Netting Security System

Abstract

A security system may use a netting to apprehend suspects of crime and prevent them from leaving the scene of the crime. The security system can include a netting, trolley system, frame, and triggering device. The netting can be connected to the trolley system. The trolley system can be supported by the frame, which can cover points of egress and ingress of buildings. When the triggering system is activated, netting can travel down the trolley system to apprehend the suspect until law enforcement has a chance to arrive on the scene.

1 . A security system comprising:
 a frame having a plurality of supports, at least one of the plurality of supports receiving a rail;   a trolley system configured to move along the rail, the trolley system having a plurality of wheels;   a netting connected to the trolley system; and   a triggering device configured to activate the trolley system to selectively move and drop the netting on a person encountering the frame, wherein the netting is locked into position on the rail when the netting reaches an end of the rail.   
     
     
         2 . The security system of  claim 1 , wherein the trolley system is removably attached to the frame. 
     
     
         3 . The security system of  claim 1 , wherein the netting is formed of nylon, steel, aramid fibers, plastic, polyester, and combinations thereof. 
     
     
         4 . The security system of  claim 1 , wherein the trolley system has at least one lock configured to be controlled by the triggering device. 
     
     
         5 . The security system of  claim 1 , the triggering device selected from the group comprising:
 pressure plates, motion detectors, integration into pre-existing security systems, remote control, hardwire, and combinations thereof.   
     
     
         6 . The security system of  claim 1  further comprising:
 a first lock in the trolley system that when disengaged, the plurality of wheels travel down the rail to release the netting; and 
 a second lock at a bottom of the rail configured to allow the plurality of wheels to pass but not travel back up the rail, keeping the netting in a lowered position over the person. 
 
     
     
         7 . The security system of  claim 1 , the frame further comprising:
 a plurality of arches configured to support the netting before it travels down the rail.   
     
     
         8 . The security system of  claim 1 , the frame further comprising:
 one or more braces configured to hold the frame in position; and   feet at a bottom of each of the plurality of supports configured to stabilize the frame.   
     
     
         9 . The security system of  claim 1 , wherein the rail includes a plurality of ribs along a length of the rail. 
     
     
         10 . The security system of  claim 1 , wherein the frame is a temporary structure. 
     
     
         11 . The security system of  claim 1 , wherein a central portion of the netting is secured with one or more fasteners so that the netting does not sag or fall until it has been released to trap the person. 
     
     
         12 . The security system of  claim 1 , the trolley system further comprising:
 a trolley body;   a trolley cover; and   at least one key shaft configured to receive a key.   
     
     
         13 . The security system of  claim 1 , wherein the plurality of wheels are configured to fit inside the rail. 
     
     
         14 . A security system comprising:
 at least one rail built into a pre-existing area;   a trolley system configured to move along the rail;   a netting connected to the trolley system; and   a triggering device configured to activate the trolley system to selectively move and drop the netting on a person encountering the pre-existing area.   
     
     
         15 . The security system of  claim 14 , wherein the pre-existing area comprises building walls. 
     
     
         16 . The security system of  claim 14 , wherein the at least one lock is configured to be controlled by the triggering device. 
     
     
         17 . The security system of  claim 14  further comprising:
 a first lock in the trolley system that when disengaged, a plurality of wheels on the trolley system travel down the rail to release the netting; and 
 a second lock at a bottom of the rail configured to allow the plurality of wheels to pass but not travel back up the rail, keeping the netting in a lowered position over the person. 
 
     
     
         18 . The security system of  claim 14 , wherein the rail includes a plurality of ribs along a length of the rail. 
     
     
         19 . The security system of  claim 14 , wherein a central portion of the netting is secured with one or more fasteners so that the netting does not sag or fall until it has been released to trap the person. 
     
     
         20 . The security system of  claim 14 , wherein a plurality of wheels on the trolley system are configured to fit inside the rail.