The present invention relates to an automatic winding apparatus of a fastening strap for fastening freight, comprising: a lower accommodation unit (10) which includes: a spring accommodation unit (30) which includes: a central shaft (20) formed in the center, and a ring-shaped protruding unit (30a) formed on an exterior of the central shaft (20), a winding plate (40) which includes: a groove for winding the fastening strap for fastening freight (40a) formed on an exterior, a central shaft accommodation hole (40b) formed in the center, and a ratchet gear groove (40c) formed on an exterior of an upper surface unit, and an outlet (70) formed on one side; and a cover (500) which covers an upper side of the lower accommodation unit (10). Both end units of a spring (50) are connected to the central shaft accommodation hole (40b) and the ring-shaped protruding unit (30a) of the spring accommodation unit (30). One end unit of the fastening strap for fastening freight (60) is fixated and wound on the groove for winding the fastening strap for fastening freight (40a). The other end of the fastening strap for fastening freight (60) has a hook unit (60a) which is exposed from the outlet (70). On one side wall of the lower accommodation unit (10), a ratchet (80), which includes: a bump (80a) formed on one end; and an operation unit (80b) formed on the other end, is supported by a hinge (90). The bump (80a) is placed on the ratchet gear groove (40c) of the winding plate (40). The operation unit (80b) is exposed to be supported by a spring (100). The present invention aims to provide the automatic winding apparatus of the fastening strap for fastening freight, which is able to allow just one person to fasten freight.

    본 발명은 중심에는 중심축(20)을 구성하고 상기 중심축(20)의 외곽으로는 환형 돌출부(30a)를 구비한 태엽 수용부(30)를 구성하며, 외곽으로는 화물결박용 결박끈 권취용 홈(40a)을 구성하고 중앙에는 중심축 수용공(40b)을 구성하며 상면부 외곽으로 라체트기어홈(40c)을 구비한 권취플레이트(40)를 수용하고, 일측에 인출구(70)를 형성하는 하측 수용부(10); 및 상기 하측 수용부(10)를 상측을 덮는 커버(500)를 포함하고, 상기 중심축 수용공(40b)과 상기 태엽 수용부(30)의 환형 돌출부(30a)에 태엽(50)의 양단부를 연결하고, 화물결박용 결박끈 권취용 홈(40a)에는 화물결박용 결박끈(60)의 일단부를 고정시켜 권취하며, 상기 화물결박용 결박끈(60) 타단에는 후크부(60a)를 형성하고, 상기 후크부(60a)는 상기 인출구(70)로부터 노출시키고, 상기 하측 수용부(10)의 일측벽에서는 일단에 형성된 돌기(80a)와 타단에 형성된 작동부(80b)를 가지는 라체트(80)를 힌지(90)로 지지하되 상기 돌기(80a)는 상기 권취플레이트(40)의 라체트기어홈(40c)에 위치되고 상기 작동부(80b)는 노출시켜 스프링(100)으로 지지시켜서 구성됨을 특징으로 하는 화물결박용 결박끈의 자동권취장치에 관한 것이다.


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    Title :

    Automatic Winding Device Of Fastening Strap For Fastening Freight


    Additional title:

    화물결박용 결박끈의 자동권취장치


    Contributors:

    Publication date :

    2019-06-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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