Produtos

Tripod turnstile, also called waist high turnstile or tripod barrier turnstile gate, is a straightforward, affordable, and small waist-high access control turnstile with three rotating arms. It includes a chassis, a mechanism, and three blocking rods, offering automated access control that is dissuasive for heavily used areas. The automatic turnstile barrier uses precise movement position control to ensure that it operates more accurately and steadily. It is made of stainless steel in a contemporary form, offering a safe, stylish, and fashionable option for both indoor and outdoor applications. As an ideal crowd control solution for any location that needs effective crowd management, tripod turnstile barrier gate, on the other hand, simplify integration to access control and visitor management systems, and slows down pedestrian traffic flow to Ativar monitoramento mais próximo da entrada por guardas de segurança .

Tripod turnstile entry gate comprises three equiangular distances spaced barrier arms on a rotatable arm carrier which by means of a remote control barrier device can be prevented or permitted, respectively, to turn in at least one turning direction. Adjacent the arm carrier there is also a control disk with a track formation extending around its periferi with recesses between triangular cam means, spring-biased positioning means can be derolled in said track formation and against said cam means in order always to keep one of the barrier arms oriented in its home position, i.e. in a horizontal locking position. The tripod gate barrier is normally in a closed stage meaning that a solenoid holds the mechanism for a turnstile in the home position of the barrier arms.

The tripod access control gate comes with the locking function of which is normally disconnected meaning that the locking of the barrier arms of the turnstile when in the home position is mechanically released also in the absence of an admittance of a accepted signal (stand by). When signal is accepted or approved, only a sensor system and the electronic equipment will check that the passage has taken place and that the turnstile, with the aid of for example a spring and/or hidráulica, assumirá a próxima posição inicial .

Thanks to the fact that the mechanical locking function for the turnstile is disconnected in the home positions of the automatic tripod gate system the current consumption is lower than when, in the normal way, the solenoids are kept activated, as is the case in prior art turnstile installations. In addition to the reduced current consumption there is achieved a significant increase of the useful life of the product according to the present invention. If Desejado, a barreira braços da bandida da barreira do tripé pode ser inclinada quando em suas posições domésticas, de modo que, e . g . em um alarme de incêndio, o braço de travamento é liberado para cair de sua posição horizontal para uma posição de evacuação vertical . nesse tipo de solo, este tipo de solo é o tipo de soloeonte, é uma posição vertical, é uma posição vertical, é uma posição vertical, é a posição de um tipo de evacuação vertical. e . g .

Sensor infravermelho
The principle of infrared sensor is to use infrared light-emitting diodes to receive and convert the infrared light emitted by the object into an electrical signal, because the wavelength of the infrared light emitted by the object is generally between 10 and 100 microns, which makes these light can not be directly received. However, when the object passes through the infrared sensor at a certain speed, because the surface of the object will emit a certain wavelength of infrared A luz, e o comprimento de onda do infravermelho é muito maior que o comprimento da onda visível, quando o infravermelho emitido pela superfície do objeto será recebido pelo dispositivo fotoelétrico quando o detector for convertido em um sinal elétrico .}

Sensor fotoelétrico
Photoelectric sensor is a kind of sensor that converts optical signal into electrical signal by using the principle of photoelectric effect. It is composed of two parts: a photosensitive element and an electric sensitive element. The photosensitive element is composed of a photoresistor and a photodiode. When the light source irradiates, the photoresistor deforms and the O valor de resistência do resistor elétrico muda . quando não há fonte de luz, o fotorresistor não muda . A mudança de resistência de um fotorresistor é convertida em um sinal elétrico por conversão fotoelétrica .
The function of photoelectric sensor in tripod turnstile gate is mainly to detect whether the brake rod rotates or pulls out to control the opening and closing of the brake. The detection method is: when the light shines on the photoelectric sensor, its level changes, it sends the change signal to the tripod turnstile gate control system, after analysis and processing, the output switching signal controls the opening and closing of the tripod turnstile Portão .

Aproxime -se do sensor
O sensor de proximidade no portão de torneira do tripé é um sensor altamente sensível que é usado principalmente para detectar substâncias metálicas e fornecer um sinal de saída . O sensor de proximidade desempenha principalmente um papel limitante no portão de torneio de tripé com o portão de torneio com três seções de gentileza com três discos com o disco de torneio com três.} o movimento do tiro de tripé é um disco de metal com um disco de metal com três.} do tripé, um disco de metal com um disco de metal com três.. Movimento . Quando o pedestre passa pela porta de três rolos normalmente, a haste da porta se move para fora para conduzir o movimento para girar . neste momento, o estado do portão pode ser julgado pelo movimento do portão, para que o portão do portão do portão do portão do portão do portão do portão do portão do portão do portão do portão do portão {6 {}}}}}}}} Detecta o movimento produzirá um sinal de travamento, aguardando o sinal da próxima porta aparece antes que o portão funcione normalmente . Isso pode efetivamente impedir o fenômeno da falta de detecção causada por pedestres a seguir .

Sensor de indução magnética
Magnetic induction sensor is to convert the external magnetic field changes into electrical signals, and output signals after processing by electronic circuits. It can detect the change of the magnetic field, and calculate the rotation Angle of the axis through a certain algorithm, so as to calculate the opening or closing time, when the opening or closing of the gate, can effectively control pedestrian traffic.