German Technicarton tools Technicarton models Technicarton prices

Technicarton tools are made of copper alloy. Due to the good thermal conductivity of copper and its characteristic of being almost carbon-free, the heat generated in a short time when the tool rubs against or impacts an object is absorbed and conducted. Another reason is that copper itself is relatively soft, providing good compliance during friction and impact, making it difficult to produce tiny metal particles, so we hardly see any sparks. Therefore, explosion-proof tools are also called non-sparking tools. The materials for explosion-proof tools are beryllium bronze and aluminum bronze. Beryllium bronze alloys and aluminum bronze alloys do not spark upon impact or friction, making them very suitable for manufacturing safety tools used in explosive, flammable, strong magnetic, and corrosive environments. BeA-20C alloy withstands an impact energy of 561IJ in hydrogen containing 30% or in methane-air-oxygen containing 6.5-10%, impacting 20 times, without sparking or ignition.

Technicarton tool description

Various lifting tools have different uses and significant structural differences, but all possess a hoisting mechanism to achieve the basic action of lifting and lowering. Materials can be lifted and lowered by hanging from flexible components such as wire ropes or lifting chains, or by jacking up with screws or other rigid components. Lifting tools can be classified into light and small lifting equipment, hoists, and overhead monorail systems based on their structure. Light and small lifting equipment mainly includes lifting pulleys, slings, jacks, triangular hand chain hoists, electric hoists, and ordinary winches. Most are small in size, light in weight, and simple and convenient to use. Except for electric hoists, the vast majority are human-powered, suitable for occasions where the workload is not heavy. They can be used individually, and some can also be used in combination. Some light and small lifting equipment has a large lifting capacity; for example, the lifting capacity of hydraulic jacks has reached 750 tons. Mine hoists and bucket elevators mainly perform vertical or near-vertical lifting movements with fixed lifting routes. Overhead monorail systems have lines formed by rigid suspension tracks, which can transport materials to various parts of the factory building and can also extend to the exterior of the factory building.

Technicarton tool precautions

Large saws are commonly used for wide and thick wooden boards; small saws are commonly used for narrow and thin wood materials; coarse saws are commonly used for cross-cutting; fine saws are commonly used for tenons and shoulders. Saws with a larger kerf should be used for hardwoods and wet woods, while saws with a smaller kerf should be used for softwoods and dry woods. When using saws, attention must be paid to the safe operation methods for each type: 1) Before using a frame saw, adjust the angle of the saw blade with the knob; conventionally, it should form an angle of 45° with the plane of the wooden frame. Tighten the tension rope with the turnbuckle to keep the saw blade straight and taut. When starting the cut, hold the saw handle firmly with the right hand and press the left hand at the starting point, gently pushing and pulling a few times. Do not apply excessive force. Do not twist left or right during sawing. Apply more pressure when pushing the saw forward and less when pulling it back, maintaining a uniform rhythm. When nearly finished cutting, hold the part to be cut off steadily with your hand. After use, loosen the saw blade and hang it in a secure position. 2) When using a crosscut saw, apply balanced force with both hands to prevent the saw from running off towards the side with greater force. When correcting a skewed cut, do so slowly to prevent binding or breaking the saw blade. 3) When using a wire saw, do not apply excessive force, and do not pull too quickly, to avoid breaking the wire. When pulling the saw, the operator's head must not be positioned above the upper end of the bow frame to avoid facial injury from a snapping wire. 4) Regularly check the sharpness of the saw blade and the firmness of the saw frame and handle. Repair saw blades with dull or uneven teeth promptly. Also repair or restore damaged ropes, nuts, knobs, handles, and wooden frames before continuing use.

Technicarton tool operation

1) For mobile electric machinery and hand-held electric tools, single-phase power cords must use three-core flexible rubber cables, and three-phase power cords must use four-core rubber cables; during wiring, the cable sheath shall enter the equipment's junction box and be secured. 2) Before using electric tools, inspect the following: no cracks or damage to the housing or handle; correct and secure connection of the protective grounding or neutral wire; intact cables or flexible cords; intact plugs; normal, flexible, and undamaged switch operation; intact electrical protection devices; intact mechanical guards; and flexible rotating parts. 3) The insulation resistance of electric tools shall be measured regularly using a megohmmeter with 500V; if the insulation resistance between live parts and the housing is less than 2M Ω, maintenance must be performed. 4) After maintenance of the electrical parts of electric tools, insulation resistance measurement and dielectric strength tests must be conducted; the test voltage shall be 380V, and the test duration shall be 1 minutes. 5) Electrical circuits connecting electric machinery and tools shall have individual switches or sockets and be equipped with residual current-operated protective devices; metal housings shall be grounded; it is strictly prohibited to connect multiple devices to a single switch. 6) For current-type residual current protective devices, the rated residual operating current shall not exceed 30mA, and the operating time shall not exceed 0.1 seconds; for voltage-type residual current protective devices, the rated residual operating voltage shall not exceed 36V. 7) The operating switch of electric motor-driven tools shall be located within easy reach of the operator. During breaks, after work, or in case of sudden power failure during operation, the power supply switch shall be disconnected. 8) When using portable or mobile electric tools, wear insulating gloves or stand on an insulating mat; when moving tools, do not lift them by the cord or rotating parts. 9) When using Class III insulated electric tools in damp or acid-containing environments or inside metal containers, reliable insulation measures must be taken and a dedicated supervisor assigned. The tool's switch shall be located within easy reach of the supervisor. 10) The magnetic surface of magnetic chuck drills shall be flat, clean, and rust-free; when performing side drilling or overhead drilling, measures shall be taken to prevent the drill body from falling in case of power loss. 11) When using electric wrenches, ensure the reaction torque support is firmly positioned and the nut is securely tightened before starting.

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