JPS6027135Y2 - snowblower - Google Patents
snowblowerInfo
- Publication number
- JPS6027135Y2 JPS6027135Y2 JP9460480U JP9460480U JPS6027135Y2 JP S6027135 Y2 JPS6027135 Y2 JP S6027135Y2 JP 9460480 U JP9460480 U JP 9460480U JP 9460480 U JP9460480 U JP 9460480U JP S6027135 Y2 JPS6027135 Y2 JP S6027135Y2
- Authority
- JP
- Japan
- Prior art keywords
- snow
- auger
- belt cover
- belt
- side plate
- 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.)
- Expired
Links
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Description
【考案の詳細な説明】
本案は除雪機特に機体１の前部に設けたオーガー２によ
って雪をかき、例えば中央又は一側にかき寄せ、これを
ブロア（図に省略）で放出筒３を経て放出する所謂投雪
式の除雪機に関するものである。[Detailed description of the invention] This invention uses a snow blower, especially an auger 2 installed at the front of the machine body 1, to shovel snow, for example, to the center or one side, and then discharge it through a discharge tube 3 using a blower (not shown). This invention relates to a so-called snow throwing type snow blower.
上記オーガー２は、機体１内に設置したエンジン（図に
省略）の出力軸４とオーガー軸５との間に設けたベルト
伝動機構６によって駆動する。The auger 2 is driven by a belt transmission mechanism 6 provided between an output shaft 4 of an engine (not shown) installed in the machine body 1 and an auger shaft 5.
そして上記ベルト伝動機構６は機体１の一側面に設ける
ため、雪かつかかないようにカバー７でおおっている。Since the belt transmission mechanism 6 is provided on one side of the body 1, it is covered with a cover 7 to prevent snow from getting on it.
ところがベルトカバー７は硬質合成樹脂又は金属の薄い
板で作り、且つ面積が広いため歪み易く、パツキン８を
はさんで取付けても、その取付はボルト９の締付はバラ
ツキその他加工上の誤差でベルトカバー７と機体１の側
面との間に隙間を生じ、そこから雪が侵入することがあ
る。However, since the belt cover 7 is made of a thin plate of hard synthetic resin or metal and has a large surface area, it is easily distorted, and even if it is installed with the gasket 8 in between, its installation is difficult due to variations in the tightening of the bolts 9 and other manufacturing errors. A gap may be created between the belt cover 7 and the side of the body 1, through which snow may enter.
機体１の一部を戊すオーガーハウジングの側板１０とベ
ルトカバー７との重合部分において、特に前縁から下縁
の間に隙間があると、雪が侵入し易い。If there is a gap between the leading edge and the lower edge of the overlapping portion between the side plate 10 of the auger housing and the belt cover 7, which partially covers the fuselage 1, snow will easily enter.
ベルトに雪がつくとスリップを起こし、投雪機能を減少
させることはもちろんベルトの耐久性を著しく劣化させ
る。When snow accumulates on the belt, it causes slippage, which not only reduces the snow throwing function but also significantly deteriorates the durability of the belt.
本案は除雪機における上記の問題点を解決できる簡単な
シール構造を提供することを目的とする。The purpose of this invention is to provide a simple seal structure that can solve the above-mentioned problems in snow blowers.
図示の実施例について構造を説明する、オーガーハウジ
ングの側板１０に、その外側面に重なっているベルトカ
バー７の周縁に沿って、パラ十７８を含むベルトカバー
７の板厚よりも高い段差Ｈを設ける。The structure of the illustrated embodiment will be explained.A step H is formed on the side plate 10 of the auger housing along the circumferential edge of the belt cover 7 overlapping the outer surface thereof, which is higher than the plate thickness of the belt cover 7 including the parapet 78. establish.
更にその段差Ｈをもって、少なくともオーガーハウジン
グ側板１０の前縁から下縁をリブ状１１に形成したもの
である。Furthermore, with the step H, at least the lower edge from the front edge of the auger housing side plate 10 is formed into a rib shape 11.
本案は上記の構成にしたから、除雪作業中段差Ｈにさえ
ぎられてオーガーハウジング側板１０とベルトカバー７
との重合面の端縁から雪が侵入することはない。Since this project has the above configuration, the auger housing side plate 10 and belt cover 7 are blocked by the step H during snow removal work.
Snow will not enter from the edge of the overlapping surface.
又オーガーハウジング側板１０の前縁及び下縁が万一障
害物に当ってもリブ１１によって変形を免れるので、側
板１０とベルトカバー７の重合面が開くおそれはないも
のでベルト伝動機構６に対する雪の付着を簡単に防止で
きる。Furthermore, even if the front edge and lower edge of the auger housing side plate 10 hit an obstacle, they will not be deformed by the ribs 11, so there is no risk of the overlapping surface between the side plate 10 and the belt cover 7 opening, and the belt transmission mechanism 6 will be protected from snow. can easily prevent adhesion.
なおベルトカバー７の上縁７１の側からの雪の侵入に対
しては、その上縁７１に、機体１の上部カバー１２０側
縁１２１を、第４図に示すように重ねてラビリンス構造
Ｒにするだけで防ぐことがでいる。In order to prevent snow from entering from the upper edge 71 of the belt cover 7, the side edge 121 of the upper cover 120 of the fuselage 1 is overlapped with the upper edge 71 to form a labyrinth structure R as shown in FIG. You can prevent it by simply doing so.
第１図は本案除雪機の斜視図、第２図はその後部を省略
した側面図、第３図はオーガーハウジング側板とベルト
カバーの重合固着部の拡大横断面図、第４図はベルトカ
バーと上部カバーと上部カバーの重合部の拡大縦断面図
。
１は機体、２はオーガー、３は放出筒、６はベル）伝動
機構、７はベルトカバー、８はパツキン、９はカバー取
付ボルト、１０はオーガーハウジング側板、１１はリブ
、１２は上部カバー １３は操縦ハンドル、１４は車輪
、Ｈは段差。Fig. 1 is a perspective view of the proposed snow blower, Fig. 2 is a side view with the rear part omitted, Fig. 3 is an enlarged cross-sectional view of the overlapping and fixed part of the auger housing side plate and belt cover, and Fig. 4 is a cross-sectional view of the belt cover and the belt cover. FIG. 3 is an enlarged vertical cross-sectional view of the overlapping portion of the top cover and the top cover. 1 is the fuselage, 2 is the auger, 3 is the ejection tube, 6 is the bell) transmission mechanism, 7 is the belt cover, 8 is the gasket, 9 is the cover mounting bolt, 10 is the auger housing side plate, 11 is the rib, 12 is the upper cover 13 is the control handle, 14 is the wheel, and H is the step.
Claims (1)
で放出し、機体の一側面に設けたオーガー駆動用ベルト
伝動機構をカバーでおおった除雪機において、そのベル
トカバーを取付けているオーガーハウジングの側板に、
ベルトカバーの周縁に沿って、パツキンを含むベルトカ
バーの板厚よりも高い段差を設け、少なくともオーガー
ハウジング側板の前縁から下縁にかけて上記段差をリブ
状に形成した除雪機。An auger with a belt cover attached to a snow blower that shovels snow with an auger installed at the front of the machine, blows it out with a blower, and covers the auger drive belt transmission mechanism installed on one side of the machine. On the side plate of the housing,
A snow blower in which a step higher than the plate thickness of the belt cover including the packing is provided along the circumference of the belt cover, and the step is formed into a rib shape from at least the front edge to the lower edge of the auger housing side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9460480U JPS6027135Y2 (en) | 1980-07-07 | 1980-07-07 | snowblower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9460480U JPS6027135Y2 (en) | 1980-07-07 | 1980-07-07 | snowblower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5722513U JPS5722513U (en) | 1982-02-05 |
| JPS6027135Y2 true JPS6027135Y2 (en) | 1985-08-16 |
Family
ID=29456530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9460480U Expired JPS6027135Y2 (en) | 1980-07-07 | 1980-07-07 | snowblower |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6027135Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5767535U (en) * | 1980-10-09 | 1982-04-22 |
-
1980
- 1980-07-07 JP JP9460480U patent/JPS6027135Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5722513U (en) | 1982-02-05 |
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