JPS6363279U - - Google Patents
Info
- Publication number
- JPS6363279U JPS6363279U JP15673886U JP15673886U JPS6363279U JP S6363279 U JPS6363279 U JP S6363279U JP 15673886 U JP15673886 U JP 15673886U JP 15673886 U JP15673886 U JP 15673886U JP S6363279 U JPS6363279 U JP S6363279U
- Authority
- JP
- Japan
- Prior art keywords
- wheel hub
- starting wheel
- bolt
- bolt hole
- hub
- 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
- 239000002184 metal Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gears, Cams (AREA)
Description
第１図は本考案に係わる装軌車両の起動輪の一
実施例を示す側面図、第２図はその縦断正面図、
第３図は起動輪ハブ及びゴム製サブホイール部
分の縦断側面図、第３図はゴム製サブホイール
の平面図、第４図はスプロケツト取付部の斜視図
、第５図は従来の装軌車両を示す側面図、第６図
は起動輪ハブに働く合力を示す説明図、第７図は
第５図の矢視―線に沿う起動輪ハブの縦断正
面図、第８図は起動輪ハブの他の従来例を示す縦
断正面図、第９図は同起動輪ハブの作用説明図で
ある。
１……起動輪ハブ、１ａ……凹部、１ｂ……ボ
ルト孔を有するスプロケツト取付部、２……スプ
ロケツト、３……ハブボルト、４……ハブナツト
、５ａ……ゴム製サブホイール、５ｂ……板状裏
金、６……ボルト、７……履帯。
FIG. 1 is a side view showing an embodiment of the starting wheel of a tracked vehicle according to the present invention, FIG. 2 is a longitudinal sectional front view thereof,
Figure 3 is a longitudinal side view of the starting wheel hub and rubber subwheel, Figure 3 is a plan view of the rubber subwheel, Figure 4 is a perspective view of the sprocket attachment part, and Figure 5 is a conventional tracked vehicle. 6 is an explanatory diagram showing the resultant force acting on the starting wheel hub. FIG. 7 is a longitudinal sectional front view of the starting wheel hub taken along the arrow line in FIG. 5. FIG. 8 is a side view of the starting wheel hub. FIG. 9 is a longitudinal sectional front view showing another conventional example, and is an explanatory view of the operation of the driving wheel hub. DESCRIPTION OF SYMBOLS 1... Starting wheel hub, 1a... Recessed part, 1b... Sprocket mounting part with bolt hole, 2... Sprocket, 3... Hub bolt, 4... Hub nut, 5a... Rubber subwheel, 5b... Plate 6... Bolts, 7... Tracks.
Claims (1)
間隔をおいて設け、ボルト孔を有するスプロケツ
ト取付部を同起動輪ハブの外周端縁に上記各凹部
に対向して設け、同各凹部及び同各ボルト孔から
スプロケツトのボルト孔に挿入したハブボルトの
外端部にハブナツトを螺合して、同スプロケツト
を同起動輪ハブに取付け、上記起動輪ハブの外周
面を覆うゴム製サブホイールを円周方向に複数個
に分割して、それぞれの裏面に板状裏金を焼付け
固定し、ボルトを同各ゴム製サブホイールの一部
に設けた切欠部及び同裏金に設けたボルト孔から
上記起動輪ハブのボルト孔にねじ込んで、同各ゴ
ム製サブホイールを同起動輪ハブに着脱自在に取
付けたことを特徴とする装軌車両の起動輪。 A plurality of recesses are provided at intervals in the circumferential direction of the outer peripheral surface of the starting wheel hub, a sprocket mounting portion having a bolt hole is provided on the outer peripheral edge of the starting wheel hub opposite to each of the recesses, and each of the recesses Then, screw a hub nut to the outer end of the hub bolt inserted into the bolt hole of the sprocket through each bolt hole, attach the sprocket to the starting wheel hub, and attach a rubber subwheel that covers the outer circumferential surface of the starting wheel hub. Divided into multiple parts in the circumferential direction, a plate-shaped backing metal is baked and fixed on the back side of each, and the bolt is inserted into the notch provided in a part of each rubber subwheel and the bolt hole provided in the backing metal. A starting wheel for a tracked vehicle, characterized in that rubber sub-wheels are removably attached to the starting wheel hub by screwing into bolt holes in the wheel hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986156738U JPH0228150Y2 (en) | 1986-10-15 | 1986-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986156738U JPH0228150Y2 (en) | 1986-10-15 | 1986-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6363279U true JPS6363279U (en) | 1988-04-26 |
| JPH0228150Y2 JPH0228150Y2 (en) | 1990-07-27 |
Family
ID=31078641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986156738U Expired JPH0228150Y2 (en) | 1986-10-15 | 1986-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228150Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021172320A (en) * | 2020-04-30 | 2021-11-01 | 三菱重工業株式会社 | Starting wheel, drive mechanism and vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831722U (en) * | 1971-08-19 | 1973-04-17 |
-
1986
- 1986-10-15 JP JP1986156738U patent/JPH0228150Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831722U (en) * | 1971-08-19 | 1973-04-17 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021172320A (en) * | 2020-04-30 | 2021-11-01 | 三菱重工業株式会社 | Starting wheel, drive mechanism and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228150Y2 (en) | 1990-07-27 |