Mechanical protection against theft: types of device, how to choose

Device for mechanical protection against stealing

Anti-theft means of mechanical protection of the car, built and mounted on the principle of operation is divided into two types:

1. blocking some necessary for the movement of cars, components (wheels, doors, steering wheel, gearbox, pedals);
2. lack of access to the primary space vehicles (interior, engine compartment).

Hacking attempt will take time, it will provide an opportunity to detain the attacker, or at least, to prevent theft. There are blockers that are specifically set in prominent places and patterns that are carefully hidden from prying eyes, and their location is known only to the owner of the machine.

Types of mechanical anti-theft

Anti-theft systems, limiting driving and impeding penetration by type of locks:

• steering (outside (wheel), hidden (column));
• ignition (with complete replacement of the regular device and without it);
• the gear (external, internal, arc, whip, bezshtyrevaya);
• brakes (the whole system, the pedal);
• pedals;
• wheels (tires disc);
• doors;
• hood, trunk;
• non-standard bolts or nuts (on wheels, motor, other important components).

steering lock

Mounted on the steering wheel or column. Exterior facilities suitable for all types of transmission.

Direct mounting on the steering wheel is available in two types. The first is easy to install, tight facilitate wheel. It consists of a movable pin and a latch handle which rests on the dashboard.

The second consists of a sliding structure with hooks at the ends, or without them. One end of the device rests on the floor or clings to the pedal, the other is fixed on the steering wheel, wedging it, and limiting the range of motion.

The indoor unit is mounted in the steering column. The kit includes a crimp sleeve and a locking pin - simultaneously actuated by turning the key and prevent movement of the shaft.

Locking ignition

There are two kinds:

• external - does not require modification of the node,
• internal - with full replacement of the lock factory.

The first, outer, consists of two parts, designed according to the type and the shell tightly covering the ignition. The base portion, as resistant to "bump" casing installed over the full-ignition, which guarantees protection against drilling.

Additional removable part is mounted on a special flat disk and blocks access to the lock core that protects against burglary devices such as svertysha and master keys.

The second device, with complete replacement of the factory unit, and consists of two lock parts in form of a vice. Recent mounted around the steering column and close the lock body.

Protection consists of three layers, each of which blocks access to the prior art. Such a method dramatically increases the level of security lock.

PPC Castle

Whatever it may be modified, the principle of operation is the same in all forms - obstruction of moving parts transmission.

When using an external mechanical lock on the box serves as an effective method of fixing lever in the "rear speed" position. In this state, the machine is able to move only backwards. The gaming machine uses the parking mode (P).

Internal lock installed in the center console and is entirely hidden. Visible is only the larva of the key on the side of the gear lever.

Whip and bezshtyrevaya modification of the internal lock. The first contains a special pin, which is placed in a box and locked with the key. It applies to cars with automatic transmission. The operating principle of the second species repeats the first, and differ only by the absence of the pin.

lock brakes

Is a Multifunctional system which aims to prevent the movement of the machine.

The brake hydraulic system integrated non-return valve. If it is not turned off at the first braking, it is included. The brake fluid in the direction of the pedal it passes, but for blocks ago. The system pressure occurs, do not allow the pads to return to its original state.

The brake pedal and the clutch remains in the depressed position, the starter motor is stopped. Further movement of the vehicle is impossible.

Blocking the pedals and gearshift device

Only suitable for cars with manual gearbox. It blocks two pedals - brake and clutch. If the shift lever is mounted on the back of speed, it deprives the hijacker opportunity to squeeze the clutch and unlock the handle.

The principle of the protection lock pedals similar to the trap - compress and prevent further movement of the parts. Often it consists of two horizontal brackets that cover the pedal and in the closed position prevent the move.

Locking wheel

For anti-theft protection system installation missing on one wheel.

Wheel antiugonnye mechanisms are divided into three basic types:

• "Trap". covers bus and Rim side parts with locking claws at the ends, blocking access to wheel fasteners. Equipped with rubber inserts to canines will not scratch the disc.
• "Crab". From a broad base to the sides diverge three locking legs. the principle of protection coincides with the trap.
• Fastening block for vents molded disc. This type of protection is not as robust as other representatives of the anti-theft series.

bollards doors

A reliable way to prevent unauthorized entry into the vehicle interior, followed by theft. Additional blokeratory-pins (possible numbers) are installed in the door.

Activated by an electronic fob, are set in motion after the close of the regular lock and enter into the grooves of the housing.

Effective ways to break the quiet there.

Blockers hood and trunk

The most common type of such protection - the cable core with keyhole for the key at the other end that is secured inside the car. If you do not know about the existence of a cable to the engine or the luggage compartment can not be there.

Non-standard bolts or nuts

One of the most common types of avtoprestupleny along with stealing and is cannibalization. Reliable protection in this case are the specially manufactured bolts or nuts irregular shapes.

The head of such products has a specific profile that makes it impossible for the removal of parts model tool.

It extends the application on wheels, motor, at least - for attachment of license plates.

Available in three core types:

• Asymmetrical polygon, the most common type. The smallest number of faces 8, the greatest - 40. The higher number of facets, the more problematic removal. The number of facets over 30 applies only to the head inner profile.
• Shaped contour. It consists of lines that haphazardly and chaotically twisted, and what is an increased level of reliability. Production of such non-standard fasteners and special key to it requires skill and craftsmanship.
• Bolt with perforated head, wherein the openings except disordered arrangement have different depths and diameter. Distributed version combination with a shaped contour that increases the reliability of protection.

Standard set consists of 4 pieces. fasteners and special key.

dignity

At the outer steering lock plus the fact that the device is seen from a cursory inspection of the cabin through the car window. During the day, or on a busy street, this factor is decisive in case of failure to make the attacker attempted vehicle theft.

The internal lock on the steering column can be seen clutch and pin, whose deterrent massive appearance. If you lose the key to remove the stopper will have with a hacksaw.

The casing on the ignition:

• For the installation does not require a trip to the Automaster, the removal of the factory or the lock core.
• It includes storage box removable cover that protects the core. This prevents loss of the cap when the car is moving.
• The external location, visible at close inspection car interior sometimes used for criminal deterrent.
• From hacking profile design shield the puck and more - in the place of the shutter mounting and rotating disk-trap. Protected housing, the cylinder itself bolt and drive screws.

Interlock with the replacement of ignition:

• To install the new complex will require 20-40 minutes.
• The outer part of the rods are arranged with built-bolts pins which intersect one another on the lock line.
• According to statistics, the car thief only to opening the outer level of this protection goes to order longer than the commission of the crime itself.

Block Gearbox

• Internal securely hidden under the skin to crack and you want to open access to the tunnel.
• Outer lock can completely be camouflaged and hidden when properly installed from prying eyes.
• PPC Locking is one of three popular options of mechanical anti-theft systems.

The virtue lock brakes It is to use a mechanical device, which is not connected to the battery, the alarm and outputs a stolen vehicle completely unusable.

protection pedals "trap" easy to operate. It made only from high-strength metals. With sufficient street lighting noticeable in the cabin.

Anti-theft wheel locks not be drilling, folding lock core exposed to corrosive chemicals.

Dignity blocker doors that the design of the protective principle is taken as a basis for safe lock.

The locking cable hood and trunk reliably protects the expensive parts of the petty thieves, and the car - from the hijackers. Inability to fast opening the hood and disconnect the alarm causes the attackers to retreat.

Secret nuts and bolts for a long time considered to be the most affordable and effective way to protect the car against theft and removal of the wheels criminal.

disadvantages

The lock on the wheel in the suspension system of protection against theft It is positioned so that creates additional difficulties in mounting and dismounting.

Using Ignition lock system lock- we must remember that it is strengthened and weakened the outside inside.

When the loss of the original key and attempt to open the device at hand tools or special attachments chances of breakage of the mechanism and the steering column. A subsequent repair is possible only at a service station and take a long time.

Hidden protection against theft in the transmission switch box aesthetically pleasing, but the auto-wizard without which independently to intervene in the transmission mechanism is not recommended to need help to install.

Return valve implanted in the brake systemThrough time it breaks down. Periodically need to check its performance car owners.

Castle on the pedal. Locking and Unlocking pedal understood by, but inconvenient. Requires crawl under the steering column. Sitting in the salon to do it is problematic, it is necessary to maneuver on the part of the street.

Hands when removing or installing permanently soiled. The tool is not suitable for people with a bad back, the postoperative recovery period.

wheel locks. Less common type of protection due to bulkiness, weight, inconvenience installation / removal and pollution.

Cable, locking lid front and rear compartment of the car, easy to lock picking.

Non-standard nuts and bolts often located outside of the vehicle. This increases pollution and leads to problematic withdrawing them even an original key, which is better not to lose.

Ineffective head with simple geometric shapes, such as an asterisk or octahedron. They easily selected key from the standard range.

Preferably purchase custom automotive fasteners outside of the area of ​​permanent residence. This will reduce the percentage risk purchase parts of the form that is common in this area.

Using extenders leads to deformation and damage of the protective means.

A lot of protective bollards come in unsuitability core unlocking and details that can not be replaced. In these cases it is necessary to buy a new device.

In others - repaired small parts: couplings, washers, pins. They also, if desired, and certain skills and can itself produce.

How to choose a mechanical protection against theft

When selecting funds additional protection is taken into account the brand and model of the car, as some of them are suitable only to the individual device types.

In the first place requires more attention the quality of the material from which made the lock.

The second thing you should definitely pay attention to - the ease of assembly and disassembly.

When you try hacking protection system must hold at least 10-15 minutes. Then the probability of abduction equates to almost zero.

For steering important to make sure that the device-lock fits into the dimensions of the machine, and its length corresponds to the distance from the wheel to the floor or the pedal. To do this you need to put your hands on the wheel and remember where there was a right hand. This place - a reference measurement of the top point.

Secret bolts and nuts will last longer if they are to have a comfortable structure. Should avoid small diameter holes and hats that have a conical shape. At the last key is difficult to catch and it flies. At low screw desirable cap and special guard ring.

Internal hidden blockers are not as visible, but when the installation breaks down the integrity of the passenger compartment. Added holes, rips lining. Such protection installation trust only need experienced professionals who are ready to give a guarantee quality of their services. Alone is not recommended for such installation.

Which is better

Below is a list of anti-theft mechanical means in popularity among users:

1. Non-standard anti-theft bolts and nuts;
2. The outer castle at the checkpoint;
3. Whip and bezshtyrevaya system;
4. steering wheel lock;
5. Locking the steering shaft;
6. The locking hood cable;
7. Blockers doors;
8. Lock ignition lock;
9. Return valve brake system.

How to use

Each of these types of bollards is easy to use, but has a small individual features with which you can easily find out when reading the instructions.

The only precaution that apply to each type of anti-theft mechanical means - to save a unique key.

This sequence does not allow the offender, tighten the remaining attachment to ease the pressure of the protective means.

When tightening the screws can not be used special shock boltovert, from that nuts and bolts are destroyed, and after two or three applications will be ruined.

The force applied when tightening the secret funds should not exceed 5-7 kg.

Guarantee

It applies to all types of mechanical locks, purchased from authorized representatives, in the presence of the check.

The maximum warranty period - 5 years from date of purchase when used for its intended purpose lock properly.

The warranty includes replacement of defective parts or exchange the broken mechanism on the new one.

manufacturers

Alca

The brand belongs to the German company for the automotive logistics and services Alka mobil. The company specializes in the manufacture and sale of wiper blades ( "wipers") and a wide range of car accessories, ranging from small (Antenna terminal battery, lamps and fuses) and finishing such as seats for children and jacks, vacuum cleaners, pouches, pumps and antitheft device.

Each line of the company's products Alca It compares favorably with peers competitors pricing, quality and accessibility of different segments of the population.

BOLK

Fast growing company headquartered in China. Produces automotive products of different directions - batteries, parts of the interior decorative trim and much more.

Company management The main focus is on the production and expansion of the range of high quality at low cost. Examine the company's product catalog, please visit the official representative auto-maga.ru

DefenTime

Trademarks are the property of "Meritek" Ltd. specializes in the manufacture and sale of security and detection devices of varying degrees of complexity and integration.

Today, the company Defentime It has released 6 models of anti-theft systems, third generation.

StarLine

The brand is one of the other brands owned by the group of companies "UltraStar". Main specialization - car alarm systems, immobilizers and search facilities.

Own automated production, the development of new and improvement of existing systems affect the success and widespread acceptance of clients. For each product under the brand name Starline issued patent, and provides long-term warranty.