Mechanism for lifting heavy objects
Before proposing the most appropriate preventive measures to avoid back injuries, let us learn about the main risk factors to which workers are exposed during the manual handling of loads:
4. Manual load handling tasks should be organized in such a way as to alternate handling operations with other lighter tasks, such as controlling machinery, filling out worksheets, etc. When this is not possible, breaks should be interspersed to allow muscle recovery and prevent physical fatigue.
Correct lifting posture
This is the person who, by operating a cash register machine, collects from customers the amounts covered by the respective notes or marked on the merchandise, giving the customer the copy of the sales note or the strip of the cash register. At the beginning of his work he receives a fund of fractional currency to give change and at the end of his work he makes the cash cut and replenishes the fund he received.
The person who prepares and serves alcoholic beverages in bars, canteens, restaurants, hotels and similar establishments, at the request of waiters or directly to customers at the bar. Properly mixes the various ingredients to prepare regular or specialty drinks, serves cocktails or unmixed drinks. Keeps up to date the supply of drinks and other necessary items. Washes and dries glasses, cups and other containers.
Is the person who builds wooden structures such as pallets, shoring, scaffolding and others to be used in construction. He makes caissons for the casting of foundations, castles, beams, girders; he places props and reinforces the structures so that they resist the weight and pressure of the concrete during its setting. If required, other types of materials can be used.
How to lift correctly
Excavators are important equipment widely used in the construction industry. Their general purpose is excavation, but apart from that, they are also used for different applications, such as heavy lifting, demolition, river dredging, tree felling, etc.
The backhoe loader, also referred to as a mixed excavator or backhoe loader, is another piece of heavy equipment. It serves many purposes such as digging trenches or ditches below machine level for pipeline, cable and foundation laying projects; moving earth; unloading and lifting materials, among others.
The name itself explains that the backhoe or backhoe bucket arrangement is at the rear of the vehicle, while the loading bucket (or loader bucket) is at the front.
Tractors, or bulldozers, are a type of heavy equipment for soil excavation. They are primarily used to remove topsoil (or weak soil) to a particular depth. They are also widely used for removing rock strata, soil lifting, etc.
Illnesses from heavy lifting
Electric hoists: these electric hoists or winches owe their name to the type of drive. They are devices designed to lift loads and can also move them by moving along a metal profile. They can be cable or chain hoists.
– Space optimization: if we transport the load suspended, we avoid obstacles, there is no need to create forklift aisles within the work area and greater work efficiency is achieved. We also make better use of space by being able to store vertically.
If you want to get all these benefits and advantages for your daily work and that of your workers, you just have to choose the hoist that best suits the needs of your activity taking into account some key points: