Vehicle mitigation system
View Patent ↗A vehicle mitigation system comprises a first portable barrier, a second portable barrier, and a gate assembly comprising a beam. The gate assembly is pivotally attached to the second portable barrier, and the beam is capable of rotating between a closed position and an open position. The beam in the closed position is substantially parallel to a surface on which the first and second portable barriers are positioned. The beam in the open position is no longer parallel to the surface and has been raised vertically away from the surface. The gate assembly has at least one arrestor cable attached between the first portable barrier and the second portable barrier such that the arrestor cable spans a distance between the first and second portable barriers.
1. A vehicle mitigation system comprising:
a first portable barrier;
a second portable barrier comprising an arrestor plate extending vertically along a side of the second portable barrier; and
a gate assembly comprising a beam, the gate assembly pivotally attached to the second portable barrier, the beam capable of rotating between a closed position and an open position, the beam in the closed position being substantially parallel to a surface on which the first and second portable barriers are positioned, the beam in the open position no longer being parallel to the surface and having been raised vertically away from the surface, the gate assembly having a net formed by a plurality of interconnected arrestor cables attached between the first portable barrier and the second portable barrier such that the net spans a distance between the first and second portable barriers, wherein the plurality of interconnected arrestor cables comprise:
a first main arrestor cable extending between the first portable barrier and the second portable barrier and positioned within a passageway of the beam;
a second main arrestor cable extending between the first portable barrier and the second portable barrier and disposed below and substantial parallel to the first main arrestor cable;
a third main arrestor cable extending between the first portable barrier and the second portable barrier and disposed below and substantial parallel to the second main arrestor cable;
a plurality of lateral arrestor cables, each lateral arrestor cable coupled to at least the first main arrestor cable and the second main arrestor cable;
the first main arrestor cable is releasably coupled to the first portable barrier via a first hook coupled to an end of the first main arrestor cable;
the second main arrestor cable is releasably coupled to the arrestor plate on the second portable barrier via a second hook; and
the third main arrestor cable is releasably coupled to the arrestor plate on the second portable barrier via a third hook.
2. The system of claim 1 , wherein the first main arrestor cable and the second main arrestor cable are substantially parallel to the beam.
3. The system of claim 1 , wherein the beam further comprises a plurality of beam sections, each beam section coupled to an adjacent beam section.
4. The system of claim 1 , wherein:
the beam further comprises at least one first beam section of a first size and at least one second beam section of a second size;
the second size is smaller than the first size, allowing the second beam section to be received by an adjacent first beam section; and
the first beam section is coupled to the adjacent second beam section.
5. The system of claim 1 , wherein the gate assembly further comprises an end support member coupled to the beam near an end of the beam nearest the second portable barrier.
6. The system of claim 5 , wherein the gate assembly being pivotally attached to the second portable barrier further comprises the end support member being pivotally attached to the second portable barrier.
7. The system of claim 1 , wherein:
the first portable barrier further comprises:
a first inner barrier having a base plate and an upright member coupled to the base plate;
a first outer barrier having a base plate and an upright member coupled to the base plate;
wherein the first inner barrier is coupled to the first outer barrier;
the second portable barrier further comprises:
a second inner barrier having a base plate and an upright member coupled to the base plate; and
a second outer barrier having a base plate and an upright member coupled to the base plate;
wherein the second inner barrier is coupled to the second outer barrier.
8. The system of claim 1 , wherein the arrestor plate comprises at least two slots.
9. The system of claim 8 , wherein the at least two slots comprise a first slot configured to be coupled by the second hook on the second main arrestor cable, and a second slot configured to be coupled by the third hook on the third main arrestor cable.
10. A vehicle mitigation system comprising:
a first portable barrier;
a second portable barrier comprising an arrestor plate extending vertically along a side of the second portable barrier; and
a gate assembly comprising:
a beam pivotally attached to the second portable barrier, the beam capable of rotating between a closed position and an open position such that the beam moves vertically away from a surface on which the first and second portable barriers are positioned while rotating from the closed position to the open position; and
an arrestor net coupled to the beam such that the beam carries the arrestor net as the beam is moved between the open and closed positions, the arrestor net having a first main arrestor cable extending between the first portable barrier and the second portable barrier and positioned within a passageway of the beam, a second main arrestor cable extending between the first portable barrier and the second portable barrier, a third main arrestor cable extending between the first barrier and the second portable barrier, and a plurality of lateral arrestor cables, wherein the lateral arrestor cables are coupled to and between the first main arrestor cable and the second main arrestor cable, coupled to and between the second main arrestor cable and the third main arrestor cable, or a combination thereof, wherein the arrestor net further comprises:
the second main arrestor cable extending below and substantial parallel to the first main arrestor cable;
the third main arrestor cable extending below and substantial parallel to the second main arrestor cable;
the first main arrestor cable is releasably coupled to the first portable barrier via a first hook coupled to an end of the first main arrestor cable;
the second main arrestor cable is releasably coupled to the arrestor plate on the second portable barrier via a second hook; and
the third main arrestor cable is releasably coupled to the arrestor plate on the second portable barrier via a third hook.
11. The system of claim 10 , wherein the arrestor plate comprises at least two slots.
12. The system of claim 11 , wherein the at least two slots comprise a first slot configured to be coupled by the second hook on the second main arrestor cable, and a second slot configured to be coupled by the third hook on the third main arrestor cable.
13. A method of slowing a vehicle comprising:
deploying a first portable barrier and a second portable barrier, the first and second portable barriers separated by a spacing distance, and wherein the second portable barrier comprises an arrestor plate extending vertically along a side of the second portable barrier;
moving a gate assembly from an open position to a closed position, the gate assembly having a beam pivotally attached to the second portable barrier such that the beam in the closed position is substantially parallel to a surface on which the first and second portable barriers are positioned, and in the open position is no longer parallel to the surface, the gate assembly having an arrestor net coupled to the beam such that the beam carries the arrestor net as the beam is moved between the open and closed positions; wherein the arrestor net comprises a plurality of interconnected arrestor cables further comprising:
a first main arrestor cable extending between the first portable barrier and the second portable barrier and positioned within a passageway of the beam;
a second main arrestor cable extending between the first portable barrier and the second portable barrier and disposed below and substantial parallel to the first main arrestor cable;
a third main arrestor cable extending between the first portable barrier and the second portable barrier and disposed below and substantial parallel to the second main arrestor cable;
a plurality of lateral arrestor cables, each lateral arrestor cable coupled to at least the first main arrestor cable and the second main arrestor cable;
the first main arrestor cable is releasably coupled to the first portable barrier via a first hook coupled to an end of the first main arrestor cable;
the second main arrestor cable is releasably coupled to the second portable barrier via a second hook; and
the third main arrestor cable is releasably coupled to the second portable barrier via a third hook; and
attaching a first portion of the arrestor net to the first portable barrier.
14. The method of claim 13 , wherein the first portion of the arrestor net is attached to the first portable barrier by the first hook.
15. The method of claim 14 , further comprising:
disconnecting the first portion of the arrestor net from the first portable barrier; and
moving the gate assembly from the closed position to the open position.
16. The method of claim 13 , further comprising attaching a second portion of the arrestor net to the second portable barrier which comprises:
attaching the second hook of the second main arrestor cable to the second portable barrier; and
attaching the third hook of the third main arrestor cable to the second portable barrier.
17. The method of claim 16 , wherein:
the arrestor plate comprises a first slot and a second slot;
the second hook on the second main arrestor cable is attached by coupling to the first slot; and
the third hook on the third main arrestor cable is attached by coupling to the second slot.
18. A vehicle mitigation system comprising:
a first portable barrier;
a second portable barrier comprising an arrestor plate extending vertically along a side of the second portable barrier, wherein the arrestor plate comprises at least two slots;
a gate assembly having a beam and an arrestor net positionable between the first portable barrier and the second portable barrier, the beam pivotally coupled to the second portable barrier such that the gate assembly is rotatable from a closed position to an open position, wherein the arrestor net comprises a plurality of interconnected arrestor cables further comprising:
a first main arrestor cable extending between the first portable barrier and the second portable barrier and positioned within a passageway of the beam;
a second main arrestor cable extending between the first portable barrier and the second portable barrier and disposed below and substantial parallel to the first main arrestor cable;
a third main arrestor cable extending between the first portable barrier and the second portable barrier and disposed below and substantial parallel to the second main arrestor cable;
a plurality of lateral arrestor cables, each lateral arrestor cable coupled to at least the first main arrestor cable and the second main arrestor cable;
the first main arrestor cable is releasably coupled to the first portable barrier via a first hook coupled to an end of the first main arrestor cable;
the second main arrestor cable is releasably coupled to the second portable barrier via a second hook; and
the third main arrestor cable is releasably coupled to the second portable barrier via a third hook; and
a latch assembly coupled to the first portable barrier, the latch assembly moveable from an open position to a closed position when the gate assembly is in the closed position, the latch assembly in the closed position securing at least one of the beam and the arrestor net to the first portable barrier;
wherein the at least two slots of the arrestor plate comprise a first slot configured to be coupled by the second hook on the second main arrestor cable, and a second slot configured to be coupled by the third hook on the third main arrestor cable.