JPH02105006U - - Google Patents
Info
- Publication number
- JPH02105006U JPH02105006U JP1434989U JP1434989U JPH02105006U JP H02105006 U JPH02105006 U JP H02105006U JP 1434989 U JP1434989 U JP 1434989U JP 1434989 U JP1434989 U JP 1434989U JP H02105006 U JPH02105006 U JP H02105006U
- Authority
- JP
- Japan
- Prior art keywords
- small diameter
- axle
- diameter shaft
- tightening means
- wheel
- 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.)
- Pending
Links
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Handcart (AREA)
Description
図面は本考案に係る作業台車における車軸構造
の一実施例を示したもので、第１図は平面図、第
２図は正面図、第３図は車軸及び車輪の一部拡大
断面図で、車輪の取付け説明図、第４図は第３図
Ｘ−Ｘ線の一部を示した正面図である。
１……台車、２……台枠、３……車輪、３ａ…
…ボス、４……車軸、４ａ……小径軸、４ｂ……
ねじ部、５……段部、６……短管、６ａ……切溝
、７，１１……金属ワツシヤ、８……絶縁ワツシ
ヤ、９，１０……位置決めカラー、１２……ナツ
ト、１３……キー、１４……キー溝。
The drawings show one embodiment of the axle structure of the work trolley according to the present invention, in which Fig. 1 is a plan view, Fig. 2 is a front view, and Fig. 3 is a partially enlarged sectional view of the axle and wheels. FIG. 4, which is an explanatory diagram for installing the wheels, is a front view showing a part of the line XX in FIG. 3. 1...Dolly, 2...Underframe, 3...Wheel, 3a...
...Boss, 4...Axle, 4a...Small diameter shaft, 4b...
Threaded part, 5... Step part, 6... Short pipe, 6a... Cut groove, 7, 11... Metal washer, 8... Insulating washer, 9, 10... Positioning collar, 12... Nut, 13... ...Key, 14...Keyway.
Claims (1)
車輪を配した作業台車において、前記車軸には左
右に段部を設けて小径軸部を形成し、更にこの小
径軸部の端部には締付手段を設け、また小径軸部
には、前記段部と締付け手段間に、大小異なる複
数の位置決めカラーと、車輪の軸受孔に嵌着する
絶縁材からなる短管を前記小径軸部に嵌め、前記
位置決めカラーの組替で前記車輪を、位置決めカ
ラーと共に、段部と絶縁手段を締付手段で固定す
ることを特徴とした作業台車における車軸構造。 In a work trolley that is provided with an axle supported at the front and rear of an underframe and wheels arranged on the axle, the axle is provided with steps on the left and right to form a small diameter shaft part, and furthermore, the ends of the small diameter shaft part are A tightening means is provided on the small diameter shaft portion, and a plurality of positioning collars of different sizes are provided between the stepped portion and the tightening means, and a short tube made of an insulating material that fits into the bearing hole of the wheel is provided on the small diameter shaft portion. An axle structure for a work trolley, characterized in that the wheel is fixed together with the positioning collar, the stepped portion and the insulating means by a tightening means by fitting and rearranging the positioning collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1434989U JPH02105006U (en) | 1989-02-09 | 1989-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1434989U JPH02105006U (en) | 1989-02-09 | 1989-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105006U true JPH02105006U (en) | 1990-08-21 |
Family
ID=31225468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1434989U Pending JPH02105006U (en) | 1989-02-09 | 1989-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640335A (en) * | 1992-07-23 | 1994-02-15 | Railway Technical Res Inst | Gage changeable truck for rolling stock |
| JPH06115431A (en) * | 1992-09-30 | 1994-04-26 | Investigacion Y Accesoramiento Technico Sa | Truck for railway vehicle |
-
1989
- 1989-02-09 JP JP1434989U patent/JPH02105006U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640335A (en) * | 1992-07-23 | 1994-02-15 | Railway Technical Res Inst | Gage changeable truck for rolling stock |
| JPH06115431A (en) * | 1992-09-30 | 1994-04-26 | Investigacion Y Accesoramiento Technico Sa | Truck for railway vehicle |
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