Stand for development of deep triggering device of crossbow type for unmanned submarines

FIELD: test engineering.

SUBSTANCE: stand for development of deep triggering device of crossbow type for unmanned submarines comprises a system for recharging the power block, mounted on a fixed base. The capture system of the dummy model of the submarine is made in the form of a bag from the shock-absorbing and shock-resistant material and is fixed by removable brackets on the fixed base. Triggering the test triggering device is carried out in air medium. The measurement system comprises a video camera, with the ability of high-motion shooting of movement of the dummy model and the moving parts of the triggering device during triggering.

EFFECT: ability to organise effectively the experimental verification of performance and quality of deep triggering devices of crossbow type for unmanned submarines.

2 dwg

 

The invention relates to the field of experimental technique and can be used for experimental determination of the dynamic characteristics of launchers underwater vehicles in the process of developing promising technology and in the delivery of serial products.

Known hydrodynamic stand on the patent of Russian Federation №2449254, IPC G01M 10/00, 2012 containing a chamber with end bulkheads filled with fluid, and guide elements for underwater vehicle, device for braking, air damping cavity system installation of hydrostatic pressure, the quick attachment and release device of the submersible, end bulkhead of the camera, placed on a site for attachment and release device, is removable, brake rods rigidly positioned with starting device, at least two rods fixed design with guide elements for underwater vehicle, and, at least one of the rods installed position sensors (movement) of the latter relative to the front of the slicer launcher in start-up mode. Design with guide elements for underwater device is made in the form of a framework brackets, cable ties position sensors (motion) underwater vehicle with a measuring-reg�stereoma and control equipment housed inside, at least one rod, durable Luggage filled with inhibitor, the damping cavity durable chamber filled with inert gas and equipped with a relief valve of gas or liquid for their tap as we move underwater vehicle at start-up.

Also known simulating stand for the study of hydrodynamic processes in the separation of parts of underwater vehicles RF patent for useful model №109856, G01M 10/00, 2011, characterized by the fact that it contains a pool, submerged to the bottom of the basin model lock chamber with the inside of her model carrier, for example, underwater vehicle, equipped with a model detachable capsule for Oceanographic and okeanologicheskikh research, up from the bottom of the basket, catching model media, kinematically associated with the model airlock two parallel stretched guide ropes, which moves the model media catcher models detachable capsules, made in the form of a raised from the bottom of the canvas canopy with covered window curtain for the passage of guide wires and models carrier, the guide cables are connected with the tensioning system, and the model carrier and detachable capsule equipped with on-Board means of measurements and registration of parameters of the studied process. The stand can also be equipped with emergency�th lift system model carrier and detachable capsules, made in the form of a raised from the bottom of the metal mesh placed on the bottom of the pool in the area of possible fall models of media and capsules.

Listed counterparts have a common drawback is the large volume of preparation for the experiments, the complexity of the equipment and low productivity of experimental works.

As a prototype the selected stand to develop submarine-launched missile RF patent for useful model №91166, G01M 10/00, F41F 3/07, 2009, containing model launcher with models of rockets mounted on a movable platform that is moved along the bottom of the hydropool, system of catching missiles after their start, power start and system of measurement of parameters of start, the system of catching missiles made in the form mounted on the surface of the water framework with a grid, on which is placed in the form of a multilayer stack of hollow, mainly cardboard boxes that are installed with an offset relative to each other in the layers of the package the bottom of boxes covered with a viscous layer, such as polyurethane foam, and a grid made of stretched over a frame mutually and sequentially intersecting horizontal cables are installed without their hard connection at the points of tangency. On recovery system rocket models can also be mounted emergency brake device, in�made in the form of canvas canopies.

The main disadvantage of the prototype is the need for each experience lifting from the pool to the surface of the complex equipment that causes the complexity of the experiments and their poor performance. This is not consistent with the specifics of the health check and quality selebihnya of launchers crossbow-type underwater vehicles (e.g., RF patent for the invention №2499215, F41F 3/00, 2013).

The technical object of the present invention is to develop technological design of the stand allows you to effectively organize experimental verification of performance and quality selebihnya of launchers crossbow-type underwater vehicles.

The technical result of the invention consists in providing high technology constructive solutions of the stand, the simplicity of its implementation and increased effectiveness of experienced and commissioning.

This result is achieved by the fact that the stand for testing Sapunova launcher crossbow-type underwater vehicles contains mounted on a fixed base starting device to the power unit layout and size of the underwater apparatus, a system for the capture of the layout of the submersible after his STS�and systems for measuring parameters of a trigger device, on a fixed base mounted recharging system of the power unit, and also by means of removable brackets fixed is made in the form of a bag of shock-absorbing and impact-resistant material catching system layout underwater vehicle, wherein the actuation of the studied starting devices is carried out in air and the measurement system includes a video camera with fast capture motion of the layout and moving parts of the launcher in the start-up process.

The essence of the present invention are reflected in the following figures:

- Fig. 1 is a perspective view of the stand in a vertical plane before the start of the submersible;

- Fig. 2 shows a view of the inventive stand at the top of the start-up process of the submersible.

Stand for testing Sapunova launcher crossbow-type underwater vehicles contains researched starting device 1 to the power unit 2 and the weight and size of layout underwater vehicle 3 mounted on the fixed base 4, a system for trapping layout underwater vehicle after its launch, 5 containing bag 6 out of shock-absorbing and impact-resistant material, and system of measurement of parameters of a trigger device 7 includes the camera 8, with Express capture motion layout 3 � moving parts of the launcher 1 in the start-up process. On the basis of 4 is also mounted recharging system of the power unit 9.

Stand for testing Sapunova launcher crossbow-type underwater vehicles is as follows.

Before you start using the recharge system of the power unit 9 is cocked in the operating position of the power unit 2 starting device 1 and the last loaded layout of the underwater vehicle 3. A system for measuring the parameters of a trigger device 7 is in working condition. The stand is ready for use.

On a signal from a not shown in Fig. 1, 2 control equipment 8 camcorder starts to carry out a capture and release device 1 and its parts. After that, the signal on actuation of a trigger device 1, whereby due to the operation of the power unit 2 is start weight and layout of the underwater vehicle 3 (for more details about the working principle of selebihnya of launchers crossbow type, see RF patent for the invention №2499215, F41F 3/00, 2013). After the layout of the underwater vehicle 3 from the launcher 1 the first is captured by the bag 6 out of shock-absorbing and impact-resistant material. At the end of the start process of shooting is suspended, the video camera 8 is placed into the standby mode, and the footage can be transferred for processing the results of the experiment are not in p�shown in Fig. 1, 2 equipment storage and analysis of information, where the conversion obtained when starting the layout of the underwater vehicle 3 in air data using a mathematical model of the operation of the starting device 1 on start-up conditions in the aquatic environment (given the weak dependence of the investigated type of launchers from hydrostatic pressure, such translation has sufficient accuracy and adequacy). After recharging the power unit 2 and the return of the layout of the underwater vehicle 3 in the launching device 1 stand ready for a new operation.

Due to the work studied launchers in air conditions and exceptions necessary in preparation of every experience of ascent and descent in an artificial pond (pool) of all complex equipment, claimed the stand allows you to effectively organize experimental verification of performance and quality selebihnya of launchers crossbow-type underwater vehicles.

Thus, the proposed device stand for testing Sapunova launcher crossbow-type underwater vehicles allows to solve the technical problem of this invention.

Stand for testing Sapunova launcher crossbow-type underwater vehicles containing cm�sterowanie on a fixed base starting device to the power unit layout and size of the underwater apparatus, system for trapping layout underwater vehicle after its launch, and the system of measurement of parameters of operation of the starting device, characterized in that the fixed base is mounted recharging system of the power unit, and also by means of removable brackets fixed is made in the form of a bag of shock-absorbing and impact-resistant material catching system layout underwater vehicle, wherein the actuation of the studied starting devices is carried out in air and the measurement system includes a video camera with fast capture motion of the layout and moving parts of the launcher in the start-up process.



 

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FIELD: armament.

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EFFECT: enhanced efficiency of fire due to elimination of gaps between the catches of the body of the sight-laying device and of the swivel eyes.

2 cl, 2 dwg

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