Make lattices on windows with your own hands - one of the most practical ways to protect the dwellings from the penetration of intruders. If you approach the process of their manufacture not only from a practical point of view, such a design can become an original decoration of the house.
Types of window lattices
First you need to decide on the type of product and choose the material.
In terms of functionality, they are divided into three groups:
- open;
- swing;
- Sliding.
In residential buildings and apartments most often set the "deaf" products. They are made very simple and therefore inexpensive. To choose such a design, you need to consider the following: "deaf" protection can be installed in an apartment or a house that have at least two separate outputs. If fire happens, such a grill cannot be used as an emergency exit.
Industrial and commercial premises are equipped with another type of lattice - swing or sliding models. At the same time, the opening mechanism from the inside of the room should be provided.
For residential buildings, such requirements are not presented, therefore the design of the product and materials from which it is completed should provide:
- simplicity;
- functionality;
- The possibility of opening (in the absence of two independent outputs).
The production of such structures allows small inaccuracies, unlike swing models.
What material to choose? Basically apply steel rods and corners. The thickness of the corners should be at least 2 mm, the rods in diameter should be at least 5 and no more than 20 mm. These indicators depend on the desired lattice reliability. A set of fittings includes loops, castle and handles to it. After selecting a suitable material, you can start making the lattice.
Stages of manufacture
First you need to make a drawing of the future product. For this purpose, measurements are measured by the window opening. Design dimensions must be several mm (as a rule, by 5-10) less than the opening. Special attention should be paid to the bottom withdrawal. Its edges should be at a distance of 5-15 cm from the wall of the wall. The lattice itself should be located in the building with the facade of the building. In this situation there are two options:
- The height of the product will be less open so that the tint is located under the framework;
- On the grid, the protrusion is made for low tide.
Council
The best solution is the first method where the smaller height of the product is provided.
After the model is selected and measurements will be removed, you can start making a drawing. The opening design includes two elements: frame and sash. Depending on the dimension of the window, one or two movable sash can be. If the width of the window is one and a half meters or less, it is better to install a single-sided lattice. With large sizes, a two-sided design is recommended. The drawing should not only contain the dimension of the lattice, but also shown the location of parts forming the protective basis. An important condition is to prevent the penetration between them, even with small growth. This distance is usually up to 15 cm.
Article on the topic: Classic kitchens
The complexity of the pattern depends on the existing equipment and the desire to carry out the time-consuming work. Conventional intersecting elements require the most conventional kit:
- Angular grinding machine (or grinder);
- Welding installation.
Council
If you need to implement a more intricate idea, do not do without a special bending device that will make the necessary picture.
Manufacturing process
In accordance with the drawing, the necessary parts are cut from the corners and reinforcement. Their surface must be carefully cleaned against corrosion and contamination. To do this, it is better to use special chemicals. After processing, you can proceed to the manufacture of the frame.
First, the "skeleton" is boiled, the sash are made by its values. At this stage, steel corners will also be required. According to the scheme, reinforcement blanks are welded to sash. Next, the flaps are mounted in the frame, after which you need to make marking for the points of fastening the loops. It should be remembered that the loops should not be opened inside. After welding opening parts, the whole design is collected.
The final stage is the installation of the locking mead. It is necessary to perform work with maximum accuracy, so the design is first installed in a vertical position, and only then there are places for the welding of the student. Their location depends on the height of the window relative to the Earth and may have to the middle part or the lower third of the design.
In order for the product for many years, the grid surface must be covered with primer, and then paint.
Installing lattice
Steel bars from 20 mm thick are mounted into external slopes. Their quantity depends on the perimeter of the product. For every 50 cm, one mounting blank is required. The depth of mounting into the wall is three quarters from the length of the rod. The protrusions from the external slope should be such that when installing the product it was in a floss with an outer wall. After installing the rods, the frame is welded to them. Welding places should also be treated with primer and cover paint.
Article on the topic: Street Catering Lighting with your own hands: 10 Elementary ideas for garden lamps (48 photos)
At this stage, the lattice installation is completed. It remains only to check the design of the structure and its strength. Each stage of manufacture and installation must be carefully calculated. When using a welding unit, you must follow the safety regulations. Performing all these conditions will allow making lattices to windows with your own hands, having received a reliable and attractive protective design for the window.