CN205681668U - A kind of freeway tunnel wisdom Lighting Control Assembly - Google Patents

A kind of freeway tunnel wisdom Lighting Control Assembly Download PDF

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Publication number
CN205681668U
CN205681668U CN201620362302.8U CN201620362302U CN205681668U CN 205681668 U CN205681668 U CN 205681668U CN 201620362302 U CN201620362302 U CN 201620362302U CN 205681668 U CN205681668 U CN 205681668U
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support
motor
capture
control
sensor
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CN201620362302.8U
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余国晓
余国献
熊云鹏
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SHENZHEN UNIVERSAL TECHNOLOGY Co Ltd
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SHENZHEN UNIVERSAL TECHNOLOGY Co Ltd
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Abstract

The utility model provides a kind of freeway tunnel wisdom Lighting Control Assembly, including power module, processor module, sensor, camera, street lamp;Wherein, power module is connected with processor module, and processor is connected respectively with sensor, capture apparatus, street lamp further, and described control system farther includes gyroscope type The Cloud Terrace, and described capture apparatus is fixed on gyroscope type The Cloud Terrace.This Lighting Control Assembly controls the size according to vehicle flowrate for the tunnel illuminating lamp by the intelligent controller of networking, and hole internal and external environment brightness and the brightness to tunnel illuminating lamp for the contrast degree thereof automatically adjust from 0 100%.

Description

A kind of freeway tunnel wisdom Lighting Control Assembly
Technical field
The utility model relates to wisdom illuminating street lamp control field, particularly relates to a kind of freeway tunnel wisdom illumination control System processed.
Background technology
Illumination in freeway tunnel and the luminance of outer caves, the magnitude of traffic flow, the number of waste gas, road speed, light fixture in hole The factors such as curing cycle relevant, even relevant with the finishing material of the material on road surface and hole wall.The particularly ring outside hole Border brightness and the size of the magnitude of traffic flow, directly influence the brightness requirement in tunnel especially.The difference in weather, season and division of day and night, The luminance of outer caves is also to differ widely.The control of current Tunnel Lamp is substantially controlled by switch lighting loop.Typically There are seven or eight Lighting control loops in tunnel, and construction investment is big, and difficulty of construction is high, and tunnel is opened rear manager and is only capable of limited Select in loop, and brightness adjustment control can not be realized to Tunnel Lamp so that in tunnel, zebra stripes are serious, and brightness uniformity is very Difference, is difficult to take into account the unification of operation cost and tunnel safety.Article one, tunnel is exactly hundreds and thousands of lamps easily, therefore public at a high speed Road tunnel illumination is energy consumption rich and influential family.Many highways, the several leading of operation opened by the highway more just opened Year, occur in that the pass cost of receipts also can not pay the difficult situation of the electricity charge.
The utility model provides a kind of freeway tunnel wisdom Lighting Control Assembly, and this Lighting Control Assembly is by networking Intelligent controller control the size according to vehicle flowrate for the tunnel illuminating lamp, hole internal and external environment brightness and contrast degree thereof are to tunnel The brightness of illuminating lamp automatically adjusts from 0-100%.This intelligence control system is capable of the magnitude of traffic flow of collection vehicle detector The monochrome information of the hole internal and external environment that illumination photometer is detected in information and the luminance of outer caves meter, hole, and LED tunnel lamp can be driven Light, and it is dimmed.It is capable of the real-time change from motion tracking the luminance of outer caves of brightness in tunnel illumination hole and wagon flow The size of amount, automatically with an automatic light meter from 0-100% to all of tunnel illuminating lamp, it is achieved " on-demand illumination " truly, Significantly save the energy.
Additionally, current freeway tunnel will keep substantial amounts of street lamp to carry out energising illumination, no no matter day and night But power consumption is big, and the service life of street lamp is easily shortened in long-term continuous illumination.The utility model also provides a kind of high speed Vcehicular tunnel wisdom Lighting Control Assembly, when vehicle flowrate is less, it is possible to use street lamp is tracked formula illumination.On the one hand permissible Reduce street lamp usage quantity, on the other hand can also reduce power consumption, and extend the service life of street lamp.Additionally, smart city In illumination application, the positional information of admission lamp stand, is also the thing wasting time and energy, and error-prone.If not enrolling lamp stand Positional information, when street lamp breaks down, just cannot position its exact position, it is impossible to accomplish fine-grained management.
Utility model content
The utility model provides a kind of freeway tunnel wisdom Lighting Control Assembly, including power module, processor die Block, sensor, camera, street lamp;Wherein, power module is connected with processor module, processor further with sensor, shooting Equipment, street lamp connect respectively.
Described sensor is luminance sensor, is used for sensing the brightness of illumination of tunnel internal, and can be according in tunnel The brightness of illumination of the brightness adjustment street lamp in portion.Described camera is for shooting and statistical vehicle flowrate and big according to vehicle flowrate The brightness of illumination of little adjustment street lamp.
Preferably, described sensor farther includes analogue collection module, and the analog quantity according to the brightness using is respectively With contrasting with reference to sample of lane database.
Preferably, described processor module farther includes PWM light-adjusting module, for adjusting the brightness of illumination of street lamp.
Herein, when vehicle flowrate is less, control system of the present utility model farther includes gyroscope type The Cloud Terrace, according to shooting The photo of the Velicle motion velocity that equipment is gathered, after processor module computing, instruction gyroscope type The Cloud Terrace is according to certain Angle rotating speed rotates, and The Cloud Terrace angle rotating speed is mutually corresponding with Velicle motion velocity, and street lamp tracking formula so can be made to illuminate Vehicle is exercised.
Preferably, described gyroscope type The Cloud Terrace, including housing assembly and electric machine assembly.
Wherein, described housing assembly includes the first support the 2nd, the second support 4 and the 3rd support 6, and capture apparatus 1 is fixed on On first support 2, the first support 2 and the second support 4 rotate and arrange, and the second support 4 and the 3rd support 6 rotate and arrange.
The shape of capture apparatus 1 is not limited to square, can also be circular, elliposoidal or other shapes.
Preferably, described electric machine assembly includes the first motor 3 and the second motor 5, and the first motor 3 directly drives first Frame 2 rotates about axle and rotates relative to the second support 4, and the second motor 5 directly drives the second support 4 to rotate about axle relative to the 3rd Frame 6 rotates.
The power source that the present embodiment provides is motor, uses micro-machine directly to drive and has the advantage that (1) motor is straight Connect driving power consumption less, energy-conserving and environment-protective;(2) motor can carry out step-less adjustment, the response time is short, can quickly adjust in time with Adapt to the various attitudes of carrier, so that the shooting stability of capture apparatus is high.
On the basis of technique scheme, further, two free ends of the second support 4 stretch out, first Frame 2 and capture apparatus 1 unitary rotation are arranged between two free ends, and the second motor 5 drives in the second support 4 rotation process, The length of two free ends of the second support 4 is longer, and the center of gravity of the first support 2 and capture apparatus 1 is determined further away from the second support 4 Site, thus cause the rocking property of the second support 4 bigger, capture apparatus 1 is more unstable, in order to reduce rocking of the second support 4 Property, improve its stability.
As in figure 2 it is shown, also include link component 12, two free ends of link component 12 rotate respectively and are arranged on the second support Two openends of 4, link component 12 is fixed on the 3rd support 6 by securing member 13.The present invention passes through oneself of link component 12 Being arranged on the second support 4 by end is hinged, both collectively form parallel four-bar component, according to parallelogram principle, when second When relative 3rd support 6 of support 4 turns an angle, link component 12 meeting concomitant rotation equal angles, do not interfere with second The rotary motion trace of frame 4;Link component 12 is fixed on the 3rd support 6 by securing member 13 simultaneously, and link component 12 is in vertical side Upwards two openends for the second support 4 provide and effectively support, and increase loading capacity and the rigidity of the second support 4, when second When frame 4 loading capacity is bigger, effectively it reduces deformation quantity;Mitigate the own wt of the second support 4 simultaneously in production technology, reduce the The diameter of two motors 5.
Preferably, in order to realize that link component 12 is connected with the 3rd the fixing of support 6, also include arm 10 is installed, arm is installed One end of 10 is fixed on the 3rd support 6, and the other end offers the positioning hole 11 suitable with securing member 13.
Adjust rotational angle for the ease of motor in time, as preferably, the rotary shaft X-axis of the first support 2 and the second support 4 Rotary shaft Y-axis be vertically arranged.The stator of the first motor 3 is fixed on the first support 2, the rotor of the first motor 3 and second Frame 4 is fixedly installed, and the first motor 3 directly drives the second support 4, so that relative second support 4 of the first support 2 occurs relatively to turn Dynamic.The stator of the second motor 5 is fixed on the 3rd support 6, and rotor and second support 4 of the second motor 5 are fixedly installed, the second electricity Machine 5 directly drives the second support 4, so that the second relative 3rd support 6 of support 4 relatively rotates.
Needing to know, the stator of the first motor 3 and the position of rotor can exchange, same herein, the stator of the second motor 5 and The position of rotor can exchange.
Further, in order to increase the stability in capture apparatus 1 shooting process, the first support 2 and capture apparatus 1 Center of gravity falls in the rotary shaft of the first support 2.By mechanical analysis, when the center of gravity of the first support 2 and capture apparatus 1 falls at first When in the rotary shaft X-axis of frame 2, the first support 2 turns to arbitrarily angled, all will not produce rotating torque, and the i.e. first support 2 will not Rock back and forth because of moment, the stability of the capture apparatus 1 in increase rotation process.When carrier even running, i.e. without Needing under motor driving situation, the first support 2 and capture apparatus 1 are also at dynamic balance state.
As a same reason, by mechanical analysis, in order to increase stability, it is to avoid produce around the black box that Y-axis rotates and turn Kinetic moment, preferably, the first support the 2nd, the second support 4 falls in the rotation of the second support 4 with the center of gravity of capture apparatus 1 entirety In rotating shaft.
On the basis of technique scheme, as preferably, the first motor the 3rd, the second motor 5 is preferably brush DC electricity Machine.Use DC brushless motor be advantageous in that: (1) electronic commutation to replace traditional mechanical commutation, dependable performance, forever without grind Damage, failure rate is low, the life-span improves about 6 times than brush motor;(2) belonging to static motor, no-load current is little;(3) high (4) body of efficiency Long-pending little.
Additionally, the utility model has accurate recording of time to provide, and the intelligent controller for road lamp that can position And control system.In order to realize foregoing invention purpose, further comprise GPS/ Big Dipper bimodulus module, respectively with processor module Connect.
Further, described GPS/ Big Dipper bimodulus module is welded on gyroscope type The Cloud Terrace.
Intelligent controller for road lamp of the present utility model, is provided with GPS/ Big Dipper bimodulus module, can pass through satellite accurately Carry out time service to intelligent controller for road lamp, improve the uniformity of Street lamps control, and GPS/ Big Dipper bimodulus module can improve and awards When stability, when such as gps satellite time service goes wrong, big-dipper satellite time service, independent operating illumination strategies can be passed through;When When street lamp goes wrong, can also be positioned by GPS/ Big Dipper bimodulus module, facilitate rescue personnel to quickly find problem Street lamp, accomplishes fine-grained management;All modules are arranged in a housing, facilitate movement and the installation of intelligent controller for road lamp. And Intelligent street lamp control system has above-mentioned beneficial effect equally.
Brief description
Fig. 1 is the utility model 1 modular structure schematic diagram;
Fig. 2 is the utility model 2 gyroscope type cradle head structure schematic diagram.
Detailed description of the invention
The realization of the utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Embodiment 1
As it is shown in figure 1, the utility model provides a kind of freeway tunnel wisdom Lighting Control Assembly, including power supply mould Block, processor module, sensor, camera, street lamp;Wherein, power module is connected with processor module, processor further with Sensor, capture apparatus, street lamp connect respectively.Described sensor is luminance sensor, and the illumination for sensing tunnel internal is bright Degree, and can be according to the brightness of illumination of the brightness adjustment street lamp of tunnel internal.Described camera is used for shooting and adds up car Flow, and the brightness of illumination of street lamp is adjusted according to vehicle flowrate size.Described sensor farther includes analogue collection module, Analog quantity according to the brightness using respectively with the contrasting with reference to sample of lane database.Described processor module farther includes PWM light-adjusting module, for adjusting the brightness of illumination of street lamp.
Embodiment 2
As in figure 2 it is shown, the embodiment providing for the present invention, a kind of gyroscope type The Cloud Terrace, including housing assembly, group of motors Part, control assembly and capture apparatus 1.Housing assembly includes the first support the 2nd, the second support 4 and the 3rd support 6, and shooting sets Standby 1 is fixed on the first support 2, and the first support 2 and the second support 4 rotate and arrange, and the second support 4 rotates with the 3rd support 6 and sets Put.What the shape of capture apparatus 1 was not limited to shown in Fig. 1 herein is square, can also be circular, elliposoidal or other shapes. Electric machine assembly includes the first motor 3 and the second motor 5, and the first motor 3 directly drives the first support 2 to rotate about axle relative to Two supports 4 rotate, and the second motor 5 directly drives the second support 4 to rotate about axle and rotates relative to the 3rd support 6.
The power source that the present embodiment provides is motor, uses micro-machine directly to drive and has the advantage that (1) motor is straight Connect driving power consumption less, energy-conserving and environment-protective;(2) motor can carry out step-less adjustment, the response time is short, can quickly adjust in time with Adapt to the various attitudes of carrier, so that the shooting stability of capture apparatus is high.
On the basis of technique scheme, further, as in figure 2 it is shown, two free ends of the second support 4 are to extension Stretching, the first support 2 and capture apparatus 1 unitary rotation are arranged between two free ends, and the second motor 5 drives 4 turns of the second support During Dong, the length of two free ends of the second support 4 is longer, and the center of gravity of the first support 2 and capture apparatus 1 is further away from second The anchor point of support 4, thus cause the rocking property of the second support 4 bigger, capture apparatus 1 is more unstable, in order to reduce by second The rocking property of frame 4, improves its stability, as in figure 2 it is shown, also include link component 12, two free ends of link component 12 are respectively Rotating two openends being arranged on the second support 4, link component 12 is fixed on the 3rd support 6 by securing member 13.The present invention Being arranged on the second support 4 by the free end of link component 12 is hinged, both collectively form parallel four-bar component, according to parallel Quadrangle principle, when the second relative 3rd support 6 of support 4 turns an angle, link component 12 can concomitant rotation phase isogonism Degree, does not interferes with the rotary motion trace of the second support 4;Link component 12 is fixed on the 3rd support 6 by securing member 13 simultaneously, even Two openends that bar component 12 in the vertical direction is the second support 4 provide and effectively support, and increase the loading capacity of the second support 4 And rigidity, when the second support 4 loading capacity is bigger, effectively it reduces deformation quantity;Mitigate the second support 4 in production technology simultaneously Own wt, reduces the diameter of the second motor 5.
Preferably, in order to realize that link component 12 is connected with the 3rd the fixing of support 6, as in figure 2 it is shown, also include installing arm 10, the one end installing arm 10 is fixed on the 3rd support 6, and the other end offers the positioning hole 11 suitable with securing member 13.
Adjust rotational angle for the ease of motor in time, as preferably, the rotary shaft X-axis of the first support 2 and the second support 4 Rotary shaft Y-axis be vertically arranged.The stator of the first motor 3 is fixed on the first support 2, the rotor of the first motor 3 and second Frame 4 is fixedly installed, and the first motor 3 directly drives the second support 4, so that relative second support 4 of the first support 2 occurs relatively to turn Dynamic.The stator of the second motor 5 is fixed on the 3rd support 6, and rotor and second support 4 of the second motor 5 are fixedly installed, the second electricity Machine 5 directly drives the second support 4, so that the second relative 3rd support 6 of support 4 relatively rotates.Need to know, the first electricity herein The position of the stator of machine 3 and rotor can exchange, same, and the stator of the second motor 5 and the position of rotor can exchange.
Further, in order to increase the stability in capture apparatus 1 shooting process, the first support 2 and capture apparatus 1 Center of gravity falls in the rotary shaft of the first support 2.By mechanical analysis, when the center of gravity of the first support 2 and capture apparatus 1 falls at first When in the rotary shaft X-axis of frame 2, the first support 2 turns to arbitrarily angled, all will not produce rotating torque, and the i.e. first support 2 will not Rock back and forth because of moment, the stability of the capture apparatus 1 in increase rotation process.When carrier even running, i.e. without Needing under motor driving situation, the first support 2 and capture apparatus 1 are also at dynamic balance state.
As a same reason, by mechanical analysis, in order to increase stability, it is to avoid produce around the black box that Y-axis rotates and turn Kinetic moment, preferably, as in figure 2 it is shown, the center of gravity of the first support the 2nd, the second support 4 and capture apparatus 1 entirety falls the In the rotary shaft of two supports 4.
On the basis of technique scheme, as preferably, the first motor the 3rd, the second motor 5 is preferably brush DC electricity Machine.Use DC brushless motor be advantageous in that: (1) electronic commutation to replace traditional mechanical commutation, dependable performance, forever without grind Damage, failure rate is low, the life-span improves about 6 times than brush motor;(2) belonging to static motor, no-load current is little;(3) high (4) body of efficiency Long-pending little.
The foregoing is only preferred embodiment of the present utility model, be to combine concrete preferred embodiment to this reality By novel made further description, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.All Any modification, equivalent and the improvement etc. made within spirit of the present utility model and principle, should be included in this practicality new Within the protection domain of type.

Claims (7)

1. a freeway tunnel wisdom Lighting Control Assembly, including power module, processor module, sensor, camera, Street lamp;Wherein, power module is connected with processor module, and processor connects respectively with sensor, capture apparatus, street lamp further Connecing, described control system farther includes gyroscope type The Cloud Terrace, and described capture apparatus is fixed on gyroscope type The Cloud Terrace.
2. control system according to claim 1, it is characterised in that described gyroscope type The Cloud Terrace, including housing assembly and motor Assembly.
3. control system according to claim 2, it is characterised in that described housing assembly include the first support (2), second Frame (4) and the 3rd support (6), capture apparatus (1) is fixed on the first support (2), the first support (2) and the second support (4) Rotating and arranging, the second support (4) rotates with the 3rd support (6) and arranges.
4. control system according to claim 2, it is characterised in that described electric machine assembly includes the first motor (3) and Two motors (5), the first motor (3) directly drives the first support (2) to rotate about axle and rotates relative to the second support (4), the second electricity Machine (5) directly drives the second support (4) to rotate about axle and rotates relative to the 3rd support (6).
5. control system according to claim 3 or 4, it is characterised in that described sensor is luminance sensor, is used for sensing The brightness of illumination of tunnel internal.
6. control system according to claim 3 or 4, it is characterised in that described sensor farther includes analog acquisition Module, the analog quantity according to the brightness using respectively with the contrasting with reference to sample of lane database.
7. control system according to claim 3 or 4, it is characterised in that described processor module farther includes that PWM dims Module, for adjusting the brightness of illumination of street lamp.
CN201620362302.8U 2016-04-26 2016-04-26 A kind of freeway tunnel wisdom Lighting Control Assembly Active CN205681668U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107517523A (en) * 2017-09-27 2017-12-26 山东华方智联科技有限公司 Method for controlling street lamps, device and controller for road lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107517523A (en) * 2017-09-27 2017-12-26 山东华方智联科技有限公司 Method for controlling street lamps, device and controller for road lamp

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