RU2672332C2 - Anti-terrorist litter bin - Google Patents

Abstract

FIELD: security facilities.SUBSTANCE: bin contains a garbage container at the bottom of which a weight sensor is installed and which can compare the current measurement with the previous one and connected via radio to the public security office. In this case, the bin is additionally equipped with a video camera installed on the bin case with the possibility of a review of the internal volume of the container, and also connected via a radio channel to the public security office.EFFECT: invention ensures reduction of damage caused to users as a result of a terrorist attack.3 cl

Description

The invention relates to the field of public utilities, namely to containers for storing garbage, and can be used for collecting and short-term storage of garbage on the streets and in rooms in crowded places, such as markets and shopping centers, metro stations, air and rail train stations, stadiums, cinemas.

Known (RU, patent 48450, publ. 10.11.2005) multifunctional ballot box. The ballot box of a known design is made entirely of rubber, consists of two main parts of the body - a conical waste bin with grooves for stiffening rings, decorative elements and a bearing body, made in a portable or stationary version with recesses for mounting lighting elements and sound speakers, while the conical body of the garbage container and The bearing body is interconnected by the type of a rubber circular ruff.

If an explosive device is placed in such an urn during an explosion, it will not create damaging elements, since there are no metal parts in its design.

A disadvantage of the known urn should be recognized as the lack of the ability to control the verification of the presence of an explosive device in the urn.

Also known (RU, patent 56884, publ. 09/27/2006) an anti-terrorism garbage bin, consisting of a container with a bottom mounted on racks with the possibility of rotation, a bridge, bases on which racks are installed, and the said container is made of a grid installed between upper, lower shells and between the side plates.

Although the design of the urn allows you to visually determine the presence of an object in it that may turn out to be an explosive device, it is still very likely that an error can occur, since visually looking like an explosive device can turn out to be harmless garbage.

Known (RU, patent 131368, publ. 08/20/2013) litter bin, consisting of a disposable container and a rack for attaching a disposable container. A disposable container in the form of a truncated pyramid is fixed on a mounting stand made in the form of a solid wire bracket with the ability to be attached to a horizontal and / or vertical surface, there is at least one opening with a spring cover for filling the disposable container, and along the bottom connecting seam - slots under the drain of liquid.

As a result of using a ballot box of a similar design, damage from explosions resulting from terrorist acts is reduced by reducing fragmentation.

A disadvantage of the known urn should be recognized as the lack of the ability to control the verification of the presence of an explosive device in the urn.

The technical problem solved by the developed device is to prevent terrorist acts using ballot boxes located in crowded places.

The technical result achieved by the implementation of the urn of the developed design is to reduce the damage caused to human society as a result of the commission of a terrorist act.

To achieve the specified technical result, it is proposed to use an anti-terrorism garbage bin of a developed design. The anti-terrorist garbage bin contains a garbage bin, and a weight sensor is installed at the bottom of the garbage bin, made it possible to compare the current measurement with the previous one and connected via a radio channel to a public order policing station, in addition, it is equipped with a video camera mounted on the ballot box with the ability to review the internal volume of the garbage container, also connected by radio with the public order policing station.

The developed device operates as follows. As soon as the weight sensor installed in the garbage container detects a sharp increase in the weight of objects in the garbage container (for example, by 50 grams, since the weight of a standard TNT drill piece is 75 grams, and the sensor must guarantee the detection of a load weighing more than 50 grams). If a sharp increase in the weight of the contents of the garbage container is detected, the signal is transmitted by radio channel to a policing station or similar structure. From the point on the radio channel include a video camera and visually determine: whether an object that dramatically increases the mass of the contents of the garbage container, like an explosive device. If the object, which sharply increases the weight of the contents, is clearly not an explosive device (for example, a lump of earth), then turn off the camcorder, because the sensor call was false. If the item is supposedly likely to be an explosive device, then people are evacuated from the zone of possible damage in the event of an explosion. In the future, depending on the design features of the urn, several options are possible.

According to the first option (the urn is made with a built-in radio-controlled sampler), an air sample is taken from a reference point at a signal, and then it is checked on the gas analyzer for the content of explosives. If the sample turns out to be positive, people are removed from the space surrounding the urn and measures are taken to neutralize the explosive device or, at least, prevent exposure to fragments from the explosion.

According to the second option, an internal affairs officer is sent to the urn and manually takes a sample of air from the garbage container with a sampler with a gas phase concentrator. Next is the repetition of the actions from the first option.

The ballot box may be made of a polymeric material, a metal alloy, or of wood. The weight sensor can be made based on the Maman SBBC212 electronic scale. The video camera is based on any video camera of the clever dog type, the sampler is based on automatic samplers for gas environments.

Claims (4)

1. An anti-terrorism garbage bin containing a garbage container, characterized in that a weight sensor is installed at the bottom of the garbage container, configured to compare the current measurement with the previous one and connected via a radio channel to a policing station, while it is equipped with a video camera installed on the ballot box with the possibility of reviewing the internal volume of the garbage container, also connected by radio to the policing station. 2. The waste bin according to claim 1, characterized in that it further comprises an air sampling device from the internal volume of the bin. 3. A garbage can according to claim 2, characterized in that the device for sampling air samples from the internal volume of the ballot box is radio-controlled and is connected via a radio channel to a policing station. 4. The waste bin according to claim 2, characterized in that the device for sampling air samples from the internal volume of the bin is a sampler with a concentrator from the gas phase.