RU193403U1 - FAST PNEUMATIC RIFLE WITH AUTOMATIC AND MANUAL LOADING - Google Patents

Abstract

The utility model relates to the field of pneumatic weapons, in particular, to the design of ammunition systems for air rifles with preliminary air pumping, having a longitudinally sliding shutter. The task of increasing the rate of fire of the weapon is solved by using a linear magazine, pre-equipped with bullets, and an automatic weapon loading device during cocking and closing longitudinally sliding shutter. In the process of cocking, the bullet is transferred from the store to the sending line by a special shuttle having a bullet receiver, into which the bullet is fed by a spring-loaded feeder directly from the linear store. The shuttle is controlled by a trailing lever, providing a loop algorithm. The platen finger, rigidly connected to the shutter, acts on the copier lever. The case of the mechanism, connecting the shuttle and the store, has a spring-loaded cover that closes the airspace and prevents bullets from falling out. When the lid is raised, access to the sending line opens and the possibility of manual loading with an unloaded magazine appears.

Description

The invention relates to the field of pneumatic weapons, in particular to the design of ammunition systems for air rifles with preliminary air pumping, having a longitudinally sliding bolt.

The main objective of the utility model is to create a pneumatic rifle containing a mechanism that provides preliminary equipment, automatic feeding and reloading of bullets when cocking and closing a longitudinally sliding bolt, increasing the rate of airguns, and having the ability to manually charge when the store is turned off or when it is not equipped.

The essence of the utility model is illustrated in the drawing, which shows:

FIG. 1 - the main view (frontal plane) with a section, a top view, as well as sections along the secant planes A-A and B-B.

The figure shows

1 - adjustable emphasis;

2 - case;

3 - store;

4 - bullet;

5 - spring-loaded feeder;

6 - cocking finger;

7 - copying lever;

8 - shuttle;

9 - rammer;

10 - spring-loaded cover;

11 - receiver;

12 - shutter.

The disclosure of a utility model is illustrated by the drawing in FIG. 1, which shows the main view (frontal plane) with a section, a top view, as well as sections along the secant planes A-A and B-B. The final phase of the process is shown when the shutter is closed and the bullet is sent to the barrel, dashed lines indicate the elements of the mechanism when the shutter is open and the bullet is on the sending line.

The bullet 4 from the equipped magazine 3, pressed by a spring-loaded feeder 5, enters the bullet receiver of the shuttle 8, resting its head against the plane of the previously set stop 1. The shuttle 8 moves into the groove of the housing 2 perpendicular to the axis of the magazine 3, feeding the bullet 4 from the magazine 3 to the sending area, whence she goes 9 into the barrel. Shuttle 8, lever 7 and platoon finger 6 are kinematically connected (see section BB). The cocking finger 6 is rigidly connected to the shutter 12 and, linearly moving when cocking the shutter 12, turns the trailing lever 7, which moves the shuttle 8.

By adjusting the position of the stop 1, the mechanism adapts to the length of the bullets used.

In the housing 2 there is a spring-loaded cover 10, which allows access directly to the airspace. Thus, by opening the lid 10, it is possible to manually charge without using the magazine.

The cycle of the mechanism consists of the following algorithm:

Starting position - the shutter is closed, the magazine is equipped with bullets 4. The shuttle 8 is in the extreme left position, the bullet 4 is fed by a spring-loaded feeder 5 to its receiver.

When unlocking and cocking the shutter 12, the rammer 9 is retracted, finger 6, acting on the right shoulder of the copy lever 7, rotates it clockwise.

in this case, shuttle 8 becomes its receiver with a bullet 4 to the sending line (extreme right position).

When the shutter 12 is locked, the rammer 9 sends the bullet 4 to the barrel, then the finger 6 acts on the left shoulder of the tracing lever 7 and it takes the shuttle 8 to its original position, where the bullet 4 is again in its receiver. In the rammer 9 there is a rectangular cutout allowing passage under shuttle 8.

Claims (1)

An automatic and manual loading air rifle comprising a housing, a receiver, a longitudinally sliding bolt, a mechanism consisting of a rammer, a shuttle and a trailing lever, a magazine with a spring-loaded feeder that is capable of feeding a bullet into the shuttle, while the shuttle is a tracer the lever and cocking finger are kinematically connected, and the rammer has a rectangular cutout, the housing having a spring-loaded cover that allows manual loading.

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