RU31845U1 - Weapon Block - Google Patents

Description

WEAPON BLOCK

The utility model relates to armored vehicles and can be used in the manufacture of tanks, armored personnel carriers, multipurpose combat vehicles.

Known tower armored personnel carrier (see Patent of the Russian Federation No. RU 2086892 C1, CL F 41 H 5/20 from 08/26/91, Bull. No. 22), selected as a prototype.

The armored personnel carrier tower contains a cap made in the form of a truncated cone, bounded by a front cut and a roof, with the main weapon mounted on it with a cradle on a support. Two vertical supports (box-shaped racks) are fixed in the cap, in which the bearing supports of the cradle are placed, in which replaceable landing elements are installed to secure various types of weapons. The tower is equipped with an additional cradle for weapons mounted on the end of the right trunnion, and is made with the possibility of installing removable, appropriate to the type of weapons stores, supply paths of ammunition and taps.

The disadvantages of the prototype are:

1Large laboriousness of work when repairing combat damage, as in case of damage to the racks, especially in the area of the bearing supports of the cradle of the main armament, it is necessary to dismantle or replace the turret.

2Failure to fire from additional weapons in the event of failure of the drives or bearings of the cradle of the main armament.

3Not provided for the possibility of replacing the entire cradle of the main armament during the transition to another type of armament during modernization.

4When placing racks on the roof of the tower with arms mounted on them, it is problematic to place the so-called “panoramic sight on the roof of the tower, providing a view of more than 180 ° due to the limited visibility of the protruding racks with weapons.

° 3 ° F 41H 5/20

5When combat damage to the rack, in which are located the power supply paths of weapons, the probability of their failure.

6 For combat vehicles that do not have large internal volumes or landing squads, for example, on the basis of tanks (as opposed to vehicles based on armored personnel carriers or infantry fighting vehicles), loading ammunition directly into main armament stores causes difficulties (in vehicles based on armored personnel carriers or infantry fighting vehicles carried out through the airborne squad).

The objectives of this utility model are:

-Increase in maintainability and reduce labor intensity during the repair of combat damage and modernization;

-Providing the possibility of continuing hostilities in case of failure of the drive or bearing bearings of the main weapons;

-Increasing the reliability of the power paths of the main armament (eliminating the failure of all power paths during combat damage to one of the racks);

- Facilitation of ammunition loading;

-Providing sufficient visibility to the panoramic sight.

-Expanding the capabilities of completing the block of remote weapons of a combat vehicle with a variety of weapons used in various conditions.

These goals are achieved through the use of the following distinctive features.

According to paragraph 1 of the formula:

1. The execution of the racks united by a single base, made with the possibility of its detachable mounting on the tower of a military machine, for example, using a bolted connection. This allows you to replace the entire weapon block as a combat damage, and when upgrading a combat vehicle.

separately replace the cradle with armament or its bearing bearings in case of combat damage, or install the cradle with new types or types of weapons during modernization.

3. The use of both box racks to accommodate the power paths increases the reliability of the power paths.

According to paragraph 2 of the formula:

Supplying the cradles of additional weapons with autonomous drives, ensuring the independence of the use of the primary and secondary weapons. An introduction to the front parts of the manhole posts, in which gearboxes of autonomous drives are located.

According to paragraph 3 of the formula:

The use of one of the box-shaped racks to accommodate a panoramic sight, with the ability to rotate the head part at an angle of more than 180 °. At the same time, the panoramic sight provides the possibility of a circular view.

According to paragraph 4 of the formula:

Ensuring the loading of the ammunition from above, for which loading hatches with sealed quick-opening covers are made in the upper parts of the racks.

According to paragraph 5 of the formula:

The implementation of the cradle of the main armament with the possibility of placing at least two weapons in it, different in appearance and / or type, for example, a gun and a grenade launcher.

When studying other technical solutions in this technical field, the totality of features that distinguishes the claimed utility model is not identified. This allows us to conclude that the claimed utility model has novelty and does not follow explicitly from the existing level of technology.

The utility model can be applied in the manufacture of tank towers, armored personnel carriers, multi-purpose combat vehicles designed to perform a combat mission by firing targets from various types of weapons.

The proposed utility model is presented in the drawings, where in FIG. 1 shows a front view of a block of weapons with one of the types of weapons, figure 2 shows a left view of the same block, in FIG. 3 shows a variant of the layout of a block of remote weapons with another type of weapon.

The weapon block contains two box-shaped racks 1 and 2, united by a common base 3, equipped with detachable fasteners to the machine tower, for example, flange A with threaded or smooth holes made for it for fixing bolts.

On the racks in the bearing bearings 4 and 5, the cradle 6 of the main armament is fixed. In the presented embodiment (Fig. 1, 2), an automatic gun 7 and an automatic grenade launcher are installed in it 8. To simplify the dismantling and installation of the cradle with bearing supports, the racks are made with connector B, the plane of which passes through the axis of rotation of the cradle B. Detachable parts of 9 racks mounted on racks, for example, bolts.

In one of the racks, for example, in the left, there is a drive 10 for vertical guidance of the cradle. Inside the racks and the base there are paths I and 12 for supplying weapons placed in the cradle 6. To facilitate loading of the ammunition kit, in the upper part of the racks, above the supply paths, loading hatches 13 and 14 with sealed quick-opening covers are located.

In the front parts of the racks are made hatches G with bolted cases 15c with autonomous drives 16 of additional weapons. At the same time, the housing 15 at the same time are manhole covers, and the gearboxes of the drives are located inside the racks. The output shafts of the drives have flanges D, to which are attached removable cradles 17 of additional weapons.

In the rear part of one of the racks, a sight 18 is fixed, having the ability to rotate the head part around a vertical axis by an angle of at least 180 °, for example, with circular rotation.

placed two guns 7 and 19, mounted on an interchangeable flange 20 and a machine gun 21. As additional weapons on the right rack on the interchangeable cradle 22 mounted guided missiles 23 (missiles in transport launch containers), and on the left - automatic grenade launcher 24 on the cradle 25.

The utility model works as follows.

If it is necessary to repair or replace the block of the removed weapon during modernization, the box-shaped racks, united by a common base having fastening elements to the tower of the military machine, provide the possibility of its quick separation from the tower, and also provide the possibility of its installation on the tower in assembled and adjusted form, which reduces the complexity of the work and reduces the production cycle both in the manufacture of the machine and in the repair and modernization of weapons.

If it is necessary to repair the cradle of the main armament or its bearing bearings, as well as replacing the complex with the cradle during the modernization process, the removable upper parts of the struts made with a connector passing through the axis of rotation of the cradle at an angle of 0 ... 900 from the horizon provide the cradle quick access and access to bearing bearings even in case of combat damage accompanied by jamming of bearings. This solution also allows you to reduce the production cycle in the manufacture of the unit due to the possibility of installing in it a fully assembled cradle with weapons installed in it.

The power paths located in both box-shaped racks provide increased reliability of the power paths by providing power to the main armament even in case of combat damage to one of the racks.

Autonomous auxiliary weapons drives mounted in the front parts of the racks provide independence for the use of primary and secondary weapons, that is, the possibility of using additional weapons in case of failure of the bearing supports or drive guidance of the main weapon. Moreover, the placement of gears inside the racks in additional hatches made in the racks increases the survivability of the drives

when fired. At the same time, the implementation of additional weapon drives as a single unit with manhole covers, which simultaneously play the role of drive housings, provides quick replacement of drives in case of combat damage or modernization.

The use of one of the box-shaped racks to accommodate the sight, with the ability to rotate the head at an angle of more than 180 ° (panoramic sight) provides the possibility of all-round viewing. Panoramic sight, as a rule, is used by the commander of the car, so this - at the highest point of the car and without restrictions on the circular view - its placement is the most rational and profitable.

Loading hatches with sealed quick-opening covers,. made in the upper parts of the racks provide loading of the ammunition from above, through the arms power paths located in the racks.

Formula of a utility model

1 Block of remote weapons containing two box-shaped racks on which bearing bearings are placed, a cradle of the main armament with a weapon fixed to it on replaceable fasteners, a drive for vertical guidance of the cradle, an additional weapon located on racks and fixed in individual replaceable cradles, characterized in that the racks are made detachable with a plane of the connector passing through the axis of rotation of the cradle at an angle of 0 ... 900 from the horizon and are united by a common base, made with the possibility of installing it on ashnyu war machine, and in both columns and bottom placed power arms tracts located in the cradle of the main armament.

2 Block of the removed weapon according to claim 1, characterized in that the replaceable cradles of the additional weapon are equipped with autonomous vertical guidance drives made by single blocks on the housings, which are mounted on racks, while the gearboxes mounted on the drive housings are housed in additional hatches made on the racks, and the housings drives used as covers for additional hatches.

3 Block of weapons taken out 1, or 2, characterized in that in the upper part of one of the racks there is a sight that can rotate the head part around a vertical axis by an angle of at least 180 °.

4 Block of weapons taken out 1, 2, or 3, characterized in that in the upper parts of the racks are made loading hatches of the ammunition with airtight covers and quick-opening snares.

5 Block of weapons taken out 1, 2, 3 or 4, characterized in that the cradle of the main armament is made with the possibility of placing at least two weapons in it, different in type and / or type, for example, a gun and a grenade launcher.

FIG. 1 14

FIG. 2 10

Claims (5)

1. Block made weapons containing two box-shaped racks on which are mounted bearings, the cradle of the main armament with weapons mounted on it on removable fasteners, a drive for vertical guidance of the cradle, additional weapons located on racks and mounted in individual removable cradles, characterized in that the racks are made detachable with a plane of the connector passing through the axis of rotation of the cradle at an angle of 0-90 ° from the horizon and are united by a common base, made with the possibility of installing it on ashnyu war machine, and in both columns and bottom placed power arms tracts located in the cradle of the main armament. 2. The remote weapons unit according to claim 1, characterized in that the removable cradles of the additional weapons are equipped with autonomous vertical guidance drives made by single blocks on the housings, which are mounted on racks, while the gearboxes mounted on the drive housings are housed in additional hatches made on racks, and drive housings are used as covers for additional hatches. 3. The weapon block according to claim 1, or 2, characterized in that a sight is installed in the upper part of one of the racks, with the ability to rotate the head part around a vertical axis by an angle of at least 180 °. 4. The remote weapons unit according to claims 1, 2 or 3, characterized in that in the upper parts of the racks loading hatches of the ammunition unit with sealed covers and quick-opening zadraki are made. 5. The block of the removed weapon according to claims 1-3 or 4, characterized in that the cradle of the main weapon is made with the possibility of placing at least two weapons in it that are different in type and / or type, for example, a gun and a grenade launcher.