Multi-connected barrel shell mixed loading launcher

Abstract

The invention provides a multi-connected barrel shell mixed loading launcher. The multi-connected barrel shell mixed loading launcher comprises an erecting arm, a telescopic bracket, a telescopic cylinder and an adjusting bracket. The erecting arm and the telescopic bracket are in first sliding pair fit through the sliding block guide rail, the relative positions of the erecting arm and the telescopic bracket are adjusted through the telescopic cylinder, and the requirements for filling and lowering of the barrel bullet are met. And the telescopic bracket and the adjusting bracket are matched through a second sliding pair to adjust the distance between the telescopic bracket and the adjusting bracket. The adjusting bracket is arranged on the telescopic bracket through a plug pin, and the launching rack forms a double-layer loading structure. The telescopic bracket is provided with a plurality of groups of positioning pin holes and can meet the fixing requirements of barrels with various specifications and diameters. Mixed loading compatible launching of multiple types of barrel projectiles is achieved, and the barrel projectile launcher has the advantages of being simple in structure, convenient and fast to operate, high in universality and the like and is particularly suitable for integrated use of the multiple types of barrel projectiles on the same launcher.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of aerospace technology, and in particular, relates to a mixed loading launcher for multiple canister ammunition. BACKGROUND

[0002] With the increasing number of canister ammunition models, previous canister ammunition models have different sizes and shapes, and most of them require a separate launcher. The subsequent model development requires a mixed loading and compatible launcher, but the size limitation makes it difficult to achieve mixed loading and compatible launching. Therefore, a launcher that can be compatible with different sizes of previous canister ammunition is needed.

[0003] Currently, mixed loading and launching mainly involves canister ammunition that has been designed for productization. How to design a mixed loading and compatible launcher for previous standardized products needs to be redesigned. Through the analysis of the existing technology, it is found that there is a significant gap in the research and development of such launchers.

[0004] In the invention patent with the publication number CN119079292A, the transfer frame can adapt to different specifications of the launching canister through the adjustable compression unit, but the transmission mechanism is complex and the operation efficiency is low. At the same time, its structure relies on multiple detachable supports and precise mechanical cooperation, which has high manufacturing cost and great maintenance difficulty.

[0005] In the invention patent with the publication number CN111288859B, the ammunition storage frame optimizes the efficiency of ammunition taking through the inclined ammunition holding plate, but its structure is rigid and can only adapt to specific shaped cannon shells, and cannot be compatible with launching canisters of different diameters or lengths. The layered fixed design lacks adjustability, and the position and angle of each layer of the ammunition holding plate are preset, which cannot flexibly respond to the mixed loading demand of multiple specifications, and has poor universality.

[0006] Therefore, there is an urgent need to develop a mixed loading launcher for multiple canister ammunition to overcome the shortcomings of the prior art. SUMMARY

[0007] In view of the shortcomings of the prior art, the purpose of the present application is to provide a mixed loading launcher for multiple canister ammunition.

[0008] According to the mixed loading launcher for multiple canister ammunition provided by the present application, it comprises a vertical arm 1, an extension bracket 2, an extension cylinder 3, and an adjustment bracket 4.

[0009] The vertical arm 1 and the extension bracket 2 are connected through a sliding block guide rail to form a first sliding pair, and the vertical arm 1 and the extension bracket 2 are adjusted in relative position by the extension cylinder 3 to meet the needs of canister ammunition loading and lowering.

[0010] The extension bracket 2 and the adjustment bracket 4 are adjusted in distance through a second sliding pair.

[0011] Preferably, the telescopic bracket 2 comprises telescopic sliders 201, telescopic bracket positioning pin holes 202;

[0012] The telescopic sliders 201 extend along the telescopic bracket 2; the telescopic bracket 2 is provided with telescopic bracket positioning pin holes 202 on both sides. Preferably, the first sliding pair comprises telescopic guide rails 101 provided on the vertical arm 1 and the telescopic sliders 201;

[0013] The telescopic sliders 201 can move along the axis in cooperation with the telescopic guide rails 101.

[0014] Preferably, the second sliding pair comprises telescopic bracket positioning pin holes 202 and adjustment bracket positioning pin holes 401 provided on the adjustment bracket 4.

[0015] The telescopic bracket 2 is provided with telescopic bracket positioning pin holes 202 on both sides; the adjustment bracket 4 is provided with adjustment bracket positioning pin holes 401 on both sides in cooperation with the telescopic bracket positioning pin holes 202.

[0016] The telescopic bracket 2 and the adjustment bracket 4 are connected through the latch 5.

[0017] Preferably, the telescopic bracket positioning pin holes 202 are uniformly arranged in multiple rows on both sides of the telescopic bracket 2, which can adapt to the fixing requirements of multiple specifications of cartridge diameters.

[0018] Preferably, the adjustment bracket 4 and the telescopic bracket 2 move synchronously under the driving of the telescopic cylinder 3, realizing synchronous loading or lowering of the whole row of cartridge bullets.

[0019] Preferably, the latch 5 can penetrate and align the telescopic bracket positioning pin holes 202 and the adjustment bracket positioning pin holes 401, realizing the positioning connection of the telescopic bracket 2 and the adjustment bracket 4.

[0020] Preferably, the adjustment bracket 4 is arranged on the telescopic bracket 2 through the latch 5, and the launching rack forms a double-layer loading structure.

[0021] Preferably, when the adjustment bracket 4 is arranged on the telescopic bracket 2 through the latch 5 and is located at the topmost group of telescopic bracket positioning pin holes 202, the launching rack can load cartridge bullets with larger cartridge diameters and mixed cartridge bullets with different cartridge diameters.

[0022] Preferably, when the adjustment bracket 4 is arranged on the telescopic bracket 2 through the latch 5 and is located at the bottommost group of telescopic bracket positioning pin holes 202, the launching rack can load cartridge bullets with smaller cartridge diameters.

[0023] Compared with the prior art, the present application has the following beneficial effects:

[0024] 1. The present application realizes mixed loading of cartridge bullets of multiple types by changing the different positions of the adjustment bracket relative to the telescopic bracket.

[0025] 2、The present application can realize the synchronous drop of a row of cartridge cases through the telescopic bracket, and does not need to drop one cartridge case at a time, and the use requirement of different cartridge cases can be met by changing the position of the adjusting bracket;

[0026] 3、When the types of cartridge cases that need to be mixed and loaded increase, the limiting insertion hole on the side of the telescopic bracket can be increased to meet the requirement;

[0027] 4、The present application is easy to assemble and simple to operate, realizes the mixed loading of multi-assembly different cartridge cases, and can provide a structural basis for a universal launching vehicle. BRIEF DESCRIPTION OF DRAWINGS

[0028] Other characteristics, objects and advantages of the present application will become more apparent through reading the detailed description of non-restrictive embodiments made with reference to the following drawings:

[0029] Figure 1 It is an explosive structure schematic diagram of the present application;

[0030] Figure 2 It is a structure schematic diagram of the telescopic bracket in the present application;

[0031] Figure 3 It is a structure schematic diagram of the adjusting bracket in the present application;

[0032] Figure 4 It is a schematic diagram of the assembly of the adjusting bracket and the telescopic bracket in the present application;

[0033] Figure 5 It is a whole structure schematic diagram of the present application;

[0034] Figure 6 It is a structure schematic diagram of the smaller cartridge case loaded by the adjusting bracket fixed in the bottom telescopic bracket positioning pin hole in the present application;

[0035] Figure 7 It is a structure schematic diagram of the larger cartridge case loaded by the adjusting bracket fixed in the top telescopic bracket positioning pin hole in the present application;

[0036] Figure 8 It is a structure schematic diagram of the mixed loading of different cartridge cases in the present application.

[0037] The drawings show:

[0038] DETAILED DESCRIPTION

[0039] The application will be described in detail below with specific embodiments. The following examples will help those skilled in the art to further understand the application, but do not limit the application in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the application. These are within the scope of protection of the application.

[0040] As Figure 1 , Figure 2 , Figure 5 indicated, according to the multi-pack cartridge ammunition mixed launcher provided by the application, comprising: a vertical arm 1, an extension bracket 2, an extension cylinder 3, an adjustment bracket 4.

[0041] The vertical arm 1 and the extension bracket 2 are matched by a first sliding pair through a sliding block guide rail, and the vertical arm 1 and the extension bracket 2 are adjusted in relative position by the extension cylinder 3 to meet the needs of cartridge loading and lowering; the extension bracket 2 and the adjustment bracket 4 are adjusted in distance by a second sliding pair.

[0042] The vertical arm 1 and the extension bracket 2 are matched by a first sliding structure and connected by the extension cylinder 3, and the extension cylinder 3 drives the extension bracket 2 to make extension and retraction movement. The first sliding structure includes an extension guide rail 101 and an extension sliding block 201, and under the drive of the extension cylinder 3, the extension sliding block 201 extending from the extension bracket 2 cooperates with the extension guide rail 101 to move in axial translation. The adjustment bracket 4 and the extension bracket 2 move synchronously with the extension cylinder 3.

[0043] As shown in 3, Figure 4 , the extension bracket 2 and the adjustment bracket 4 are matched by a second sliding structure, and the two sides of the extension bracket 2 are provided with a plurality of equally spaced extension bracket positioning pin holes 202, and correspondingly, the two sides of the adjustment bracket 4 are also provided with adjustment bracket positioning pin holes 401 matched with a group of extension bracket positioning pin holes 202. The second sliding structure includes the extension bracket positioning pin holes 202 and the adjustment bracket positioning pin holes 401; the relative position is fixed by a latch 5, and the distance between the extension bracket 2 and the adjustment bracket 4 is adjusted according to the needs of different cartridge diameters. That is, the relative position of the extension bracket 2 and the adjustment bracket 4 on the side is fixed by the latch 5.

[0044] Specifically, the adjustment bracket 4 is connected with the extension bracket 2 by two latches 5, and a row of extension bracket positioning pin holes 202 provided on the extension bracket 2 corresponds to the hole positions of the adjustment bracket positioning pin holes 401 to meet the lowering needs of different cartridge diameters.

[0045] As Figure 6 to Figure 8As shown, when the cartridge bullets of a specific barrel diameter need to be adapted, the adjusting bracket 4 is slid along both sides of the telescopic bracket 2 until the adjusting bracket positioning pin hole 401 is aligned with a pair of telescopic bracket positioning pin holes 202 on the telescopic bracket 2. The latch pin 5 is inserted through the aligned pin holes on the telescopic bracket 2 and the adjusting bracket 4, thereby achieving accurate positioning and rigid fixing of the adjusting bracket 4. As shown, Figure 6 As shown, when the adjusting bracket 4 is arranged at the bottom of the telescopic bracket 2 by the latch pin 5, the launching rack can load cartridge bullets of a smaller barrel diameter. As shown, Figure 7 、 Figure 8 As shown, when the adjusting bracket 4 is arranged at the top of the telescopic bracket 2 by the latch pin 5, the launching rack can load cartridge bullets of a larger barrel diameter and mixed cartridge bullets of different barrel diameters.

[0046] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0047] The specific embodiments of the present application have been described above. It should be understood that the present application is not limited to the specific embodiments described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essential content of the present application. In the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other arbitrarily.

Claims

1. A multiple canister launch rack, comprising: The utility model relates to a kind of launcher, including: Erecting arm (1), telescopic bracket (2), telescopic cylinder (3) and adjustment bracket (4); Erecting arm (1) and telescopic bracket (2) are matched by slider guide rail to form first sliding pair, erecting arm (1) and telescopic bracket (2) are adjusted by telescopic cylinder (3) between the relative position, meet the needs of cartridge loading and lowering; Telescopic bracket (2) and adjustment bracket (4) are adjusted by second sliding pair cooperation between the distance.

2. The multiple canister ammunition loading launcher of claim 1, wherein, The telescopic bracket (2) includes telescopic slider (201), telescopic bracket positioning pin hole (202); Telescopic slider (201) extends along telescopic bracket (2);Telescopic bracket (2) both sides are provided with telescopic bracket positioning pin hole (202).

3. The multiple canister ammunition loading launcher of claim 2, wherein, The first sliding pair includes telescopic guide rail (101) and telescopic slider (201) arranged on erecting arm (1); Telescopic slider (201) can cooperate with telescopic guide rail (101) and move along the axial translation.

4. The multiple canister reload launcher of claim 2, wherein, The second sliding pair includes telescopic bracket positioning pin hole (202), adjustment bracket positioning pin hole (401) arranged on adjustment bracket (4); Telescopic bracket (2) both sides are provided with telescopic bracket positioning pin hole (202);Adjustment bracket (4) both sides are oppositely provided with adjustment bracket positioning pin hole (401) matched with telescopic bracket positioning pin hole (202); Telescopic bracket (2) and adjustment bracket (4) are connected by latch (5).

5. The multiple canister ammunition loading launcher of claim 2 wherein, The telescopic bracket positioning pin hole (202) is evenly arranged on the both sides of telescopic bracket (2) in multiple rows, which can meet the fixing requirements of multiple specifications of cartridge diameter.

6. The multiple canister ammunition loading launcher of claim 1, wherein, The adjustment bracket (4) and telescopic bracket (2) are driven by telescopic cylinder (3) to move synchronously, realizing the synchronous loading or lowering of the whole row of cartridges.

7. The multiple canister ammunition loading launcher of claim 4 wherein, The latch (5) can penetrate and align telescopic bracket positioning pin hole (202) and adjustment bracket positioning pin hole (401), realizing the positioning connection of telescopic bracket (2) and adjustment bracket (4).

8. The multiple canister ammunition loading launcher of claim 4, wherein, The adjustment bracket (4) is arranged in telescopic bracket (2) by latch (5), and the launcher forms a double-layer loading structure.

9. The multiple canister reload launcher of claim 8, wherein, When the adjustment bracket (4) is arranged in the topmost group of telescopic bracket positioning pin holes (202) of telescopic bracket (2) by latch (5), the launcher can load cartridges with larger cartridge diameter and mixed cartridges with different cartridge diameters.

10. The multiple canister reload launcher of claim 8, wherein, When the adjustment bracket (4) is arranged in the bottommost group of telescopic bracket positioning pin holes (202) of telescopic bracket (2) by latch (5), the launcher can load cartridges with smaller cartridge diameter.

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