CN205722623U - A kind of road bridge construction warning sign - Google Patents

Abstract

The utility model discloses a kind of road bridge construction warning sign, it relates to bridge apparatus technical field；The bottom of framework is provided with self-locking roller, display screen is installed on framework, message input device is connected with the input of display screen, the upper end of framework is provided with solar panel by installing rack, speaker, switch, accumulator is installed in the upper end of framework, two electric rotating machines are separately mounted to the two sides of framework, in the rotating shaft of electric rotating machine, warning lamp is installed, solar panel is connected with the charging end of accumulator, the feeder ear of accumulator is connected with one end of switch, switch the other end respectively with display screen, warning lamp, speaker, the power end of electric rotating machine connects；This utility model can realize fast operating and prompting, easy to use, easy and simple to handle, and working effect is high, time-consuming.

Description

A warning sign for road and bridge construction

Technical field:

The utility model relates to a warning sign for road and bridge construction, which belongs to the technical field of road and bridge appliances.

Background technique:

The existing warning signs for road and bridge construction are inconvenient to use, and the use effect is poor, so they cannot play the role of prompting.

Utility model content:

In view of the above problems, the technical problem to be solved by the utility model is to provide a warning sign for road and bridge construction.

A warning sign for road and bridge construction of the utility model comprises a frame, a self-locking roller, a display screen, an information input device, a warning light, a loudspeaker, a switch, a storage battery, a solar panel, and a rotating motor; Self-locking rollers, a display screen is installed on the frame, the information input device is connected to the input end of the display screen, a solar panel is installed on the upper end of the frame through a mounting bracket, speakers, switches, and batteries are all installed on the upper end of the frame, two rotating The motors are respectively installed on both sides of the frame, warning lights are installed on the rotating shaft of the rotating motor, the solar panel is connected to the charging end of the battery, the power supply end of the battery is connected to one end of the switch, and the other end of the switch is connected to the display screen and the warning light respectively. , loudspeaker, and the power supply side of the rotating motor are connected.

Preferably, the warning lights are LED warning lights.

Preferably, a protective plate is installed on the outer surface of the display screen.

The beneficial effects of the utility model are: quick operation and reminder can be realized, convenient use, simple and convenient operation, high working effect and time saving.

Description of drawings:

For ease of illustration, the utility model is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is the structural representation of the utility model.

In the figure: 1-frame; 2-self-locking roller; 3-display screen; 4-information input device; 5-warning light; 6-speaker; 7-switch; 8-battery; 9-solar panel; 10- Rotate the motor.

detailed description:

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is described below through specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

As shown in Figure 1, this specific embodiment adopts the following technical solutions: it includes a frame 1, a self-locking roller 2, a display screen 3, an information input device 4, a warning light 5, a speaker 6, a switch 7, a storage battery 8, a solar cell Plate 9, rotating motor 10; self-locking roller 2 is installed on the bottom of frame 1, and display screen 3 is installed on frame 1, and information input device 4 is connected with the input end of display screen 3, and the upper end of frame 1 is installed with Solar panel 9, loudspeaker 6, switch 7, storage battery 8 are all installed on the upper end of frame 1, and two rotating motors 10 are respectively installed on the both sides of frame 1, and warning light 5 is installed on the rotating shaft of rotating motor 10, solar cell panel 9 is connected with the charging end of accumulator 8, and the power supply end of accumulator 8 is connected with an end of switch 7, and the other end of switch 7 is connected with the power end of display screen 3, warning light 5, loudspeaker 6, rotating motor 10 respectively.

Further, the warning light 5 is an LED warning light.

Further, a protective plate is installed on the outer surface of the display screen 3 .

The working principle of this specific embodiment is: the movement and locking are realized by the self-locking roller 2, the solar panel 9 realizes energy collection, the battery 8 provides electric energy, the driving motor 10 drives the warning light 5 to realize the rotary warning, and the speaker 6 realizes the sound Prompt, the information input device 4 is convenient for inputting prompt information, and the display screen 3 displays the prompt information, which can achieve a prompt effect, has high work efficiency, and saves time.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (3)

1. a road bridge construction warning sign, it is characterised in that: it comprise framework, self-locking roller, Display screen, message input device, warning lamp, speaker, switch, accumulator, solaode Plate, electric rotating machine；The bottom of framework is provided with self-locking roller, and framework is provided with display screen, Message input device is connected with the input of display screen, and the upper end of framework is provided with too by installing rack Sun energy cell panel, speaker, switch, accumulator are installed in the upper end of framework, two electric rotatings Machine is separately mounted to the two sides of framework, and the rotating shaft of electric rotating machine is provided with warning lamp, solar energy Cell panel is connected with the charging end of accumulator, and the feeder ear of accumulator is connected with one end of switch, opens The other end closed is connected with display screen, warning lamp, speaker, the power end of electric rotating machine respectively.

A kind of road the most according to claim 1 bridge construction warning sign, it is characterised in that: institute The warning lamp stated is LED warning lamp.

A kind of road the most according to claim 1 bridge construction warning sign, it is characterised in that: institute The outer surface of the display screen stated is provided with protective plate.