The anti-riot anti-shield of cutting
Technical field
The utility model relates to a kind of police and uses apparatus, specifically is a kind of anti-riot anti-shield of cutting.
Background technology
Riot shield is that public security, People's Armed Police personnel are used for self-protection when executing the task, and avoids being subjected to the ruffian and flies the protector that thing attacks.Riot shield mainly is made of scuta, supporting plate and the handle be located on the supporting plate, existing scuta is to be made by the transparent force-bearing plate of Merlon (PC) basically, under the situation of considering weight and expense cost, though the existing PC scuta of producing has good flexility, but mechanical strength is relatively poor, is difficult to satisfy anti-riot needs.
The applicant improved to riot shield once that (Chinese patent application number is: 200820044400.2), reinforcement is set and flies the logistics guide groove, not only improve the mechanical strength of shield integral body, also improve the anti-riot performance of shield greatly on scuta.However, the riot shield after the improvement still lacks anti-cuts function, can not satisfy public security, People's Armed Police personnel are used for self-protection when executing the task needs.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of existing riot shield, provides a kind of and anti-riotly anti-ly cuts shield, satisfies public security, People's Armed Police personnel are used for self-protection when executing the task needs.
The utility model comprises scuta and supporting plate, and supporting plate is fixedly connected on the back side of scuta by connector, on supporting plate, be provided with cingulum and handle, at the periphery of described scuta, be provided with the disjunctor reinforcement, in the front of scuta, between scuta and reinforcement, be provided with guide groove, the outside at reinforcement, be provided with flange, on flange, be arranged with U-shaped metal bound edge.
The utility model, described U-shaped metal bound edge can adopt thick steel plate of 0.5-1.0mm or corrosion resistant plate to be processed into, and the bound edge width after the processing is 8-10mm, and the termination point casing poststack is connected and fixed by rivet.
The utility model, because the turn-up portion in the scuta outside is arranged with the metal bound edge, not only on original basis, increase its mechanical strength, also increase its anti-cutter and cut function, in complicated social environment day by day, satisfy public security, People's Armed Police personnel are used for self-protection when executing the task needs, and simple in structure, be easy to produce and implement.
Description of drawings
Fig. 1 is the structural perspective (back side) of embodiment 1; Fig. 2 is the front view (front) of embodiment 2.Fig. 3 is the cutaway view of the scuta of embodiment 1; Fig. 4 is the A-A profile of Fig. 2; Fig. 5 is the Q portion enlarged drawing of Fig. 3.
Among the figure, 1, scuta 11, reinforcement 12, guide groove 13, flange 2, supporting plate 3, cingulum 4, handle 41, anti-skidding line 5, braces 6, collection bag 7, connector 8, U-shaped metal bound edge.
The specific embodiment
Embodiment 1, the circular anti-riot anti-shield of cutting.With reference to Fig. 1, Fig. 3 and Fig. 5, basis is anti-riot prevents that cutting shield comprises evagination circular arc scuta 1 and supporting plate 2, supporting plate 2 is fixedly connected on the back side of scuta 1 by connector (for example screw) 7, on supporting plate 2, be provided with cingulum 3, handle 4, loading and unloading type braces 5 and collection bag 6, on handle 4, be provided with anti-skidding line 41, at the periphery of described scuta 1, be provided with the reinforcement 11 with scuta 1 disjunctor, in the front of scuta 1, between scuta 1 and reinforcement 11, be provided with guide groove 12,, be provided with flange 13 in the outside of reinforcement 11, on flange 13, be arranged with U-shaped metal bound edge 8, U-shaped metal bound edge 8 can adopt thick steel plate of 0.5-1.0mm or corrosion resistant plate to be processed into, and the bound edge width after the processing is 8-10mm.When implementing this programme, adopt the transparent force-bearing plate of Merlon (PC) through mould heat pressure, scuta 1, reinforcement 11, guide groove 12 and flange 13 one-shot formings, make the shield body through deburring again, and then the U-shaped metal bound edge 8 after the machine-shaping is enclosed within on the flange 13 of shield body, the termination point casing poststack is connected and fixed by rivet, and supporting plate 2 is same as the prior art or similar with being connected of scuta 1 with other accessory and supporting plate 2 on being arranged at supporting plate 2, does not do repetition.
Embodiment 2, the anti-riot anti-shield of cutting of rectangle.With reference to Fig. 2, Fig. 4 and Fig. 5, to compare with embodiment 1, its difference only is scuta 1, supporting plate 2 is same or similar with being connected with embodiment 1 of scuta 1 with other accessory and supporting plate 2 on being arranged at supporting plate 2.The described scuta 1 of present embodiment, be outer convex globoidal rectangle scuta 1, arc chord angle is adopted in four corners, also the same: at the periphery of scuta 1 with embodiment 1, be provided with disjunctor reinforcement 11, front at scuta 1, between scuta 1 and reinforcement 11, be provided with guide groove 12, in the outside of reinforcement 11, be provided with flange 13, on flange 13, be arranged with U-shaped metal bound edge 8, the forming method of shield body and embodiment 1 are same or similar, specification, processing and the assembling of U-shaped metal bound edge 8 is also same or similar with embodiment 1, does not do repetition.