JPS62132602U - - Google Patents
Info
- Publication number
- JPS62132602U JPS62132602U JP1806186U JP1806186U JPS62132602U JP S62132602 U JPS62132602 U JP S62132602U JP 1806186 U JP1806186 U JP 1806186U JP 1806186 U JP1806186 U JP 1806186U JP S62132602 U JPS62132602 U JP S62132602U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- current collector
- sliding surface
- friction materials
- brush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003831 antifriction material Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
第１図は断面図、第２図はホイールの側面図、
第３図はホイール端面の展開図、第４図はホイー
ルが横方向に配列した実施例を、第５図はホイー
ルが縦方向に配列した実施例を示し、それぞれＡ
はその正面図、Ｂは側面図、第６図はシユーを用
いた集電器の実施例図である。
１は取付台、２はリンク機構、３はホイール、
３０は集電シユー、３１は摺動面、３２は穴、４
は軸、５はホイールブラシ、５１はブラシ端面、
６はリード線、７はホイールホルダー、８は減摩
材である。
Figure 1 is a sectional view, Figure 2 is a side view of the wheel,
Fig. 3 is a developed view of the end face of the wheel, Fig. 4 shows an embodiment in which the wheels are arranged in the horizontal direction, and Fig. 5 shows an embodiment in which the wheels are arranged in the vertical direction.
is a front view thereof, B is a side view thereof, and FIG. 6 is an embodiment of a current collector using a shoe. 1 is the mounting base, 2 is the link mechanism, 3 is the wheel,
30 is a current collecting shoe, 31 is a sliding surface, 32 is a hole, 4
is the shaft, 5 is the wheel brush, 51 is the brush end face,
6 is a lead wire, 7 is a wheel holder, and 8 is an anti-friction material.
Claims (1)
機構の先端部に軸を介して回動自在にとりつけた
集電用ホイールに於て、ホイール端面のホイール
ブラシとの摺動面にホイール軸心よりそれぞれ異
なる円周線上の位置に減摩材を複数個埋設し、ホ
イールの回動によつてこの減摩材にてホイール摺
動面をほぼ全面に亘つてホイールブラシとの接触
摩擦抵抗を減じるようになした集電器のホイール
摩耗防止装置。 In a current collector for a crane/hoist, the current collecting wheel is rotatably attached to the tip of the link mechanism via a shaft, and each of the wheels is connected to the sliding surface of the wheel brush on the end surface of the wheel from the center of the wheel axis. A plurality of anti-friction materials are embedded at different positions on the circumference line, and as the wheel rotates, the anti-friction materials cover almost the entire wheel sliding surface and reduce the frictional resistance of contact with the wheel brush. Current collector wheel wear prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986018061U JPH0510483Y2 (en) | 1986-02-10 | 1986-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986018061U JPH0510483Y2 (en) | 1986-02-10 | 1986-02-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62132602U true JPS62132602U (en) | 1987-08-21 |
| JPH0510483Y2 JPH0510483Y2 (en) | 1993-03-15 |
Family
ID=30811394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986018061U Expired - Lifetime JPH0510483Y2 (en) | 1986-02-10 | 1986-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510483Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58118803U (en) * | 1982-02-08 | 1983-08-13 | 三菱重工業株式会社 | Current collection trolley |
-
1986
- 1986-02-10 JP JP1986018061U patent/JPH0510483Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58118803U (en) * | 1982-02-08 | 1983-08-13 | 三菱重工業株式会社 | Current collection trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510483Y2 (en) | 1993-03-15 |