How To Make Window Bars

Table of contents:

Video: How To Make Window Bars

Video: How To Make Window Bars
Video: Making Window Security Bars 2024, April
How To Make Window Bars
How To Make Window Bars
Anonim
How to make window bars
How to make window bars

Protecting window openings blocks intruders from entering your home, reduces the risk of theft and makes your home safe. Usually the owners invite specialists, but you can do it yourself. The result is custom design and significant savings

Types of metal gratings

There are two types of grilles: fixed and hinged. Before choosing the desired option, you should familiarize yourself with each functionality separately.

Deaf bars

The all-metal construction assumes a massive and reliable mount, resistant to mechanical action, reliably protecting against thieves. Without special devices, it will not work to break the metal rod, it is impossible to pull out the fastening elements from the wall. Such protection can be dangerous if there is no emergency exit in the house and all windows are docked - in the event of a fire, the person will be doomed. Experts recommend installing this type of protection only in apartments and houses where there are two exits.

Image
Image

Sliding and swing grids

Opening models have a locking device. They have reliable fastening and durability. The lock is installed from the side of the window in any way, but weld-on lugs for padlocks are more often used. Sliding options are not suitable for independent implementation, since it is impossible to achieve high accuracy of the device at home. The swing structure is simple and available for handicraft production.

Material calculations and sketching

Correct measurements and calculations will ensure the functionality of your model. You need to know that the height always corresponds to the opening of the glazing, and the width should be 5-7 cm more. The basic rule is observed during manufacturing: there are no wide gaps in the pattern and no large gaps around the perimeter of the window. It is believed that the best option would be the interval between the rod / plates no more than 10 cm.

Before drawing up a sketch of the location of the rods and strips, you should decide on the type of lattice. If there is a desire to make a swing model, then specify whether one sash will open or both, where there will be hinges and fasteners for the lock. The opening half must be opposite a functioning window.

Image
Image

To avoid skewing of the structure, it is recommended to provide more intersection points between the elements. Pay special attention to the thickness of the material for the frame itself, usually a metal corner. When creating a sketch, you should start with the main parts intended to be reinforced and attached to the edging frame. Only then do patterns and decorative elements appear. When the project is ready, decorative elements, rods, and the number of loops are counted.

Hinged lattice manufacturing technology

Having the skill of working with welding and metal, at the end you may end up with not a lattice, but an exclusive one. For beginners, it is better not to complicate the design and strive for vertical primitiveness. Before starting the process, you need to prepare all the components in full.

Training

The rods are cut in accordance with the indicated dimensions in the drawing. If necessary, bend according to the drawing you have created. If decorating inserts from plates are planned, then prepare the required amount. They are easily cut from plates with metal scissors.

Professionals make curls and other intricate decorations on a folding machine. You can use a big vise. Fix in them two pieces of reinforcement, between which the workpiece is laid. Heat with blowtorch and shape. If there is no suitable vise, hammer the metal into a piece of wood and apply the same heating and bending technique.

When all the components are ready, lay out the parts exactly with the pattern on a flat horizontal surface, preferably where the assembly will take place. It will be more convenient to work on a concrete site.

Assembly

Welding starts from the frame. After fastening the corners, a careful measurement of the diagonals and the perimeter is carried out. If there is no skew, all sides and corners are normal, you can take it as fixing the rest of the elements. After that, the ears for the lock and the hinge are welded.

The design with curls, forged leaves and buds will look original. All this is inexpensive and is sold at metal depots, in specialized stores. If desired, attach the brackets to the bottom for installing flower boxes or planters. When the collection is over, you can clean the scale and paint.

Recommended: