CN219223511U

CN219223511U - Missile simulation training bullet

Info

Publication number: CN219223511U
Application number: CN202222546806.3U
Authority: CN
Inventors: 阎明江; 杜洋; 庞锦辉; 杜建宏; 王丹
Original assignee: Shaanxi Bai Xun Arrow Aerospace Science And Technology Co ltd
Current assignee: Shaanxi Bai Xun Arrow Aerospace Science And Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-06-20
Anticipated expiration: 2032-09-26

Abstract

The utility model belongs to the technical field of training bullets, and particularly relates to a missile simulation training bullet which comprises a simulation bullet body, a simulation bullet head and a simulation pusher, wherein the simulation bullet head is arranged at the top end of the simulation bullet body, the simulation pusher is arranged at the bottom end of the simulation bullet body, a counterweight chamber is formed in the simulation bullet body, a first connecting chamber is formed in the middle of the top end of the simulation bullet body, a water inlet pipe is arranged on one side of the bottom end of the inner wall of the first connecting chamber, a water inlet sealing cover is sleeved outside the water inlet pipe, an air hole is formed in the bottom end, close to the water inlet pipe, of the inner wall of the first connecting chamber, and a sealing plug is arranged in the air hole. Through the inside water injection of counter weight cavity and the inside retaining of discharge counter weight cavity, can make the missile simulate training bullet have sufficient quality when training, quality greatly reduced after training, reduced the transport degree of difficulty of missile simulate training bullet after training, the staff of being convenient for use of missile simulate training bullet.

Description

Missile simulation training bullet

Technical Field

The utility model belongs to the technical field of training bullets, and particularly relates to a missile simulation training bullet.

Background

Training cartridges, also known as "training ammunition". Ammunition for live training. Depending on the type, it is classified into a bullet, a shell, a bomb, a missile, a torpedo, a mine, a landmine, a grenade, a signal bomb, a blasting machine, and the like.

The existing missile training bullet is generally unfolded around loading training in the training process, and the mass of the missile training bullet is the same as that of an actual missile, so that the missile training bullet is complicated and inconvenient in the process of carrying and storing the missile training bullet after training.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the missile simulation training bullet, and the water is injected into the counterweight chamber and the water stored in the counterweight chamber is discharged, so that the missile simulation training bullet has enough mass during training, the mass is greatly reduced after training, the carrying difficulty of the missile simulation training bullet after training is reduced, and the missile simulation training bullet is convenient for a worker to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a missile simulation training bullet, includes simulation projectile body, simulation warhead and simulation propeller, simulation warhead is installed on simulation projectile body top, simulation propeller is installed to simulation projectile body bottom, the counter weight cavity has been seted up to simulation projectile body inside, first connection cavity has been seted up at simulation projectile body top middle part, first connection cavity inner wall bottom one side is provided with the inlet tube, the outside cover of inlet tube has sealed lid of intaking, the gas pocket has been seted up near inlet tube department to first connection cavity inner wall bottom, gas pocket internally mounted has the sealing plug, the second is connected the cavity has been seted up at simulation projectile body bottom middle part, second connection cavity inner wall top one side is provided with the drain pipe, the outside cover of drain pipe is equipped with sealed lid of drainage.

As an optimal technical scheme of the missile simulation training bullet, the bottom end of the simulated bullet is provided with the first connecting sleeve, and the diameter of the first connecting sleeve is the same as the inner diameter of the first connecting chamber.

As a preferable technical scheme of the missile simulation training projectile, the top end of the simulation thruster is provided with the second connecting sleeve, and the diameter of the second connecting sleeve is the same as the inner diameter of the second connecting cavity.

As a preferable technical scheme of the missile simulation training shell, first internal threads are formed on the inner wall of the first connecting cavity and the inner wall of the second connecting cavity, and first external threads are formed on the outer wall of the first connecting sleeve and the outer wall of the second connecting sleeve.

As a preferable technical scheme of the missile simulation training bullet, the diameter of the water inlet pipe is the same as the inner diameter of the water inlet sealing cover, and the diameter of the water outlet pipe is the same as the inner diameter of the water outlet sealing cover.

As the optimal technical scheme of the missile simulation training projectile, the outer wall of the water inlet pipe and the outer wall of the water outlet pipe are provided with the second external threads, and the inner wall of the water inlet sealing cover and the inner wall of the water outlet sealing cover are provided with the second internal threads.

Compared with the prior art, the utility model has the beneficial effects that:

when the missile simulation training bullet is used, the simulated warhead and the simulated bullet body can be connected through the matching of the first connecting cavity and the first connecting sleeve, the simulated propeller and the simulated bullet body can be connected through the matching of the second connecting cavity and the second connecting sleeve, the assembly difficulty of the missile simulation training bullet is reduced, water can be injected into the counterweight cavity through the matching of the water inlet pipe, the air hole, the water inlet sealing cover and the sealing plug, water can be stored in the counterweight cavity through the matching of the water outlet pipe, the air hole, the water outlet sealing cover and the sealing plug, sufficient quality of the missile simulation training bullet during training can be greatly reduced through the water injection into the counterweight cavity and the water storage in the counterweight cavity, the carrying difficulty of the missile simulation training bullet after training is reduced, and the use of the missile simulation training bullet by workers is facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a full cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the simulated propeller of the present utility model;

FIG. 4 is a schematic view of the structure of a simulated elastomer according to the present utility model.

In the figure: 1. simulating an elastomer; 2. simulating a warhead; 3. simulating a propeller; 4. a counterweight chamber; 5. a first connection chamber; 6. a water inlet pipe; 7. air holes; 8. a water inlet sealing cover; 9. a sealing plug; 10. a second connection chamber; 11. a drain pipe; 12. a drain seal cover; 13. a first connection sleeve; 14. and a second connection sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides the following technical solutions: the missile simulation training projectile comprises a simulation projectile body 1, a simulation projectile head 2 and a simulation thruster 3, wherein the appearance of the simulation projectile body 1, the simulation projectile head 2 and the simulation thruster 3 can be designed independently according to specific models of missiles, the simulation projectile head 2 is installed at the top end of the simulation projectile body 1, the simulation thruster 3 is installed at the bottom end of the simulation projectile body 1, a counterweight cavity 4 is formed in the simulation projectile body 1, a first connecting cavity 5 is formed in the middle of the top end of the simulation projectile body 1, a water inlet pipe 6 is arranged on one side of the bottom end of the inner wall of the first connecting cavity 5, a water inlet sealing cover 8 is sleeved outside the water inlet pipe 6, an air hole 7 is formed in the position, close to the water inlet pipe 6, of the bottom end of the inner wall of the first connecting cavity 5, and a sealing plug 9 is installed in the air hole 7;

the second connection cavity 10 has been seted up at the middle part of the simulation projectile body 1 bottom, second connection cavity 10 inner wall top one side is provided with drain pipe 11, drain pipe 11 outside cover is equipped with sealed lid 12 of drainage, the diameter of inlet tube 6 is the same with the internal diameter of sealed lid 8 of intaking, the diameter of drain pipe 11 is the same with the internal diameter of sealed lid 12 of drainage, two external screw threads have all been seted up to inlet tube 6 outer wall and drain pipe 11 outer wall, sealed lid 8 inner wall of intaking and sealed lid 12 inner wall of drainage all are provided with two internal screw threads, sealed lid 8 of intaking and sealed lid 12 of drainage's installation use.

The bottom end of the simulation warhead 2 is provided with a first connecting sleeve 13, the diameter of the first connecting sleeve 13 is the same as the inner diameter of the first connecting cavity 5, the top end of the simulation thruster 3 is provided with a second connecting sleeve 14, the diameter of the second connecting sleeve 14 is the same as the inner diameter of the second connecting cavity 10, the inner wall of the first connecting cavity 5 and the inner wall of the second connecting cavity 10 are provided with first internal threads, the outer wall of the first connecting sleeve 13 and the outer wall of the second connecting sleeve 14 are provided with first external threads, the simulation warhead 2 and the simulation projectile body 1 and the simulation thruster 3 and the simulation projectile body 1 are connected through threaded engagement, and assembly and installation among the simulation warhead 2, the simulation thruster 3 and the simulation projectile body 1 are facilitated.

The working principle and the using flow of the utility model are as follows: before the missile simulation training bullet is used, the simulated bullet 2 and the simulated bullet 1 are separated by the staff, then the water inlet sealing cover 8 and the sealing plug 9 are taken down by the staff, the water inlet pipe 6 is connected with an external water supply pipe, water is injected into the counterweight chamber 4, after the counterweight chamber 4 is filled up, the water inlet sealing cover 8 and the sealing plug 9 are reinstalled by the staff, the simulated bullet 2 is reinstalled, then the missile simulation training bullet is loaded by the staff, after the training is finished, the simulated bullet 2, the simulated propeller 3 and the simulated bullet 1 are separated by the staff, then the sealing plug 9 and the water discharge sealing cover 12 are taken down by the staff, the water injection in the counterweight chamber 4 is discharged through the water discharge pipe 11, after the water storage in the counterweight chamber 4 is discharged, the sealing plug 9, the water discharge sealing cover 12, the simulated bullet 2 and the simulated propeller 3 are reinstalled in the counterweight chamber 4, the quality of the simulated missile training bullet is enough during the training, the missile simulation training bullet is greatly reduced after the training, the missile simulation training bullet is carried by the staff after the training is finished, and the missile simulation training is convenient to use by the staff.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a guided missile simulation training bullet, includes simulation projectile body (1), simulation warhead (2) and simulation propeller (3), its characterized in that: the simulation bullet (2) are installed on simulation body (1) top, simulation propeller (3) are installed to simulation body (1) bottom, counter weight cavity (4) have been seted up to simulation body (1) inside, first connection cavity (5) have been seted up at simulation body (1) top middle part, first connection cavity (5) inner wall bottom one side is provided with inlet tube (6), inlet tube (6) outside cover is equipped with sealed lid (8) of intaking, gas pocket (7) have been seted up near inlet tube (6) department in first connection cavity (5) inner wall bottom, gas pocket (7) internally mounted has sealing plug (9), second connection cavity (10) have been seted up at simulation body (1) bottom middle part, second connection cavity (10) inner wall top one side is provided with drain pipe (11), drain pipe (11) outside cover has sealed lid of drainage (12).

2. A missile simulation training projectile as claimed in claim 1, wherein: the bottom end of the simulated warhead (2) is provided with a first connecting sleeve (13), and the diameter of the first connecting sleeve (13) is the same as the inner diameter of the first connecting cavity (5).

3. A missile simulation training projectile as claimed in claim 2, wherein: the top end of the simulation propeller (3) is provided with a second connecting sleeve (14), and the diameter of the second connecting sleeve (14) is the same as the inner diameter of the second connecting cavity (10).

4. A missile simulation training projectile in accordance with claim 3, wherein: the inner wall of the first connecting cavity (5) and the inner wall of the second connecting cavity (10) are provided with first internal threads, and the outer wall of the first connecting sleeve (13) and the outer wall of the second connecting sleeve (14) are provided with first external threads.

5. A missile simulation training projectile as claimed in claim 1, wherein: the diameter of the water inlet pipe (6) is the same as the inner diameter of the water inlet sealing cover (8), and the diameter of the water outlet pipe (11) is the same as the inner diameter of the water outlet sealing cover (12).

6. A missile simulation training projectile as claimed in claim 5, wherein: two external threads are respectively arranged on the outer wall of the water inlet pipe (6) and the outer wall of the water outlet pipe (11), and two internal threads are respectively arranged on the inner wall of the water inlet sealing cover (8) and the inner wall of the water outlet sealing cover (12).