April 30, 2021 in Travels
Ratchet buckle is also called binding strap or bolter, which is mainly composed of fixed end and adjustment end. ratchet buckle can be widely used in logistics, truck transportation bundling and cargo fixing, and other fields.
Ratchet buckle is mainly used to secure goods during transportation. When using, only need to effectively fix the fixed end and the adjusting end of the tensioner, then insert the webbing of the adjusting end of the binding belt into the metal handle of the fixed end, shake the handle vigorously, and adjust the binding force state. It is simple and convenient to use by one person.
A ratchet buckle is a device for strengthening steel formwork and compressing wood boards, mainly for tensioning. Tighten with this device, and then fasten with a butterfly buckle. The operation is simple, and the efficiency is more than ten times higher than other tightening methods.
In cargo tie down , it is very convenient for us to use ratchet buckle.
April 23, 2021 in Travels
We often use straps in our daily lives. Among them are cam buckle straps with hooks . Compared with ordinary straps, this strap is stronger and more stable, and easier to use.
Most of the materials used in cam buckle straps with hooks are polyester. Polyester, a general term for polymers derived from polyhydric alcohols and polybasic acids. Mainly refers to polyethylene terephthalate (PET), and customarily also includes linear thermoplastic resins such as polybutylene terephthalate (PBT) and polyacrylate. It is a class of engineering plastics with excellent properties and a wide range of uses. It can also be made into polyester fiber and polyester film. Polyester includes polyester resin and polyester elastomer. Polyester resins include polyethylene terephthalate (PET), polybutylene terephthalate (PBT), and polyacrylate (PAR). Polyester elastomer (TPEE) is generally polymerized by dimethyl terephthalate, 1,4-butanediol, and polybutanol. The chain segment includes a hard segment and a soft segment and is a thermoplastic elastomer.
The general straps are also made of polyester, but most of them are used with the over center buckle .
April 16, 2021 in Travels
When we bind or lock two objects, we usually use rope, but sometimes the rope is inconvenient to use, and the over center buckle can play an auxiliary role.
An over-center buckle is an object used to fasten two objects. The over-center buckle generally refers to the button fastener installed on the door and window to lock the door, window, or object. It is generally composed of a movable part and a fixed part. The door, window, or object can be closed and opened through the combination and separation of the movable part and the fixed part.
The installation procedure of the over-center buckle is simple, easy to use, safe, firm, anti-vibration, strong tightness, and can be repeatedly closed and opened numerous times. There are many types of the over-center buckle, and its uses are also more extensive.
Of course, we can also choose cam buckle straps with hooks , the use of this tool will be more convenient and faster.
April 2, 2021 in Travels
We all know that a ratchet buckle is a device for reinforcing steel formwork and compressing wood boards, mainly for tensioning. Use the ratchet buckle to tighten, and then use the butterfly buckle to fasten it. The operation is simple, and the efficiency is more than ten times higher than other tightening methods. So ratchet buckle is very popular.
The ratchet buckle is light in weight, easy to use, soft and easy to bend, low tension, abrasion resistance, the long service life of raw materials, moisture resistance, and can prevent wind and frost from damage.
The working method of ratchet buckle is: firstly, by operating the handle of the belt pressing groove to remove the belt pressing groove, place the packing belt on the belt support, and control the belt pressing groove handle to close the belt pressing groove. This design can effectively prevent the packing belt from overflowing. , The packing strap is lined out to pack the goods, the packing strap of the packaged items is wound on the strap fixing slot, and the tightening handle is manipulated. The meshing of the tightening handle and the tensioning gear drives the strap fixing slot to rotate synchronously. The straps are tightened synchronously. After the tightening requirements are reached, the excess straps are placed at the cutting device, and the handle of the cutting device is manipulated to cut off the excess straps, and the straps are locked to complete the entire packaging process.
However, for us, the ratchet buckle is more for cargo tie down .
March 26, 2021 in Travels
As the name implies, the binding belt is used for cargo tie down , which is used to fix the function of the transportation, movement, shipment, or storage of goods. After being locked, they will not fall off, are safe and reliable, light and easy to operate, and protect objects from damage. But how do we bind the best?
It is carried out during the twisting process of the wire rope sling, and the measurement is carried out on the wire rope sling section between the crimping die and the traction wheel. Diameter measurement The diameter of the wire rope sling is measured with a vernier caliper with appropriate width jaws, and the diameter of the circumscribed circle of the wire rope sling is measured as the actual measured diameter of the wire rope sling. The measurement should be carried out on the straight line of the wire rope sling without tension.
It can be measured during the twisting process or by intercepting the sample. Take 4 measuring points in different directions of two sections with a distance of at least 1m, measure one value for each point, and take the average value. The diameter measurement of triangular strand wire rope sling (see special-shaped strand wire rope sling) is to measure the height dimension of its cross-section. Check the non-looseness of the wire rope sling. The non-loose performance of the wire rope sling should be untied at the end of the sling.
The same is true when using a ratchet buckle , there are all ways to use it.
March 12, 2021 in Travels
Common specifications include 1″ ratchet buckle and 2″ ratchet buckle.
The ratchet buckle will not fall off after being locked, is safe and reliable, is light and easy to operate, and protects objects from damage. It is a device for reinforcing steel formwork and compressing wood boards, and it is mainly used for tensioning.
The ratchet buckle is composed of a tie-down strap, a fastener, and a metal end part. The fastener is a hand-driven tension device with a maximum wrist force of 500N.
Ratchet buckle is mainly used to tie up items on trucks, trailers, ships or rails, and to tie up and tighten steel, wood, and various pipe items. The ratchet buckle is suitable for vehicle trailers and rescue purposes, and cannot be used for lifting goods.
The above is also applicable to a 2″ ratchet buckle , but the specifications are different.
February 26, 2021 in Travels
There are many types of tensioners, which can be divided into 1″ ratchet buckle , 2″ ratchet buckle, 3″ ratchet buckle, etc. according to the size.
We all know that the tensioner is used when the goods are transported and moved, which can protect the goods from damage to a large extent. When we use the tensioner, we should distinguish between the hook type and the non-hook type. Hook type: The first step: the two hooks are hooked on the base respectively, and the webbing needs to be fixed across the country. Step 2: Open the tensioner hardware, pass the webbing through the middle, and then pass back through the middle rotating shaft. The third part: pre-tighten the webbing. Part 4: Swing the handle back and forth to tighten the webbing, and the fixation is completed. Step 5: The following steps are the method of loosening the tensioner, pinch the fuse of the handle, open the tensioner hardware to the maximum, and the rotating shaft will automatically loosen. Step 6: Pull out the webbing and loosen the tensioner to complete. However, the hookless type has one more step. Use the tensioner webbing to wrap the base and the product to be fixed in a circle. The following steps are the same as the hook type.
The above is how to use tensioners such as a 2″ ratchet buckle .
February 19, 2021 in Travels
When we transport the goods, we will use tools to fix the goods, and most of the products used are straps, so the firmness of the straps is very important. Before we buy the strapping products, the tie down straps manufacturer will heat the strapping products on various hardware accessories, and professional testing, simple operation methods can ensure safe use. However, in addition to the product, the way of binding is also very important when binding the goods. Next, let’s talk about how to tie the Bollinger knot.
Bollinger knots are very strong knots, and they are also easy to untie. They are often used in camping: hanging things outside the backpack and fixing camping ropes. First, fold the end of the rope and make a small circle around the long end. Next, pass the end through the small circle and place it behind the long end. Then, the end crosses the long end from back to front, and back through the small circle again. Finally, tighten the knot as much as possible. When untying the knot, just turn the back of the knot around, you can see a shape like a figure of eight, hold a circle of the eight with both hands, pull it apart, and push the end out.
In addition to Bollinger knots, there are other knotting methods, but no matter which kind of knotting method, you must ensure that its firmness is high.
January 22, 2021 in Travels
Everyone knows something about ratchet buckle . Today we talk about its use.
The ratchet buckle is used to fix the goods during transportation, movement, shipment, or storage. They are lockable, will not fall off, safe and reliable, light, and easy to operate and protect objects from damage. It can be applied to various environments according to different hooks. It saves time and effort. This product uses the force of a thousand kilograms and one person can operate the binding device to generate huge binding force and fast binding and unloading. It is safe and durable, made of strong acid and alkali resistant fiber material.
The electric hoist that is newly installed or installed after disassembly and inspection should first be tested several times with empty vehicles. But before the installation is complete, do not try to turn on the power. Before normal use, a static load test should be carried out at 125% of the rated load, about 100 mm from the ground, and a static load test for 10 minutes to check whether it is normal. The dynamic load test is to perform repetitive lifting and moving left and right tests with the rated load weight. After the test, check whether the mechanical transmission part, electrical part, and connection part are normal and reliable.
There is a lot of equipment that can be used for cargo tie down , and there are no small and lightweight ones, but the role of ratchet buckle is the best, and the damage to the cargo is the least.
January 8, 2021 in Travels
For some very small things, we usually ignore it. The center buckle is like this. In fact, in our daily life, including many frequently used items, there will be a over center buckle , but we rarely pay attention to it.
The center buckle is usually used to secure the goods during the tight transportation period. The utility model is convenient to use, can be separated and fastened easily and quickly, and at the same time, it is convenient to adjust and fasten the connection when the strap is connected. Generally, straps for binding goods require a more flexible adjustment mechanism to facilitate installation and adjustment of the length of the strap. At the same time, the adjustment mechanism must have a more stable locking function to lock the strap to maintain the same length. This is often used by eccentric buckles. to realise.
However, if only the center buckle is used, it is difficult to achieve the function of firmly fixing the product, so it is usually used with cam buckle straps with hooks or other items to maximize the function.