Crankshaft connecting structure of permanent magnet ISG generator
A technology for connecting structures and generators, applied in couplings, electrical components, electromechanical devices, etc., can solve the problems of inconvenient installation, maintenance, deterioration of working conditions, and high production costs, and achieve easy installation, maintenance, and work safety. Reliable, simple structure
Inactive Publication Date: 2019-10-18
SUZHOU FUTENG INTELLIGENT TECH CO LTD
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a permanent magnet ISG generator crankshaft connection structure, which solves the existing complex manufacturing, high production cost, short service life, deterioration of working conditions and inconvenient installation and maintenance of workers Maintenance and other issues
Method used
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Embodiment
[0026] Embodiment: The worker holds the cylinder 2 with one hand, because the cylinder 2 is pasted with an anti-slip pad 10, which avoids the phenomenon of the staff's hand slipping and causing injury. When the worker presses the two When the button 6 is pressed, the other spring 7 is compressed thereupon. Since the button 6 is provided with a circular hole 9, the button 6 is sleeved on the connecting rod 12 through the circular hole 9, and the connecting rod 12 is used as a fulcrum. Simultaneously, the other end of the button 6 drives the blocking block 8 to lift. At this time, after the crankshaft of the permanent magnet generator is inserted in the cylinder 2, the button 6 is released, and the spring 7, the button 6 and the blocking block 8 reset thereupon. After the crankshaft is simply fixed by the two blocking blocks 8, the bolt 3 is screwed into the positioning hole 4 of the cylinder 2, and the head of the bolt 3 is aligned with the crankshaft and tightened again. Let t...
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The invention discloses a crankshaft connecting structure of a permanent magnet ISG generator, and relates to the technical field of a permanent magnet generator. The crankshaft connecting structure comprises a crankshaft, wherein the crankshaft is connected with a connecting structure, the connecting structure is provided with two pressure structures with the same structure, the two pressure structures are arranged at the upper end and the lower end of the connecting structure correspondingly, and the connecting structure mainly comprises a cylindrical pin, four bolts with the same structure,four positioning holes with the same structure and an opening; the cylindrical pin is connected to the crankshaft, the four positioning holes are fixedly arranged on the cylindrical pin, the four bolts are screwed on the positioning holes, and the opening is fixedly arranged on the cylindrical pin. The crankshaft connecting structure is simple in structure and convenient for installation and maintenance of workers, the operation is convenient and rapid, the working efficiency of workers is further improved, the manufacturing is convenient, and the production cost of a factory is reduced.
Description
technical field [0001] The invention relates to the technical field of generators, in particular to a permanent magnet ISG generator crankshaft connection structure. Background technique [0002] Permanent magnet generator refers to a power generation device that converts mechanical energy converted from thermal energy into electrical energy. Permanent magnet generator has the advantages of small size, low loss, and high efficiency. [0003] The crankshaft is the most important component in the engine. It bears the force transmitted by the connecting rod and converts it into torque through the crankshaft output and drives other accessories on the engine to work. The crankshaft is subjected to the joint action of the centrifugal force of the rotating mass, the periodically changing gas inertial force and the reciprocating inertial force, so that the crankshaft is subjected to the bending torsional load. Therefore, the crankshaft is required to have sufficient strength and r...
Claims
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IPC IPC(8): F16D1/08H02K7/10
CPCF16D1/0847H02K7/10
Inventor 叶丽欢
Owner SUZHOU FUTENG INTELLIGENT TECH CO LTD