RU2449239C2 - Container for highly explosive load - Google Patents

Abstract

FIELD: explosives.

SUBSTANCE: container comprises a base with a roof, a location bed placed onto the base, a band detachably connected to the location bad, a jacket installed between the roof and the band with a cylindrical vessel connected with the band, a central stop device and a fixing element. The container is equipped with an insert installed in the cylindrical vessel as capable of rotation, a side stop device, detachable elements and a sleeve, where the central stop device is located, at the same time the sleeve is installed into the insert and the band ledge, along perimeter of which there are brackets fixed on the band and connected with the vessel by means of detachable elements. Besides, in the insert and the vessel there are holes that form a volume, where the side stop device is arranged, and the fixing element connects the band ledge with the sleeve.

EFFECT: higher safety of storage and maintenance of explosive loads.

4 dwg

Description

The invention relates to container transportation, in particular to special containers intended for the safe transportation, storage and maintenance of explosive cargo in regions with high social tension and sabotage danger, in which a container with explosive cargo may be exposed to unauthorized persons.

Known packaging (container) for explosive cargo (RF patent No. 2149347, F42B 39/00, publ. 05/20/2000), comprising a housing with a lid and lodges with locking devices placed inside the housing.

Shock absorbers are installed on the working sides of the lodgements and the lifting parts of the fixing devices. A shock absorber is also installed on the inner side of at least one of the walls of the housing, while in the shock absorber opposite the end face located in the package for explosive cargo, a recess is made, the inlet section of which is opposite to the explosive cargo, in at least one of the overall dimensions, less end of explosive cargo in contact with the shock absorber.

This design of the package (container) allows you to "extinguish" energy from accidental mechanical influences (fall, shock, tipping) on an explosive cargo. A disadvantage of the known packaging (container) is that it does not protect the cargo from unauthorized access to it, which can lead to the abduction or explosion of explosive cargo.

A container for explosive cargo is known, comprising a base (body) with a roof (cover), a base for an explosive cargo, a bandage (fixing device) detachably connected to the tool tray, a casing (screen) located between the roof and the bandage with a cylindrical body fastened to a bandage, a central locking device and a locking element (RF patent No. 2257536, F42B 39/00, publ. July 27, 2005)

This container is the closest to the proposed container and is selected as a prototype. The presence of a lodgement and a roof in the container structure, as well as in the previous analogue, allows you to "extinguish" energy from mechanical influences, in addition, the container design provides some protection against an attacker.

A disadvantage of the known container is:

- Insufficient effectiveness in protecting the explosive cargo from unauthorized access, which can lead to the theft of explosive cargo, namely, when an attacker tries to access an explosive cargo with a set of standard metal cutting tools, it is possible to open the container and get to the cargo by cutting out the locking device.

Thus, the object of the present invention is to provide a container that provides increased protection against unauthorized persons access to explosive cargo.

The technical result that can be obtained by using the claimed invention is a multi-level blocking of access by unauthorized persons to explosive cargo during storage and transportation.

To achieve the specified technical result, an explosive cargo container containing a base with a roof, a base placed on the base for an explosive cargo, a bandage detachably connected to the lodgement, a casing with a cylindrical body fastened with a bandage located between the roof and the bandage, a central locking device and a fixing element , according to the invention, it is equipped with a rotary insert installed in a cylindrical housing, a lateral locking device, detachable elements and a the canal in which the central locking device is located, wherein the cup is placed in the insert and in the protrusion of the brace, around the perimeter of which brackets are fixed to the brace connected to the housing by detachable elements, and in the insert and in the housing there are holes forming the volume in which the side is located a locking device, and a locking element connects the protrusion of the bandage with a glass.

Having equipped the container for explosive cargo:

- two detachable elements fastening the casing body and the brace brackets to each other;

- a rotary insert preventing access to the detachable elements;

- a lateral locking device mounted on the side surface of the rotary liner and preventing its rotation;

- a glass that blocks access to the lateral locking device, without removing which it is impossible to disconnect the bandage from the casing, the proposed container design allows for multi-level protection of the cargo from unauthorized persons.

An analysis of the prior art by the applicant, including a search by patents and scientific and technical sources of information and identification of sources containing information about analogues of the claimed invention, allowed to establish that the applicant did not find an analogue characterized by features identical or equivalent to all essential features of the claimed invention, and the definition from the list of identified analogues of the prototype, as the closest in the totality of the characteristics of the analogue, allowed to identify the set of essential in relation the judgment to the technical result perceived by the applicant of the distinguishing features in the claimed object set forth in the claims.

Therefore, the claimed invention meets the condition of patentability "Novelty."

To verify the compliance of the claimed invention with the condition "Inventive step", the applicant conducted an additional search in order to identify known solutions containing features matching the distinctive features of the claimed invention from the prototype, and did not find such solutions. Therefore, the claimed invention meets the condition of patentability "Inventive step".

The proposed container for explosive cargo is illustrated by the drawings shown in figures 1-4.

Figure 1 shows a container for explosive cargo; figure 2 is a section aa; figure 3 - body 7 in section; figure 4 - body 7 in section with a rotated liner 8.

The container for explosive cargo contains a base 1 with an arch-shaped roof 2, which are welded steel structures and are fastened together by locks 3 around the perimeter.

Under the roof 2 are located welded to the base 1 lodgement 4, the bandage 5 and the casing 6. On the upper inner surface of the casing 6 is welded to the housing 7 (figure 1). Inside the housing 7 is installed with the possibility of rotation of a fixed liner 8 of a cylindrical shape with grooves A on the inner surface. The glass 9 is fastened by a fixing element 10 (for example, a screw) with the protrusion 11 of the brace 5 and is located in the hole B of the liner 8 and in the hole of the protrusion 11. With the help of detachable elements 12, 13 (for example, bolts), the housing 7 is fastened with brackets 14 of the brace 5. Brackets 14 They are located diametrically opposite along the perimeter of the protrusion 11 and are rigidly fixed, for example, welded to it. In the hole B of the glass 9, a central locking device 15 is installed (for example, a combination lock). A hole G is made on the side surface of the liner 8, which together with the hole D in the housing 7 forms a single volume in which a lateral locking device 16 is installed (for example, a combination lock). The lateral locking device 16 protects the insert 8 from rotation and prevents its grooves A and holes E made in the housing 7 from being combined with the detachable elements 12, 13. The bandage 5 is fastened by an additional detachable element 17 (for example, a bolt) with an explosive load 18 (Fig. .2, 3, 4). The bandage 5 is fixed on the lodgement 4 with detachable elements 19, and the casing 6 is on the lodgement 4 and fastened to the bandage 5 through the fixing element 10 and the detachable elements 12 and 13.

Loading the container is as follows.

In the initial position, the base 1 of the container with the undocked roof 2, removed by the casing 6 and the retainer 5 is installed horizontally on the installation site (not shown). Explosive cargo 18 is loaded with lifting equipment on a lodgement 4, closed with a bandage 5 with the locking device 15 removed, a glass 9, a fixing element 10 and detachable elements 12, 13. The bandage 5 is fastened with a lodgement 4 with detachable elements 19, and with an explosive load 18 - an additional detachable element 17. On the lodgement 4 install the casing 6 with the housing 7 and the liner 8. Then, when combining the grooves A of the liner 8 with the holes E of the housing 7, the detachable elements 12, 13 connect the housing 7 to the brackets 14, then turn the liner 8 until openings G and D, thereby blocking access to the detachable elements 12, 13. In the volume formed by the openings G and D, install a lateral locking device 16, preventing the rotation of the liner 8. In the liner 8 install the glass 9, blocking access to the lateral locking device 16. The glass 9 is connected by a fixing element 10 with the protrusion 11 of the bandage 5 and closed with a locking device 15. Then, a roof 2 is installed on the base 1 and closed with locks 3.

In this position, the container with explosive cargo is prepared for transportation by any kind of vehicle and storage. Technological operations performed with the cargo during dismantling are carried out in the above order in the reverse order.

Consider an emergency option

When trying to access explosive cargo 18, an attacker must penetrate into the area of the fixing element 10 and the detachable elements 12, 13, which is blocked by the casing 6. The locking device 15 blocks access to the fixing element 10, connecting the casing 6 through the insert 8 and the glass 9 with the protrusion 11 of the bandage 5. Also, the locking device 15 and the cup 9 block access to the lateral locking device 16, which in turn prevents the insert 8 from turning and open access through the slots A to the detachable elements 12, 13. This circuit creates a reliable m multilevel protection of explosive cargo 18.

Even if an attacker has a set of cutting tools, it is difficult to open the container, since the number of code locking devices and detachable connections has been increased, access to which is determined by a sequence of actions, without which it is difficult to open the container. In addition, the bandage 5 is reliably connected with the explosive cargo 18 with an additional detachable element 17, which provides protection against penetration to the explosive cargo 18.

Thus, the proposed container provides increased (multi-level) protection against access by unauthorized persons.

The data presented indicate the fulfillment of the following set of conditions when using the claimed invention:

- a tool embodying the claimed invention in its implementation, is intended for use in industry, namely for the safe transportation, storage and maintenance of explosive goods;

- for the claimed device (container) in the form in which it is described in the independent claim, the possibility of its implementation is confirmed;

- a tool embodying the claimed invention in its implementation, is able to provide increased protection against access by unauthorized persons to explosive cargo by multi-level blocking the access of unauthorized persons to explosive cargo during storage and transportation.

Therefore, the claimed invention meets the condition of "industrial applicability".

Claims (1)

An explosive cargo container, comprising a base with a roof, an explosive cargo lodgement located on the base, a bandage detachably connected to the lodgement, a casing between the roof and the bandage, a casing with a cylindrical body fastened to the bandage, a central locking device and a fixing element, characterized in that it equipped with a rotary insert installed in a cylindrical body, a lateral locking device, detachable elements and a glass in which the central locking device is located construction, while the glass is placed in the insert and in the protrusion of the brace, along the perimeter of which brackets are fixed on the brace connected to the housing by detachable elements, moreover, holes are formed in the liner and in the housing, forming a volume in which the lateral locking device is located, and the fixing element connects protrusion of the bandage with a glass.

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