KR20200082337A - Movable traffic control apparatus with crash prevention function - Google Patents

Abstract

The present invention relates to a portable traffic controller to be prevented from being damaged when being collided by a pedestrian or a vehicle and inform surroundings of an impact situation through output an alarm sound due to an impact. According to the present invention, the portable traffic controller comprises: a main body unit having a size and a color discriminated from at least a pedestrian and a vehicle and including a storage box having articles required for control stored therein and an operation box disposed on the upper end of the storage box to be rotated to control the pedestrian and the vehicle; a carrying unit having a handle, wheels, and a supporter disposed therein; a control unit including a blocking bar connected to the operation box to control the pedestrian and the vehicle and having a three-color lamp for controlling the pedestrian and the vehicle; and an operation unit including a controller connected to the three-color lamp, a switching motor, and a rotating motor by a line to generate an operation signal.

Description

Mobile traffic control apparatus with crash prevention function {Movable traffic control apparatus with crash prevention function}

The present invention relates to a traffic controller that controls pedestrians and vehicles passing through a road, and more specifically, a traffic is constructed by temporarily constructing a school or residence on a living road around a school or residence where there is no distinction between a sidewalk and a roadway or a central line. It relates to a mobile traffic controller that can prevent an accident, prevent damage to a pedestrian or a vehicle, and notify the surroundings of the impact through an alarm sound output according to the impact.

Today, Korea has already entered the ranks of developed countries with the number of automobiles, and in proportion to this, automobile accidents have a high reputation as one of the best in the world. In other words, accidents at pedestrian crossings due to traffic signal violations also occur as multiple reflections.

In particular, accidents on pedestrian crossings often occur on pedestrian crossings in schools or children's sanctuaries, often used by children with low attention. Therefore, most pedestrian crossings are equipped with pedestrian traffic lights to ensure pedestrian safety.

However, on roads that do not distinguish between sidewalks and roads or do not have a central line, there is only a sign that the road is a child-protected area. Therefore, parents who do not mind are controlling transportation by directly attending school with their children or by selecting or hiring traffic controllers from schools or residents and placing them in important areas where children cross.

Here, the controller is occupied by the housewives or the elderly, the parents of children. They are not trained to control traffic separately, they are restricted to driver's license holders, and they control pedestrians and vehicles by simply using a flag with high discrimination and hand signals using flags.

However, as mentioned above, young children are distracted, so it is difficult to control and there is a limit to the extent that it is virtually impossible to control when there are a large number of people attending school. Therefore, there is a need for a solution to this problem.

For example, Republic of Korea Registered Patent Publication No. 10-0890619 (invention name: hand signal for pedestrian crossing) and Republic of Korea Utility Model Publication No. 20-0431068 (name of the draft: pedestrian crossing pedestrian safety device) Proposed. Although the structure of the proposed documents is slightly different, it is designed to prevent accidents by installing a barrier to control pedestrians and vehicles.

However, as mentioned above, there is a problem that requires considerable cost and maintenance to be installed individually for each living road around a school or residential area. Moreover, since the living road is relatively narrow, the construction of the device has a problem of obstructing traffic. In particular, intermittent control is required at each time zone, such as attending school, and even if a control device is installed, it is still insufficient to reassure parents because source control is virtually impossible.

Republic of Korea Registered Patent Publication No. 10-0890619 (Name of invention: hand signal for pedestrian crossing) Republic of Korea Registered Utility Model Publication No. 20-0431068 (Name of Goan: Safety device for pedestrian crossing at pedestrian crossing)

Accordingly, the present invention is intended to fundamentally solve the above-described problems, and the controller controls traffic by rapidly arranging pedestrians in accordance with the rapidly crowded roads and times, and impedes traffic during busy times after control. It is possible to remove without notice, thereby increasing the prevention of overall accidents and reducing operating costs, and improving the durability of the overall controller by preventing damage to the extension bar when pedestrians or vehicles collide with the extension bars of the mobile traffic controller. Of course, the purpose is to provide a mobile traffic controller that can signal the impact to the outside.

In order to achieve this object, the present invention has the following features.

The present invention is a portable traffic controller for a living road around a school or residential area where there is no distinction between a sidewalk and a roadway or a center line, and at least a pedestrian and a vehicle have an identifiable size and color, and a storage box in which goods necessary for control are stored inside And, a box-shaped main body portion provided with an operation to rotate to control pedestrians and vehicles at the top of the storage box; A transport unit equipped with a handle and a wheel for inducing movement to a place where a sidewalk and a driveway are located on one surface and a bottom surface of the storage box, and a support for guiding the fixing to the floor in front of the wheel; On the operating box, a blocking bar for controlling pedestrians and vehicles is connected, and a control unit is attached to a side of the storage box to which a tricolor lamp is attached to interlock with the blocking bar to control pedestrians and vehicles; On the storage box and the operating box, a switching motor and a rotating motor for rotating the blocking bar to the left and right and up and down are respectively built in, and an operation unit having a controller that is connected to the tricolor lamp and the switching motor and the rotating motor to generate an operation signal. Including, but, the control unit is configured with a plurality of extension bars so that the blocking bar is adjusted to a length that controls pedestrians and vehicles, and the blocking bars and extension bars are formed with connecting grooves and connecting projections that are detachably engaged with each other at one end and both ends, An elastic connection portion of an elastic material is formed in the central portion of the extension bar.

In addition, the extension bar is configured to detect the occurrence of bending of the extension bar according to whether the light-receiving portion is received as a pair of light-emitting portions and a light-receiving portion are formed on a surface facing the elastic connecting portion therebetween.

In addition, the switching motor is connected to the top of the storage box and is vertically connected to rotate the blocking bar to the left and right so that the direction of the roadway and the roadway switch, and the rotating motor is connected to the blocking bar horizontally in operation, so that the blocking bar passes pedestrians and vehicles. Rotate up and down to block.

In addition, the controller is connected to the remote controller of the controller by wire or wireless to generate an operation signal manually, or continuously generates an operation signal according to a set timer.

As described in the above configuration and operation, the present invention allows the controller to control traffic by rapidly placing pedestrians in accordance with the rapidly crowded roads and times, and to dismantle so as not to impede traffic during busy times after control. It prevents accidents by increasing the prevention of accidents, reducing operating costs, and simultaneously turning the blocking bar controlling pedestrians and vehicles up and down and up and down, thereby minimizing the feeling of rejection.

1 is a perspective view showing a controller according to the present invention.
2 and 3 is an exploded view showing the controller according to the invention separately.
Figure 4 is a state diagram showing the process of controlling traffic with a controller according to the present invention.
5 is a use state diagram showing a situation in which an impact is applied to the extension bar according to the present invention.
6 is a block diagram showing a configuration in which the alarm unit operates when bending of an extension bar through a light emitting unit, a light receiving unit, and a controller according to the present invention occurs.

Hereinafter, exemplary embodiments of the present invention will be exemplified and described with reference to the present invention, the operational advantages of the present invention, and the objectives achieved by the practice of the present invention.

First, the terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention, and singular expressions may include plural expressions unless the context clearly indicates otherwise. Also, in this application, the terms “include” or “have” are intended to indicate that a feature, number, step, operation, component, part, or combination thereof described on the specification is present, or one or more other. It should be understood that features or numbers, steps, actions, components, parts or combinations thereof are not excluded in advance.

In describing the present invention, when it is determined that a detailed description of related known configurations or functions may obscure the subject matter of the present invention, the detailed description will be omitted.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a controller according to the present invention, and FIGS. 2 and 3 are exploded views separately showing the controller according to the present invention.

In addition, FIG. 4 is a use state diagram showing a process of controlling traffic with a controller according to the present invention, FIG. 5 is a use state diagram showing a situation in which an impact is applied to an extension bar according to the present invention, and FIG. 6 is a light emitting part according to the present invention , It is a block diagram showing a configuration in which the alarm unit operates when bending of the extension bar through the light receiving unit and the controller occurs.

The present invention relates to a mobile traffic controller for a living road around a school or residential area where there is no distinction between a sidewalk and a roadway or a center line, and as shown in FIGS. 1 to 3, the main body part 10, the transport part 20, and the control part 30 ) And the moving part 40 is a mobile traffic controller 100 having a main configuration.

The traffic controller 100 of the present invention is to improve the traffic so that the pedestrians can be quickly placed in accordance with the rapidly crowded road and time to control the traffic, and to be quickly removed so that it does not interfere with the traffic in a busy time. .

Referring to the drawings, the mobile traffic controller according to the present invention has a size and color that can be identified by at least pedestrians and vehicles, and a storage box 11 in which items necessary for control are stored, and a pedestrian at the top of the storage box 11 A box-shaped main body portion 10 provided with a rotating operation box 15 for controlling a vehicle, a handle 21 and wheels for inducing movement to a place where a sidewalk and a driveway are located on one surface and a bottom surface of the storage box 11 Each of the (22) is mounted, and the support unit (25) equipped with a support (25) for guiding the fixing to the floor in front of the wheel (22), and controls the pedestrian and vehicle on the operation box (15) The blocking bar 31 is connected, the control unit 30 attached to the side of the storage box 11 and interlocking with the blocking bar 31 to control pedestrians and vehicles, and the control unit 30 and the storage box 11 ) And the switching motor 41 and the rotating motor 42 for rotating the blocking bar 31 left and right and up and down on the working 15 are respectively built, and the tricolor lamp 35 and the switching motor 41 and It comprises a working unit 40 having a controller 45 that is connected to the rotating motor 42 by wiring and generates an operating signal.

First, the box-shaped body part 10 according to the present invention has a size and color that can be at least identified by pedestrians and vehicles, and is a circular or square shape constituting the transport part 20, the control part 30, and the operation part 40. It is a structure. The main body 10 is composed of a storage box 11 and an operation box 15 as shown in FIGS. 1 to 3.

The storage box 11 contains items necessary for control therein. That is, the controller's vest, gloves, and flags can be stored. And the extension bar 32 of the control unit 30 to be described later and the switching motor 41 and the controller 45 of the operation unit 40 are built-in.

And the operation box 15 rotates to control pedestrians and vehicles at the top of the storage box 11. That is, the operation box 15 constitutes a blocking bar 31 of the control unit 30 to be described later and a rotating motor 42 of the operation unit 40.

Here, the operation box 15 is connected to the storage box 11 and the rotating shaft 10a, and the thrust bearing 10b is mounted on the rotating shaft 10a. The operation box 15 is rotated based on the rotation shaft 10a by the switching motor 41.

Subsequently, the transport unit 20 according to the present invention is to guide the main body unit 10 to move, and is composed of a handle 21, a wheel 22, and a support 25, as shown in FIGS. 1 to 3. The handle 21 is mounted in a c-shape on one side of the storage box 11 to receive rolling and direction control from the controller. The wheels 22 are mounted in plural on the bottom surface of the storage box 11 to perform rolling motion from the floor.

Here, a button for operating the controller 45 to be described later is attached to the handle 21. And the wheel 22 has a brake function and can block rolling motion according to the operation of the controller.

And the support 25 induces fixing to the bottom of the storage box 11 and the front of the wheel 22. The support 25 is hinged to the storage box 11 and can be folded as necessary.

Subsequently, the control unit 30 according to the present invention blocks pedestrians and vehicles and blocks traffic, and as shown in FIGS. 1 to 3, a blocking bar 31 and a tricolor lamp 35 are configured. The blocking bar 31 is an obstacle that directly controls pedestrians and vehicles, and the tri-color lamp 35 sequentially emits red, yellow, and green lights and gives a signal to control pedestrians and vehicles.

The control unit 30 is configured with a plurality of extension bars 32 so that the blocking bar 31 is adjusted to a length that controls pedestrians and vehicles. Here, the blocking bar 31 and the extension bar 32 are formed with connection grooves 30a and connection protrusions 30b that are detachably engaged with one end and both ends.

That is, the blocking bar 31 has a relatively short length for easy storage. That is, after the controller 100 is moved on the road, the extension bar 32 stored in the storage box 11 may be connected to the blocking bar 31 according to the size of the road. Of course, when the controller 100 is stored, the connecting protrusion 30b is pressed to separate the blocking bar 31 and the extension bar 32, and then re-stored in the storage box 11.

In addition, the extension bar 32 according to the present invention is formed with a resilient connection portion (32a) of an elastic material on the central side, the resilient connection portion (32a) is positioned to block the movement of pedestrians or vehicles as shown in FIG. In the case of collision with the extension bar 32, bending is induced through the elasticity of the elastic connection portion 32a, thereby preventing damage to the extension bar 32 due to impact.

In FIG. 5, although the extension bar 32 is shown in one place, when a plurality of parts are connected, only a part of the extension bar 32 may be bent or the entire extension bar 32 may be bent depending on the impact amount.

Meanwhile, a pair of light emitting parts 32b and a light receiving part 32c are formed on the extension bar 32 on a surface facing each other with an elastic connecting part 32a interposed therebetween, and these light emitting parts 32b and light receiving parts 32c The bending of the extension bar 32 is detected.

In other words, when receiving light irradiated from the light emitting unit 32b with the light receiving unit 32c, it is determined that no bending occurs, but when the light receiving unit 32c does not receive the bending, the extension bar 32 is formed. To judge. The detection data of the light-receiving unit 32c is transmitted to the controller 45 to be described later, so as to inform surrounding pedestrians and vehicles through the alarm unit 50 that outputs an alarm sound to warn, and a communication module is mounted in the controller 45 In this case, it can be configured to transmit it to the external control server 60 so that the control server 60 can quickly respond to a simple impact or an urgent accident.

Finally, the operation unit 40 according to the present invention controls the passage of pedestrians and vehicles by operating the control unit 30, and is composed of a switching motor 41, a rotating motor 42, and a controller 45. The switching motor 41 rotates the blocking bar 31 from side to side, the rotating motor 42 rotates the blocking bar 31 up and down, and the controller 45 is composed of a PCB and a battery, and the tricolor lamp 35 and Signals for operating the switching motor 41 and the rotating motor 42 are generated.

Here, the switching motor 41 is vertically connected to the operation 15 with the gear on the top of the storage box 11 to rotate the blocking bar 31 to the left and right so that the direction is turned to the sidewalk and the driveway, and the rotating motor 42 ) Is horizontally connected to the blocking bar 31 to the operation 15 with the gear, and the blocking bar 31 rotates up and down to block the passage of pedestrians and vehicles.

At this time, the controller 45 may be connected to a separate remote controller or a controller's smartphone by wire or wirelessly to generate an operation signal manually. For convenience of control, it is preferable to pair with a low power Bluetooth which is a wireless connection. That is, the controller uses a remote control or a smart phone to operate the traffic in consideration of the number of pedestrians and vehicles on the site.

Of course, the controller 45 may continuously generate an operation signal according to a set timer. That is, the pedestrians and vehicles are automatically controlled according to the set minute unit, and the controller can focus on the pedestrians with the control status.

Hereinafter, a process of controlling traffic on the road using the controller 100 according to the present invention will be described.

First, the controller places the stored controller 100 on the road according to the time when the pedestrian is rapidly crowded. Subsequently, the controller pulls out the vest and the flags stored in the storage box 11 and places them, and connects the extension bar 32 to the blocking bar 31 according to the size of the road.

And the controller controls the road as shown in Figure 4 by operating the remote control. That is, as shown in FIG. 4A, pedestrians are blocked by the blocking bar 31, and all vehicles are passed through. When vehicles pass, the blocking bar 31 is blocked through the ascending, rotating, and descending processes as shown in FIG. 4B. If the vehicle is blocked, cross the pedestrian crossing.

In this process, the tri-color lamp 35 attached to the storage box 11 alternately lights red, yellow and green in accordance with the operation of the blocking bar 31. Here, it is divided into a tricolor lamp 35 on the pedestrian side and a tricolor lamp 35 on the vehicle side to turn on a color suitable for each control situation.

In addition, as shown in (a) or (b) of FIG. 5, when a vehicle or a pedestrian collides with the extension bar 32, the extension bar 32 induces bending and thereby controls the light non-reception situation of the light receiving unit 32c. It detects at (45) and performs an alarm sound output through the alarm unit 50.

Accordingly, the crashed pedestrian or vehicle can immediately induce reverse and prevent further advancement, and the extension bar 32 is restored to its original position with the elasticity of the elastic connecting portion 32a.

As described above, the present invention has been described with reference to one embodiment shown in the drawings, but this is merely exemplary, and various modifications and equivalent other embodiments are possible from those skilled in the art. Will understand.

Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims.

10: body portion 10a: rotating shaft
10b: bearing 11: storage box
15: Works 20: Transport
21: operating table 22: wheels
25: support 30: control
30a: connecting groove 30b: connecting projection
31: blocking bar 32: extension bar
32a: elastic connecting portion 32b: light emitting portion
32c: light receiving unit 35: tri-color lamp
40: operation unit 41: switching motor
42: rotary motor 45: controller
50: alarm unit 60: control server

Claims (4)

For mobile traffic controllers for living roads around schools or residences where there is no distinction between sidewalks and driveways or where there is no central line:
At least a pedestrian and the vehicle has a size and color identifiable, the box-shaped main body portion is provided with a storage box for storing items necessary for control therein, and an operation to rotate to control pedestrians and vehicles on top of the storage box;
A transport unit equipped with a handle and a wheel for inducing movement to a place where a sidewalk and a driveway are located on one surface and a bottom surface of the storage box, and a support for inducing fixation to the floor in front of the wheel;
On the operating box, a blocking bar for controlling pedestrians and vehicles is connected, and a control unit having a tricolor lamp interlocking with a blocking bar on the side of the storage box to control pedestrians and vehicles;
On the storage box and the operating box, a switching motor and a rotating motor for rotating the blocking bar to the left and right and up and down are built in, respectively, and an operation unit having a controller that is connected to the tricolor lamp, the switching motor, and the rotating motor to generate an operation signal. Contains;
The control unit is configured with a plurality of extension bars such that the blocking bar is adjusted to a length that controls pedestrians and vehicles, and the blocking bar and the extension bars are formed with connecting grooves and connecting projections that are detachably engaged with one end and the other, and the central portion of the extension bar A mobile traffic controller having a damage preventing function according to an impact, characterized in that an elastic connection portion of an elastic material is formed.
According to claim 1,
The extension bar is configured to detect the occurrence of bending of the extension bar depending on whether the light-receiving part is received as a pair of light-emitting parts and a light-receiving part are formed on a surface facing each other with an elastic connecting portion therebetween to prevent damage caused by impact. Mobile traffic controller with function.
According to claim 1,
The conversion motor is vertically connected to the operation box at the top of the storage box and rotates the blocking bar to the left and right so that the direction is turned to the sidewalk and driveway,
The rotary motor is connected to the blocking bar horizontally in operation, the mobile traffic controller having a damage prevention function according to the shock, characterized in that the blocking bar rotates up and down to block the passage of pedestrians and vehicles.
According to claim 1,
The controller is a mobile traffic controller having a damage prevention function according to the shock, characterized in that it is connected to the remote controller of the controller by wire or wireless to generate an operation signal manually or continuously to generate an operation signal according to a set timer.

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