RU208378U1 - Armor protection of the modular type of the cabin of unarmored weapons of military equipment - Google Patents

Abstract

The utility model relates to the armament of military and special equipment, namely to the armor protection of unarmored engineering and technical equipment. Armor protection of the modular type of the cabin of unarmored weapons of military equipment allows for quick installation of protection from perforated armored sheet according to the well-known design of the patent of the Russian Federation No. 196077 and composite armor with discrete elements containing a crushing-deflecting layer according to the well-known design of the patent of the Russian Federation No. into the design of the vehicle. The armor protection of the modular cab type is made in the form of a frame made of a high-strength rectangular profile, securely connected at the joints, follows the contours of the vehicle cab in shape and is attached to the cab by means of bolted connections from the front of the cab, from the rear of the cab - to the power frame with a bracket on bolted connections, allows for quick installation of protection from perforated armor plate and composite armor with discrete elements. Thus, the armor protection of the modular type of the cabin of unarmored weapons of military equipment increases their efficiency and provides protection for the driver and crew from being hit by a projectile, bullets and ammunition fragments.

Description

The utility model relates to the field of armament of military and special equipment, namely, to the armor protection of unarmored engineering equipment.

Known design - a booking system for the cabins of commercial vehicles, by assembled from individual parts, an armored module of a cabin with window openings, on which a standard cabin is installed as an outer shell, RF patent No. 118043, MPK7 F41H 7/00, published 10.07.2012. Known design of bulletproof and anti-fragmentation protection of personnel and a vehicle by attaching armor plates to a spatial frame, RF patent No. 2082634, MPK7 V60K 21/12, published 06/27/1997. inside the cab of armored panels and armored glass connected to each other at the joints with the formation of a protected area for the driver and passengers, RF patent No. 2090391, MPK7 F41H 7/04, published on September 20, 1997. The known design is an armored body with detachable joints of parts, which ensures the protection of personnel from small arms fire when hit of bullets into detachable joints of the body, by connecting the protection parts to the frame, the shaped elements of which are made in the form of a V- or U-shaped profile and attached to the frame, RF patent 2193746, MPK7 F41H 7/04, published on 02/20/2007. for booking the engine compartment of a car, which is a box-shaped spatial structure (armored capsule), which has elements for fastening the tail and is attached to the frame of the car, RF patent 173595, MPK7 F41H 7/00, published on 08/31/2017 The disadvantage of known devices is: mandatory changes in the structure of the vehicle for securing the protection; complex cockpit booking processes; an increase in labor costs for booking when installing individual armored panels on the cabin body; low maintainability of the structure; the possible protection class is limited by the load-bearing capacity of the cab, since the cabins of trucks are not designed for the additional weight load from the armor elements.

Known design for fastening the protection to the power frame of the vehicle, with their subsequent connection to each other, with the formation of a rigid armored structure, which forms a volume protected from external influences for the crew and the driver, GB patent No. 1318145. The disadvantage of this design is the numerous attachment points located on the power elements of vehicles, which have low rigidity, reduce the structural strength of the armored structure as a whole. Thus, the protection mounts on the load-bearing frame cannot be applied without additional structural changes to the vehicle, thereby complicating their manufacture, and dramatically increasing the weight and cost.

A known design is a perforated armor protection made of an armor plate installed in front of the glass of the vehicle cabin, RF patent No. 196077, MPK7 F41H 5/04, published on 10/25/2019. discrete elements made in the form of cylindrical parts perpendicular to the plane of the armor, additionally equipped with corundum or ceramic chips, RF patent No. 2504727, MPK7 F41H 5/04, published 01/20/2014 The disadvantage of these devices is the lack of attachment of protection on the vehicle frame.

The applicant is not aware of any analogues of perforated armor protection and composite armor with the possibility of attachment, which do not require changes in the vehicle design.

The purpose of the utility model is to improve the efficiency of the use of engineering technology.

To achieve this goal, a scientific problem is being solved - the invention of armor protection 1 of a modular type of cabin of unarmored weapons of military equipment, the distinctive technical solutions of which allow quick installation of protection from a perforated armored sheet 2, RF patent No. 196077, and composite armor with discrete elements containing crushing - the deflecting layer 7 according to the known design, RF patent No. 2504727, without additional modifications to the vehicle design.

The task is achieved by the fact that the proposed armor protection 1 is made in the form of a frame made of a high-strength rectangular profile 3, connected at the joints so 4 that it follows the shape of the vehicle cabin and is attached to the cabin by means of a bolted connection 5 from the front of the cabin, with the rear of the cab - to the power frame with the bracket 6 by means of a bot connection, with the possibility of attaching perforated armored protection 2 and composite armor with discrete elements, containing a crushing-deflecting layer 7, at the junction with the frame elements with a bolted connection 8.

Armor protection 1 of a modular type is schematically shown in the accompanying drawing, where in FIG. 1 shows a general view of the armor protection, FIG. Fig. 2 shows a view of the connection of the frame with the protection, Fig. 3 shows a view of the connection of the structure at the joints, Fig. 4 shows a general view of the armor protection of the modular type of the cabin of unarmored weapons of military equipment.

Bibliography:

1. RF patent No. 2082634 C1 Russian Federation MPK6 B60R 21/12, B62D 33/00, F41H 7/02. A vehicle mainly for the transportation of valuables / A.A. Anakhin, V.V. Makovetskiy, V.D. Shorin. No. 93021681/02; Application 04/26/1993, publ. 27.06.1997.

2. RF patent No. 118043 U1 Russian Federation IPC F41H 7/00 (2006.01). Reservation system for the cabins of commercial vehicles / Closed Joint Stock Company "Zashchita". (US) No. 2011152538/11; Application 23.12.2011, publ. 10.07.2012.

3. RF patent No. 2090391 Russian Federation MPK7 B60R 21/12, B60P 3/03, F41H 7/04. Armored vehicle / S.N. Gorokhov, S.A. Mikhailenko, N.N. Slipchenko, publ. 09/20/1997.

4. RF patent No. 2193746 Russian Federation MPK7 F41H 7/04. Armored body with detachable connections of protection parts / publ. 02/20/2007.

5. RF patent No. 173595 Russian Federation MPK F41H 7/00 (2006.01). Device for armoring the engine compartment / O.R. Yakupov, V.V. Dmitriev, S.D. Pirozhkov application. No. 2016142170/11 from 26.10.2016 / publ. 31.08.2017.

6. RF patent No. 2504727 C1 Russian Federation MPK F41H 5/04 (2006.01) composite armor with discrete elements / N.А. Kulakov, A.N. Lyubin, application. No. 2012118777/11 of 05/10/2012 / publ. 01/20/2014.

7. Patent GB No. 1318145, IPC F41H Protection mounts on the vehicle's power frame

8. RF patent №196077, C1, Russian Federation IPC F41H 5/26. perforated armor protection made of armor plate. / R.A. Kustarov, M.V. Dorokhov, No. 201934238/11, app. 25.10. 2019, publ. 02/14/2020.

Claims (1)

Armor protection of the modular type of the cabin of unarmored samples of military equipment, consisting of a frame made of a high-strength rectangular section, connected at the joints so that it follows the shape of the vehicle's cabin, while the frame consists of towing forks made with the possibility of attachment to the front part the cabin, and a bracket made with the possibility of attachment to the power frame of the rear part of the cabin by means of a bolted connection, the protection also consists of a perforated armored sheet and composite armor with discrete elements, containing a crushing-deflecting layer made with the possibility of attachment at the joints with the elements of the protective frame bolted connection.

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