RU54663U1 - SHOOT DRYER - Google Patents

Abstract

The utility model relates to small arms. The small arms bipod contains a base 1, folding telescopic telescopic supports 2 with extendable elbows 3, an elastic tire 4 with an adjusting screw 5, interacting with the barrel through the barrel linings. The extendable elbow 3 is provided with a pushable opener 6, positioned for longitudinal movement inside each elbow 3 and fixed by a spring-loaded latch 7 installed in the hole 8 made in the wall of the extendable elbow 3, On each side surface of the base 1, located at an acute angle to the vertical axis, a roller 9 is installed for fastening and fixing with a retractable spike 10 and a spring 11 that can rotate 90 degrees of the sleeve 12 of the telescopic support 2, part of the base 1 copies the Picatinny rail formed by the barrel akladkami. In the process of operating a weapon, the bipod has two fixed positions: combat and forward folded.

Description

The utility model relates to small arms.

A well-known small arms bipod containing a base, folding telescopic supports with extendable elbows, an elastic tire with an adjusting screw interacting with the barrel through the barrel linings (C1, 07/10/2000. RU 2152583. Small arms bipod. F 41 C 27/04).

The presence of a fastener and several locking elements complicates the design of the bipod, and the absence of a unified strap for attaching the bipod does not allow the use of other mounted elements for firing, such as a removable handle, flashlight, etc.

Of the known technical solutions, the closest in technical essence and the achieved effect is a bipod of a small weapon, containing a base, folding telescopic telescopic supports with extendable elbows, an elastic tire with an adjusting screw that interacts with the barrel through barrel linings, and the extendable elbow is equipped with a push open coulter placed with the possibility of longitudinal movement inside each knee and a fixed spring-loaded latch installed in the hole made in the wall retractable knee (C1, 10.07.2000. RU 2152583. bipod firearms. F 41 C 27/04).

The presence of retractable spikes with a certain fixed position makes it difficult to point the weapon, and the lack of a unified bar for fastening the bipod does not allow the use of other mounted elements for firing, such as a removable handle, a flashlight, etc.

Currently, increasing the functional and operational capabilities of weapons is increasingly achieved by the widespread use of unified mounted elements that are rigidly fixed to small arms.

For the interchangeability of weapons in some countries, the most widely used standardized guides in the form

“Dovetail” for attaching nozzles, in particular, the US standard recommends using Picatinny rails for attaching nozzles to weapons (MIL-STD-1913 (AR) 3 FEBRUARY 1995. MILITARY STANDARD. DIMENSIONING OF ACCESSORY MOUNTING RAIL FOR SMALL ARMS WEAPONS, p.4. )

The disadvantage of the technical solution is the narrow functionality and operational characteristics of the weapon with this receiver cover.

The inventive utility model is aimed at solving the problem of expanding the functionality and improving the operational characteristics of weapons.

The specified technical result is achieved in that the bipod of the small arms, containing the base, folding telescopic telescopic supports with retractable elbows, an elastic tire with an adjusting screw interacting with the barrel through the barrel linings, and the retractable elbow is provided with an ejected opener, placed with the possibility of longitudinal movement inside each elbow and a fixed spring-loaded latch installed in the hole made in the wall of the retractable elbow, and on each side surface of the innovation, located at an acute angle to the vertical axis, a roller is installed for fastening and fixing with a retractable spike and an elastic element of opportunity

turn 90 degrees of the sleeve of the telescopic support, the opener on the central side is spring-loaded and a thread is made on it on the peripheral side to form a screw pair with a threaded sector, and the barrel linings form a Picatinny rail.

Figure 1 shows the proposed bipod, front view.

Figure 2 is a side view of the bipod.

Figure 3 - isometry of the bipod.

Figure 4 - leg bipod.

The small arms bipod contains a base 1, folding telescopic telescopic supports 2 with extendable elbows 3, an elastic tire 4 with an adjusting screw 5, interacting with the barrel through the barrel linings. The extendable elbow 3 is provided with a pushable opener 6, positioned for longitudinal movement inside each elbow 3 and fixed by a spring-loaded latch 7 installed in the hole 8 made in the wall of the extendable elbow 3, On each side surface of the base 1, located at an acute angle to the vertical axis, a roller 9 is installed for fastening and fixing with a retractable spike 10 and a spring 11 that can rotate 90 degrees of the sleeve 12 of the telescopic support 2. The opener 6 is pressed from the central side by a spring 13 and

a thread 14 is made on it from the peripheral side to form a latch 7 of a screw pair with a threaded sector 15. The upper part of the base 1 copies the Picatinny rail formed by the barrel linings.

The operation of the device is as follows. In the process of operating a weapon, the bipod has two fixed positions: combat and forward folded.

The folded bipod is installed by base 1 on the Picatinny rail, formed by the barrel linings, and is fastened with an elastic tire 4 with preload by the adjusting screw 5.

To bring the telescopic supports 2 of the bipod into a fighting position, it is necessary to extend the extendable knee 3 to the periphery, compressing the spring 13 and removing the spike 10 from the fixing lateral recess of the roller 9. In this case, the sleeve 12 of the telescopic support 2 rotates unobstructed 90 degrees around the roller 9 of the base 1 and retractable spike 10 by means of a spring 11 falls into the next lateral recess, fixing the combat position of the bipod.

Regulation of the ejected opener 6 is carried out in the following way. When the latch button 7 is pressed, the threaded sector 15, overcoming the spring force, leaves the screw pair,

formed with the thread 14 of the opener 6, and under the action of the spring 13, the ejected opener 6 exits the retractable elbow 3.

If necessary, shorten the bipod press the latch button 7, the ejected coulter 6, overcoming the force of the spring 13, enter the retractable elbow 3 and release the latch button 7, fixing the new position of the bipod.

To smoothly adjust the height position of the ejected opener 6, the opener is screwed in or out of the screw pair of the threaded sector 15 with the release button of the latch 7 released, allowing to fix the height of the bipod.

The bipod can be easily removed from the weapon. To do this, the elastic tire 5 is unclenched when the adjusting screw 5 is unscrewed. The groove of the base of the bipod 1 is freely removed from the Picatinny rail formed by the barrel linings.

Thus, the proposed technical solution expands the functionality and improves the operational characteristics of the weapon.

Claims (1)

A small arms bipod containing a base, a transverse axis, folding telescopic telescopic supports with extendable elbows, an elastic tire with an adjusting screw that interacts with the barrel through the barrel linings, the extendable elbow provided with an ejectable opener that can be moved longitudinally inside each elbow and is secured by a spring-loaded latch installed in the hole made in the wall of the retractable elbow, characterized in that on each side surface of the base is located at an acute angle to the vertical axis, a roller is installed for fastening and fixing with a retractable spike and an elastic element that the telescopic support bushings can rotate 90 °, the coulter is spring-loaded on the central side and a thread is made on the peripheral side to form a screw pair with a threaded sector, and the barrel linings form the Picatinny rail.