JPH0241388U

JPH0241388U -

Info

Publication number: JPH0241388U
Application number: JP11961788U
Authority: JP
Priority date: 1988-09-12
Filing date: 1988-09-12
Publication date: 1990-03-22

Description

[Brief explanation of drawings]

第１図は本考案にかかる二極通電継手の一実施
例を示す断面図、第２図は従来例を示す断面図、
第３図は第２図従来例の―線にそつた断面図
である。１０……固定継手部材、１０Ａ，１０Ｂ……固
定端子部材、１１Ａ，１１Ｂ……固定端子、１２
Ａ_１，１２Ａ_２，１２Ｂ_１，１２Ｂ_２……導電体
、１３Ａ，１３Ｂ……接触導体、１４……加圧調
節手段、１４Ａ……加圧板、１４Ｂ……スプリン
グ、１４Ｃ……調節ボルト、１５ａ，１５ｂ……
調節孔、１７_１，１７_２，１７_３，１７_４，１７
_５……絶縁体、１８……絶縁ピン、１９_１……ハ
ウジング本体、１９_２……ハウジング蓋体、２０
……可動継手部材、２０Ａ，２０Ｂ……可動端子
部材、２１Ａ，２１Ｂ……可動端子、２２Ａ，２
２Ｂ……導電体、２３_１，２３_２……絶縁体、２
４_１……ハウジング本体、２４_２……ハウジング
蓋体、２５……固定ピン、２６……ベアリング、
２７……ダストカバー。 FIG. 1 is a sectional view showing an embodiment of a two-pole current-carrying joint according to the present invention, and FIG. 2 is a sectional view showing a conventional example.
FIG. 3 is a cross-sectional view of the conventional example shown in FIG. 2, taken along the line -. 10 ...Fixed joint member, 10A , 10B ...Fixed terminal member, 11A, 11B...Fixed terminal, 12
A ₁ , 12A ₂ , 12B ₁ , 12B ₂ ... Conductor, 13A, 13B ... Contact conductor, 14 ... Pressure adjustment means, 14A ... Pressure plate, 14B ... Spring, 14C ... Adjustment bolt, 15a ,15b...
Adjustment hole, 17 ₁ , 17 ₂ , 17 ₃ , 17 ₄ , 17
₅ ...Insulator, 18...Insulating pin, 19 ₁ ...Housing body, 19 ₂ ...Housing lid, 20
...Movable joint member, 20A , 20B ...Movable terminal member, 21A, 21B...Movable terminal, 22A, 2
2B...Conductor, 23 ₁ , 23 ₂ ...Insulator, 2
4 ₁ ...Housing body, 24 ₂ ...Housing lid body, 25...Fixing pin, 26...Bearing,
27...Dust cover.

Claims

[Claims for Utility Model Registration] The contact surfaces of the first and second movable terminal members are in contact with the contact surfaces of the first and second fixed terminal members, respectively, and the first and second fixed terminal members are in contact with the contact surfaces of the first and second movable terminal members, respectively. In a two-pole current-carrying joint that ensures conduction between the member and the first and second movable terminal members, (a) the first and second movable terminal members are arranged parallel to each other, and the first and second movable terminal members are arranged parallel to each other, and the first and second movable terminal members (b) By pressing the second contact conductor toward the second movable terminal member, the contact surface of the fixed terminal member is formed. (c) pressure adjusting means for adjusting the contact force of the first and second contact conductors against the contact surface of the movable terminal member; The contacting base end portions have concentric hemispherical shapes to form the contact surfaces of the first and second movable terminal members, and the tip portions form the contact surfaces of the first and second contact conductors. A two-pole current-carrying joint comprising: first and second conductors extending in the direction of the central axis of the joint.