CN216133475U - Intelligent alarm electronic fence - Google Patents

Abstract

The utility model belongs to the technical field of electronic alarm, and discloses an intelligent alarm electronic fence which comprises a light band projection module, a low-light-level camera monitor, a battery box and an alarm module, wherein the low-light-level camera monitor is fixedly arranged at the top of the battery box through a support rod, and the alarm module is fixedly arranged at the top of the battery box. According to the electronic fence, the plurality of light band projection modules are distributed in the defined area, a rectangular area is defined by the white linear light bands projected by the light band projection modules, two low-light-level camera monitors are respectively arranged at opposite corners, the internal area defined by the white light bands is judged to be an uninvasible closed area through visual definition of the low-light-level camera monitors, when a person passes through the white light bands, the low-light-level camera monitors send alarm signals to the alarm modules, the alarm modules are triggered to give an alarm immediately, and the electronic fence has the characteristics of high alarm efficiency and convenience in laying and dismantling.

Description

Intelligent alarm electronic fence

Technical Field

The utility model belongs to the technical field of electronic alarm, and particularly relates to an intelligent alarm electronic fence.

Background

The warning fence is a common warning device, and the place of installing usually is common in the peripheral hardware enclosure region of district, and this type of warning fence is entity electric wire structure, just can take place the warning when someone climbs the touching.

However, if engineering and maintenance needs to be carried out, a temporary alarm fence needs to be erected in a certain area, then the erection of electric wires is obviously a very tedious matter, the fence cannot be seen at night, the alarm effect is greatly reduced, and meanwhile, inconvenience is brought to subsequent disassembly, so that a high-efficiency alarm fence which is convenient to lay and even in alarm is needed.

This department designs the electronic warning rail that just alarm efficiency is high that can erect temporarily according to prior art's not enough, specifically realizes through visual definition.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the intelligent alarm electronic fence which has the advantages of convenience in erection and disassembly and high alarm efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent warning electronic fence comprises a light band projection module, a glimmer camera monitor, a battery box and a warning module, wherein the glimmer camera monitor is fixedly arranged at the top of the battery box through a support rod, the warning module is fixedly arranged at the top of the battery box, the light band projection module, the glimmer camera monitor and the warning module are all electrically connected with the battery box, the light band projection module is provided with six light bands and projects white light bands towards the ground so as to form a rectangular area with an opening, the glimmer camera monitor is provided with two groups of opposite angles which are respectively positioned in the rectangular area, the glimmer camera monitor has a visual identification function, can automatically mark the non-warning area according to the white light bands, and determines and defines the area through visual judgment, so that when a person passes through the white light bands, the person can timely judge and give an alarm, and the warning mode specifically has light and voice warning, and the alarm module can be connected with a monitoring room to prompt monitoring personnel to illegally enter the area.

As a preferred technical scheme of the utility model, the light band projection module further comprises an annular base, a mounting frame, a winding shaft, an electric wire, a projection lamp, a transparent cover and a rubber sealing ring, wherein the mounting frame is fixedly mounted at the top of the annular base, the winding shaft is movably mounted in a bottom inner cavity of the mounting frame, the surface of the winding shaft is sleeved with the electric wire, the projection lamp is inserted at the top end of the mounting frame and is electrically connected with one end of the electric wire, the rubber sealing ring is arranged at the corner of the bottom inner cavity of the transparent cover, the rubber sealing ring is in pressing contact with a top opening of the mounting frame, the other end of the electric wire is electrically connected with a battery box, the transparent cover and the rubber sealing ring mainly play a role in water prevention, the projection lamp is directly arranged on the inner side of the transparent cover to prevent the projection lamp from getting into rainwater to cause poor contact and the like in rainy days, and the top of the mounting frame is sleeved on the inner side of the transparent cover, a vertical interlayer is formed, and sputtering invasion of water is further avoided.

As a preferable technical scheme of the present invention, the right opening of the white light band is a temporary entrance for equipment maintenance in an area, the right opening of the white light band is sealed by the light band projected by the light band projection module after the maintenance is completed, and after the sealing, the area forms a sealed area again, and an alarm is triggered no matter the area enters from each bottom light band.

As a preferable technical scheme of the utility model, the rectangular area surrounded by the white light bands is covered by the whole monitoring ranges of the two low-light-level camera monitors, and the rectangular area including the white light bands is completely covered by the camera, so that the monitoring and the judgment can be carried out after a person illegally passes through the white light bands.

As a preferred technical scheme of the utility model, the annular base is provided with three circular through holes at equal intervals, the circular through holes can be penetrated and nailed into the ground, if the electronic fence is applied to the soil ground, in order to overcome the unstable fixation phenomenon caused by uneven ground, the pins can be directly nailed into the ground through the circular holes, so that the light band projection module can be stably fixed on the ground, and if the light band projection module is fixed on a flat asphalt or cement section, the light band projection module does not need to be fixed in the above way.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the electronic fence, the plurality of light band projection modules are distributed in the defined area, a rectangular area is defined by the white linear light bands projected by the light band projection modules, two low-light-level camera monitors are respectively arranged at opposite corners, the internal area defined by the white light bands is judged to be an uninvasible closed area through visual definition of the low-light-level camera monitors, when a person passes through the white light bands, the low-light-level camera monitors send alarm signals to the alarm modules, the alarm modules are triggered to give an alarm immediately, and the electronic fence has the characteristics of high alarm efficiency and convenience in laying and dismantling.

2. The projection lamp shade is arranged on the inner side of the transparent cover, so that the consequences of poor contact, even electric leakage and the like caused by rainwater entering in rainy days are prevented, the top of the mounting frame is sleeved on the inner side of the transparent cover to form a vertical interlayer, the sputtering invasion of water is stopped, and the winding shaft is arranged in the inner cavity of the bottom of the mounting frame, so that the wire rod is convenient to take up and release.

Drawings

FIG. 1 is a schematic diagram of the arrangement of a light band projection module and a low-light level camera monitor according to the present invention;

FIG. 2 is a disassembled view of the structure of the light band projection module of the present invention;

FIG. 3 is a partial cross-sectional view of the mount and transparent cover of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3 in accordance with the present invention;

FIG. 5 is a flow chart of alarm determination according to the present invention.

In the figure: 1. a light band projection module; 11. an annular base; 12. a mounting frame; 13. a spool; 14. an electric wire; 15. a projection lamp; 16. a transparent cover; 17. a rubber seal ring; 2. a low-light level camera monitor; 3. a battery box; 4. and an alarm module.

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. 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.

As shown in fig. 1 to 5, the utility model provides an intelligent warning electronic fence, which comprises a light band projection module 1, a dim-light camera monitor 2, a battery box 3 and an alarm module 4, wherein the dim-light camera monitor 2 is fixedly arranged at the top of the battery box 3 through a support rod, the dim-light camera monitor 2 is electrically connected with the alarm module 4, the alarm module 4 is fixedly arranged at the top of the battery box 3, the light band projection module 1, the dim-light camera monitor 2 and the alarm module 4 are all electrically connected with the battery box 3, the light band projection module 1 is provided with six light bands which project white light bands to the ground so as to form a rectangular area with an opening, the dim-light camera monitors 2 are provided with two groups and are respectively arranged at opposite angles of the rectangular area, the dim-light camera monitor 2 has a visual identification function, can automatically calibrate the non-warning area according to the white light bands and define the area through visual judgment, therefore, when a person passes through the white light band, the person can be judged in time and alarm, the alarm mode specifically comprises light and voice alarm, and the alarm module can be connected with a monitoring room to prompt the monitoring person that the person illegally enters the area.

Wherein, the light band projection module 1 further comprises an annular base 11, an installation frame 12, a winding shaft 13, an electric wire 14, a projection lamp 15, a transparent cover 16 and a rubber sealing ring 17, the installation frame 12 is fixedly installed at the top of the annular base 11, the winding shaft 13 is movably installed in a bottom inner cavity of the installation frame 12, the electric wire 14 is sleeved on the surface of the winding shaft 13, the projection lamp 15 is inserted at the top end of the installation frame 12 and is electrically connected with one end of the electric wire 14, the rubber sealing ring 17 is arranged at the corner of the bottom inner cavity of the transparent cover 16, the rubber sealing ring 17 is in extrusion contact with a top end opening of the installation frame 12, the other end of the electric wire 14 is electrically connected with the battery box 3, the transparent cover 16 and the rubber sealing ring 17 mainly play a waterproof role, the projection lamp 15 is directly covered on the inner side of the transparent cover 16 to prevent consequences such as poor contact caused by rainwater in rainy days, and the top of the installation frame 12 is sleeved on the inner side of the transparent cover 16, a vertical interlayer is formed, and sputtering invasion of water is further avoided.

The right opening of the white light band is a temporary access during equipment maintenance in the area, the right opening of the white light band is sealed by the light band projected by the light band projection module 1 after the maintenance is finished, after the sealing, the area forms a sealed area again, and no matter the area enters from each bottom light band, an alarm can be triggered.

The rectangular area surrounded by the white light bands is covered by the whole monitoring ranges of the two low-light-level camera monitors 2, and the rectangular area including the white light bands is covered by the camera, so that the monitoring and the judgment can be carried out after a person illegally passes through the white light bands.

Wherein, it has seted up three circular through-hole to open the equidistance on the annular base 11, can pass in the circular through-hole and to the ground nail income pin, if electronic fence is applied to earth ground, in order to overcome the fixed unstable phenomenon that ground unevenness brought, can directly lead to ground nail income pin through circular to make light band projection module 1 can stabilize and fix subaerial, if at smooth asphalt or cement section then do not need above-mentioned mode fixed.

The working principle and the using process of the utility model are as follows:

it throws module 1 to arrange a plurality of light areas at interim needs confined region, the white straight line light area that module 1 was thrown in light area encloses a rectangle region, install in the shimmer camera monitor 2 of two opposite angles departments, the vision of accessible shimmer camera monitor 2 is defined, judge that the inside region that white light area encloses is the confined region that can not invade, when someone passes white light area, shimmer camera monitor 2 sends alarm signal to alarm module 4, alarm module 4 is triggered, warn immediately, this electronic fence possesses and reports an emergency and asks for help or increased vigilance efficiently, and lay and demolish convenient characteristics, the pedestrian also can see the light area evening, thereby know regional not accessible, utilize shimmer camera monitor, also can carry out normal monitoring to the environment evening.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An intelligence warning electronic fence which characterized in that: including glimmer camera monitor (2), battery box (3) and alarm module (4) are thrown to light band, glimmer camera monitor (2) are through bracing piece fixed mounting in the top of battery box (3), alarm module (4) fixed mounting in the top of battery box (3), module (1), glimmer camera monitor (2) and alarm module (4) are all connected with battery box (3) electricity to be thrown to the light band, glimmer camera monitor (2) and alarm module (4) electricity are connected, thereby module (1) is thrown to the light band is equipped with six altogether and throws white light band to ground and encloses into a rectangle region that has the open-ended, glimmer camera monitor (2) are equipped with two sets ofly altogether and are located the regional diagonal angle of rectangle respectively.

2. The intelligent warning electronic fence according to claim 1, wherein: module (1) is thrown to light band is still including annular base (11), mounting bracket (12), spool (13), electric wire (14), profection lamp (15), translucent cover (16) and rubber seal (17), mounting bracket (12) fixed mounting is in the top of annular base (11), spool (13) movable mounting is in the bottom inner chamber of mounting bracket (12), and the surface of spool (13) has cup jointed electric wire (14), profection lamp (15) are pegged graft in the top of mounting bracket (12) and are connected with the one end electricity of electric wire (14), the bottom inner chamber corner of translucent cover (16) is equipped with rubber seal (17), rubber seal (17) extrusion contact is in the top opening of mounting bracket (12), the other end and the battery box (3) electricity of electric wire (14) are connected.

3. The intelligent warning electronic fence according to claim 1, wherein: the right side opening of the white light band is a temporary access for equipment maintenance in the area, and the right side opening of the white light band is sealed by the light band projected by the light band projection module (1) after the maintenance is finished.

4. The intelligent warning electronic fence according to claim 1, wherein: the whole monitoring range of the two low-light camera monitors (2) covers a rectangular area surrounded by white light bands.

5. The intelligent warning electronic fence according to claim 2, wherein: three circular through holes are formed in the annular base (11) at equal intervals, and pins can penetrate through the circular through holes and can be nailed to the ground.

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