Roof jack is an important device in the construction industry that is used to maintain and support various roofs. This device is used to ensure the strength and stability of buildings and prevent the possibility of roofs falling. The roof jack should be optimized based on the type of roof and the position used, and it usually consists of three main parts, which include the thread, the female and the male, respectively. This equipment with a standard height of 3.20 meters and a weight of 14 kg can bear a load of up to 1.5 tons.

The roof jack is used for all types of roofs, including waffle roofs, monolith roofs, beam block roofs, and vaulted ceilings. . These equipments are vital to maintain the strength and strength of buildings, especially in the construction of concrete formwork roofs that require support and stabilization through roof jacks. Therefore, roof jacks are one of the most important and necessary equipments in the construction industry. It is a tool used to maintain the strength and stability of buildings and roofs.

♦️ Increasing the speed of project execution: One of the main advantages of roof jacks is increasing the speed of construction of buildings. These tools help to easily adjust the height of the roof and other parts of the structure and allow construction projects to proceed quickly. , this makes it easy to move and install them and does not require heavy machinery to transport them. can be used repeatedly. This feature reduces costs and increases productivity in construction projects.

Construction jacks are known as very important components in the construction industry. These components usually consist of three main parts: thread, female, and male.

The male part of the jack has holes with regular intervals of about 10 cm, which are used to adjust the height. These holes are connected to the core with screws. The shape and size of the male jack varies depending on the design of the structure and the type of jack. The lower part of the jack is made of a tube with a diameter of about 6 cm and a thickness of about 2 mm. The upper part of the jacks has a diameter of about 5 cm and a thickness of about 2.5 mm. These dimensions are usually observed for common jacks such as cross-shaped jacks, Iraqi U-shaped jacks, and T-shaped jacks. The weight of jacks may vary based on their height as well as the heads. One of the important points in the production of construction jacks is not to use seamed pipes to make these components. Construction jacks can have a height that suits the needs of different projects, from 3.5 to 5 meters and even more. These components are designed and produced by obtaining the specifications of the project and its needs.

In the bases of the construction jack plumbs, there are piles that are embedded in the form of tubes, cans or soldiers in order to increase the reliability factor of the structure and withstand lateral forces. These piles have two small and big arms in the shape of gonia and play an important role in the stability of the structure.