CN221276394U - Warning device for road side - Google Patents

Abstract

The utility model discloses a warning device for a road side, which comprises a control box, wherein an annular fixing frame is fixedly arranged on one side wall of the control box, an opening and closing door is hinged to the other side wall of the control box, the top of the control box is rotatably connected with one end of a rotating shaft, the other end of the rotating shaft is fixedly connected with a mounting frame, a first warning board and a second warning board are assembled on the side wall of the mounting frame through a connecting component, and a driving motor and a controller are assembled in an inner cavity of the control box. Whether can realize carrying out the quick switch of warning in the highway section through this device, first warning sign and the second warning sign that are located the mounting bracket lateral wall simultaneously also can carry out quick replacement according to warning content, and the operation process is simple, can satisfy the warning demand to the interior passing vehicle of highway under different circumstances through this device, uses simpler, convenient.

Description

Warning device for road side

Technical Field

The utility model relates to the technical field of warning devices, in particular to a warning device for a highway side.

Background

When construction and maintenance are carried out in a highway or a highway tunnel, the warning device is required to be used for being placed on the traveling road section of the vehicle in advance, the vehicle needing to pass is warned, the vehicle is prompted to pass through in a deceleration mode, and the safety of the passing vehicle is guaranteed. Most of the existing warning devices are placed beside a road or fixed beside the road through fixing frames, the functional effects of the existing warning devices are single, whether the warning is continuously and rapidly switched according to different requirements in actual use, and more inconveniences exist in the use process. Therefore, we propose a warning device for road side.

Disclosure of utility model

The utility model aims to provide a warning device for a highway side, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a warning device that highway roadside was used, includes the control box, a side wall fixed mounting of control box has annular mount, another lateral wall of control box articulates there is the switch door, the top of control box rotates the one end that is connected with the axis of rotation, the other end fixedly connected with mounting bracket of axis of rotation, the lateral wall of mounting bracket is equipped with first warning sign and second warning sign through coupling assembling, the inner chamber of control box is equipped with driving motor and controller, driving motor's output is fixed connection with the bottom of axis of rotation, driving motor's input is connected to the output electricity of controller.

Preferably, the connecting assembly comprises a connecting block, the connecting block is fixedly connected to the side walls of the first warning board and the second warning board, a connecting frame is fixedly arranged on the side wall of the mounting frame, a connecting groove is formed in the side wall of the connecting frame, and the connecting frame corresponds to the connecting block in position.

Preferably, the mounting groove is formed in the side wall of the mounting frame, and the LED luminescent lamp is fixedly assembled in the mounting groove.

Preferably, the top of mounting bracket is equipped with the mount through back shaft fixed mounting, the lateral wall of mount is fixed and is equipped with solar cell panel, the inner chamber of control box is equipped with storage battery, solar cell panel is connected with the storage battery mutually electricity.

Preferably, an auxiliary supporting block is fixedly arranged between the fixing frame and the supporting shaft.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a warning device that highway roadside was used, fixed mounting is by the highway, drive the rotation of axis of rotation through built-in driving motor, can adjust the direction of mounting bracket, when needs are warned, with the mounting bracket towards vehicle advancing direction, warning vehicle is the deceleration and is passed in advance, when need not warn, with the mounting bracket dorsad vehicle advancing direction, no longer play the warning effect, make the vehicle can pass fast, can not produce traffic jam, can realize whether carry out the quick switch over of warning in the highway section through this device, first warning sign and the second warning sign that are located the mounting bracket lateral wall also can carry out quick replacement according to warning content simultaneously, the operation process is simple, can satisfy the warning demand to the interior past vehicle of highway under different circumstances through this device, it is simpler to use, it is convenient.

Drawings

Fig. 1 is a schematic structural view of the first warning board assembled in the present utility model.

Fig. 2 is a schematic structural view of the second warning board according to the present utility model.

Fig. 3 is a schematic structural view of the warning sign of the present utility model facing away from the vehicle.

Fig. 4 is a schematic view of the internal structure of the control box of the present utility model.

Fig. 5 is a schematic structural diagram of the first warning board and the mounting frame according to the present utility model.

Fig. 6 is a schematic structural diagram of the second warning board and the mounting frame according to the present utility model.

In the figure: 1. the control box, 2, annular mount, 3, switch door, 4, axis of rotation, 5, driving motor, 6, controller, 7, mounting bracket, 71, mounting groove, 72, LED luminescent light, 8, coupling assembling, 81, connecting block, 82, link, 83, the spread groove, 9, first warning sign, 10, second warning sign, 11, back shaft, 12, mount, 13, solar cell panel, 14, auxiliary support piece, 15, storage battery, 16, signal receiving antenna.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1, 2, 3, 4, 5 and 6, the present utility model provides a technical solution: the utility model provides a warning device that highway roadside was used, includes control box 1, and the lateral wall welded fastening of control box 1 has annular mount 2, is convenient for carry out the joint with control box 1 and the fixed column of highway side fixed through setting up annular mount 2 and is fixed, and the lateral wall of control box 1 is equipped with rather than articulated switch door 3 mutually, seals in the control box 1 through setting up switch door 3, protects the electronic components who assembles in the control box 1.

The top of control box 1 rotates and is connected with axis of rotation 4, the inner chamber fixed mounting of control box 1 has driving motor 5 and controller 6, driving motor 5 and controller 6 electrical signal connection, the output of driving motor 5 passes through shaft coupling and the bottom looks fixed connection of axis of rotation 4, send control signal to driving motor 5 through controller 6, the output of control driving motor 5 carries out corotation or reversal, thereby drive axis of rotation 5 and rotate, the fixed mounting bracket 7 that is equipped with in top of axis of rotation 5, the lateral wall of mounting bracket 7 is equipped with first warning plate 9 and second warning plate 10 through coupling assembling 8, first warning plate 9 and second warning plate 10 can change according to the warning demand, also can make other warning content's warning plates according to the difference of in-service use condition, drive the rotation of mounting bracket 7 through axis of rotation 5, make first warning plate 9 or second warning plate 10 rotate, whether need advance to the vehicle in advance, make first warning plate 9 or second warning plate 10 face the traffic flow or the vehicle dorsad, satisfy different user demands.

As shown in fig. 5 and 6, connect and include the connecting block 81 at the subassembly 8, connecting block 81 fixed connection is in the lateral wall of first warning sign 9 and second warning sign 10, connecting block 81 comprises fixed part and connecting portion, fixed part welded fastening is in the lateral wall of first warning sign 9 and second warning sign 10, the connecting portion adopts hard rubber material preparation joint in the fixed part, the lateral wall welded fastening of mounting bracket 7 has link 82, the quantity and the position of link 82 respectively correspond with the connecting block 81 of first warning sign 9 and second warning sign 10 lateral wall, the spread groove 83 has been seted up to the lateral wall of link 82, through pegging graft connecting block 81 to in the spread groove 83, carry out fixed assembly with first warning sign 9 or second warning sign 10 and mounting bracket 7, as shown in fig. 5, the lateral wall of connecting portion in the connecting block 81 is wavy, be provided with the wave-like draw-in groove rather than the size looks adaptation in the spread groove 83, after the connecting block 81 that adopts hard rubber material preparation to insert to the spread groove 83, guarantee that the connection between connecting block 81 and the spread groove 83 is stable, simultaneously, the mode of changing according to the demand is convenient for change is carried out to first warning sign 9 and second warning sign 10 with the second warning sign 83 through inserting the same time.

The first warning sign 9 and the second warning sign 10 are made of light-transmitting materials, as shown in fig. 5, the side wall of the mounting frame 7 is provided with a mounting groove 71, an LED light-emitting lamp 72 is fixedly assembled in the mounting groove 71, and the warning effect of the first warning sign 9 or the second warning sign 10 is enhanced by the light generated by the LED light-emitting lamp 72, so that the vehicle passing through the vehicle is conveniently reminded under the environment with poor light.

As shown in fig. 4, the top of the mounting frame 7 is fixedly provided with a fixing frame 12 through a supporting shaft 11, the side wall of the fixing frame 12 is fixedly provided with a solar cell panel 13, an auxiliary supporting block 14 is fixedly provided between the fixing frame 12 and the supporting shaft 11, the stability between the supporting shaft 11 and the fixing frame 12 is increased by arranging the auxiliary supporting block 14, the inner cavity of the control box 1 is fixedly provided with a storage battery 15, the output end of the solar cell panel 13 is electrically connected with the storage battery 15 through a converter, the storage battery 15 is charged through the solar cell panel 13, and the output end of the storage battery 15 is electrically connected with a driving motor 5, a controller 6 and an LED luminescent lamp 72 respectively to supply power to electronic components in the device.

The top of the fixing frame 12 is fixedly provided with a signal receiving antenna 16, the signal receiving antenna 16 is in electric signal connection with the controller 6, a control signal from an external remote can be received through the signal receiving antenna 16, and after the signal is transmitted to the controller 6, the operation of the driving motor 5 is controlled through the controller 6.

Working principle: as shown in fig. 1, fig. 2 and fig. 3, the use condition of the device is shown in different use environments, when construction maintenance is needed (especially long-term construction sealing) on a highway or in a tunnel of a highway (especially a highway), the device is arranged in front of a construction road section, so that repeated placement of temporary signboards can be avoided, at the moment, the device adopts a mode that the first warning board 9 is assembled and fixed with the mounting frame 7, the controller 6 drives the driving motor 5 to rotate by sending a control signal to the controller 6, the mounting frame 7 and the first warning board 9 are rotated to the state shown in fig. 1, the first warning board 9 faces the travelling direction of a vehicle, the warning effect of reminding the vehicle to pay attention to the front construction is achieved, after maintenance is finished, the controller 6 drives the rotating shaft 4 to rotate by sending the control signal to the controller 6, the mounting frame 7 and the first warning board 9 to the state shown in fig. 3, at the moment, the first warning board 9 is in the state of facing away from the vehicle direction, the warning effect is not played, and the vehicle can keep travelling at a high speed, and traffic jam is avoided; when the vehicle is required to be reminded of passing through in bad weather or on a special road section, the second warning board 10 and the first warning board 9 can be replaced, then the mounting frame 7 is controlled to rotate, the second warning board 10 is rotated to be in a state shown in fig. 2, the passing vehicle is warned and warned in a speed limiting mode through the second warning board 10, if the speed limiting is relieved, the operation can be repeated, the mounting frame 7 is rotated to be in a state back to the running direction of the vehicle, and the warning effect is not achieved any more.

Claims (5)

1. The utility model provides a warning device that highway roadside was used, includes control box (1), its characterized in that: the utility model discloses a control box, including control box (1), annular mount (2) are fixed to a lateral wall, another lateral wall of control box (1) articulates there is switch door (3), the top of control box (1) rotates the one end that is connected with axis of rotation (4), the other end fixedly connected with mounting bracket (7) of axis of rotation (4), the lateral wall of mounting bracket (7) is equipped with first warning sign (9) and second warning sign (10) through coupling assembling (8), the inner chamber of control box (1) is equipped with driving motor (5) and controller (6), the output of driving motor (5) is fixed connection with the bottom of axis of rotation (4), the input of driving motor (5) is connected to the output electricity of controller (6).

2. The warning device for a highway roadside according to claim 1, wherein: coupling assembling (8) are including connecting block (81), connecting block (81) fixed connection is at the lateral wall of first warning sign (9) and second warning sign (10), the lateral wall fixed mounting of mounting bracket (7) has link (82), spread groove (83) have been seted up to the lateral wall of link (82), link (82) are corresponding with the position of connecting block (81).

3. The warning device for a highway roadside according to claim 1, wherein: the side wall of the mounting rack (7) is provided with a mounting groove (71), and an LED luminescent lamp (72) is fixedly assembled in the mounting groove (71).

4. The warning device for a highway roadside according to claim 1, wherein: the top of mounting bracket (7) is equipped with mount (12) through back shaft (11) fixed mounting, the lateral wall of mount (12) is fixed and is equipped with solar cell panel (13), the inner chamber of control box (1) is equipped with storage battery (15), solar cell panel (13) are connected with storage battery (15) looks electricity.

5. The warning device for use on a highway roadside according to claim 4 wherein: an auxiliary supporting block (14) is fixedly assembled between the fixing frame (12) and the supporting shaft (11).