Stator coil inserting tracking ring of high-voltage generator

Abstract

The utility model relates to a high-voltage generator stator coil inserting tracking ring, which is characterized by comprising an annular body, the body is provided with a plurality of radial through holes and threaded holes, the number of the radial through holes and the number of the threaded holes are the same, the through holes and the threaded holes are distributed at intervals, and fastening screws are arranged in the threaded holes. A rectangular groove is formed in the inner circle, corresponding to each through hole, of the body. The device is simple and compact in structure, low in manufacturing cost and convenient to operate, the production efficiency is improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to a process equipment, in particular to a stator offline tracking ring of a high-voltage generator. Background Art

[0002] The structure of the generator is complex, and the process of rolling the generator stator off the production line is rather cumbersome. The stator core needs to be turned over after every few slots. As the power of the generator increases, the weight of the stator core becomes heavier, which increases the labor intensity of the workers and reduces the production efficiency, thereby increasing the production cost. Utility Model Content

[0003] In view of the above problems, the applicant has conducted research and improvement, and provided a high-voltage generator stator offline tracking ring, which has a simple and compact structure, low manufacturing cost, easy operation, improved production efficiency and reduced labor intensity.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A high-voltage generator stator offline tracking ring comprises a ring-shaped body, on which a plurality of radial through holes and threaded holes of equal number are arranged, wherein the through holes and the threaded holes are spaced apart, and set screws are arranged in the threaded holes, and a rectangular groove is arranged on the inner circle of the body corresponding to each through hole.

[0006] Further:

[0007] The main body is provided with 8 through holes and 8 threaded holes.

[0008] The technical effects of the utility model are:

[0009] The utility model discloses a high-voltage generator stator offline tracking ring, which has a simple and compact structure, low manufacturing cost, convenient operation, improved production efficiency and reduced labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0011] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0012] like Figure 1As shown, the utility model comprises a circular body 1, on which a plurality of radial through holes 2 and threaded holes 3 of the same number are arranged, the through holes 2 and the threaded holes 3 are spaced apart, a set screw is arranged in the threaded hole 3, and a rectangular groove 4 is arranged on the inner circle of the body 1 corresponding to each through hole 2. The number of through holes 2 and threaded holes 3 is determined according to the outer diameter of the generator stator. In this embodiment, the body 1 is provided with 8 through holes 2 and 8 threaded holes 3.

[0013] In actual operation, two high-voltage generator stator offline tracking rings of the utility model are mounted on both ends of the stator core, and the set screws in the threaded holes 3 are locked to fix the tracking rings and the stator core relatively, so that the whole can be placed on the offline auxiliary operation table for offline operation. When the stator core needs to be turned over, a screwdriver or other tool can be inserted into the through hole 2 to easily turn the stator core over, which is easy to operate, improves production efficiency, and reduces labor intensity.

Claims

1. A high voltage generator stator offline tracking ring, characterized by: It comprises a ring-shaped body, on which are arranged a plurality of radial through holes and threaded holes of the same number, wherein the through holes and the threaded holes are spaced apart, and set screws are arranged in the threaded holes, and a rectangular groove is arranged on the inner circle of the body corresponding to each through hole.

2. The high voltage generator stator offline tracking ring according to claim 1, characterized in that: The main body is provided with 8 through holes and 8 threaded holes.

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