JPS6226145U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す回転電機の部
分縦断面図、第２図は第１図の保持管を示す正面
図、第３図は第２図の―線に沿う断面図、第
４図は第１図の絶縁体を示す正面図、第５図は第
４図の―線に沿う断面図、第６図は第１図の
絶縁板を示す正面図、第７図は第６図の―線
に沿う断面図、第８図は従来の回転電機を示す部
分縦断面図、第９図は第８図の接続導体押えを示
す正面図、第１０図は第９図の側面図、第１１図
は第８図の接続導体支えを示す正面図、第１２図
は第１１図の側面図である。 １……回転子主軸、２……回転子コイル、３…
…集電管、４……接続ケーブル、５……接続導体
、５ａ……口出し接続部、８……当て板、８ａ…
…張り出し部、９……絶縁板、１０……主軸ねじ
部、１１……保持管、１２……絶縁体。 FIG. 1 is a partial vertical sectional view of a rotating electric machine showing an embodiment of the present invention, FIG. 2 is a front view showing the holding tube of FIG. 1, and FIG. 3 is a sectional view taken along line - in FIG. 2. 4 is a front view showing the insulator in FIG. 1, FIG. 5 is a sectional view taken along the line - in FIG. 4, FIG. 6 is a front view showing the insulating plate in FIG. 1, and FIG. 6 is a cross-sectional view taken along line - in Figure 8. Figure 8 is a partial longitudinal sectional view showing a conventional rotating electric machine. Figure 9 is a front view showing the connection conductor holder in Figure 8. Figure 10 is a side view of Figure 9. 11 is a front view showing the connection conductor support of FIG. 8, and FIG. 12 is a side view of FIG. 11. 1...Rotor main shaft, 2...Rotor coil, 3...
...Current tube, 4...Connection cable, 5...Connection conductor, 5a...Outlet connection part, 8...Blank plate, 8a...
...Protruding portion, 9...Insulating plate, 10...Main shaft screw portion, 11...Holding tube, 12...Insulator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転子主軸と、この回転子主軸に内蔵された接
続ケーブルと、この接続ケーブルの端部にその一
端の口出し接続部が接続され他端が上記回転子主
軸の外周部に巻装された回転子コイルの端部に接
続された接続導体とを備えた回転電機において、
前記口出し接続部より回転電機の中心側の前記回
転子主軸に固定されその外周部が前記口出し接続
部側に張り出した円環状の当て板と、この当て板
と前記口出し接続部との間に配置される絶縁板と
、前記口出し接続部より機外側に配置され前記口
出し接続部を機外側から保護する絶縁体と、前記
口出し接続部より機外側の前記回転子主軸の外周
に形成された主軸ねじ部に螺合する円環状の保持
管とを有し、この保持環を締め付けることにより
前記絶縁板及び前記絶縁体を介して前記口出し接
続部を固定することを特徴とする回転電機の回転
子口出し装置。 A rotor having a rotor main shaft, a connecting cable built into the rotor main shaft, and a connecting cable at one end connected to the end of the connecting cable, the other end being wrapped around the outer periphery of the rotor main shaft. In a rotating electrical machine equipped with a connecting conductor connected to an end of a coil,
an annular backing plate that is fixed to the rotor main shaft on the center side of the rotating electric machine from the lead-out connection portion and whose outer peripheral portion extends toward the lead-out connection portion; and disposed between this backing plate and the lead-out connection portion; an insulating plate disposed on the outside of the machine from the outlet connection part and protecting the outlet connection part from the outside of the machine; and a main shaft screw formed on the outer periphery of the rotor main shaft on the outside of the machine from the outlet connection part. A rotor lead-out for a rotating electric machine, characterized in that the lead-out connection part is fixed through the insulating plate and the insulator by tightening the holding ring. Device.