Gas balance training bomb

Abstract

A gas balance training bomb uses primarily a pressure of gas to substitute a gunpowder explosion to generate a gas thrust for pushing an eruption solid, powder, gas or liquid, so as to achieve an effect of simulating an explosion. The gas balance training bomb is formed with a passive gas chamber and an active gas chamber, the passive gas chamber stores the gas needed upon erupting and the active gas chamber stores the gas used for controlling an eruption time. Through the pressure difference between the active gas chamber and the passive gas chamber, the gas stored in the passive gas chamber is released momentarily to accomplish an operation of eruption, such that the effect of simulating the explosion can be achieved.

Description

BACKGROUND OF THE INVENTION[0001]a) Field of the Invention[0002]The present invention relates to a gas balance training bomb, and more particularly to a gas balance training bomb which uses primarily a pressure of natural gas to substitute a gunpowder explosion to generate a gas thrust to push an eruption solid, powder, gas or liquid, thereby achieving an effect of simulating an explosion, being able to be used in training military personnel or policemen, entertaining or simulating the explosion, as well as being used very safely.[0003]b) Description of the Prior Art[0004]Most of existing training bombs for training military personnel or policemen or simulating an explosion are filled with gunpowder of a smaller explosion power or natural gas, especially the gunpowder of smaller explosion power. These training bombs are more expensive and relatively more dangerous. In addition, when the gunpowder explodes, the training bomb cannot be used again. Therefore, for a training institute, ...

AI Technical Summary

Benefits of technology

[0008]The primary object of the present invention is to provide a gas balance training bomb which is extremely safe in use and can truly simulate an explosion.

[0009]Accordingly, the gas balance training bomb of the present invention is primarily formed with a passive gas chamber and an active gas chamber, wherein the passive gas chamber is used to store gas needed upon erupting, and the active gas chamber stores gas which is used for controlling an eruption time, such that through a pressure difference between the active gas chamber and the passive gas chamber, the gas that is stored in the passive gas chamber is released momentarily to accomplish the eruption operation, thereby achieving an effect of simulating the explosion.

[0011]The inner sleeve is a hollow tube unit, a tube wall of which is provided with a plurality of through-holes; whereas, the inner tube sheath and the gas storage cylinder are provided respectively at two ends of the inner sleeve, and constitute a gas storage space with the inner sleeve. The piston is provided in the inner sleeve to separate the gas storage space into the active gas chamber and the passive gas chamber, and the gas guiding assembly is transfixed into the inner tube sheath, with one end being protruded at an exterior of the tube unit, and the other end being abutted on the piston, such that gas can be flooded from the gas guiding assembly that is protruded at the exterior of the tube unit into the gas storage space inside the tube unit to completely fill the active gas chamber and the passive gas chamber and to keep the piston at a balance state.

[0012]Upon operating, the gas of the active gas chamber is released first, so as to constitute an imbalance state to the gas pressure between the active gas chamber and the passive gas chamber; that is, the gas pressure of the passive gas chamber is larger than that of the active gas chamber, which in turn pushes the piston, allowing a residual pressure in the active gas chamber to push off the piston to pass through the inner sleeve, and the residual pressures of the passive gas chamber and the active gas chamber to be expelled out through the gas discharged holes on the tube unit at a same time. At this time, the eruption materials installed in the gas discharge holes will be driven by the gas pressure in the active gas chamber to erupt out, thereby achieving an effect of simulating the explosion.

[0013]Another object of the present invention is to provide a gas balance training bomb, wherein an eruption time of the entire gas balance training bomb can be controlled. When the gas balance training bomb is filled, the gas is primarily filled into the interior of the training bomb, allowing the gas pressures in the active gas chamber and the passive gas chamber to be balanced. Therefore, the gas pressure in the passive gas chamber becomes a key factor for controlling the eruption of the active gas chamber; that is, the larger the gas pressure of the passive gas chamber is, the longer the eruption time will be; on the other hand, the smaller the gas pressure of the passive gas chamber is, the shorter the eruption time will be. Accordingly, the gas pressure in the passive gas chamber can be adjusted according to training sites.

[0014]Still another object of the present invention is to provide a gas balance training bomb which can be recycled for filling repeatedly. As upon erupting, the internal piston is operated only by using the gas pressure difference, each part will not be dropped everywhere. Therefore, the parts can be recycled for filling after simulating the explosion, thereby being able to be used repeatedly.

Problems solved by technology

These training bombs are more expensive and relatively more dangerous.

In addition, when the gunpowder explodes, the training bomb cannot be used again.

Therefore, for a training institute, these training bombs will be a kind of training equipment of high cost.

However, for the training institute, the simulation effect will be very poor and a real experience cannot be achieved.

Furthermore, although the existing gas-filled training bombs can be recycled for use, their parts are mostly distributed, allowing the parts to be dropped everywhere after being used, thereby causing trouble in recycling.

Moreover, for the aforementioned training bomb whether being filled with the gunpowder or gas, its eruption time cannot be adjusted according to a user's requirement, which causes inconvenience in use.

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