Electromechanical Arm Barriers

 Electromechanical arm barriers are electromechanical devices designed to control vehicle entrances/exits. Barriers generally consist of barrier stell housing, electrical drive mechanism with gearbox and electronic control board. After the user gives the trigger signal to the system, the barrier mechanism moves the arm up-down and in this way, vehicle access are taken under the control.

To give details about the system; There are electric motor, gearbox, electronic box inside the barrier housing. On the electric motor side, asynchronous AC motor and DC motor are generally preferred. The gearbox transmits the drive to the mechanism by reducing the output speed of the motor. The control of the barrier is also done with an electronic board. The sensors, buttons and motor trigger of the barrier are controlled by this electronic board. The safety of the barrier is provided by electronic sensors called photocells. If the pedestrian or vehicle passes under the barrier arm while the barrier is closing; This movement is detected by the photocell and allows the arm to rise again. Thus, possible accidents are prevented. Thanks to the IOT (Internet of Things) control card, the barrier can also be controlled with a mobile devices. IOT cards working with sim card, wifi and bluetooth; It allows the user to control the system from their mobile device by communicating with mobile applications.

While choosing the electromechanical barrier, particular attention is paid to the area and frequency of use. Products with a long mechanical life should be preferred in frequently used areas such as bus stations and airports.

 For more information, visit Optima Engineering.

 

 

 

 

 

Elektromekanik Kollu Bariyerler

            Elektromekanik kollu bariyerler araç giriş/çıkışlarını kontrol altına almak için tasarlanmış elektromekanik cihazlardır. Bariyerler genelde bariyer kasası, elektrikli tahrik mekanizması ve elektronik kontrol kartından oluşmaktadır. Kullanıcının sisteme verdiği giriş sinyali ile beraber tahrik mekanizması kolu yukarı kaldırıp indirerek araçların geçişini kontrol etmektedir.

            Sistem konusunda detay vermek gerekirse; bariyer kasasının içinde elektrik motoru, redüktör ve dişli, elektronik kutu yer almaktadır. Elektrik motor tarafında ise genelde asenkron AC motor ve DC motor tercih edilmektedir. Redüktör, motorun çıkış hızını düşürerek tahriki mekanizmaya iletmektedir. Bariyerin kontrolü de elektronik kart ile yapılmaktadır. Bariyerin sensörleri, butonları ve motor tetiği bu kart tarafından kontrol edilmektedir. Bariyerin güvenliği ise fotosel denilen elektronik sensörler sağlamaktadır. Bariyer kapanırken yaya ya da araç bariyer kolunun altından geçerse; bu hareket fotosel tarafından algılanıp kolun tekrar yukarı kalkmasını sağlamaktadır. Böylece olası kazaların da önüne geçilmektedir. IOT (Internet of Things-Nesnelerin İnterneti) kontrol kartı sayesinden bariyer cep telefonu ile de kontrol edilebilmektedir. Sim kart, wifi ve buetooth ile çalışan IOT kartlar; mobil uygulamalar ile haberleşerek kullanıcının sistemini mobil cihazından kontrol etmesine olanak sağlamaktadır.

            Elektromekanik bariyer seçilirken özellikle kullanım alanına ve kullanım sıklığını dikkat edilmektedir. Otogar, havalimanı gibi sık kullanılan sahalarda uzun mekanik ömre sahip ürünler tercih edilmelidir. 

Comments

Post a Comment

Popular posts from this blog

What is a guard booth?

Image
     The purpose of guard booth is that with a security man stays in it which is placed at access points for controlling unauthorised entry and exits.    A guardhouse is a building used to house personnel and security equipment  A guard booth is also used to sentinel around of field at borders.   Guardhouses are not wanted to left without a guard as modern guardhouses have good life area with technologic equipment and comfort.  Some of most important specifications of the security guard booths are 360-degree wantage points, ultimate comfort, insulated rooms, air conditioner, refrigerator, telephone lines, wireless, wardrobe, lighting inside and outside, audible alarms, microphone, loudspeaker etc. Most of guard shelters are made from galvanised steel and heavy duty welded and they are well insulated.  For more information, visit Optima Engineering
Read more

Hydraulic Rising Bollards’ Power Unit

Image
  Hydraulic rising bollards are one of the physical security systems that control the entry / exit of vehicles. Hydraulic bollards are generally produced with hydraulic, pneumatic, electromechanical, semi-automatic or manual triggers. In the mechanical body of the bollards, mostly stainless steel is prefering. In this article, information about the power units of hydraulic bollards will be given. For more information, visit Optima Engineering.             The power unit of the hydraulic rising bollards consists of two main elements: hydraulic part and electrical&electronics part. Hydraulic unit includes electric motor, directional valve, hydraulic valve and hydraulic oil. The electric motor in the hydraulic unit is generally AC (Alternating Current) motors. This electric motor is directly triggered by the contactor, which is the switching hyrdaulic cyclinder. This electric motor, which is started with a contactor, is also...
Read more

What is tyre killer types?

Image
What   is   tyre killer types ? -They  are mostly preferred as mechanical tyre killer. The spikes/teeth work mechanically.   - Electro mechanically tyre killers are also available which moves the spikes/teeth work via link mechanism  connected with a gear box and  an AC Motor.   - Hydraulic Tyre Killers spikes/teeth raise help of a hydraulic piston. These tyre killers have separate hydraulic power units. The tyre killer and power unit  are  connected  between each of them with hydraulic hoses.   -Flush Mounted Tyre  K illers are installed in a concrete pit. Its main body and mechanism are underground but teeth/spikes are above of road surface.   For more information, visit Optima Engineering How is a  tyre killer mechanism ?   -Tyre killers often use  counter weight mechanisms  to allow the teeth raise again after a car pass on it, but preventing passage in the other direction.   -Some of manufactu...
Read more