The present invention relates to a device for measuring the traction force of an elevator and, more specifically, to a traction force measuring device, which is directly attached to a hoist rope so as to measure the traction force of the hoist rope driving the ascension and descension of an elevator car. The present invention comprises: an upper housing of which the lower part is open, and which has a first rope withdrawing hole formed at one side thereof, hinge pin coupling holes formed at both sides thereof, and a load cell accommodating part formed therein; a load cell provided in the load cell accommodating part; a lower housing of which the upper part is open, and which has a second rope withdrawing hole formed at one side thereof, hinge pin coupling holes formed at both sides thereof, and a press member, for pressing the load cell, formed on the inner bottom surface thereof; and hinge pins passing through and coupled to the hinge pin coupling holes of the upper housing and the lower housing so as to couple the upper housing and the lower housing, wherein the first rope withdrawing hole and the second rope withdrawing hole are provided to be vertically symmetrical to each other around the hinge pin, the upper housing is provided to be accommodated in the lower housing, and stopper parts caught by the upper ends of both sides of the lower housing are formed to protrude to the sides at the upper ends of both sides of the upper housing in front of the hinge pin coupling hole of the upper housing.

    La présente invention concerne un dispositif de mesure de la force de traction d'un ascenseur, et plus spécifiquement un dispositif de mesure de force de traction, qui est directement fixé à un câble de levage de manière à mesurer la force de traction du câble de levage entraînant la montée et la descente d'une cabine d'ascenseur. La présente invention comprend: un boîtier supérieur dont la partie inférieure est ouverte, et qui comprend un premier trou de retrait de câble formé au niveau d'un côté de celui-ci, des trous d'accouplement de broche formés au niveau des deux côtés de celui-ci, et une pièce d'accueil de cellule de charge formée à l'intérieur de celui-ci; une cellule de charge disposée dans la partie d'accueil de cellule de charge; un boîtier inférieur dont la partie supérieure est ouverte, et qui comprend un second trou de retrait de câble formé au niveau d'un côté de celui-ci, des trous d'accouplement de broche formés au niveau des deux côtés de celui-ci, et un élément de pression, permettant de presser la cellule de charge, formé sur la surface inférieure interne de celui-ci; et des broches traversant les et accouplées aux trous d'accouplement de broche du boîtier supérieur et du boîtier inférieur de manière à accoupler le boîtier supérieur au boîtier inférieur, le premier trou de retrait de câble et le second trou de retrait de câble étant disposés pour être verticalement symétriques l'un à l'autre autour de la broche, le boîtier supérieur étant disposé pour être accueilli dans le boîtier inférieur, et des parties de butée prises par les extrémités supérieures des deux côtés du boîtier inférieur étant formées pour faire saillie vers les côtés au niveau des extrémités supérieures des deux côtés du boîtier supérieur devant le trou d'accouplement de broche du boîtier supérieur.

    본 발명은 승강기의 견인력 측정장치에 관한 것으로, 더 상세하게는 승강카의 승하강을 견인하는 권상로프의 견인력을 측정하기 위해 권상로프에 직접 부착하여 견인력을 측정하는 장치에 대한 것이다. 본 발명은 하부가 개방된 것으로 일측에 제1로프인출공이 형성되고, 양측에 힌지핀결합공이 형성되며, 내부에 로드셀수용부가 형성되는 상부하우징; 상기 로드셀수용부에 구비되는 로드셀; 상부가 개방된 것으로 일측에 제2로프인출공이 형성되고, 양측에 힌지핀결합공이 형성되며, 내부 저면에 상기 로드셀을 가압하는 가압구가 형성되는 하부하우징; 및 상기 상부하우징과 하부하우징의 힌지핀결합공에 관통 결합되어 상부하우징과 하부하우징을 결합하는 힌지핀; 으로 구성되고, 상기 제1로프인출공과 제2로프인출공은 상기 힌지핀을 중심으로 상하 대칭으로 구성되되, 상기 상부하우징은 하부하우징 내에 수납되도록 구비되고, 상기 상부하우징의 힌지핀결합공 전방 쪽 양측 상단에는 하부하우징의 양측 상단에 걸리는 스토퍼부가 양측으로 돌출 형성되는 것을 특징으로 한다.


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    Title :

    ELEVATOR TRACTION FORCE MEASURING DEVICE


    Additional title:

    DISPOSITIF DE MESURE DE FORCE DE TRACTION D'ASCENSEUR
    승강기 견인력 측정장치


    Contributors:

    Publication date :

    2017-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE



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