CN221072362U - Wisdom zebra stripes integrated pole - Google Patents

Abstract

The utility model discloses an intelligent zebra crossing integrated rod, and relates to the technical field of traffic facilities. The integrating rod comprises: the L-shaped rod piece is arranged in the facility belt at the zebra crossing position; the yellow flashing lights and the active luminous crosswalk warning marks are all arranged on the L-shaped rod cross arm; the light supplementing equipment is embedded below the transverse arm of the L-shaped rod piece; and the chargeable power supply is arranged inside the L-shaped rod piece and can provide power for the integrated rod after power failure so as to ensure normal operation of the integrated rod. Pedestrian safety guard equipment sets up in L type pole piece xarm and pole setting, pedestrian safety guard equipment can monitor vehicle running state and zebra crossing and have the pedestrian to wait to pass, and when the zebra crossing had the pedestrian to wait to pass, and the vehicle sent ruddiness when approaching the zebra crossing and not slowing down, illuminated pedestrian's shank, warning pedestrian was paid attention to and is dodged the motor vehicle. The utility model can effectively improve the identification degree and the illumination of the urban road pedestrian crossing zebra crossing and reduce the traffic accident rate at the pedestrian crossing zebra crossing.

Description

Wisdom zebra stripes integrated pole

Technical Field

The invention relates to the technical field of traffic facilities, in particular to an intelligent zebra crossing integrated rod.

Technical Field

The accident at the zebra stripes is high, and the zebra stripes become a new dead accident concentration area, and the main reasons are as follows (1) the illumination at the zebra stripes is insufficient. The illumination lamp at the zebra crossing is shielded by the continuously grown crown, so that the illumination of the zebra crossing at night is insufficient, the crown casts to form a large-area shadow dark area, pedestrians are not easy to find by drivers in a light-dark staggered mode, traffic accidents are easy to occur, and the shadow dark area of the zebra crossing is evolved into a life shadow dark area. And (2) imperfect traffic facilities at the zebra crossing. The necessary traffic facilities are missing at the zebra crossing or the meaning of the traffic facilities is not clear, so that enough traffic information can not be provided for a driver, and the driver can not be guided to make a correct driving reaction easily. (3) insufficient line of sight at the zebra crossing. Along with the continuous improvement of urban landscape greening construction requirements and construction level, the greening at the zebra crossing has the phenomena of overhigh and thick, and seriously shields pedestrians from crossing the street, so that the pedestrians and drivers are affected to observe each other, and potential safety hazards are caused. (4) the rod piece at the zebra stripes is not intensive enough. The various rod pieces at the zebra crossing are staggered, so that the information is complicated, the traffic safety cannot be effectively ensured, the sight of a driver is shielded, the driving load of the driver is increased, and the accident is caused. (5) driver distraction. Under the free flow state, the driver is easy to empty the brain, walk away, and is not concentrated, so that the zebra crossing and pedestrians crossing the street cannot be found in time, correct driving pedestrians are made, and safety accidents at the zebra crossing are caused.

Based on the intelligent pavement line device and the control method (application number: 202010975272.9) and the color-changeable highway (application number: 201811421394.2) of the above-mentioned problem patents, the lamp strips are buried on the pavement at the positions of the street-crossing zebra crossing and the stop lines at the two sides, pedestrians and vehicles are warned through the color change of the lamp strips, and the safety of the pedestrians crossing the street is improved. But it buries the lamp area at the road surface excavation recess, and the unavoidable damage that will cause different degrees to the road surface structure influences the travelling comfort of driving, and waits to roll repeatedly through the vehicle, and life is difficult to obtain the guarantee.

In order to solve the problems, the patent 'intelligent projection zebra crossing control mode and intelligent projection zebra crossing device' (application number: 201910530304.1), the patent 'intelligent traffic control device and system applied to zebra crossing' (application number: 201821035631.7) and the patent 'zebra crossing signal device' (application number: 201310054143.6) adopt the scheme of projecting zebra crossing, so that illuminance at the street crossing position of the zebra crossing can be improved to a certain extent, and pedestrians can be warned of crossing the street by projecting different contents. However, the patent refers to the projection design of the zebra crossings of pedestrians at intersections, and the projection content and control mode of the zebra crossings mainly change along with the change of traffic signals. The traffic flow organization forms of the road section crossing and the intersection are different, and the information interaction transmission between pedestrians and vehicles at the road section crossing is not related in the above patent.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide an intelligent zebra crossing which is suitable for a pedestrian crossing zebra crossing, so that the brightness of the crossing zebra crossing can be effectively improved, and the probability of accidents is reduced.

The design scheme of the invention is as follows.

The invention discloses an intelligent zebra crossing integrated rod which comprises an L-shaped rod piece, a yellow flashing light, an active luminous crosswalk warning sign, light supplementing equipment, a chargeable power supply and pedestrian safety guarding equipment.

The L-shaped rod piece is used as a main supporting component of the intelligent zebra crossing integrated rod, is arranged in a road side facility belt, the length of the L-shaped rod piece can be adjusted according to the road width, and the L-shaped rod piece is fixed by a flange and a bolt and is based on the rod piece, and the basic size of the L-shaped rod piece is calculated according to the length of the rod piece; the L-shaped rod piece is provided with a plurality of C-shaped aluminum alloy sliding grooves for installing other equipment.

The L-shaped pole piece is provided with 1 high-definition access device, 1 high-definition convergence device and 1 front-end intelligent terminal server which are arranged in a column hanging box.

The yellow flashing light is characterized by comprising three circles of lights, and can intermittently emit yellow light beams to warn the motor vehicle; the sliding groove is embedded on the cross arm of the L-shaped rod piece.

The active luminous crosswalk warning mark is embedded on the L-shaped rod cross arm through a chute, the layout shape is rectangular, the layout ground color is blue, and the patterns (information) in the layout can actively emit light.

And the light supplementing equipment is fixed in a C-shaped aluminum alloy chute on the cross arm of the L-shaped integrated rod, and the position of the light supplementing equipment can be adjusted in the chute. The light supplementing device is an LED lamp, the illumination can be adjusted, the projection beam of the light supplementing device vertically irradiates on the road surface, and an LED light supplementing device is arranged above each lane.

And the chargeable power supply can ensure the normal operation of the integrated rod after power failure and automatically charges after power restoration.

The pedestrian safety guarding device is arranged on the cross arm of the L-shaped rod piece and mainly comprises pedestrian detection equipment, and can detect whether pedestrians pass through or wait to pass through at waiting positions of the sidewalk and the pedestrian crossing; a vehicle detection device that can detect whether a vehicle passes through a roadway and a change in vehicle speed; and the 32-beam red light projection lamp emits red light when the vehicle approaches a sidewalk and the vehicle speed is not reduced to a set threshold value, and lights the legs of the pedestrian to carry out secondary warning on the driver.

Each group of pedestrian safety daemon equipment is provided with 1 high-definition access equipment, 1 high-definition convergence equipment, 1 front-end intelligent terminal server and 1 column hanging machine box.

Drawings

In order to more clearly illustrate the design scheme of the invention, the following description is made of the structural composition of the intelligent zebra crossing integrated rod.

Fig. 1 is a front view of an intelligent zebra stripes integrating rod

FIG. 2 is a left side view of an intelligent zebra crossing integrating rod

FIG. 3 section A-A top view

FIG. 4 is a large sample of the base flange

Figure 5 big sample of cross arm connecting flange

FIG. 6A is a diagram showing the connection flange between the upright post and the cross arm 1

FIG. 7 is a schematic diagram of a flange for connecting the vertical column with the cross arm 2

FIG. 8 is a large sample of C-shaped aluminum alloy runner

FIG. 9 is a large sample of a 32-beam projector

The components represented by the reference numerals in the drawings are shown in the following table:

Detailed Description

In order to make the structure and function of the present invention more clear, the technical scheme and advantages of the present invention will be further described with reference to the accompanying drawings. This embodiment represents only one of the embodiments of the present invention and is not intended to limit the scope of the present invention.

The embodiment is suitable for the pedestrian crossing position of the road with two-way ten-lane road sections, and the sizes of various parts are shown in fig. 1 and 2 in detail.

The intelligent zebra crossing integrated rod comprises a cross arm 1 (2) and a cross arm 2 (3), wherein an included angle of 90 degrees is formed between the cross arm 1 (2) and the cross arm 2 (3), the cross arm 1 (2) is in a vertical direction, and the cross arm 2 (3) is in a forward direction; the cross arm 1 (2) is connected with the vertical rod (1) through a connecting flange 1 (7) and a bolt, the cross arm 2 (3) is connected with the vertical rod (1) through a connecting flange 2 (6) and a bolt, and the vertical rod (1) is connected with a foundation through a base connecting flange (6) and a bolt; the basic size of the intelligent zebra stripes integrated rod is determined by structural calculation according to the size of the rod, so that the use safety of the rod is ensured.

In the embodiment, the cross arm and the vertical rod are formed by processing high-quality Q235 materials, the whole rod is hot galvanized, and the plastic spraying color can be selected according to actual requirements.

The zebra stripes integrated pole vertical rod (1) is provided with an aluminum alloy C-shaped chute (13) and can be used for installing other traffic signs.

In the embodiment, a slow-running yellow flashing lamp (20) and an active luminous humanized crosswalk sign (19) are embedded on a cross arm 1 (2) of the intelligent zebra crossing integrated rod through a chute.

In the embodiment, the light supplementing lamps (9-12) are fixed on the cross arm 1 (2) through the aluminum alloy C-shaped chute (13), the length of the chute is slightly larger than the width of the light supplementing lamps, and the positions of the light supplementing lamps in the chute can be properly adjusted so that the light supplementing lamps are positioned in the center of a roadway. Meanwhile, the illumination of the light supplementing lamp is adjustable, so that the use effect that the brightness of each lane is similar is achieved.

In the embodiment, the vehicle detectors (17, 18) are fixed on the cross arm 1 (2) through the sliding grooves, the fixing positions of the vehicle detectors can be adjusted according to actual conditions, and the vehicle detectors (17, 18) can detect the running state of the vehicle. Pedestrian detectors (15, 16) are fixed on the cross arm 2 (3) through a chute, and can detect the pedestrian state at the street-crossing zebra crossing.

In the embodiment, the 32-beam projection lamp (14) is embedded at the lower part of the upright (1) through a chute, and can project red light to warn pedestrians crossing the street.

In this embodiment, high definition access equipment, high definition assemble equipment, front end intelligent terminal server 1 all arrange in the post and hang quick-witted case, are fixed in on pole setting (1) through aluminum alloy C spout (13).

In this embodiment, an wisdom zebra stripes integrating rod for the highway section crosses street zebra stripes department for reduce the accident rate of crossing street zebra stripes department. The working mode is as follows: when the visual field is good, the slow-running yellow flashing light (20) on the intelligent zebra crossing integrated rod and the active luminous crosswalk warning sign (19) work normally to warn the vehicle. When the vehicle detectors (17, 18) detect that the vehicle is close to the zebra crossing and does not decelerate to a set threshold value, and meanwhile, the pedestrian detectors detect that pedestrians wait for crossing the street or are crossing the street on the road side, the 32 red light projection lamps (14) emit red light, irradiate the legs of the pedestrians, and carry out secondary warning on the pedestrians and the vehicle. Similarly, when the visual field becomes dark, the light supplementing lamp (9-12) on the cross arm 1 (2) starts to work to illuminate the sidewalk at the street-crossing zebra crossing, so that the illuminance at the street-crossing zebra crossing is improved; the working modes of the slow-running yellow flashing lamp (20), the active luminous crosswalk warning sign (19) and the 32-beam projection lamp (14) are the same as those of the lamp with good vision, so that the driving condition of a driver is further improved, and the accident occurrence probability is reduced.

The foregoing is merely one example of the present invention, and is not intended to limit the invention, and any non-innovative modifications can be made on the basis of the present invention and are intended to be included within the scope of the invention.

Claims (9)

1. An wisdom zebra stripes integrated pole, characterized by: the L-shaped rod piece consists of a vertical rod and two cross arms which are mutually perpendicular, and is connected with bolts by adopting flanges; the length of the rod piece can be adjusted according to the width of the road, and sliding grooves are formed in the cross arm and the upright rod; the yellow flashing lights and the active luminous crosswalk warning signs are arranged on the cross arm of the L-shaped rod piece and can emit light actively to warn the driver of the motor vehicle; the light supplementing device is embedded below the L-shaped cross arm rod; the pedestrian safety guarding device is arranged on the cross arm and the vertical rod of the L-shaped rod piece.

2. The intelligent zebra crossing integrated pole of claim 1, wherein the active light pedestrian crosswalk warning sign is a pedestrian crosswalk warning sign, the layout is rectangular, the layout ground color is blue, and the pattern in the layout can be actively light.

3. The intelligent zebra crossing integrating rod of claim 1, wherein the active luminous crosswalk warning sign is fixed on the L-shaped rod cross arm through a chute.

4. The intelligent zebra crossing integrated pole of claim 1, wherein the yellow flashing lights are three-turn lights, and are fixed on the cross arm of the L-shaped pole through the sliding groove, and can intermittently emit yellow light beams to warn the motor vehicle.

5. The intelligent zebra crossing integrated rod of claim 1, wherein the light supplementing device is an LED lamp, the brightness of the lamp can be adjusted, the lamp is vertically arranged in a chute below a transverse arm of the L-shaped rod, and one lamp is arranged above each lane.

6. The intelligent zebra crossing integrated pole of claim 1, wherein the length of the chute on the cross arm of the L-shaped pole is slightly greater than the length of the bottom of the lamp, and the lamp can be adjusted in a certain range of position in the chute; the chute adopts a C-shaped aluminum alloy chute, and the thickness of the aluminum alloy chute is 4cm.

7. The intelligent zebra crossing of claim 1, wherein the pedestrian safety daemon comprises a pedestrian detection device, a vehicle detection device, and a 32 Shu Gongguang projector.

8. The intelligent zebra crossing integrated pole of claim 1, wherein the pedestrian detection device is secured to the L-shaped pole member cross arm via a chute; the vehicle detection equipment is characterized by being fixed on an L-shaped rod member cross arm through a chute; the 32-beam red light projecting lamp is fixed in a chute of the vertical rod of the L-shaped rod piece.

9. The intelligent zebra crossing integrating rod of claim 1, wherein the rod cross arm is additionally provided with a device for capturing images of pedestrians and measuring the speed of vehicles.