전동지게차용 변속 구동부 및 시험기 설계 (Design of Speed-Variable Driving System and Testerfor Electric Forklift Truck)

서지정보

· 발행기관 : 한국동력기계공학회
· 수록지 정보 : 동력시스템공학회지 / 12권 / 3호 / 38 ~ 43페이지
· 저자명 : 심재현, 강현국, 함성훈, 오세훈

초록

The usage of electric forklift truck is gradualy increasing due to the convenience at conveying andarranging the materials in the industrial field. In this study, the author designed and suggested the optimum driving system and load tester which both of them are the most important part of the forklift truck. The planetary gear is chose to driving system because it makes big power even though the motor size is small. The gear teeth of planetary gear were designed and the designed planetary gear was tested considering the yield strength and the abrasion of gear teeth. The B-Type electric brake which consists of multiple plates and operates with non-magnetic type was connected with a single shaft in the driving system. So, it can be applied at the sudden braking situation which has the torque increment. it has the compact size and excellent durability. Load tester can give the various levels of load to the planetary gear of driving system in the electric forklift truck and it can also measure the levels of the load which were applied. Therefore, we can measure the noise, torque and perform the durability, vibration tests using load tester. It wil be economical because many kinds of test can be performed using reasonable priced load tester The driving system of electric forklift truck which has sufficient competitive can be using our designed planetary gear reducer with reasonable price. The designed load tester can use for checking the performance of other reducers, as well.

영어초록

The usage of electric forklift truck is gradualy increasing due to the convenience at conveying andarranging the materials in the industrial field. In this study, the author designed and suggested the optimum driving system and load tester which both of them are the most important part of the forklift truck. The planetary gear is chose to driving system because it makes big power even though the motor size is small. The gear teeth of planetary gear were designed and the designed planetary gear was tested considering the yield strength and the abrasion of gear teeth. The B-Type electric brake which consists of multiple plates and operates with non-magnetic type was connected with a single shaft in the driving system. So, it can be applied at the sudden braking situation which has the torque increment. it has the compact size and excellent durability. Load tester can give the various levels of load to the planetary gear of driving system in the electric forklift truck and it can also measure the levels of the load which were applied. Therefore, we can measure the noise, torque and perform the durability, vibration tests using load tester. It wil be economical because many kinds of test can be performed using reasonable priced load tester The driving system of electric forklift truck which has sufficient competitive can be using our designed planetary gear reducer with reasonable price. The designed load tester can use for checking the performance of other reducers, as well.

참고자료

· 없음