Hardware Tools Industry Information-Garden Tools

 China Garden Tools Factory analyzes this article for you.

1. Basic overview of garden tools-chain saw industry

01

Basic meaning

Garden tools refer to machinery and equipment involved in gardening, greening, and subsequent maintenance. Including lawn planting and maintenance machinery, greenfield planting and maintenance machinery, urban tree and shrub planting and maintenance machinery, flower cultivation facilities and equipment, garden engineering, and professional sports venues.

Garden machinery refers to chain saws, edge cutters, trimmers, hedge trimmers, brush cutters, lawnmowers, twigs, leaf suction machines, lawnmowers, lawn trimmers, etc. for landscaping, garden construction, gardens Maintenance of mechanical equipment.

Chain saw products are mainly electric chain saws and gasoline saws, which are composed of handles, motors or gasoline engines, guide plates, chains, handguards, etc., and are powered by the operator's hands to cut trees with a saw chain. Used for logging and timber production. Its working principle is to perform the cutting action by lateral movement of the staggered L-shaped blades on the saw chain.

02

The main classification and advantages and disadvantages of chain saws

Chain saws are classified according to different sources: gasoline saws, electric saws, pneumatic saws, and hydraulic saws. The advantages and disadvantages of these four power chain saws are obvious:

Gasoline saw: strong mobility, suitable for mobile work in the field. But it is noisy, troublesome to maintain, and generates more heat.

Electric chain saw: stable power, quick start, heavier than other saws. But if the line is too long, it will be inconvenient to move.

Pneumatic chain saw: safe and pollution-free, low noise, lightweight. However, an air compressor must be attached, which increases the floor area and is restricted by conditions.

Hydraulic chain saw: full power, but slow start, stable work. The hydraulic pump station has a smaller volume than an air compressor. higher cost.

China Garden Tools

2. Development and market overview of garden tools industry

The emergence and development of China Garden Toolsstarted from lawn maintenance machinery. At first, people used simple tools and livestock to "cut" the lawn to mow and maintain the lawn. It wasn't until 1830 that the world's first forage harvester powered by an internal combustion engine was invented, and it was used for lawn mowing in 1832. Since then, equipment for greening and maintenance of garden projects for different purposes has been continuously developed. In the 1950s, a large number of machinery and equipment used for landscaping and maintenance operations came out, and the garden tool industry entered a period of rapid development; in the 1970s, in some developed countries in Europe and America, as people’s living standards improved, small-scale landscaping And maintenance machinery entered the family and became a necessary machine for the family; at the end of the 20th century, the construction and maintenance of public green spaces to courtyard green spaces in most cities around the world had basically achieved mechanization.

3. The development of Chinese garden tools and equipment began in the late 1970s, when the urban construction department set up a garden tool factory to produce garden tools. In the 1980s, with the increase in landscaping areas in major and medium-sized cities across the country, some agricultural and forestry machinery manufacturers began to develop and produce some urgently needed garden tools.

Type of Pliers

 Pliers are used to clamp, position, tighten, loosen and cut certain metal components. China Cutting Pliers Manufacturers introduces you to five types of pliers: sliding joints, water pumps, linemen, locks and sharp noses.

Sliding pliers

Sliding pliers are tools called pliers that I first learned. Only later did I discover that there were more types of pliers than the children nearby.

Pliers are not a high-precision tool, but even when I was a boy, I still found that pliers can help with many daily tasks in the house, whether it's fixing a bicycle, a kitchen stool or a little wiring. They are very suitable for fixing or bending flat or round materials, crimping sheet metal, winding wire, cutting soft metal nails, removing split pins, and loosening or tightening nuts when necessary.

The key to the versatility of this tool is the sliding joint that gives the pliers its name. Like most pliers, they are operated by opening and closing the handle, which creates the opening and closing action of the jaws. However, another advantage of flat-nose pliers is the adjustable pivot point, which allows the two parts of the jaw to move relative to each other. Therefore, depending on the size of the pliers, a pair of non-slip pliers can be used to firmly grip objects ranging in thickness from a single sheet of paper to half an inch or more. Most sliding pliers have two or three options to locate the pivot point.

The jaws of the pliers are flat and serrated at the mouth, but are bent behind the jaws near the pivot. This curved area was once called the burner handle because it was originally used to remove the nozzle from the gas lamp, and it would hold round objects such as pipes or rods. Many sliding pliers are still behind the curved serrations, and there are wire cutters built into the neck of the pliers.

Water pump pliers

This set of pliers has multiple variations on the same subject. These tools are sold in the design of arc pliers, channel locking pliers (proprietary name), and are designed to hold pipes. The jaws are at an angle to the length of the handle, so it can easily enter between the joists and enter the awkward space.

Pump pliers are not the only plumber because they have many other uses.

The jaws of the water pump pliers are serrated and arc-shaped. Like flat-nose pliers, they can be adjusted to grasp objects of various sizes. The pivot point on the arc joint model moves similarly to the pivot point on the sliding joint pliers, while on other joints, there are a series of grooves that make the jaws at different openings, but make the pliers The mouths are parallel to each other. Varieties with channel design can better grasp pipes or other objects. The jaws can be set in seven different positions on many plumber pumps.

Linesman's Pliers

Sometimes called electrician pliers or engineer pliers (the latter are usually sold without insulated handles), these are very versatile steel tools. Linesman's pliers are descendants of tools called "Bell pliers" in the 19th century because they were used by bell hangers to cut and twist wires used to connect non-electrified household clocks.

Like other pliers, they are hinged on a pivot point, so operating the handles together or separately will cause the jaws to close or open. The jaws have shallow serrations and can be held firmly, especially for flat objects such as sheet metal, which can explain their popularity among sheet metal workers. Electricians rely on jaws to twist the wires into a conical knot, which is then protected by a plastic insulator called a wire nut. Behind the jaws are a pair of side knives for cutting metal wires. Using them to cut nails will quickly become dull.

Although the pliers sold are available in various sizes, ranging from 5 to 10 inches in length, the 8-inch size can meet most needs. Buy a pair with plastic handles, but remember that plastic alone is not enough to protect you from electric shock. Do not use these tools or any other tools on live wires. Before doing any electrical work, be sure to remove the fuse, turn off the circuit breaker, and unplug the power cord.

Locking pliers

These adjustable pliers are designed to be used as a handheld vise or clamp that is firmly locked on the workpiece. Also known as pliers wrenches, lever pliers, and named after the proper name Vicecraps, they have double leverage.

Like other pliers, by squeezing the handles together, their jaws are closed. However, the opening of the jaws is adjusted by rotating the screwdriver in a handle, and when the jaws touch the object to be grasped, the increased pressure will lock it in the vise-like handle. To release the grip of the tool, the lever in the other handle will be triggered. The compound leverage of this tool means that the jaws can exert tremendous force.

Locking pliers are manufactured in several different configurations and sizes. Most jaws are serrated, straight, and vary in length from 4 to 12 inches. Models with curved jaws are also sold, as well as long nose, flat mouth, flat mouth and C-clamp configurations. Multifunctional locking pliers can replace pipe wrenches, adjustable wrenches, and even pliers.

As with other types of pliers, it is rarely necessary to use locking pliers on nuts, bolt heads, pipes or fittings to be reused. The serrated teeth on most locking pliers will permanently damage the parts they hold.

Needle nose pliers

These are essentially small electrician pliers with long, pointed jaws. Needle-nose pliers are smaller in size than wire pliers and are especially suitable for using wires in narrow spaces (such as electrical boxes), although they can also be used to bend and fix metal fittings. Their jaws gradually become thinner and have serrations on the gripping surface of their noses. There is a side knife at the throat of the tool near the pivot.

Sometimes called a radio pliers, this tool can also be used to handle small nuts, washers, or other parts that require precise placement, which may not be reachable by fingers. Needle-pointed pliers can be purchased, the pointed end of which is bent at a 45-degree or 90-degree angle to the handle line.

When using needle-nose pliers, remember that they are not for heavy work. They are precision tools, and if abused, their jaws may bounce, bend or break. Use them for temporary work that is required, not for more demanding tasks.

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Woodworking Safety Code

 Hand Axe Leading Exporters will introduce you to woodworking safety regulations.

(1) Axe and adze

Axes and adzes are the main cutting tools for woodworking. Single-edged axes are suitable for chopping; double-edged axes are suitable for chopping. The adze is mainly used for cutting large wood planes.

①Always keep the blades of axe and adze sharp, which is conducive to cutting into the wood. Axes and adzes with a blunt blade will slide over the surface of the wood and injure human legs or feet/

②When cutting horizontally, the wood should be stuck on the workbench, the side to be cut face up, and both hands should hold the axe; when cutting vertically, hold the wood with one hand and hold the axe firmly with the other hand, and use force when starting to drop the axe. Be light, master the direction of the axe and the amount of force, and gradually increase the force.

③When cutting, pay attention to the arc of motion of the ax and adze. Within the range of the arc of motion, there should be no obstacles such as steel wire, iron wire, rattan, or branches to prevent hooking the axe and adze from sliding out of the hand. In case of injury, be careful when using adze, and be sure to cut it firmly.

④When cutting on the ground, the operator must wear safety shoes; the wood that is chopped should be padded with wooden blocks; when the log is broken, the wood should be placed on a horse stand or pillow trough to fix the wood. , To prevent the wood from slipping and hurting the feet and legs of the operator.

⑤You must always pay attention to whether the connection between the axe and the handle is firm to prevent the ax from flying out and hurting people; if you encounter a scar knot during cutting, do not cut hard, but cut from the center of the scar knot to both sides.

(2) Saw

There are many kinds of sewing tools used by woodworkers. Due to the different structure of saws, they are divided into frame saws (also called frame saws, rough saws, middle saws, fine saws, round saws, large saws, etc.), horizontal saws, knife saws, and inverted saws. Saws, panel saws, narrow hand saws, wire saws, etc.

① Before using the frame saw, adjust the angle of the saw blade by turning the knob. Generally, it should be 45° with the plane of the wooden frame. Use hinges to twist the rope tightly to make the saw blade straight and tight; when starting the saw, hold it tightly with your right hand For the saw handle, press the left hand at the beginning, gently push and pull a few times, do not use too much force; do not twist left and right when sawing, heavy when feeding the saw, light when lifting the saw, and the rhythm of pushing and pulling should be even; When finished, hold the sawn part firmly by hand. After use, loosen the saw blade and hang it in a firm position.

②When using a horizontal saw, the force of the two hands should be balanced to prevent the saw from running to the side of the strong force; when correcting the deviation, the deviation should be corrected slowly to prevent the saw blade from jamming or breaking the saw blade.

③When using the wire saw, do not use too much force, and the saw speed should not be too fast to avoid breaking the wire. When sawing, the operator's head is not allowed to be on the upper end of the bow frame, so as to avoid bounce injury to the face when the wire is broken.

④Check the sharpness of the saw blade and the firmness of the saw frame and the handle of the saw at any time; repair the saw blade with dull teeth and uneven slope, and repair the damage of the rope, nut, knob, handle and wooden frame , Can continue to use after recovery.

(3) Chisel

A chisel is a tool for drilling holes, grooving, and cutting narrow parts. Divided into a flat chisel, inclined chisel, round chisel, and so on. Flat chisels are used for square holes and cutting; inclined chisels should be used for chamfering, grooving, and narrow parts; round chisels are specially used for round holes or curved parts.

①Before chiseling, the wood should be placed on the workbench. When hitting the chisel, hold the chisel handle tightly with one hand, and do not swing the chisel from side to side to prevent the hammer from slipping and hurting your hands.

②The chisel handle should be made of hard sandalwood, beech, oak wood. In order to prevent the handle end from fluffing or cracks or cracks when being hit, a protective iron hoop should be installed at the hitting place of the handle end.

③When chiseling, pay attention to the firmness of the hammer handle and chisel handle at all times to prevent the hammer from flying off and hurting people; do not use the wood chisel as a prying tool; keep the chisel when not in use, and do not place it in a place that is easy to fall.

 Claw Hammers

(4) Claw Hammers

① To drive the nail straight into the wood, the top of the hammer should be perpendicular to the axis of the nail during operation, and don't be skewed, otherwise the nail is easy to bend.

②In order to make the nail into the wood smoothly, the first few hammers should be tapped to keep the nail straight into the wood to a certain depth, and the last few hammers can be slightly harder to avoid bending of the nail body.

③When nailing nails on hardwood, J should first drill a small hole in the wood according to the nail specification, and then nail it to prevent the nail from being bent or splitting the wood nail.

④The claw hammer should not be used as a prying tool, and attention should be paid to the flatness of the hammering surface to prevent the nail from flying out or the hammer from slipping and hurting people.

3 Sorts of Caulking Guns Described

 Caulking guns are made use of to use caulk to joint as well as seams. Caulk is utilized to seal joints. It has generally been used in the wooden shipbuilding industry and also to close gaps in between structures. In buildings, it is utilized in order to produce power-efficient areas as it can make certain that heat stays in the room it belongs to. This can save a great deal of money and time and also will raise the life of homes. There are several sorts of caulk guns made use of to use caulk, 3 of which are clarified listed below.

 Cog Rod Caulk Gun

The ratchet pole caulk weapon is the one that a lot of residence individuals will make use of. These are the weapons that are generally offered in equipment stores. Generally, there is a ragged push pole that presses the caulk out of television. It is based upon stress as well as to quit the caulk from relocating after that you will require to turn it upside down as well as a drawback the pole. This will relieve any type of stress that might accumulate. A lot of ratchet guns have a thrust supply of 5:1. These can be complicated to make use of as you may find it tough to manage the circulation of the caulk. In order to open the caulk cartridge, you need to suffice open with a blade as well as launch the seal.

Caulking Guns

Smooth Rod Dripless Caulk Gun

This is just one of the lot more typical as well as popular caulking guns. You do not need to utilize almost as much pressure to obtain the caulk out as it has a thrust ratio of 10:1. The rod utilizes a springtime filled plat lock that pushes a pressure rod. This pole makes it possible to adjust the pressure specifically as you require it by pressing the trigger with different stress. Once you release the trigger the circulation of caulk will certainly stop. This sort of style is less fatiguing due to the fact that you obtain twice the quantity of pressure making use of the trigger than you make with a ratchet gun.

Electric Caulk Weapon

The electrical weapon is best for those that use a caulking weapon often. This gun works by linking into the wall surface or you can locate a battery ran weapon. These guns are sturdy and also best utilized for the large industrial tasks as not for residence use or a little work. These weapons are a lot easier on the hands and also you can apply an extremely stead grain of caulk.

Making Use Of Caulk and also Caulking Guns

Make sure you check out the directions for the sort of caulk you are making use of as well as the caulk gun. If you have actually never done any kind of caulking before, then whatever type of gun you utilize you will certainly need to practice. An electric weapon makes things easy however you will certainly refrain from doing a great task if it is the first time you use it. The technique is vital to developing an excellent grain of caulk.

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