阅读说明：本技术 变电站智能安全围栏系统 (Intelligent security fence system of transformer substation ) 是由 刘学 朱玛 商钰 朱文灿 薛琦 张志远 吕小意 张熙 张舒辉 王志强 张嘉辉 于 2020-11-27 设计创作，主要内容包括：本发明公开了一种变电站智能安全围栏系统,包括摄像头、第一栏杆和第二栏杆,第一栏杆和第二栏杆均包括底座和设于底座上的立柱,且第一栏杆和第二栏杆的立柱之间设有伸缩带,摄像头用于采集该安全围栏系统警戒位置的图像,第一栏杆和第二栏杆的立柱沿高度方向间隔设置有至少两组红外线感应器,其中一侧为红外线发射器,另外一侧为红外线接收器,立柱的顶端安装有声光报警器,声光报警器在至少一个红外线接收器接收不到红外线信号时进行报警,立柱内还安装有GPS/北斗定位器。本发明可以主动提醒,且在红外线感应器感应到有人员闯入时,声光报警器主动(警告)闯入者,并起到提醒附近工作人员阻止闯入事件的作用。(The invention discloses an intelligent security fence system of a transformer substation, which comprises a camera, a first railing and a second railing, wherein the first railing and the second railing respectively comprise a base and stand columns arranged on the base, a telescopic belt is arranged between the stand columns of the first railing and the second railing, the camera is used for acquiring images of the warning positions of the security fence system, at least two groups of infrared sensors are arranged on the stand columns of the first railing and the second railing at intervals along the height direction, one side of the infrared sensors is an infrared transmitter, the other side of the infrared sensors is an infrared receiver, an audible and visual alarm is arranged at the top end of the stand columns, the audible and visual alarm gives an alarm when the infrared signals cannot be received by at least one infrared receiver, and a GPS/Beidou positioner is further arranged in the stand columns. The invention can actively remind, and when the infrared sensor senses that a person intrudes, the audible and visual alarm actively (warns) the intruder and plays a role in reminding nearby working personnel to stop the intrusion event.)

1. Intelligent security fence system of transformer substation, including camera, vertical first railing and the second railing that sets up side by side, first railing and second railing all include the base and locate the stand on the base, and are equipped with the telescopic band between the stand of first railing and second railing, the camera is used for gathering the image of this security fence system alert position, its characterized in that: the stand of first railing and second railing is provided with two sets of at least infrared inductor along the direction of height interval, and wherein one side is infrared emitter, and one side is infrared receiver in addition, audible-visual annunciator is installed on the top of stand, audible-visual annunciator reports to the police when at least one infrared receiver can not receive infrared signal, still install GPS big dipper locator in the stand.

2. The substation smart security fence system of claim 1, wherein: still include wireless communication module, audible-visual annunciator, GPS big dipper locator and camera pass through wireless communication module and are connected with the communication of remote monitoring terminal, and when audible-visual annunciator reported to the police, the image of this security fence system warning position is gathered and is passed through wireless communication module long-range to remote monitoring terminal to the camera.

3. The substation smart security fence system of claim 1, wherein: the telescopic band is equipped with two along direction of height, and the telescopic band of top is red, and the telescopic band of below is yellow to all print warning typeface on two telescopic bands.

4. The substation smart security fence system of claim 1, wherein: red and white reflective films are adhered on the upright posts.

5. The substation smart security fence system of claim 1, wherein: the GPS/Beidou positioner realizes the recording of the movement track, the alarm of the positioner in an anti-dismantling way and the alarm of the movement exceeding a set range through the interconnection with the intelligent terminal.

Technical Field

The invention belongs to the technical field of electric power engineering, and particularly relates to an electric power safety fence.

Background

The operation, the overhaul and the inspection of the transformer substation equipment are mainly completed by manual operation, so that the personal safety in the personnel operation process is ensured to be particularly important in transformer substation management, but effective technical means for personnel safety management and control in operation and maintenance management are lacked, and safety problems that personnel mistakenly enter a live area, operate beyond a range and the like exist in the transformer substation.

Disclosure of Invention

The invention aims to solve the technical problem of providing an intelligent security fence system for a transformer substation, which can give an alarm when personnel mistakenly enter a live area and operate beyond the range.

In order to solve the technical problems, the invention adopts the following technical scheme: intelligent security fence system of transformer substation, including camera, vertical first railing and the second railing that sets up side by side, first railing and second railing all include the base and locate the stand on the base, and are equipped with the telescopic band between the stand of first railing and second railing, the camera is used for gathering the image of this security fence system alert position, the stand of first railing and second railing is provided with at least two sets of infrared inductor along the direction of height interval, and wherein one side is infrared emitter, and one side is infrared receiver in addition, audible-visual annunciator is installed on the top of stand, audible-visual annunciator reports to the police when at least one infrared receiver can not receive infrared signal, still install GPS big dipper locator in the stand.

Preferably, still include wireless communication module, audible-visual annunciator, GPS big dipper locator and camera pass through wireless communication module and are connected with the remote monitoring terminal communication, and when audible-visual annunciator reported to the police, the image of this security fence system warning position is gathered and is passed through wireless communication module long-range to remote monitoring terminal to the camera.

Preferably, the telescopic bands are arranged in the height direction, the upper telescopic band is red, the lower telescopic band is yellow, and warning characters are printed on the two telescopic bands.

Preferably, a red-white reflective film is adhered to the upright post.

Preferably, the GPS/Beidou positioner is connected with the intelligent terminal in an interconnecting mode to realize movement track recording, positioner anti-dismantling alarm and alarm when movement exceeds a set range.

According to the technical scheme, the intelligent security fence system of the transformer substation is arranged at the entrance of the electrified area and the boundary of the over-range operation, and has the following beneficial effects:

be equipped with two telescopic bands between the stand of first railing and second railing, the top telescopic band is red, and the below telescopic band is yellow to two telescopic bands are gone up and are all printed the warning typeface, consequently can initiatively remind, avoid personnel to miss electrified regional and beyond the scope operation.

The infrared sensor and the audible and visual alarm are arranged at the same time, when the infrared sensor senses that a person intrudes, the audible and visual alarm actively (warns) the intruder and plays a role in reminding nearby workers to prevent intrusion events.

Still install GPS big dipper locator in the stand, monitor railing position, if taken away from the settlement position, can in time report to the police.

The camera collects images of the guard position of the security fence system and remotely transmits the images to the remote monitoring terminal through the wireless communication module, so that the intrusion event is subjected to image collection and post-processing.

The following detailed description of the present invention will be provided in conjunction with the accompanying drawings.

Drawings

The invention is further described with reference to the accompanying drawings and the detailed description below:

FIG. 1 is a schematic structural diagram of an intelligent security fence system of a transformer substation according to the present invention;

fig. 2 is a schematic structural diagram of the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be appreciated by those skilled in the art that features from the examples and embodiments described below may be combined with each other without conflict.

The intelligent security fence system for the transformer substation is arranged at the entrance of the electrified area and the boundary of the over-range operation, so that the phenomenon that personnel mistakenly enter the electrified area and the over-range operation is avoided. Referring to fig. 1, intelligent security fence system of transformer substation, including camera 3, vertical first railing 1 and the second railing 2 that sets up side by side, first railing and second railing all include base 10 and locate stand 11 on the base, and are equipped with the telescopic band 13 between the stand of first railing and second railing, the camera is used for gathering the image of this security fence system warning position, the stand of first railing and second railing is provided with at least two sets of infrared inductor along the direction of height interval, and wherein one side is infrared emitter, and one side is infrared receiver in addition, audible-visual annunciator 12 is installed on the top of stand, audible-visual annunciator reports to the police when at least one infrared receiver can not receive infrared signal 14, still install GPS big dipper locator in the stand.

When the infrared sensor senses that a person intrudes, the audible and visual alarm actively (warns) the intruder and plays a role in reminding nearby working personnel to stop the intrusion event. And through GPS big dipper locator, monitor railing position, if taken away from the settlement position, can in time report to the police.

Further, still include wireless communication module, audible-visual annunciator, GPS big dipper locator and camera pass through wireless communication module and are connected with the remote monitoring terminal communication, and when audible-visual annunciator reported to the police, the image of this security fence system warning position was gathered and is passed through wireless communication module long-range to remote monitoring terminal to carry out figure collection and post processing to the incident of rushing into.

In this embodiment, the telescopic band is equipped with two along direction of height, and the telescopic band of top is red, and the telescopic band of below is yellow to all print warning typeface on two telescopic bands. When the personnel are close to, the system can actively remind, and the personnel are prevented from entering a charged area by mistake and working beyond the range.

The existing warning marks can be referred to, and the red and white reflective films are adhered on the stand columns.

Referring to the prior art, the GPS/Beidou positioner realizes the recording of a moving track, the alarm of the positioner in a dismantling prevention mode and the alarm of the movement exceeding a set range through the interconnection with an intelligent terminal.

As shown in fig. 2, the base 10 includes an upper case 101, a lower case 102, and a weight 103 placed between the upper case and the lower case. The stability of the base is ensured by the counterweight 103. In addition, the center of base is equipped with through-hole 104, the bottom of stand is equipped with the screw rod, the screw rod passes the through-hole downwards and threaded connection has lock nut, through-hole and screw rod are equipped with and form to prevent changeing the complex and prevent changeing the plane, and stand and base can separate, conveniently separately carry.

In addition, rechargeable batteries can be arranged inside the first handrail 1 and the second handrail 2, and the audible and visual alarm and the infrared inductor are powered by the rechargeable batteries. Therefore, the mobile phone can be freely moved to a required place without depending on an external power supply.

While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in other forms without departing from the spirit or essential characteristics thereof. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.