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Flexible combined spliced target ship

A combined and flexible technology, applied in the direction of targets, hulls, movable targets, etc., can solve the problems of inapplicable plateau uninhabited land lakes and remote sea areas, complex structure of target ships, high cost, etc., to avoid sinking and pollution of the hull The risk of the water environment, good separate transportation ability and anti-strike ability, and the effect of simple and compact structure

Inactive Publication Date: 2015-09-30
NANJING CHANGFENG AEROSPACE ELECTRONICS SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the target ships currently used are abandoned ships or special target ships with integral steel structures. These two forms of target ships can be used as equipment for target shooting tests and inspection of strike effects in terms of functional simulation, but there are many problems in their use. It comes down to the following, 1) It is not suitable for plateau uninhabited land, lakes and remote sea areas, while anti-ship missile live ammunition targeting tests are mainly carried out in plateau uninhabited areas and remote sea areas
However, abandoned ships or target ships with integral steel structure cannot adapt to the harsh transportation and working environment in plateau uninhabited areas and remote sea areas; 2) The target ship with integral steel structure has a complex structure and is an integrated design, which is not conducive to further repair of the hull. Extended assembly cannot meet the construction needs of target diversification
If you want to build a larger or smaller target ship, you need to redesign and manufacture, resulting in a long construction period and high cost; 3) The target ship with an overall steel structure is damaged by missiles or shells, and it is easy to sink into the seabed and difficult to salvage , will also produce a large amount of garbage to pollute the waters, and more importantly, the test data stored in the target equipment may not be able to be obtained or restored, which is unbearable for the target test
Even if the target ship does not sink, the cost of later maintenance is high and it is difficult to reuse

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: see figure 1 , figure 2 , a flexible combined splicing target ship, the splicing target ship includes a target ship platform, a ship-mounted installation bracket 10 arranged on the target ship platform, and the ship-mounted installation bracket 10 is provided with automatic navigation control equipment 5, Heading attitude measurement equipment 6, wireless communication equipment 9 and radar radiation source / interference source simulation equipment 7, described heading attitude measurement equipment 6 is a GPS / BD type heading attitude measurement unit, installed on the central axis of the hull, and automatically navigated through the serial port The control equipment 5 is connected to measure the position and attitude changes of the hull. The target ship platform includes a platform steel plate 3, guardrails 2 are arranged around the platform steel plate 3, and a unit body assembly 1 is arranged below the platform steel plate 3. . The unit body assembly ...

Embodiment 2

[0025] Example 2: see image 3 — Figure 5, as an improvement of the present invention, the unit body assembly 1 is composed of at least two unit bodies, and the adjacent unit bodies are connected by bolts, and the unit bodies are spliced ​​by including transverse row frames and longitudinal row frames , the unit body is provided with airbags, the number of the horizontal row frames is at least two, the number of the longitudinal row frames is at least two, and the number of the airbags is at least one. The units of the target ship are connected by strong bolts, and the units can be flexibly combined according to actual needs to assemble a target ship of any length and width. During the experiment, even if some units are hit by missiles, The buoyancy of the target ship can still be provided by other units, avoiding the risk of the hull sinking and polluting the water environment. After the target ship is recovered, the damaged unit body can be reused after simple repair and r...

Embodiment 3

[0026] Embodiment 3: see image 3 — Figure 5 As an improvement of the present invention, the spliced ​​target ship also includes a power unit 4 installed at the tail of the target ship hull, and the power unit 4 includes a motor, a propeller and a rudder. The automatic navigation control equipment is connected to the motor through the control cable, and controls the speed of the motor; the motor drives the propeller to rotate through the mechanical transmission device, providing the power required for the target ship to drive; the automatic navigation control equipment drives the rudder to rotate through the hydraulic transmission system, so as to realize Automatic navigation control of the target ship.

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Abstract

The invention relates to a flexible combined spliced target ship. The flexible combined spliced target ship is characterized in that the spliced target ship comprises a target ship platform and a ship-mounted mounting support arranged on the target ship platform, and an automatic sailing control device, a sailing attitude measuring device, a wireless communication device and a radar radiation source / interference source simulation device are arranged on the ship-mounted mounting support. The target ship is formed by splicing buoyancy units with the unified structural specification flexibly, target ship platforms of different structural scales can be formed by flexibly combining different numbers of buoyancy units, and the target ship has good structural expansibility, is suitable for the target simulation requirements for flexible and various scales and has good split transport capacity and anti-strike capacity.

Description

technical field [0001] The invention relates to a target ship, in particular to a flexible combined splicing target ship, which belongs to the technical field of ship equipment. Background technique [0002] The target ship is an important ship equipment with special military use, mainly used as a surface target for anti-ship weapon systems, such as artillery, anti-ship missiles, etc., to test the guidance capability or strike effect of the tested weapon system. The role of the target ship is to test the performance, accuracy, destructive power, etc. of the attacking weapons against the ship; most of the target ships are "decommissioned" warships, large military ships, etc. With the continuous development of surface ship combat methods, anti-ship weapon systems are also constantly improved and updated. In the development process of the anti-ship weapon system, performance inspection and identification must be carried out, which requires live ammunition shooting test. The t...

Claims

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Application Information

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IPC IPC(8): B63B7/00F41J9/04
Inventor 钱宇光
Owner NANJING CHANGFENG AEROSPACE ELECTRONICS SCI & TECH
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