Matched device for handle for hand-rocking starting of single cylinder diesel

• Main Authors: WANG LEI, DING YUNCHENG, DU WENFANG, DING JUNCHENG
• Format: Patent
• Language: Chinese; English
• Published: 12.03.2014
• Subjects: BLASTING; COMBUSTION ENGINES; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDEDFOR; STARTING OF COMBUSTION ENGINES; WEAPONS

A matched device for a handle for hand-rocking starting of a single cylinder diesel is arranged on a starting shaft hole (Q) of the diesel, and a supporting sleeve (3) is movably arranged in a central hole (K) of an outer shell (2) in a sleeved mode. The outer shell (2) is a cylindrical outer shaft sleeve, a plurality of separation bosses (T) are evenly arranged in the central hole (K), a pin roller groove (G) is formed in a notch between the separation bosses (T), a pin roller (6) and a pressure spring (7) are assembled in the groove, and the pin roller (6) and an outer cylindrical face at the small end of the supporting sleeve (3) are in rolling fit. The outer cylindrical face of the supporting sleeve (3) is a step shaft, an inner hole (N) is formed in the center of the supporting sleeve (3), and two pin matching grooves (C) are symmetrically formed in the large end face of the supporting sleeve (3) and assembled with an ejecting pin of the handle; a clamping spring groove (D) is formed in the neck of the c