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CN-224223228-U - Locking device of generator pulley nut

CN224223228UCN 224223228 UCN224223228 UCN 224223228UCN-224223228-U

Abstract

The utility model discloses a locking device of a generator pulley nut, and relates to the technical field of generator assembly. The locking device of the generator pulley nut comprises a workbench, a clamp base, a bearing frame, an adjusting table, a lifting unit, a locking action motor and an overhauling mechanism, wherein the workbench is arranged at a target position, the clamp base is arranged on the workbench, the bearing frame is arranged on the workbench, and the adjusting table is movably clamped on the bearing frame. This locking device of generator pulley nut passes through workstation, anchor clamps base, bears frame, regulating station, elevating unit, locking action motor and overhauls the design of mechanism for device overall structure is compact, easily assembles, through overhauling the mechanism design, makes locking action motor easy dismounting, easy to maintain, when overhauling and maintaining, conveniently disassembles the detection and maintains locking action motor fast, and operating space is big, satisfies the user demand.

Inventors

  • WU LIXUE

Assignees

  • 宁波路卡帝电器有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (8)

  1. 1. A locking device for a generator pulley nut, comprising: a workbench (1) arranged at a target position; The clamp base (2) is arranged on the workbench (1); the bearing frame (3) is arranged on the workbench (1); the adjusting table (4) is movably clamped on the bearing frame (3); The lifting unit (5) is arranged on the bearing frame (3) and used for controlling the adjusting table (4) to lift; the locking action motor (6) is arranged on the adjusting table (4), and a locking head (61) is arranged at the output end of the locking action motor (6); the maintenance mechanism (7) is arranged between the locking action motor (6) and the adjusting table (4), and the maintenance mechanism (7) comprises: a positioning plate (71) arranged on the adjusting table (4); a positioning sleeve seat (72) arranged on the positioning plate (71); The positioning clamping block (73) is arranged on the locking action motor (6) and is movably clamped in the positioning sleeve seat (72).
  2. 2. The locking device of the generator pulley nut according to claim 1, wherein the positioning fixture block (73) is provided with a locking hole (731), the positioning sleeve seat (72) is provided with a locking component (8), and the locking component (8) is used for locking the position of the positioning fixture block (73).
  3. 3. A locking device of a generator pulley nut according to claim 2, characterized in that the locking assembly (8) comprises: the track frame (81) is arranged on the positioning sleeve seat (72); The control block (82) is movably clamped on the track frame (81); the locking rod (83) is arranged on the control block (82) and movably clamped in the locking hole (731).
  4. 4. A locking device for a generator pulley nut according to claim 3, characterized in that the rail frame (81) is screwed with a threaded rod (84), the threaded rod (84) being rotatably connected with the control block (82).
  5. 5. A locking device for a generator pulley nut as claimed in claim 4, characterized in that said threaded rod (84) is provided with a turning handle (841).
  6. 6. A locking device of a generator pulley nut according to claim 1, characterized in that the lifting unit (5) comprises: The sliding block (51) is arranged on the adjusting table (4) and is connected to the bearing frame (3) in a sliding manner; A lifting action motor (52) arranged on the bearing frame (3); The screw rod (53) is arranged at the output end of the lifting action motor (52) and is in threaded connection with the sliding block (51).
  7. 7. A locking device for a generator pulley nut according to claim 6, characterized in that the carrier (3) is provided with a guide rail (31) for limiting the adjustment table (4).
  8. 8. The locking device of the generator pulley nut according to claim 1, characterized in that the bearing frame (3) is provided with a mounting plate (32), and the mounting plate (32) is fixedly connected with the workbench (1).

Description

Locking device of generator pulley nut Technical Field The utility model relates to the technical field of generator assembly, in particular to a locking device of a generator pulley nut. Background The generator belt pulley needs to be firmly fixed on the generator rotating shaft to prevent the belt pulley from loosening, shifting and even falling off in the operation process, and when the generator is assembled, a nut is needed to be used for locking the generator belt and the generator rotating shaft. With the development of science and technology, the locking operation of the generator pulley nut gradually replaces manual work through a machine, labor is reduced, a machine device generally locks the nut through a motor with a lifting function and a lock head arranged at the output end of the motor, and because the motor needs to be set into a precise control model, regular overhauling and maintenance are also needed in the subsequent use process, the operation space on the machine device is small, the detection and maintenance operation of the motor are inconvenient, time and labor are often wasted, and the motor of the model is generally inconvenient to install and disassemble, so that the subsequent maintenance process cannot meet the use requirement, and the utility model provides the locking device of the generator pulley nut, aiming at the defects of the prior art, so as to solve the problems. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the locking device of the generator pulley nut, which is compact in integral structure, easy to assemble and convenient to disassemble and assemble by the design of a maintenance mechanism through the design of a workbench, a clamp base, a bearing frame, an adjusting table, a lifting unit, a locking action motor and the maintenance mechanism, and is convenient to disassemble, detect and maintain the locking action motor during maintenance, large in operation space and capable of meeting the use requirement. The locking device of the generator pulley nut comprises a workbench, a clamp base, a bearing frame, an adjusting table, a lifting unit, a locking action motor and an overhaul mechanism; The workbench is arranged at the target position; The clamp base is arranged on the workbench; the bearing frame is arranged on the workbench; the adjusting table is movably clamped on the bearing frame; The lifting unit is arranged on the bearing frame and used for controlling the adjusting table to lift; The locking action motor is arranged on the adjusting table, and a locking head is arranged at the output end of the locking action motor; the maintenance mechanism set up in between locking action motor and the regulating station, the maintenance mechanism includes: the positioning plate is arranged on the adjusting table; The positioning sleeve seat is arranged on the positioning plate; the positioning fixture block is arranged on the locking action motor and movably clamped in the positioning sleeve seat. Preferably, the positioning fixture block is provided with a locking hole, the positioning sleeve seat is provided with a locking component, and the locking component is used for locking the position of the positioning fixture block. Preferably, the locking assembly includes: the track frame is arranged on the positioning sleeve seat; The control block is movably clamped on the track frame; the locking rod is arranged on the control block and movably clamped in the locking hole. Preferably, the track frame is connected with a threaded rod in a threaded manner, and the threaded rod is connected with the control block in a rotating manner. Preferably, a rotating handle is arranged on the threaded rod. Preferably, the lifting unit includes: the sliding block is arranged on the adjusting table and is connected to the bearing frame in a sliding manner; the lifting action motor is arranged on the bearing frame; the screw rod is arranged at the output end of the lifting action motor and is in threaded connection with the sliding block. Preferably, the bearing frame is provided with a guide rail for limiting the adjusting table. Preferably, the bearing frame is provided with a mounting plate, and the mounting plate is fixedly connected with the workbench. The utility model discloses a locking device of a generator pulley nut, which has the following beneficial effects: This locking device of generator pulley nut, through workstation, anchor clamps base, carriage, regulating station, elevating unit, locking action motor and maintenance mechanism's design for device overall structure is compact, easily assembles, through maintenance mechanism design, makes locking action motor easy dismounting, easy to maintain, when maintenance, conveniently disassembles the detection and maintains locking action motor fast, and operating space is big, satisfies the user demand. Drawings In order to more clearly illustrate the embodiments of the uti