steel bar (22) of long 7.83m, every root stainless steel bar (22) fixes a long 7.8m respectively, the galvanized sheet iron (23) of wide 0.6m, the other end of galvanized sheet iron (23) fixes a diameter 0.01m respectively, the cylinder stainless steel bar (24) of long 7.9m.
In fig. 2, each groove (2) long 4.8m, wide 0.01m, dark 0.01m.
In figure 3, stainless steel fence (4) is moved in front end, the stainless steel horizontal stripe (8) stainless steel fence (5) having respectively 7 interval 0.15m is moved in rear end, stainless steel fence (4) is moved in distance front end, before stainless steel fence (5) bottom surface center is moved in rear end, 0.3m place, rear end has a wide 0.008m respectively, the rubber wheel (11) of diameter 0.12m, the rear end of stainless steel fence (4) bottom surface 0.03m is moved in distance front end, the front end of stainless steel fence (5) bottom surface is moved in distance rear end, the front end that the bottom surface 0.015m of stainless steel fence (10) is fixed in distance rear end fixes a diameter 0.004m respectively, the cylinder stainless steel A (6) of long 0.01m, cylinder stainless steel B (45), cylinder stainless steel C (46), cylinder stainless steel A (6), cylinder stainless steel B (45), the end of cylinder stainless steel C (46) fixes the washer (7) of a diameter 0.02m respectively.
In the diagram, front-end belt pulley (15) external surface of dc motor A (13) fixes a caprone cable A (28) respectively, a caprone cable B (29), caprone cable A (28) long 1.446m, caprone cable B (29) long 3.846m, caprone cable A (28) is separately fixed on the cylinder stainless steel bar (24) of front end after walking around the stainless steel lag screws (26) fixing on stainless steel fence (9) in front end respectively, be separately fixed on the cylinder stainless steel bar (24) of rear end after walking around the stainless steel lag screws (26) fixing on stainless steel fence (10) in rear end after caprone cable B (29) is each passed through the soffit of hollow stainless steel cylinder (18), rear end belt pulley (16) external surface of dc motor A (13) has the caprone cable C (30) of long 4.81 respectively, caprone cable C (30) joins end to end after being wound around the cylinder stainless steel B (45) being wound around after the front end cylinder stainless steel A (6) moved on stainless steel fence (4) walks around the cylinder stainless steel C (46) fixing on stainless steel fence (10) in rear end again and moving on stainless steel fence (5) in rear end.
In Figure 5, between the stainless steel cylinder A (18) of two, front end, a diameter 0.01m is had respectively between the stainless steel cylinder A (18) of two, rear end, the cylinder stainless steel bar A (22) of long 7.83m, every root stainless steel bar A (22) fixes a long 7.8m respectively, the galvanized sheet iron (23) of wide 0.6m, the other end of galvanized sheet iron (23) fixes a diameter 0.01m respectively, the cylinder stainless steel bar B (24) of long 7.9m, cylinder stainless steel bar B (24) two ends exceed the two ends 0.05m of galvanized sheet iron (23) respectively, the rear inside face of stainless steel fence (9) is fixed in distance two front ends, a diameter 0.004m is welded in the stainless steel vertical rod (25) that the 0.6m place, leading inside face of stainless steel fence (10) is fixed in two rear ends respectively, the stainless steel lag screws (26) of long 0.09m, the end of each stainless steel lag screws (26) has time hook (27) of a high 0.01m respectively, caprone cable A (28) is separately fixed on the cylinder stainless steel bar B (24) of front end after walking around the stainless steel lag screws (26) fixing in the stainless steel vertical rod (25) of stainless steel fence (9) in front end respectively, caprone cable B (29) is separately fixed on the cylinder stainless steel bar B (24) of rear end after walking around the stainless steel lag screws (26) fixing in the stainless steel vertical rod (25) of stainless steel fence (10) in rear end after being each passed through the soffit of hollow stainless steel cylinder A (18).
In figure 6, 220 volts of alternating currents are by rectifier bridge (31) rectification, resistance A (32), resistance B (33) step-down, electric capacity A (34), inductance (36), electric capacity B (35) filtering, integrated regulator 7805 (37) voltage stabilizing, again through diode (38) connecting triode A (39) series direct current motor A (13), dc motor B (14), triode B (40) ground connection afterwards, triode C (41) is connected on triode A (39), between the colelctor electrode of triode B (40), between the emitter stage that triode D (42) is connected on triode A (39) and ground, the connecting triode C (41) of the red signal line of vehicular traffic signal lamp and the base stage of triode D (42), by the base stage of not gate (43) connecting triode A (39) and triode B (40).
In the figure 7, the rear end that stainless steel fence (9) is fixed in distance two front ends, stainless steel fence (10) are fixed in rear end, the ground of leading inside face 0.01m fix a long 0.08m respectively, the corrosion resistant plate A (12) of wide 0.01m, corrosion resistant plate A (12) there is respectively the circular hole (47) of two diameter 0.01m, corrosion resistant plate A (12) welds respectively an internal diameter 0.01m, the inner face of the hollow stainless steel cylinder A (18) of long 0.085m, hollow stainless steel cylinder A (18) welds the disk C (48) of a diameter 0.012.
In fig. 8, a long 0.065m is fixed on the ground fixing the rear inside face 0.01m of stainless steel fence (9) apart from two front ends respectively, the corrosion resistant plate B (19) of wide 0.02m, corrosion resistant plate B (19) there is respectively the circular hole (47) of four diameter 0.01m, corrosion resistant plate B (19) welds respectively a long 0.065m, the dc motor A (13) of diameter 0.08m, dc motor B (14), dc motor A (13), dc motor B (14) is staggered relatively, dc motor A (13), before dc motor B (14), the rotating shaft of rear end is overlapped respectively a diameter 0.023m, long 0.01m, diameter 0.03m, the front-end belt pulley (15) of long 0.005m, rear end belt pulley (16), front-end belt pulley (15), the outer face of rear end belt pulley (16) welds a diameter 0.043m respectively, disk A (17) the disk B (21) of 0.04cm, dc motor A (13), the lower end of dc motor B (14) front end face welds an internal diameter 0.01m respectively, the hollow stainless steel cylinder B (20) of long 0.015m, dc motor A (13), the external surface of the front-end belt pulley (15) of dc motor B (14) fixes a caprone cable A (28) respectively, a caprone cable B (29), dc motor A (13), rear end belt pulley (16) external surface of dc motor B (14) has a caprone cable C (30) respectively.
In fig .9, stainless steel lag screws (26) long 0.09m, diameter 0.004m, the end of each stainless steel lag screws (26) has time hook (27) of a high 0.01m respectively.
Claims (6)
1. the automatic safety device before traffic lights, it is characterized in that: by the light on and off of the red light of vehicular traffic signal lamp, control turning to of two dc motors, front end, rear end belt pulley drive caprone cable to rotate, the movement under the pulling of caprone cable of mobile stainless steel fence, open or close the sidewalk on zebra stripes, the contraction of caprone cable or lax, pull-up or the galvanized sheet iron put down on cylinder stainless steel bar.
2. the automatic safety device before traffic lights according to claim 1, it is characterized in that: at long 8m, on the ground at the zebra stripes two ends of wide 2.4m, a long 4.8m is set respectively, wide 0.01m, the groove of dark 0.01m, each groove there are two long 1.2m, wide 0.02m, the mobile stainless steel fence of high 1.2m, each mobile stainless steel fence there is the stainless steel horizontal stripe of 7 interval 0.15m, before two mobile stainless steel fence, rear end is the long 1.6m fixed on the ground respectively, wide 0.02m, stainless steel fence is fixed in the front end of high 0.8m, long 0.8m, wide 0.02m, stainless steel fence is fixed in the rear end of high 0.8m, before each mobile stainless steel fence bottom surface center, 0.3m place, rear end has a wide 0.008m respectively, the rubber wheel of diameter 0.12m, the rear end of stainless steel fence bottom surface 0.03m is moved in distance front end, the front end of stainless steel fence bottom surface is moved in distance rear end, the front end that the bottom surface 0.015m of stainless steel fence is fixed in distance rear end fixes a diameter 0.004m respectively, the cylinder stainless steel of long 0.01m, the end of stainless steel fixes the washer of a diameter 0.02m respectively.
3. the automatic safety device before traffic lights according to claim 1, it is characterized in that: the rotating shaft of the front and back ends of dc motor is overlapped respectively a diameter 0.023m, long 0.01m, diameter 0.03m, the belt pulley of long 0.005m, the outer face of belt pulley welds the disk of diameter 0.043m, a 0.04cm respectively, the front-end belt pulley external surface of dc motor fixes two caprone cables respectively, a long 1.446m, the long 3.846m of another root, the rear end outer pulley surface of dc motor has the caprone cable of a long 4.81m respectively.
4. the automatic safety device before traffic lights according to claim 1, it is characterized in that: short caprone cable is separately fixed on the cylinder stainless steel bar of front end after walking around the stainless steel lag screws fixing on stainless steel fence in front end respectively, long caprone cable is separately fixed on the cylinder stainless steel bar of rear end after walking around the stainless steel lag screws fixing on stainless steel fence in rear end after being each passed through the soffit of hollow stainless steel cylinder, the caprone cable of rear end joins end to end after being wound around the cylinder stainless steel being wound around after the front end cylinder stainless steel moved on stainless steel fence walks around the cylinder stainless steel fixing on stainless steel fence in rear end again and moving on stainless steel fence in rear end.
5. the automatic safety device before traffic lights according to claim 1, it is characterized in that: between the stainless steel cylinder of two, front end, between the stainless steel cylinder of two, rear end, have a diameter 0.01m respectively, the cylinder stainless steel bar of long 7.83m, every root stainless steel bar is fixed respectively a long 7.8m, the galvanized sheet iron of wide 0.6m, the other end of galvanized sheet iron fixes a diameter 0.01m respectively, the cylinder stainless steel bar of long 7.9m.
6. the automatic safety device before traffic lights according to claim 1, it is characterized in that: 220 volts of alternating currents are by rectifier bridge rectification, resistance step-down, filtering, voltage stabilizing, ground connection after two dc motors connected by triode again, the high and low level of the red signal line of vehicular traffic signal lamp directly controls two reverse triodes, by the non-break-make controlling two forward triodes behind the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510066792.7A CN104695357B (en) | 2015-02-06 | 2015-02-06 | Automatic safety device in front of traffic light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510066792.7A CN104695357B (en) | 2015-02-06 | 2015-02-06 | Automatic safety device in front of traffic light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104695357A true CN104695357A (en) | 2015-06-10 |
| CN104695357B CN104695357B (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510066792.7A Expired - Fee Related CN104695357B (en) | 2015-02-06 | 2015-02-06 | Automatic safety device in front of traffic light |
Country Status (1)
| Country | Link |
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| CN (1) | CN104695357B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201305828Y (en) * | 2008-11-28 | 2009-09-09 | 上海市海南中学 | Automatic guardrail used at crossroad |
| CN201362826Y (en) * | 2009-03-03 | 2009-12-16 | 吴文燕 | Automatic control traffic safety guardrail in pedestrian crossing |
| KR101061583B1 (en) * | 2011-03-23 | 2011-09-02 | (주) 미도랜드 | Intelligent apparatus of safety crossing for crosswalk |
| CN203012957U (en) * | 2012-11-29 | 2013-06-19 | 梁培 | Crossing traffic control system |
| CN203295992U (en) * | 2013-05-24 | 2013-11-20 | 刘力豪 | System for controlling passing of pedestrians and vehicles on zebra crossing |
-
2015
- 2015-02-06 CN CN201510066792.7A patent/CN104695357B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201305828Y (en) * | 2008-11-28 | 2009-09-09 | 上海市海南中学 | Automatic guardrail used at crossroad |
| CN201362826Y (en) * | 2009-03-03 | 2009-12-16 | 吴文燕 | Automatic control traffic safety guardrail in pedestrian crossing |
| KR101061583B1 (en) * | 2011-03-23 | 2011-09-02 | (주) 미도랜드 | Intelligent apparatus of safety crossing for crosswalk |
| CN203012957U (en) * | 2012-11-29 | 2013-06-19 | 梁培 | Crossing traffic control system |
| CN203295992U (en) * | 2013-05-24 | 2013-11-20 | 刘力豪 | System for controlling passing of pedestrians and vehicles on zebra crossing |
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| CN104695357B (en) | 2017-03-22 |
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Granted publication date: 20170322 Termination date: 20180206 |