Unmanned target ship

Abstract

The utility model relates to the technical field of unmanned target ships, and discloses an unmanned target ship which comprises a body, a fixing plate, a protective shell and an outer shell are fixedly assembled on the outer wall of the body, an electromagnet is fixedly assembled on the outer wall of the fixing plate, a moving rod is arranged on the inner wall of the protective shell, a limiting ring is fixedly assembled on the outer wall of the moving rod, and the limiting ring is fixedly assembled on the outer wall of the moving rod. A spring abuts against the outer wall of the limiting ring, second mounting grooves are formed in the two sides of the shell, and movable pins are slidably connected to the inner walls of the second mounting grooves. Through the arrangement of the electromagnet, the limiting ring, the moving rod and the movable pin structure, the target ship can be matched with the electromagnet and the radar through the controller, after a missile approaches the body, the electromagnet is powered off through the detection function of the radar, the moving rod pushes the movable pin to enable the supporting plate to be separated from the shell, and therefore the effect that accessories are automatically separated from the body is achieved; therefore, the completeness of the accessory after the missile explodes is guaranteed, and the recycling rate of the accessory after the target ship testing operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned target ships, in particular to an unmanned target ship. Background Art

[0002] An unmanned target ship is a device used in the military field to test missile functions. It is one of the tools mainly used to test the guidance, destructiveness and accuracy of missiles.

[0003] During use, the existing target ship can monitor the position of the missile and test the destructiveness of the missile without human control. However, the existing target ship does not have a mechanism for automatically separating the accessories from the hull. Therefore, when the missile explodes, the accessories will be damaged by the impact force, thereby reducing the recycling rate of the accessories in the existing target ship. For this reason, we propose an unmanned target ship. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an unmanned target ship, which has the advantages of strong practicability, high automation, and high recycling rate of accessories, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an unmanned target ship comprises a main body, wherein the outer walls of the main body are respectively fixedly equipped with a fixing plate, a protective shell and an outer shell, the outer wall of the fixing plate is fixedly equipped with an electromagnet, the inner wall of the protective shell is provided with a moving rod, the outer wall of the moving rod is fixedly equipped with a limiting ring, the outer wall of the limiting ring is in contact with a spring, both sides of the outer shell are provided with a second mounting groove, the inner wall of the second mounting groove is slidably connected with a movable pin, the inner wall of the outer shell is provided with a supporting plate, the top of the supporting plate is fixedly equipped with a radar, both sides of the supporting plate are provided with a first mounting groove, the inner wall of the first mounting groove is sleeved with a retaining spring, and the outer wall of the retaining spring is in contact with a retaining pin.

[0006] As a preferred technical solution of the utility model: the outer wall of the main body is fixedly equipped with a positioning plate, and the end of the spring away from the limit ring is in conflict with the outer wall of the positioning plate, the outer wall of the fixed plate is also fixedly equipped with a controller, and the controller is electrically connected to the radar and the electromagnet respectively.

[0007] As a preferred technical solution of the utility model: the moving rod is made of galvanized iron metal, and the moving rod is fixedly connected to the electromagnet through the magnetism generated by the electromagnet being energized. When the electromagnet is powered off, the magnetic force disappears and the end of the moving rod away from the electromagnet contacts the outer wall of the movable pin.

[0008] As a preferred technical solution of the utility model: a movable hole is opened on the inner wall of the second installation groove, and the diameter and shape of the inner wall of the movable hole are matched with the diameter and shape of the movable pin.

[0009] As a preferred technical solution of the utility model: the number of the protective shells is four, the four protective shells are divided into two groups, and the two groups of protective shells are symmetrically distributed along the outer wall of the body.

[0010] As a preferred technical solution of the utility model: the diameters of the support plate and the radar are both matched with the diameter of the inner wall of the shell.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The unmanned target ship, through the electromagnet, limit ring, moving rod and movable pin structure, can cooperate with the electromagnet and radar through the controller. When the missile approaches the main body, the detection function of the radar is used to cut off the power of the electromagnet, so that the moving rod pushes the movable pin to separate the support plate from the shell, thereby achieving the effect of automatically separating the accessories from the main body, thereby ensuring the integrity of the accessories after the missile explodes, and improving the recycling rate of the accessories after the target ship test operation.

[0013] 2. The unmanned target ship has a simple structure for fixing the movable rod by means of an electromagnet, a movable rod and a spring structure. The movable rod is fixed by simply using the magnetism generated by the electromagnet, and the controller is used to control the power-off timing of the electromagnet. The position monitoring function of the missile can be realized by relying on the radar. It has the characteristics of a simple structure, which also reduces the difficulty of operating the target ship. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the shell structure of the utility model;

[0016] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. main body; 2. fixing plate; 3. protective shell; 4. outer shell; 5. support plate; 6. radar; 7. electromagnet; 8. moving rod; 9. movable pin; 10. mounting slot 1; 11. retaining spring; 12. retaining pin; 13. mounting slot 2; 14. spring; 15. limit ring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 An unmanned target ship comprises a body 1, the outer wall of the body 1 is respectively fixedly equipped with a fixing plate 2, a protective shell 3 and an outer shell 4, the outer wall of the fixing plate 2 is fixedly equipped with an electromagnet 7, the inner wall of the protective shell 3 is provided with a moving rod 8, the outer wall of the moving rod 8 is fixedly equipped with a limiting ring 15, the outer wall of the limiting ring 15 is in contact with a spring 14, both sides of the outer shell 4 are provided with a mounting groove 2 13, the inner wall of the mounting groove 2 13 is slidably connected with a movable pin 9, the inner wall of the outer shell 4 is provided with a supporting plate 5, the top of the supporting plate 5 is fixedly equipped with a radar 6, both sides of the supporting plate 5 are provided with a mounting groove 10, the inner wall of the mounting groove 10 is sleeved with a retaining spring 11, and the outer wall of the retaining spring 11 is in contact with a retaining pin 12.

[0021] In the above structure, by setting the fixing plate 2, the protective shell 3, the outer shell 4, the movable pin 9, the installation groove 10, and the retaining spring 11 structure, when the unmanned target ship is assembled to perform missile testing operations, the position of the missile is monitored by the radar 6, so that the controller controls the electromagnet 7 to cut off the power and the moving rod 8 squeezes the movable pin 9, so that the support plate 5 is separated from the outer shell 4, thereby ensuring that the support plate 5 and the radar 6 can fall into the water before the missile explodes, avoiding the support plate 5 and the radar 6 from being blown up, thereby facilitating the recovery of the wreckage and the support plate 5 and the radar 6 by the recovery personnel, thereby improving the utilization rate of the target ship accessories.

[0022] In a preferred embodiment: a positioning plate is fixedly mounted on the outer wall of the body 1, and one end of the spring 14 away from the limiting ring 15 is in conflict with the outer wall of the positioning plate. A controller is also fixedly mounted on the outer wall of the fixing plate 2, and the controller is electrically connected to the radar 6 and the electromagnet 7 respectively.

[0023] In the above structure, through the positioning plate and spring 14 structure, the positioning plate can fix the protective shell 3, and the protective shell 3 can provide protection for the moving rod 8 and the limiting ring 15, so as to prevent the accessories in the target ship from being in contact with the outside world for a long time and causing increased corrosion, thereby extending the service life of the moving rod 8 and the limiting ring 15, and the controller cooperates with the radar 6 to automatically remove the support plate 5 before the missile contacts the body 1 and explodes, thereby improving the automation of the target ship, and further achieving the effect that the accessories of the target ship can be recovered after the test operation.

[0024] In a preferred embodiment: the moving rod 8 is made of galvanized iron metal, and the moving rod 8 is fixedly connected to the electromagnet 7 through the magnetism generated by the electromagnet 7 being energized. When the electromagnet 7 is powered off, the magnetic force disappears and the end of the moving rod 8 away from the electromagnet 7 conflicts with the outer wall of the movable pin 9.

[0025] In the above structure, the galvanized iron metal has the characteristics of hardness and wear resistance, which can ensure that the moving rod 8 will not break when squeezing the movable pin 9, and its wear resistance can reduce the wear of the moving rod 8, thereby extending the service life of the moving rod 8. At the same time, the galvanized iron metal also has the characteristic of low cost, which reduces the production cost of the target ship.

[0026] In a preferred embodiment, a movable hole is formed on the inner wall of the second mounting groove 13 , and the diameter and shape of the inner wall of the movable hole are matched with the diameter and shape of the movable pin 9 .

[0027] In the above structure, the movable hole structure is set so that the movable pin 9 can be moved out of the mounting groove 13 to separate the support plate 5 from the outer shell 4. After the movable rod 8 moves by the elasticity of the spring 14, the support plate 5 is automatically removed, so that the support plate 5 can automatically fall and avoid being damaged by the missile explosion, thereby improving the recovery rate of the target ship.

[0028] In a preferred embodiment, the number of the protective shells 3 is four, the four protective shells 3 are divided into two groups, and the two groups of protective shells 3 are symmetrically distributed along the outer wall of the body 1 .

[0029] In the above structure, by setting up two groups of protective shells 3, both sides of the support plate 5 can be fixed to prevent the support plate 5 from tilting. Therefore, the radar 6 can also be stably supported, thereby improving the stability of the radar 6, and then improving the monitoring range of the radar 6, and increasing the range in which the target ship can monitor missiles.

[0030] In a preferred embodiment, the diameters of the support plate 5 and the radar 6 are both adapted to the diameter of the inner wall of the housing 4 .

[0031] In the above structure, by setting the shell 4 structure, when the pallet 5 is fixed, when the moving rod 8 moves, the pallet 5 can fall from the inner wall of the shell 4 and fall into the water, avoiding the impact force from causing excessive damage to the pallet 5 and the radar 6, thereby ensuring the integrity of the pallet 5 and the radar 6 after the missile explosion.

[0032] Working principle: First, the user can install the support plate 5 in the shell 4, and use the interference between the latch 12 and the movable pin 9 to fix the support plate 5. After the two support plates 5 are installed, the target ship monitors the surrounding area through the radar 6, effectively preventing the missile from exploding at too close a distance, and plays a protective role. When the missile is about to approach the body 1 and explode, the electromagnet 7 is powered off through the monitoring function of the radar 6 and the control effect of the controller, so that the magnetic force of the electromagnet 7 disappears, and the binding force of the electromagnet 7 on the moving rod 8 also disappears accordingly, so that the moving rod 8 moves toward the shell 4 under the elastic action of the spring 14, so that the outer wall of the moving rod 8 contacts the outer wall of the movable pin 9, so that the latch 12 is separated from the movable hole, and then the support plate 5 falls into the water in the shell 4 due to gravity, thereby ensuring that the support plate 5 and the radar 6 will not directly contact the impact force when the missile explodes, thereby improving the recycling rate of the target ship accessories.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An unmanned target ship, comprising a main body (1), characterized in that: The outer wall of the body (1) is respectively fixedly equipped with a fixing plate (2), a protective shell (3) and an outer shell (4); the outer wall of the fixing plate (2) is fixedly equipped with an electromagnet (7); the inner wall of the protective shell (3) is provided with a moving rod (8); the outer wall of the moving rod (8) is fixedly equipped with a limiting ring (15); the outer wall of the limiting ring (15) is in contact with a spring (14); both sides of the outer shell (4) are provided with a second mounting groove (13); the inner wall of the second mounting groove (13) is slidably connected with a movable pin (9); the inner wall of the outer shell (4) is provided with a supporting plate (5); the top of the supporting plate (5) is fixedly equipped with a radar (6); both sides of the supporting plate (5) are provided with a first mounting groove (10); the inner wall of the first mounting groove (10) is sleeved with a retaining spring (11); the outer wall of the retaining spring (11) is in contact with a retaining pin (12).

2. The unmanned target ship according to claim 1, characterized in that: The outer wall of the body (1) is fixedly equipped with a positioning plate, and one end of the spring (14) away from the limiting ring (15) is in conflict with the outer wall of the positioning plate. The outer wall of the fixing plate (2) is also fixedly equipped with a controller, and the controller is electrically connected to the radar (6) and the electromagnet (7) respectively.

3. The unmanned target ship according to claim 1, characterized in that: The moving rod (8) is made of galvanized iron metal, and the moving rod (8) is fixedly connected to the electromagnet (7) through the magnetism generated by the electromagnet (7) being energized. When the electromagnet (7) is powered off, the magnetic force disappears and the end of the moving rod (8) away from the electromagnet (7) contacts the outer wall of the movable pin (9).

4. The unmanned target ship according to claim 1, characterized in that: The inner wall of the second installation groove (13) is provided with a movable hole, and the diameter and shape of the inner wall of the movable hole are matched with the diameter and shape of the movable pin (9).

5. The unmanned target ship according to claim 1, characterized in that: The number of the protective shells (3) is four, and the four protective shells (3) are divided into two groups, and the two groups of protective shells (3) are symmetrically distributed along the outer wall of the body (1).

6. The unmanned target ship according to claim 1, characterized in that: The diameters of the support plate (5) and the radar (6) are both matched with the diameter of the inner wall of the outer shell (4).

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