Automatic alarm device for opening isolation fence of expressway

Abstract

The utility model relates to the field of separation fences, in particular to an automatic alarm device for opening a highway separation fence. The utility model provides the automatic alarm device for opening the isolation fence of the expressway, which can automatically give an alarm when the isolation fence is opened, is convenient for quickly notifying related personnel or a monitoring center, effectively prevents illegal invasion and is convenient for handling traffic accidents in time. An automatic alarm device for opening of an expressway separation fence comprises a bottom plate, mounting frames, connecting frames and the like, the upper side of the bottom plate is connected with the multiple mounting frames, and the multiple connecting frames are arranged on the bottom plate from left to right. According to the utility model, the signal transmitter transmits a signal to the receiving end to inform the monitoring center that the isolation fence is opened, and the alarm gives out light and alarm sound, so that an alarm can be automatically given out when the isolation fence is opened, relevant personnel or the monitoring center can be conveniently and quickly notified, illegal invasion is effectively prevented, and the safety of the monitoring center is ensured. And traffic accidents can be handled in time.

Description

Technical Field

[0001] The utility model relates to the field of isolation fences, in particular to an automatic alarm device for opening an isolation fence on a highway. Background Art

[0002] Highway isolation fence is a facility installed on both sides of the highway and on the central dividing strip for isolation, protection and safety warning. The existing highway isolation fence is achieved by installing multiple isolation fences on the highway and then fixing the isolation fences together by welding or screws. When the isolation fence is opened or damaged, it is impossible to promptly alarm and notify the monitoring center, which makes it easy for other people to illegally invade. In addition, when a car accident occurs and the isolation fence is knocked open, it is impossible to promptly alarm and handle it, which is inconvenient.

[0003] Therefore, it is necessary to design a highway fence opening automatic alarm device that can automatically sound an alarm when the fence is opened, so as to quickly notify relevant personnel or a monitoring center, effectively prevent illegal intrusion, and facilitate timely handling of traffic accidents. Utility Model Content

[0004] In order to overcome the disadvantages of existing highway isolation fences, when the isolation fence is opened or damaged, it is impossible to promptly alarm and notify the monitoring center, which makes it easy for other people to illegally invade, and when a car accident occurs and causes the isolation fence to be knocked open, it is impossible to promptly alarm and handle it, which is quite inconvenient. The utility model provides an automatic alarm device for opening the highway isolation fence, which can automatically sound an alarm when the isolation fence is opened, so as to quickly notify relevant personnel or the monitoring center, effectively prevent illegal invasion, and facilitate timely handling of car accidents.

[0005] The technical implementation scheme of the utility model is: an automatic alarm device for opening a highway isolation fence, comprising a base plate, a mounting frame, a connecting frame, an isolation fence and a fixing block, wherein a plurality of mounting frames are connected to the upper side of the base plate, a plurality of connecting frames are arranged from left to right on the base plate, the inner sides of the mounting frames are connected to the isolation fences, the isolation fences are connected to the base plate, a plurality of fixing blocks are connected to the connecting frames, and the fixing blocks are connected to adjacent mounting frames.

[0006] Optionally, sensors are also included. The upper and lower parts of the second and third connecting frames from left to right are both connected with sensors, and the sensors are both clamped with adjacent installation frames.

[0007] Optionally, a support column and a camera are also included, wherein the support column is connected to the upper middle side of the middle installation frame, and the camera is connected to the upper side of the support column.

[0008] Optionally, a signal transmitter is also included, and the upper right side of the middle installation frame is connected to the signal transmitter.

[0009] Optionally, an alarm is also included, and the upper side of the signal transmitter is connected to the alarm.

[0010] Optionally, a fixing frame and a speaker are also included, wherein the fixing frame is connected to the upper left side of the middle installation frame, and the upper front side of the fixing frame is connected to the speaker.

[0011] The beneficial effects of the utility model are as follows: the utility model transmits a signal to a receiving end through a signal transmitter to notify a monitoring center that the isolation fence is opened, and emits a bright light and an alarm sound through an alarm, thereby achieving the effect of automatically issuing an alarm when the isolation fence is opened, facilitating rapid notification of relevant personnel or a monitoring center, effectively preventing illegal intrusion, and facilitating timely handling of traffic accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the utility model.

[0014] In the above figures: 1_base plate, 2_installation frame, 3_connecting frame, 4_isolation fence, 5_fixing block, 6_sensor, 7_support column, 8_camera, 9_signal transmitter, 10_alarm, 11_fixing frame, 12_speaker. DETAILED DESCRIPTION

[0015] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention.

[0016] An automatic alarm device for opening a highway isolation fence, such as Figure 1 and Figure 2 As shown, it includes a bottom plate 1, a mounting frame 2, a connecting frame 3, a fence 4, a fixing block 5, a sensor 6, a support column 7, a camera 8, a signal transmitter 9, an alarm 10, a fixing frame 11 and a speaker 12. Three mounting frames 2 are connected to the upper side of the bottom plate 1. Four connecting frames 3 are arranged from left to right on the bottom plate 1. The inner sides of the mounting frames 2 are connected to the fences 4. The fences 4 are connected to the bottom plate 1. Three fixing blocks 5 are connected to the connecting frames 3. The fixing blocks 5 are connected to the adjacent mounting frames. 2 are connected, the second and third connecting frames 3 from left to right are connected with sensors 6 at the upper and lower parts, and the sensors 6 are snap-fitted with adjacent mounting frames 2, the middle mounting frame 2 is connected with a support column 7 at the upper middle side, and a camera 8 is connected at the upper side of the support column 7, the middle mounting frame 2 is connected with a signal transmitter 9 at the upper right side, and an alarm 10 is connected at the upper side of the signal transmitter 9, the middle mounting frame 2 is connected with a fixing frame 11 at the upper left side, and a speaker 12 is connected at the upper front side of the fixing frame 11.

[0017] When using the device, first install the base plate 1 on the highway, and use the camera 8 on the support column 7 to monitor the surrounding area of ​​the isolation fence 4 in real time to monitor illegal intrusion, theft, and destruction of the isolation fence 4, so as to provide video evidence for subsequent investigation. Then, the sensor 6 on the connecting frame 3 senses whether the isolation fence 4 on the mounting frame 2 is opened. When it is detected that the isolation fence 4 is opened or damaged, the signal transmitter 9 transmits a signal to the receiving end to notify the monitoring center that the isolation fence 4 is opened, and the alarm 10 emits a bright light and an alarm sound, so that an alarm can be automatically issued when the isolation fence 4 is opened, so as to quickly notify relevant personnel or the monitoring center, effectively prevent illegal intrusion, and facilitate timely handling of traffic accidents. Then, the speaker 12 on the fixing frame 11 broadcasts and reminds nearby personnel not to damage the isolation fence 4, and the hazards and consequences of damaging the isolation fence 4.

[0018] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. An automatic alarm device for opening a highway isolation fence, characterized by: The invention comprises a base plate (1), a mounting frame (2), a connecting frame (3), an isolation fence (4) and a fixing block (5); a plurality of mounting frames (2) are connected to the upper side of the base plate (1); a plurality of connecting frames (3) are arranged on the base plate (1) from left to right; the inner sides of the mounting frames (2) are all connected to the isolation fences (4); the isolation fences (4) are all connected to the base plate (1); a plurality of fixing blocks (5) are all connected to the connecting frames (3); and the fixing blocks (5) are all connected to adjacent mounting frames (2).

2. A highway fence opening automatic alarm device according to claim 1, characterized in that: It also includes a sensor (6). The upper and lower parts of the second and third connecting frames (3) from left to right are both connected to the sensor (6), and the sensor (6) is clamped with the adjacent installation frame (2).

3. The automatic alarm device for opening a highway fence according to claim 2, characterized in that: It also includes a support column (7) and a camera (8), wherein the upper middle side of the middle installation frame (2) is connected to the support column (7), and the upper side of the support column (7) is connected to the camera (8).

4. A highway fence opening automatic alarm device according to claim 3, characterized in that: It also includes a signal transmitter (9), and the upper right side of the middle installation frame (2) is connected to the signal transmitter (9).

5. The automatic alarm device for opening a highway fence according to claim 4, characterized in that: It also includes an alarm (10), and the upper side of the signal transmitter (9) is connected to the alarm (10).

6. The automatic alarm device for opening a highway fence according to claim 5, characterized in that: It also includes a fixing frame (11) and a loudspeaker (12); the upper left side of the central installation frame (2) is connected to the fixing frame (11), and the upper front side of the fixing frame (11) is connected to the loudspeaker (12).

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