CN216869305U - Bullet nest device of heavy-calibre artillery outburst loading device - Google Patents

Abstract

The utility model provides a bullet nest device of a large-diameter artillery explosion loading device, which is arranged on one side of a gun rack and comprises a bullet nest slide rail, a bullet nest shaft seat and a bullet nest, wherein the bullet nest slide rail is arranged on the gun rack; the bullet nest comprises three nests, a bullet nest hole is arranged in the center of the bullet nest, a through hole corresponding to the bullet nest hole is arranged on the bullet nest shaft seat, and a bullet nest shaft sequentially penetrates through the through hole on the bullet nest shaft seat and the bullet nest hole on the bullet nest. The projectile nest device of the large-caliber artillery outburst filling device provided by the utility model has the advantages that the launching speed can be greatly increased and the modern war requirements can be met by arranging the three centrosymmetric nest chambers. By arranging the spring nest slide rail, the spring nest shaft seat and the spring nest fixed on the spring nest shaft seat; the bullet nest can be firmly and quickly moved on the bullet nest slide rail, and the stability is improved, and meanwhile, the launching speed is favorably improved.

Description

Bullet nest device of large-diameter artillery explosion filling device

Technical Field

The utility model relates to the technical field of weapon equipment, in particular to a bullet nest device of a large-caliber artillery explosion filling device.

Background

The artillery consists of a gun body and a gun frame. The gun body consists of a barrel, a gun tail, a gun bolt, a gun muzzle device and the like. The barrel is the main body of the gun body and is used for endowing the projectile with initial speed and flight direction. The rifled barrel rotates the projectile to keep the projectile flying stable, and the projectile of the smooth bore gun does not rotate generally. Typically made of high-grade alloy steels of the nickel-chromium-molybdenum series. The breech is used for installing the breech bolt and connecting the barrel and the anti-recoil device into a whole. Breech blocks are used to block the chamber, fire projectiles and withdraw fired cartridges. Modern artillery adopts a semi-automatic artillery bolt. The semi-automatic bolt is generally wedge-shaped, and is opened by means of the recoil motion of the gun body after being launched, and is automatically closed after the cannonball is loaded, and the loading and launching of the cannonball are finished manually. Some artillery uses automatic breech blocks. The cannon adopting the automatic cannon bolt is opened, filled, closed and launched by utilizing recoil energy of a cannon body or gunpowder gas energy led out from a barrel.

However, the existing artillery has low ammunition filling speed, causes weak firepower and cannot meet the requirements of modern war.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bullet nest device of a large-caliber artillery outburst filling device, which aims to solve the problems that the existing artillery has low ammunition filling speed, causes weak firepower and cannot meet the requirements of modern war.

In order to achieve the above purpose, the utility model provides the following technical scheme:

according to a first aspect of the utility model, a bullet nest device of a large-caliber artillery burst loading device is provided, the bullet nest device is arranged on one side of a gun rack, and comprises a bullet nest sliding rail arranged on the gun rack, a bullet nest shaft seat capable of reciprocating along the bullet nest sliding rail, and a bullet nest fixed on the bullet nest shaft seat; the bullet nest comprises three nests, a bullet nest hole is arranged in the center of the bullet nest, a through hole corresponding to the bullet nest hole is arranged on the bullet nest shaft seat, and a bullet nest shaft sequentially penetrates through the through hole on the bullet nest shaft seat and the bullet nest hole on the bullet nest.

Furthermore, the three cells are in central symmetry.

Furthermore, the elastic nest shaft seat comprises a shaft handle, a clamping block arranged below the shaft handle and a sliding plate for connecting the shaft handle and the clamping block.

Further, the mandrel is triangular.

Further, the through hole is formed in the top of the mandrel.

Furthermore, the bullet nest slide rail includes the fixed part, two parallel slide rails be connected with the fixed part and connect the connecting portion of two parallel slide rail tip, the fixed part fix on the gun rack.

Furthermore, the cartridge nest shaft seat comprises a shaft handle, a clamping block arranged below the shaft handle and a sliding plate for connecting the shaft handle and the clamping block, the cartridge nest sliding rail comprises a fixing part, two parallel sliding rails connected with the fixing part and a connecting part for connecting the end parts of the two parallel sliding rails, and the fixing part is fixed on the gun rack.

Furthermore, the parallel slide rail comprises a frame connected to the fixing part and a slide rod connected to the fixing part, and a first accommodating cavity capable of accommodating the elastic nest shaft seat slide plate is formed between the slide rod and the upper part of the frame; a second cavity capable of containing the clamping block is formed between the sliding rod and the bottom of the frame.

Further, the frame comprises a clamping groove, and the clamping groove can accommodate part of the clamping block.

Furthermore, the bullet nest is triangle-shaped, three nest rooms set up respectively in the apex angle department of bullet nest.

The utility model has the following advantages: the utility model provides a bullet nest device of a large-diameter artillery explosion filling device, which can greatly accelerate the launching speed and meet the requirements of modern war by arranging three centrosymmetric nest chambers. The elastic nest sliding rail, the elastic nest shaft seat which can reciprocate along the elastic nest sliding rail and the elastic nest fixed on the elastic nest shaft seat are arranged; the bullet nest can be firmly and quickly moved on the bullet nest slide rail, and the stability is improved, and meanwhile, the launching speed is favorably improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a projectile nest device of a large-caliber artillery explosive loading device provided by the utility model 1;

FIG. 2 is a schematic view of the structure of the ammunition nest of FIG. 1;

FIG. 3 is a schematic structural view of the spring nest shaft seat in FIG. 1;

FIG. 4 is a schematic structural diagram of the parallel slide rail shown in FIG. 1;

description of reference numerals: 1-gun carrier; 2-a spring nest slide rail; 201-a fixed part; 202-a connecting portion; 203-a frame; 204-a slide bar; 3-spring nest shaft seat; 301-a mandrel; 302-a fixture block; 303-a sliding plate; 4-bouncing a nest; 5-cells; 6-through hole.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, the embodiment provides a bullet nest device of a large-caliber artillery explosive loading device, the bullet nest device is arranged at one side of a gun rack 1, and the bullet nest device comprises a bullet nest slide rail 2 mounted on the gun rack 1, a bullet nest shaft seat 3 capable of reciprocating along the bullet nest slide rail 2, and a bullet nest 4 fixed on the bullet nest shaft seat 3; as shown in fig. 2, the bullet nest 4 includes three cells 5, a bullet nest hole is provided at the center of the bullet nest 4, a through hole 6 corresponding to the bullet nest hole is provided on the bullet nest shaft seat 3, and a bullet nest shaft sequentially passes through the through hole 6 on the bullet nest shaft seat 3 and the bullet nest hole on the bullet nest 4.

Preferably, the three cells 5 are centrosymmetric. The bullet nest 4 is triangle-shaped, three nest rooms 5 set up respectively in the apex angle department of bullet nest 4.

The bullet nest device of heavy-calibre artillery outburst filling device that this embodiment provided can accelerate the emission speed greatly through setting up three be centrosymmetric nest 5, satisfies modern war demand.

Example 2

On the basis of the technical solution of embodiment 1, as shown in fig. 3, the elastic nesting shaft seat 3 includes a shaft 301, a latch 302 disposed below the shaft 301, and a sliding plate 303 connecting the shaft 301 and the latch 302. The mandrel 301 is triangular. The through hole 6 is arranged at the top of the mandrel 301. The ammunition nest slide rail 2 comprises a fixing part 201, two parallel slide rails connected with the fixing part 201 and a connecting part 202 connected with the end parts of the two parallel slide rails, and the fixing part 201 is fixed on the gun rack 1. As shown in fig. 4, the parallel sliding rail includes a frame 203 connected to the fixing portion 201, and a sliding rod 204 connected to the fixing portion 201, and a first accommodating cavity for accommodating a sliding plate 303 of the spring nest shaft seat 3 is formed between the sliding rod 204 and an upper portion of the frame 203; a second cavity for accommodating the latch 302 is formed between the slide bar 204 and the bottom of the frame 203.

Preferably, the bezel 203 includes a slot that receives a portion of the cartridge 302, which is contained within the second chamber.

The projectile nest device of the large-diameter artillery explosive loading device provided by the embodiment is provided with a projectile nest sliding rail 2, a projectile nest shaft seat 3 capable of reciprocating along the projectile nest sliding rail 2 and a projectile nest 4 fixed on the projectile nest shaft seat 3; the bullet nest 4 can firmly and quickly move on the bullet nest slide rail 2, and the stability is improved, and meanwhile, the launching speed is favorably improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. The utility model provides a large-diameter artillery outbreak loading device's bullet nest device, this bullet nest device sets up in one side of gun rack, its characterized in that: the bullet nest device comprises a bullet nest sliding rail arranged on the gun rack, a bullet nest shaft seat capable of reciprocating along the bullet nest sliding rail and a bullet nest fixed on the bullet nest shaft seat; the bullet nest comprises three nest chambers, a bullet nest hole is formed in the center of the bullet nest, a through hole corresponding to the bullet nest hole is formed in the bullet nest shaft seat, and a bullet nest shaft sequentially penetrates through the through hole in the bullet nest shaft seat and the bullet nest hole in the bullet nest.

2. The magazine of large caliber artillery burst loading devices of claim 1 wherein: the three cells are centrosymmetric.

3. The magazine of large caliber artillery burst loading devices of claim 1 wherein: the elastic nest shaft seat comprises a shaft handle, a clamping block arranged below the shaft handle and a sliding plate for connecting the shaft handle and the clamping block.

4. The magazine of large caliber artillery burst loading devices of claim 3 wherein: the shaft handle is triangular.

5. The magazine of large caliber artillery burst loading devices of claim 4 wherein: the through hole is arranged at the top of the mandrel.

6. The magazine of large caliber artillery burst loading devices of claim 1 wherein: the bullet nest slide rail includes fixed part, two parallel slide rails of being connected with the fixed part and the connecting portion of connecting two parallel slide rail tip, the fixed part fix on the gun rack.

7. The magazine of large caliber artillery burst loading devices of claim 1 wherein: the ammunition nest shaft seat comprises a shaft handle, a clamping block arranged below the shaft handle and a sliding plate for connecting the shaft handle and the clamping block, the ammunition nest sliding rail comprises a fixing part, two parallel sliding rails connected with the fixing part and a connecting part for connecting the end parts of the two parallel sliding rails, and the fixing part is fixed on the gun rack.

8. The magazine of large caliber artillery burst loading devices of claim 7 wherein: the parallel sliding rails comprise a frame connected to the fixing part and a sliding rod connected to the fixing part, and a first accommodating cavity capable of accommodating the elastic nest shaft seat sliding plate is formed between the sliding rod and the upper part of the frame; a second cavity capable of containing the clamping block is formed between the sliding rod and the bottom of the frame.

9. The magazine of large caliber artillery burst loading devices of claim 8 wherein: the frame includes a slot that receives a portion of the fixture block.

10. The magazine of large caliber artillery burst loading devices of claim 1 wherein: the bullet nest is triangle-shaped, three nest rooms set up respectively in the apex angle department of bullet nest.

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