CN1421672A

CN1421672A - Three-body target boat of float structure

Info

Publication number: CN1421672A
Application number: CN 01139731
Authority: CN
Inventors: 刘红静
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-11-29
Filing date: 2001-11-29
Publication date: 2003-06-04

Abstract

The three-body target boat with float structure has three, one main and two auxiliary, parallel hulls, which are separated with partition boards into separate buoyancy compartments filled with light foamed material; deck to connect three hulls, which consists of parallel connecting pipes perpendicular to hulls and deck surface of metal plate or wooden board; mast; pull rope and guardrails. The target boat has float structure and thus powerful hit resistance.

Description

Adopt the three-body target ship of float structure

Technical field

The invention belongs to the field, naval vessel, particularly a kind of target ship that adopts float structure.

Background technology

Target ship is the important naval vessel of naval, and target ship is attacked by cannon, the guided missile of warship as naval target, the check attack effect.

Modern marine means of combat constantly develops, and the sea warfare weapon also constantly improves and renovates, and weapon must carry out service check and evaluation in development process, and this just need carry out the throw-off practice test.Target ship also is used for the daily workout of naval, the target of attack of conduct simulation in the simulation manoeuvre under battle conditions at sea.

General target ship is with two floating loads of floating drums conduct, and deck and mast are arranged above the floating drum, hangs target cloth and target mesh above the mast, also has shuffle structure and anchoring mechanism on the target ship, and target ship more resembles the buoyant raft of a band sail, and target ship is advanced by the towboat traction.

Target ship in use suffers the attack of artillery fire, and floating drum is hit by artillery fire and causes breakage, and the floating drum after the breakage seriously sinks and tilts owing to intake in a large number, and loss of stability uses for continuation and traction causes difficulty.

Summary of the invention

Technical problem to be solved by this invention is, a kind of three-body target ship that adopts float structure is provided, and this target ship has good anti-strike capability, can not intake in a large number after being hit breakage yet, thereby can seriously not sink and tilt, can loss of stability, can continue to use and traction.

In order to solve the problems of the technologies described above, the technical solution used in the present invention is, three-body target ship has main hull, respectively there is an auxiliary hull that is arranged in parallel the main hull both sides, the connection deck is arranged at the top of main hull and auxiliary hull, the dividing plate that main hull and auxiliary hull is isolated into spaced-apart buoyancy compartment is arranged, filling light foamed material in the spaced-apart buoyancy compartment in main hull and the auxiliary hull.

Described main hull and auxiliary hull are the elongated pipe shape hull that has round end, in the pipe shape hull dividing plate that hull is separated into spaced-apart buoyancy compartment are arranged, and each buoyancy compartment has working hole, and there is the seal cover that can open or close at the working hole place.

Described connection deck by the deck pipe, and the deck working face forms, the deck pipe is a round tube, the deck pipe is between main hull and auxiliary hull, and is and vertical with auxiliary hull with main hull, is arranged in parallel between mutual; The deck working face is arranged, the tabular plane of deck working face above the pipe of deck for making with plank or metallic plate.

Described connection deck by the deck box-girder, and the deck working face forms, the deck box-girder is between main hull and auxiliary hull, and is and vertical with auxiliary hull with main hull, is arranged in parallel between mutual; The cross sectional shape of deck box-girder is a rectangle, and the deck working face is arranged above the box-girder of deck, the tabular plane of deck working face for making with plank or metallic plate.

Described light foamed material is rigid foamed.

The invention has the beneficial effects as follows in the main hull of target ship many buoyancy compartments that separate are arranged, the buoyancy compartment filling light foamed material, can not intake in a large number thereby can seriously not sink and tilt after being hit by artillery fire, can loss of stability, can continue to use and traction, improve the anti-strike capability of target ship greatly.

Description of drawings

Fig. 1 is the front view of first kind of embodiment target ship.

Fig. 2 is the vertical view of first kind of embodiment target ship.

Fig. 3 is that the A-A of first kind of embodiment target ship is to cutaway view.

Fig. 4 is the front view of second kind of embodiment target ship.

In the drawings:

1. main hull 2. dividing plates 3. are rigid foamed

4. seal cover 5. deck pipes 6. auxiliary hulls

7. deck working face 8. masts 9. drag-lines

10. target cloth and target mesh 11. railings 12. deck box-girders

The specific embodiment

Below in conjunction with the drawings and specific embodiments, adopt the three-body target ship of float structure to be described in further detail to the present invention: the filling light foamed material is referred to as buoyancy aid in shell, the severe of buoyancy aid is light, buoyancy is very big, after the shell breakage of buoyancy aid, the light foamed material that water is filled with blocks in the buoyancy aid can not intake in a large number, therefore can not lose most buoyancy, main hull and other position filling light foamed materials at target ship, make these positions become float structure, after target ship is subjected to artillery fire attack breakage, can not intake in a large number, thereby can not sink and tilt, can loss of stability, can improve the anti-strike capability of target ship greatly, the very light weight and the cost that can not roll up target ship of light foamed material.

Fig. 1, Fig. 2 and Fig. 3 are respectively front view, vertical view and the A-A cutaway views of first kind of embodiment, three-body target ship has main hull 1 as seen from the figure, respectively there is an auxiliary hull that is arranged in parallel 6 main hull 1 both sides, the connection deck is arranged at the top of main hull 1 and auxiliary hull 6, the dividing plate 2 that main hull 1 and auxiliary hull 6 is isolated into spaced-apart buoyancy compartment is arranged, filling light foamed material in the spaced-apart buoyancy compartment in main hull 1 and the auxiliary hull 6.

Light foamed material among the embodiment is a hard foam 3, owing to filling in the main hull 1 hard foam become the main hull of float structure, can improve the anti-strike capability of target ship greatly.

Main hull 1 and auxiliary hull 6 are the elongated pipe shape hull that has round end, and the dividing plate 2 that hull is separated into spaced-apart buoyancy compartment is arranged in the pipe shape hull, and each buoyancy compartment has working hole, and there is the seal cover 4 that can open or close at the working hole place.Working hole is to be provided with in order to construct and to repair conveniently, and seals with seal cover 4.

Connect the deck by deck pipe 5, and deck working face 7 forms, deck pipe 5 is a round tube, deck pipe 5 is between main hull 1 and auxiliary hull 6, and is and vertical with auxiliary hull 6 with main hull 1, is arranged in parallel between mutual; Deck working face 7 is arranged, the tabular plane of deck working face 7 above the deck pipe 5 for making with plank or metallic plate.Deck working face 7 is operating positions that operating personnel load and unload target cloth, and mast 8, drag-line 9 and railing 11 are arranged on the deck working face 7, filling light foamed material in the deck pipe 5.

Main hull 1 adopts elongated pipe shape can reduce the resistance that target ship advances, deck pipe 5 adopts pipe, is because pipe has good intensity and is convenient to processing and manufacturing, can utilize existing pipe profile material, material conveniently is easy to get, and can reduce the processing and manufacturing cost of target ship.

Mast 8, drag-line 9, target cloth and target mesh 10, railing 11, drag body, anchoring mechanism etc. are identical with the structure of existing target ship.

Fig. 4 is the front view of second kind of embodiment, the connection deck of second kind of embodiment is made up of the deck box-girder 12 and the deck working face 7 that are fastened between main hull 1 and the auxiliary hull 6, deck box-girder 12 is between main hull 1 and auxiliary hull 6, and vertical with main hull 1 with auxiliary hull 6, be arranged in parallel between mutually; The cross sectional shape of deck box-girder 12 is a rectangle, and deck working face 7 is arranged above the deck box-girder 12, the tabular plane of deck working face 7 for making with plank or metallic plate.

Claims

1. three-body target ship that comprises the employing float structure of mast (8), drag-line (9), target cloth and target mesh (10), railing (11), drag body, anchoring mechanism, it is characterized in that: three-body target ship has main hull (1), respectively there is an auxiliary hull that is arranged in parallel (6) main hull (1) both sides, the connection deck is arranged at the top of main hull (1) and auxiliary hull (6), the dividing plate (2) that main hull (1) and auxiliary hull (6) is isolated into spaced-apart buoyancy compartment is arranged, filling light foamed material in the spaced-apart buoyancy compartment in main hull (1) and the auxiliary hull (6).

2. according to the three-body target ship of the said float structure of claim 1, it is characterized in that: main hull (1) and auxiliary hull (6) are the elongated pipe shape hull that has round end, the dividing plate (2) that hull is separated into spaced-apart buoyancy compartment is arranged in the pipe shape hull, each buoyancy compartment has working hole, and there is the seal cover (4) that can open or close at the working hole place.

3. according to the three-body target ship of the said float structure of claim 1, it is characterized in that: connect the deck by deck pipe (5), and deck working face (7) form, deck pipe (5) is a round tube, deck pipe 5 is positioned between main hull (1) and the auxiliary hull (6), and vertical with main hull (1) with auxiliary hull (6), be arranged in parallel between mutually; Deck working face (7) is arranged, the tabular plane of deck working face (7) above the deck pipe (5) for making with plank or metallic plate.

4. according to the three-body target ship of the said float structure of claim 1, it is characterized in that: connect the deck by deck box-girder (12), and deck working face (7) form, deck box-girder (12) is positioned between main hull (1) and the auxiliary hull (6), and vertical with main hull (1) with auxiliary hull (6), be arranged in parallel between mutually; The cross sectional shape of deck box-girder (12) is a rectangle, and deck working face (7) is arranged above the deck box-girder (12), the tabular plane of deck working face (7) for making with plank or metallic plate.

5. according to the three-body target ship of the said float structure of claim 1, it is characterized in that: light foamed material is rigid foamed (3).