RU2478181C2 - Firing structure mount - Google Patents

Abstract

FIELD: weapons and ammunition.

SUBSTANCE: proposed mount consists of the base, thrust element, rotary disc with cover, lifting-lowering mechanism, and weapons mount. Mount base represents a crossbar. Mount thrust element is composed of two telescoping tubes. Top revolving tube is provided with height and gunner seat detents and mounting plate for weapons mounting coupled with periscope, or for mounting antitank missiles with aiming and guidance means. Bottom tube is fixed at said crossbar.

EFFECT: simplified design.

6 dwg

Description

The invention relates to military defensive structures used in the engineering equipment of the positions of the troops, to create favorable conditions for surveillance and effective firing of various types of small arms in the circular sector, while ensuring maximum protection of the calculation.

A device of a tripod machine for firing a machine gun (portable anti-tank missile system - ATGM) is known - an analogue ("Manual on a small business", Moscow, 1985, pp. 394-400), consisting of the base of the machine, including a body with three legs and clamps, swivel with aiming mechanisms and frames for mounting weapons.

The main disadvantage of such a device is the difficulty of protecting the shooter from defeat in close combat and from sniper fire from a long distance due to its open location above the ground during aiming and firing from weapons.

Known prefabricated fortified structure of the closed type for firing ZSM-1 - prototype ("Recommendations for the use of prefabricated fortifications for firing UFS-4 with metal closures ZSM-1, ZSM-2 and ZSM-3." M., 1985 pg. 21-21), consisting of a base, a support element, a rotating disk with a cover, lifting (lowering) mechanisms and a device for attaching weapons.

The disadvantages of this technical solution are the large weight and size parameters and the complexity of the construction (extraction), low transport characteristics, the long preparation time of the firing position, the complexity of repeated use and high cost.

The objective of the proposed technical solution is to increase the tactical and technical characteristics by reducing the weight and size parameters and the complexity of the firing position, improving the observation conditions from a hidden position in the trench (shelter) and firing from various types of weapons in the circular sector, achieving the ability to quickly change the firing position, as well as a significant reduction in cost.

The solution to this problem is achieved by the fact that in the proposed invention, consisting of a base, a support element, a rotating disk with a cover, lifting mechanisms (lowering) and a device for attaching weapons, the base is made in the form of a cross and the support element is made of two telescopically coupled pipes, of which the upper pipe is provided rotating with mechanisms for fixing the positions in height and the arrow arrow, as well as a mounting plate for attaching weapons paired with a periscope, or portable anti-tank new missile systems (grenade launchers) with periscopic guidance and aiming devices, while the lower tube is fixed to the crosspiece motionless.

The essence of the proposed invention is illustrated by drawings, which depict: figure 1 shows a view of the machine gun firing structures for firing from grenade launchers; figure 2 and 3 respectively show views of the machine gun firing for firing a machine gun or a portable anti-tank missile systems; figure 4 shows the machine of the firing structure in the context; figure 5 shows the machine in the transport position.

The machine of the firing structure (Figs. 1-5) consists of a base made in the form of a crosspiece 1, a support element made of two telescopically coupled pipes, of which the upper pipe 2 is provided with rotational locking mechanisms 3 and the seat arrow 4, and also with a mounting plate 5 for mounting weapons 6 paired with a periscope 7, or portable anti-tank missile systems 8 (grenade launchers) 9 with periscope guidance and aiming devices 10, while the lower pipe 11 is fixed to the cross zhno.

Instead of the mounting plate 5, a time-keeping device for installing a machine gun (PKB), including shock absorbers, a cartridge holder and a sleeve catcher, can be fixed on the support element.

For the convenience of transportation (carrying and storage), the machine of the firing structure is folded into a compact package (Fig. 5). For this, the upper rotating pipe 2 is lowered down to the stop in the cross and fixed in this position by means of mechanisms 3. The cross 1 is disassembled and inserted into the lower pipe 11. The seat arrow 4 is pressed against the upper pipe 2 and a mounting plate is attached to it 5. Assembly the machine to the operating position is carried out in the reverse order. The mounting plate 5 is disconnected and fixed at the end of the upper pipe 2. The seat arrow 4 is installed in a horizontal position. The elements of the spider 1 are removed and attached to the base of the lower pipe 11.

Carriage of the machine of the firing structure, folded into the transport position (figure 5), is carried out by one person directly behind the supporting element. Transportation is carried out by any type of transport, including airplanes and helicopters, with the possibility of delivery to the combat area by parachute.

The assembly of the fire-building machine, the fastening of small arms 6 and the periscope 7 or portable anti-tank missile systems (ATGMs) 8 (grenade launchers) 9 with their periscope guidance and aiming means 10 are carried out at the firing position in trenches (shelters) or directly in the protective folds of the area without using tripod. The machine is transported to a nearby emergency firing position by two-man crew without removing fixed weapons.

Observation of the enemy and the terrain is carried out using the periscope 7 (or periscope guiding and aiming anti-tank systems) in the circular sector from the protected position No. 1 (figure 4). When the enemy is detected, weapon 6 (8, 9) rises to the firing position No. 2 (Fig. 4) and is fixed using mechanism 3. After aiming the weapon at the periscope and completing the firing, the mechanism lock 3 (position No. 2) is removed and the weapon is under its own weight falls into position No. 1 for covert surveillance. For the convenience and safety of replacing weapons or replenishing ammunition, as well as if it is necessary to fold the machine into transport position, the upper pipe 2 is lowered to its lowest position by removing the locking mechanisms 3. If it is necessary to increase the stability of the machine, especially when firing from a machine gun, its cross may be deepened into the ground, press against stones or bags of soil. In the case of using a machine with a weapon as a movable installation, placed in the back of a car or caterpillar vehicle, the cross 1 is fixed to the cargo platform using bolted connections. The advantage of such firearms is their mobility, the possibility of covert delivery to the combat area for hitting targets and the subsequent rapid change of firing position.

Concealment of a structure at a firing position is achieved by using tree branches, shrubs and installing one link of a service camouflage kit. Firing from a machine gun can be done through a camouflage coating, without removing it.

The readiness of the proposed technical device for pilot testing is confirmed by the presence of drawings, materials and component parts of devices and fixing mechanisms suitable for the manufacture of a working model of a firing machine tool.

The proposed technical solution in comparison with known analogues has the following advantages:

- protection of the shooter from fire response due to covert surveillance and firing from a trench (shelter) using a machine with telescopically retractable supports from pipes with mechanisms for their fixation and periscope guidance and aiming devices;

- the possibility of using the machine firing structures on vehicles in the form of a movable firing system;

- convenience of carrying and transportation;

- minimum labor costs for the construction of a firing structure;

- the ability to quickly equip the firing position or, if necessary, occupation of a reserve;

- minimum weight and size parameters;

- low cost of design.

Theoretical studies and calculations show that the proposed fire construction machine, according to the main criterion for assessing "application efficiency - cost", has indicators that are about 2-3 times higher compared to existing analogues.

Claims (1)

The machine of the firing structure, consisting of a base, a supporting element, a rotary disk with a cover, lifting (lowering) mechanisms and a device for attaching weapons, characterized in that the base is made in the form of a cross and the supporting element is made of two telescopically paired pipes, from of which the upper tube is provided rotating with mechanisms for fixing the positions in height and the arrow arrow, as well as a mounting plate for mounting weapons paired with a periscope, or portable anti-tank missile weapons (gran tometov) with the periscopic sight and guidance means, the lower tube is fixedly secured to the crosspiece.

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