| 摘要 |
<p>The present invention relates to a security wall for deployment in crowd control and/or containment, the security wall comprising first and second security barriers and at least one connection member, the first and second security barriers comprise at least one compartment bounded at its front by a front panel for providing a barricade, at its rear by a rear panel, at its sides by respective side panels connecting the rear and front panels, and optionally at its bottom by a bottom panel connected to at least two of the front panel, the rear panel, and the respective side panels; wherein a) the at least one connection member extends across at least a part of the front panel, the rear panel, the bottom panel, the lower end, the upper end and / or the interior of the compartment of the first and second security barriers, or b) a space exists between the first and second security barriers in the security wall, the space being spanned by the at least one connection member.</p> |
