CN216905048U

CN216905048U - Intelligent intersection early warning device

Info

Publication number: CN216905048U
Application number: CN202220373269.4U
Authority: CN
Inventors: 肖建生
Original assignee: Suzhou Ruide Transportation Technology Co ltd
Current assignee: Suzhou Ruide Transportation Technology Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-07-05
Anticipated expiration: 2032-02-23

Abstract

The utility model relates to the technical field of crossing early warning devices, in particular to an intelligent crossing early warning device which comprises a mounting plate, wherein a stand column, a lamp post and a mounting box are vertically mounted on the top surface of the mounting plate through bolts, a sliding groove is vertically formed in the front surface of the stand column, a screw rod is rotatably connected between the inner top surface and the inner bottom surface of the sliding groove through a ball bearing, the outer wall of the screw rod is in threaded connection with a sliding block, the sliding block is slidably connected to the sliding groove, one end of a connecting rod is hinged to the front surface of the sliding block through a hinge block, the other end of the connecting rod is hinged to a stop rod, the upper part of the front surface of the stand column is hinged to the stop rod through the hinge block, a voice broadcast device is arranged on the outer wall of the stop rod, a plurality of monitoring cameras are arranged on the outer wall of the lamp post, a warning lamp is arranged on the top surface of the mounting box, and a central controller is arranged inside the mounting box. This kind of intelligent crossing early warning device, when the vehicle passed through pedestrian passageway, can stop the pedestrian and pass through pedestrian passageway with the articulated department of stand rotation downwards, guarantee pedestrian's safety, intelligent degree is high.

Description

Intelligent intersection early warning device

Technical Field

The utility model relates to the technical field of crossing early warning devices, in particular to an intelligent crossing early warning device.

Background

Pedestrian passageway often can take place the accident as vehicle and pedestrian's interrelating area, and the road crossing pedestrian passageway department that the stream of people is less or just repaired in addition sets up traffic light seldom, generally indicates that the pedestrian passes through setting up interim crossing early warning device.

The existing intersection early warning device only has a warning function, lacks a function of blocking pedestrians, and the pedestrians are easily influenced by autonomous concept and easily cause traffic accidents through pedestrian passages.

In order to solve the problems, the intelligent intersection early warning device is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides an intelligent intersection early warning device which comprises a mounting plate, wherein a stand column, a lamp post and a mounting box are vertically mounted on the top surface of the mounting plate through bolts, a sliding groove is vertically formed in the front surface of the stand column, a screw rod is rotatably connected between the inner top surface and the inner bottom surface of the sliding groove through a ball bearing, a sliding block is in threaded connection with the outer wall of the screw rod and is connected to the sliding groove in a sliding manner, the front surface of the sliding block is hinged to one end of a connecting rod through a hinge block, the other end of the connecting rod is hinged to a stop rod, the upper part of the front surface of the stand column is hinged to the stop rod through the hinge block, and a voice broadcasting device is arranged on the outer wall of the stop rod;

the lamp pole outer wall is provided with a plurality of surveillance cameras, the light that is used for promoting crossing luminance is installed to the lamp pole outer wall, the install bin top surface is provided with the warning light, install bin inside is provided with central controller.

As a preferable technical scheme of the utility model, a plurality of positioning slide bars are vertically and fixedly connected between the inner top surface and the inner bottom surface of the sliding chute, and the sliding block is in sliding connection with the plurality of positioning slide bars.

As a preferred technical scheme of the utility model, the bottom of the front surface of the upright post is provided with a rectangular through groove, the top surface in the rectangular through groove is provided with a motor through a bolt, and an output shaft of the motor is coaxially and fixedly connected to the bottom end of the screw rod.

As a preferable technical scheme of the utility model, a placing table matched with a rail is installed on the outer wall of the lamp post through bolts, and a display board for prompting pedestrians is installed on the outer wall of the rail.

As a preferable technical scheme of the utility model, the top end of the lamp post is fixedly connected with a solar power generation panel, and an included angle between the solar power generation panel and a horizontal plane is forty-five degrees.

According to a preferable technical scheme, the front face of the installation box is hinged with a box door through a hinge, a cooling fan is arranged on one side of the installation box, a storage battery is arranged on the inner bottom face of the installation box, and the storage battery is electrically connected with the monitoring camera, the illuminating lamp, the warning lamp, the central controller, the motor, the solar power generation panel and the cooling fan through wires.

As a preferred technical solution of the present invention, the central controller is electrically connected to the monitoring camera, the illuminating lamp, the warning light, the motor and the cooling fan through wires.

The utility model has the beneficial effects that:

the utility model provides an, this kind of intelligence crossing early warning device, when the vehicle passes through pedestrian's passageway, central controller passes through starter motor, and the motor can drive the screw rod and rotate, and the screw rod rotates and to drive the slider and shift up along the location slide bar, and the slider passes through the connecting rod and blocks the pole in order to rotate downwards with the articulated department of stand, blocks the pedestrian and passes through pedestrian's passageway.

When the vehicle passes through the pedestrian passageway, the central controller can automatically control the warning lamp and the voice broadcast device to warn pedestrians, and the intelligent degree is high.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view structure of an intelligent intersection early warning device according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of an installation box of the intelligent intersection early warning device of the present invention;

in the figure: 1. mounting a plate; 2. a column; 3. a lamp post; 4. a screw; 5. a slider; 6. a connecting rod; 7. a rail; 8. a voice broadcaster; 9. installing a box; 10. a surveillance camera; 11. an illuminating lamp; 12. a warning light; 13. a central controller; 14. positioning the slide bar; 15. a motor; 16. a placing table; 17. a display board; 18. a solar power panel; 19. a heat radiation fan; 20. and storing the battery.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-2, an intelligent intersection early warning device comprises a mounting plate 1, wherein a stand column 2, a lamp post 3 and a mounting box 9 are vertically mounted on the top surface of the mounting plate 1 through bolts, a sliding groove is vertically formed in the front surface of the stand column 2, a screw rod 4 is rotatably connected between the inner top surface and the inner bottom surface of the sliding groove through a ball bearing, a sliding block 5 is in threaded connection with the outer wall of the screw rod 4, the sliding block 5 is in sliding connection with the sliding groove, one end of a connecting rod 6 is hinged to the front surface of the sliding block 5 through a hinge block, the other end of the connecting rod 6 is hinged to a stop bar 7, the upper part of the front surface of the stand column 2 is hinged to the stop bar 7 through the hinge block, and a voice broadcast device 8 is arranged on the outer wall of the stop bar 7;

the outer wall of the lamp pole 3 is provided with a plurality of monitoring cameras 10, the outer wall of the lamp pole 3 is provided with a lighting lamp 11 used for improving the brightness of the intersection, the top surface of the installation box 9 is provided with a warning lamp 12, and the installation box 9 is internally provided with a central controller 13.

A plurality of positioning slide bars 14 are vertically and fixedly connected between the inner top surface and the inner bottom surface of the sliding chute, the sliding block 5 is in sliding connection with the plurality of positioning slide bars 14, and the positioning slide bars 14 can limit the sliding block 5.

The rectangle through groove has been seted up to stand 2 positive bottom, and motor 15 is installed through the bolt to the logical inslot top surface of rectangle, and the coaxial fixed connection in 4 bottoms of screw rod of output shaft of motor 15 starts motor 15, and motor 15 can drive screw rod 4 and rotate, and screw rod 4 rotates and can drive slider 5 and move up or move down along location slide bar 14.

The outer wall of the lamp post 3 is provided with a placing table 16 matched with the rail 7 for use through bolts, the outer wall of the rail 7 is provided with a display board 17 for prompting pedestrians, and the pedestrians can be prompted through the display board 17.

The top end of the lamp post 3 is fixedly connected with a solar panel 18, the included angle between the solar panel 18 and the horizontal plane is forty-five degrees, the solar panel 18 can generate electricity, and the electricity is stored in a storage battery 20, so that the device is more energy-saving and environment-friendly.

The front of installing box 9 articulates through the hinge has the chamber door, and installing box 9 one side is provided with radiator fan 19, and the bottom surface is provided with storage battery 20 in installing box 9, and storage battery 20 passes through wire and surveillance camera head 10, light 11, warning light 12, central controller 13, motor 15, solar panel 18 and radiator fan 19 electric connection, and storage battery 20 can be to each electrical components power supply.

The central controller 13 is electrically connected with the monitoring camera 10, the illuminating lamp 11, the warning lamp 12, the motor 15 and the cooling fan 19 through wires, and can automatically control the whole device through the central controller 13, so that the whole device is more intelligent.

The working principle is as follows: when the intelligent intersection early warning device is used, whether parts of the intelligent intersection early warning device are damaged or not is firstly checked to influence the normal use of the device, the device is installed at two ends of a pedestrian passageway, vehicle motion information at two sides of the pedestrian passageway is collected through a monitoring camera 10, then the vehicle motion information is transmitted to a central controller 13 to be processed, when the central controller 13 judges that pedestrians can safely pass through the pedestrian passageway at the moment, the central controller 13 starts a motor 15, the motor 15 can drive a screw rod 4 to rotate, the screw rod 4 can drive a sliding block 5 to move downwards along a positioning sliding rod 14 by rotating, the sliding block 5 upwards rotates a barrier rod 7 at a hinge joint with an upright post 2 through a connecting rod 6, pedestrians can safely pass through the pedestrian passageway at the moment, when the central controller 13 judges that vehicles pass through the pedestrian passageway, the central controller 13 controls a warning lamp 12 and a voice broadcaster 8 to warn the pedestrians, and starting the motor 15, the motor 15 can drive the screw rod 4 to rotate, the screw rod 4 can drive the sliding block 5 to move upwards along the positioning slide rod 14 after rotating, and the sliding block 5 downwards rotates the blocking rod 7 at the hinged part of the blocking rod and the upright post 2 through the connecting rod 6 to block pedestrians from passing through the pedestrian passageway.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The intelligent intersection early warning device comprises a mounting plate (1) and is characterized in that a stand column (2), a lamp post (3) and a mounting box (9) are vertically mounted on the top surface of the mounting plate (1) through bolts, a sliding groove is vertically formed in the front surface of the stand column (2), a screw rod (4) is rotatably connected between the inner top surface and the inner bottom surface of the sliding groove through a ball bearing, a sliding block (5) is in threaded connection with the outer wall of the screw rod (4), the sliding block (5) is slidably connected to the sliding groove, one end of a connecting rod (6) is hinged to the front surface of the sliding block (5) through a hinged block, a blocking rod (7) is hinged to the other end of the connecting rod (6), the blocking rod (7) is hinged to the upper portion of the front surface of the stand column (2) through a hinged block, and a voice broadcast device (8) is arranged on the outer wall of the blocking rod (7);

the lamp pole (3) outer wall is provided with a plurality of surveillance cameras (10), light (11) that are used for promoting crossing luminance are installed to lamp pole (3) outer wall, install bin (9) top surface is provided with warning light (12), install bin (9) inside is provided with central controller (13).

2. The intelligent intersection early warning device is characterized in that a plurality of positioning sliding rods (14) are vertically and fixedly connected between the inner top surface and the inner bottom surface of the sliding chute, and the sliding block (5) is slidably connected with the plurality of positioning sliding rods (14).

3. The intelligent intersection early warning device according to claim 1, wherein a rectangular through groove is formed in the bottom of the front face of the upright post (2), a motor (15) is mounted on the top face of the rectangular through groove through a bolt, and an output shaft of the motor (15) is coaxially and fixedly connected to the bottom end of the screw rod (4).

4. The intelligent intersection early warning device as claimed in claim 1, wherein a placing table (16) matched with the barrier rod (7) is installed on the outer wall of the lamp post (3) through bolts, and a display board (17) used for prompting pedestrians is installed on the outer wall of the barrier rod (7).

5. The intelligent intersection early warning device according to claim 1, wherein a solar panel (18) is fixedly connected to the top end of the lamp post (3), and an included angle between the solar panel (18) and a horizontal plane is forty-five degrees.

6. The intelligent intersection early warning device according to claim 1, 3 or 5, wherein a box door is hinged to the front of the installation box (9) through a hinge, a cooling fan (19) is arranged on one side of the installation box (9), a storage battery (20) is arranged on the inner bottom surface of the installation box (9), and the storage battery (20) is electrically connected with the monitoring camera (10), the illuminating lamp (11), the warning lamp (12), the central controller (13), the motor (15), the solar power panel (18) and the cooling fan (19) through a wire.

7. The intelligent intersection early warning device according to claim 1 or 3, wherein the central controller (13) is electrically connected with the monitoring camera (10), the illuminating lamp (11), the warning lamp (12), the motor (15) and the cooling fan (19) through wires.