Breaker product details

Breaker applicable to construction engineering, crushing, road construction in electric power, telecommunications, cable, ditch the crushing work many kind of digging spade destroy strong field.

The advantages of breaker

The utility model has the advantages of simple structure, low cost, portability and convenient installation and high efficiency. Energy saving, environmental protection, pollution-free construction equipment.

Breaker structure

Valve design: by the valve body, valve cover and diaphragm composition. One end of the valve body is provided with a central through hole, and the other end is provided with a threaded hole which is connected with the valve body. Place one or more of the diaphragm in the valve body cavity. The valve cover is provided with a center hole, one end connector, the other end is inserted into the valve body and the end is provided with a ventilation slot in one or more of the. By the diaphragm in the air pressure to achieve one-way effect.

Design: connect the device to withhold the trigger mechanism, will cross the bridge through the spring compression, the trigger, realize the withholding of operation. Execution device design: according to the crushing strength, according to the theory of error value and the value in the operation process, selection of materials and the design of a pick, pick the taper and size.

Breaker instructions and principle

1 pairs of high pressure gas cylinder, so that it reaches the working pressure of 30MPA. The high pressure cylinder inflated connected to the actuator housing through a screw thread, B valve high pressure cylinder on the top to the executive body of the thimble;

2, the use of force will push the bridge down to push the compression firing spring, the trigger button to the hammer, this is the executive body of the pre state breaker;

By 3, pull the trigger. The hammer hit the bridge, then the bridge squeeze bottle valve (similar to the mosquito, and then extrusion outlet) of gas through the bridge inside, then enter the executive mechanism of internal pressure, the gas to push the thimble, broken by pickaxe thimble on crushing effect.