What is a hook and where is it used?

Surely you often met in your life shields of red color with different instruments placed on them. Among them there is a long metal stick with an impressive hook on the end. A similar tool can be found in avid anglers hunting large fish. So what is this thing and what is it for? In this article, we will look at what a hook is and where it is used.

Definition

A crest is called a long pole of iron, which has a bayonet and a hook at the end. There is such an arrangement on the vessels for catching objects of various origin floating on the surface of the water, and also for mooring to the berth. It applies to firefighting equipment, and to fishing gear. We figured out what a hook is. Let us consider in more detail how it happens.

Element of fire equipment

During a fire, it is very difficult to save things that are caught in fire, therefore, in cases where possible, a hog is used which can be picked up and pulled from the fire or a bucket filled with water or sand. It is also necessary for parsing burning materials and electric wires, ripping off rafters, partitions and other elements of a burning building.

шест из железной трубы, имеющей на одном конце держащее кольцо, а на другом - копье и крюк из стали. Bagore fireman is a two-meter pole made of iron pipe, which has a ring at one end, and on the other - a spear and a hook made of steel. Bagra weight is 5 kg. There are models of poles, which are divided into several parts. Thanks to this, the hock can be placed on the fire shield, saving its space.

Parts of the tool, depending on the design, are connected together by metal cotter pins or threads. The presence of a hood on the stand is compulsory in various industries associated with a high risk of fire. We examined what a hook is, how it is used by firefighters during extinguishing.

Requirements for the

The surface of the device should not have dents, cracks, burrs, rust and other flaws that worsen the operation of the fireman. The quality of the tool is assessed by the smoothness of the metal, the absence of burns and tearing, and the presence of even welds after welding. The working elements of the device must be perfectly sharpened and processed.

Fishing haggle

Next, consider what a fishing bag is and how it is used. The pole with a hook is used instead of a podsacheka in the course of fishing for large fish or by taking a cut off the catch. Bagorik more compact, has a length of about 1.5 meters. It is convenient to use them for winter fishing, as it easily penetrates into the ice hole, while the hands remain dry.

Bagoriki for hunting fish can be both whole and detachable. Pieces of several parts are connected by thread. This model takes too much time to build. The hammering telescopic quickly assumes the working position and is also easily folded. The design of the tool allows you to set the right length for catching fish by fixing certain sections. When using a telescopic hook, it is possible to change the nozzles. Fishermen also often use a folding hook, consisting of two elements, connected by means of hinges. Through the entire structure, which has a hollow structure, passes a special cable, which by the movement of one hand is brought into working order.

Do not forget that the catching element of the fishing bagra is very sharp, the wound inflicted on them can be dangerous to health. Do not forget to observe safety precautions. When transporting the device, wear a cap on the stinger. It can be attached to the purchase or you can make it yourself by taking a wine stopper. The handle of the instrument must lie in your hand so that you have a clear control in any direction.