UA47911U - Protective obstacle alligator - Google Patents

Abstract

A protective obstacle includes at least one protective element and units that support it, those are installed with given separation one from another. The protective element is arranged as shaft on outer cylindrical surface of which there are fixed, mostly in radial positions, multiple cut-and-thrust strike elements as sharpened pins, and supporting units are arranged as stands with bearings on the upper end, there ends of shaft of the protective element are placed, for provision of possibility of rotation of the last one.

Description

any of them is easy enough to tear off or the puller element to ensure the possibility of rotation, for example, by grabbing the latter with an ordinary dredger. to create a free passage through the protective In order to increase the effect of deterrence, the shaft abroad, because the rest of the spherical protective elemech element can have a forced drive nts does not prevent such disruption or deflection of its rotation. one of them It is this circumstance that reduces the effective As an implementation option, the shaft can be the immobility of the protection of regime objects with the use of mim, and its outer cylindrical surface forms a known safety barrier. rena by a pipe put on a shaft. The essence of the proposal

Closest in essence and effect, the technical solution does not change from this: what is achieved, and which is taken as a prototype, are its barbed and cutting impressive elements, however, the protective barrier, which includes at least remain rotatable. At the same time, the pipe can have one protective element, made in the form of a twist, made not continuous in length, but in a spiral barbed tape with multiple views of a set of rings, which makes it independent by supporting nodes installed with a certain mouth of individual barbed cutting striking elements at an interval from each other. Protective elements are different from others by the length of the protective element. in the form of barbed wire spirals, there can be several In order to enhance the striking properties of the stake, as well as the spirals can have different diameters, sharp-cutting striking elements, the pins can have a basic section and a vertical section, between which there are additional elements in the form of fixed on offset spiral of barbed tape. The coils of their spiral in a chaotic or symmetrical order are attached to the sections of the support node, which are sharpened needles of different lengths, or pins, or can be created horizontally and vertically stable wrapped with barbed tape. barrier (see International application MeUUO2007/078307 Due to the fact that the protective element is made of class В21Р25/00 published on 12.07.2006). moving (rotating in the horizontal plane)

The main drawback of the well-known protective thicket), on which it is impossible to record any birth, is its low operational performance. cover or grab the pins with your hands and pull

It is quite easy to overcome, due to immobility. In both cases, the shaft will turn in the spring of the protective element. This lack of explanations will not allow the attacker to climb over the next one. Immovable protective element protective element. it is easy to cover with any sheet material, due to the fact that the barbed-cutting is striking, for example, with a tarpaulin, and that is how to completely eliminate the elements are made in the form of rather thick spike-cutting properties of the striking elements of ditches, they cannot be removed (bite through) the usual protective barrage. Moreover, the elements striking them with technical means, for example, with scissors, on the contrary, in this case will provide additional metal. I will help by holding a sheet of material with the teeth of a barbed wire. Thus, the proposed protective barrier tape from slipping, which allows the attacker to achieve the technical resul- unimpeded climbing over the protective barrier tape specified in the task. The further essence of the useful model will be explained - the object. together with illustrative material, on

The second significant disadvantage of the known protective barrier is its low technical properties. barrier assembly, front view; Fig. 2 - you-

The presence of this deficiency is due to the following. plan view of the protective element, variant with

The protective element of the barrier is made with a boiler shaft with trunnions for bearings; Fig. 3 - a barking tape, which is easy to bite, even, it turns out, a version with a fixed shaft, on which a solid pipe with pins is broken with metal scissors, and just like that; Fig. 4 is also the same, showing the integrity of the protective element and, thus, the version with a fixed shaft, on which the pipe is placed, forming a free passage to the regime object. in the form of a set of rings with pins; use options

The basis of a useful model is the task of creating barbed and cutting striking elements: Fig. 5 improvement of technical and operational characteristics with sharp pins; Fig. b - a pin, a winding of a protective barrier due to the fact that it is not covered with a barbed tape; Fig. 7 - a pin from the aggravation of the destruction of its integrity or its placement by branches. on it any coatings for neutralization The section of the proposed protective sun-striking effect of barbed and cutting striking elements includes protective element 1, locations by performing protective elements moved, preferably, horizontally, and installed on the wash relative to the nodes supporting them . of its supporting nodes 2. Supporting nodes 2

The solution to the problem is achieved by a protective barrier made in the form of, preferably, vertical, which includes at least a stand with radial bearings 4 on top - one protective element and its supporting nodes, its ends. which are installed at a certain interval from each other. The protective element 1 is made in the form of a shaft, according to the proposal, the protective element is 5 with pins 6 for fixing the shaft 5 in the form of a radial shaft, on the external cylindrical bearings 4, thanks to why does the shaft 5 have the ability to freely rotate relative to its length, the surfaces of which are fixed, mainly radially, many barbed and cutting striking elements in it. in the form of pointed pins, and the supporting nodes On the outer cylindrical surface of the shaft 5 are made in the form of racks with bearings on the top, the ends are attached, for example, welded or installed on it, in which the ends of the shaft are placed protective threads, mainly radially, many barbed

cutting impressive elements in the form of a sharpened, adding any load to it. of pins 7. It is this circumstance that allows us to consider the proposal

To increase the effect of deterrence, the shaft 5 vane protective barrier of an almost insurmountable protective element can be provided with a receiver. None of the well-known protective fences can acquire the noted properties by means of its rotation, because their designs (not shown due to general protective elements or immovable or made of bridges). Forced rotation of the shaft 5 with pins 7 of thin material and elements, the integrity of which easily visually increases the aggressiveness of the protective barrier. per mode object becomes available. The proposed technical solution is verified

As an implementation option, shaft 5 can be implemented in practice. The protective barrier "Alligator" is not immovable, and its outer cylindrical body contains no elements or nodes, which would be impossible to reproduce at the current stage of development.

The essence of the offer does not change from this: its science and technology, in particular, the production of pin barriers 7, however, remain rotatable with respect to safety and protective barriers, therefore, the longitudinal axis of the shaft 5 is acceptable. At the same time, pipe 8 can be used for industrial applications, has technical and other to be made not continuous in length, but in an advantage over known similar technical aspects of a set of rings 9, which makes independent solutions due to the proposed principle of snap rotation of individual pins 7 located on one side of the protective element to the rings 9 supporting it, from other pins 7, located on the nodes, which confirms the possibility of achieving the technical result of the rings 9. by the claimed object, in

In order to strengthen the impressive properties of several sources of information, no similarities have been found 7, they may have additional elements of protective barriers with the significant features specified in the proposal fixed on them in a chaotic or symmetrical manner, and therefore, it is considered such , the order of sharp pins 10, or that can receive legal protection. wrapped with barbed tape 11, or sharpened. To the main technical advantages of the proposed technical solution, needles of different lengths 12. in comparison with the prototype

The proposed protective barrier works by us, the following can be attributed: in the following way. - increase in protective properties due to

When the attacker tries to grab the pins 7 because the protective element is made by twisting and pulling up, the shaft 5 rotates and the pins 5 rotate relative to its supporting elements; grasped with the hands, will be from below, and above - the increase of technical and operational charac- will be other radial pins 7, which, due to the impossibility of destruction, will not allow the doterist to climb over the protective element 1. With the integrity of its barbed and cutting striking elements - an attempt grab other pins 7, repeat everything by usual means; it is dug again due to another rotation of the shaft 5 in - increasing the striking properties behind the bearings 4. The same will happen when equipping the barbed-cutting striking ele- an attempt to cover the protective element 1 with any lis- ments with additional striking elements; material: climbing on the material, due to - increasing the deterrence effect due to eccentricity, shaft 5 will rotate, not giving - forced rotation of the protective element; whether an intruder can climb onto the protective element 1. - increasing the efficiency and reliability of protection

Therefore, climb over the proposed protective barrier of regulatory objects. fencing is not possible. The social effect of the implementation of the proposal

In addition, the presence of an additional new technical solution on the pins 7, compared to the use of impressive elements in the form of pins 10, the prototyping of the prototype, due to the weak tape 11 or pointed needles 12, the ability to penetrate the regime objects is obtained in general. excludes the possibility of grasping them with hands, which after the description of the proposed protective barrier to a greater extent increases the barrier properties of the seed, experts in this field of knowledge should the proposed protective barrier. be clear that everything described above is only an illustration

Since the barbed and cutting striking elements are generative, not restrictive, being represented in the form of rather thick pins 7, they are not a given example. It is possible to fashionably remove (bite off) protective or impressive elements with the usual techniques, by means of them, for example, metal scissors, in particular, their number, sizes, drives and bearings used, which further increases the reliability of protection, placement options, mo - regime objects. change in a different ratio, and,

The essential difference of the technical solution, which is located within the scope of one of the windings, from the previously known, is that the tea and natural approaches in this field of knowledge and the protective element made of movable, in particular, are considered as such, which are within the range of rotating, and prickly-cutting impressive elements of the scope of this technical solution. are made in the form of fairly thick pins and can be equipped with additional impressive elements The quintessence of the proposed technical solution is that the protective element is made of threads in the form of sharp pins, sharpened needles with a mouthpiece, and barbed-cutting elements are equipped with additional or barbed tape . The specified differences, in aggregate impressive elements, and precisely these factors, exclude any possibility of overcoming the circumstances, in aggregate, allow to acquire a protective element due to its rotation in the proposed protective barrier over

hidden and other advantages. The change and use of jinn will no longer require any creative support from designers and engineers, and therefore not brain-fencing, which naturally limits the range of advantages, can be considered the result of their creative activity listed above, and cannot be considered new or new objects of intellectual property, technical solutions in this field of knowledge, because they are protected by a security document. only others are similar to the described protective barrier. iv and ri pe write nInne y

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Ministry of Education and Science of Ukraine

State Department of Intellectual Property, str. Urytskogo, 45, Kyiv, MSP, 03680, Ukraine

SE "Ukrainian Institute of Industrial Property", str. Glazunova, 1, Kyiv - 42, 01601