JPH11124826A - Breaking device of iced snow face for snow remover - Google Patents
Breaking device of iced snow face for snow removerInfo
- Publication number
- JPH11124826A JPH11124826A JP30785497A JP30785497A JPH11124826A JP H11124826 A JPH11124826 A JP H11124826A JP 30785497 A JP30785497 A JP 30785497A JP 30785497 A JP30785497 A JP 30785497A JP H11124826 A JPH11124826 A JP H11124826A
- Authority
- JP
- Japan
- Prior art keywords
- snow
- auger
- breaking rotor
- supported
- iced
- 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
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】自走機体の前部に掻きオーガを有
した除雪機の氷状雪面に対応した補助装置である破砕ロ
ータの構成に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a crushing rotor which is an auxiliary device corresponding to an icy snow surface of a snowplow having a scraper auger in front of a self-propelled body.
【0002】[0002]
【従来の技術】積雪地域において、特に春近くにもなる
と地盤の表層部は凍結状態となる。この氷状の雪面の
時、オーガハウジングの底面部を形成するスクレーパが
破砕しながら進行するが、氷状の層が硬かったり、厚い
時は上下に揺動させて走行する。又、ハウジングの底面
スクレーパを上下揺動させて凍結板を破砕するものとし
て実開平3−72930号が知られる。2. Description of the Related Art In snowy areas, especially near spring, the surface layer of the ground becomes frozen. On the icy snow surface, the scraper forming the bottom surface of the auger housing advances while crushing, but when the icy layer is hard or thick, the oscillating device swings up and down to travel. Japanese Utility Model Laid-Open Publication No. 3-72930 discloses a method in which a scraper is crushed by vertically swinging a bottom scraper of a housing.
【0003】[0003]
【発明が解決しようとする課題】前記したオーガハウジ
ングの底面スクレーパを上下揺動させる構成では、凍結
板が厚くなると破砕効果が小さくなると同時に、自走機
が走行する際、スクレーパの反力で断続振動が発生し
て、走行不可になる問題があった。In the construction in which the bottom scraper of the auger housing is swung up and down, the crushing effect is reduced when the freezing plate is thickened, and at the same time, when the self-propelled machine runs, it is interrupted by the reaction force of the scraper. There was a problem that vibration occurred and running became impossible.
【0004】[0004]
【課題を解決するための手段】上記した問題を解決する
ために、自走機体の前部に付設したオーガケースに積雪
を削取して排雪部に掻き込むオーガを回転駆動自在に設
けた除雪機において、前記オーガの前方に氷状雪面を砕
く破砕ロータを位置させ、不要時には上部に折り畳み回
動させて固着することを特徴とした除雪機の氷状雪面破
砕装置を提供したものである。In order to solve the above-mentioned problems, an auger case attached to the front of a self-propelled body is provided with an auger that cuts snow and scrapes the snow into a snow removal part so as to be rotatable. In the snow removing machine, a crushing rotor for crushing the icy snow surface is located in front of the auger, and when unnecessary, the crushing rotor is folded and rotated and fixed to the upper portion to provide an icy snow surface crushing device for a snow removing machine. It is.
【0005】[0005]
【作用】本発明の積雪を削取する前方下部に設けた破砕
ロータは路面表部の氷状雪面を強制的に粉砕してオーガ
へ供給するもので、オーガハウジングのスクレーパ部が
表面に引掛かることがなくスムーズに連続して除雪作業
が可能になった。又、路面に氷状雪面がない新雪の場合
は、破砕ロータを上方に回動して折り畳み固着する。雪
層が厚い場合は、2段オーガロータとして駆動させ使用
させてもよい。According to the present invention, the crushing rotor provided at the lower front portion for shaving snow cover forcibly crushes the icy snow surface on the road surface and supplies it to the auger. The scraper portion of the auger housing is pulled to the surface. The snow removal work can be performed smoothly and continuously without hanging. Also, in the case of fresh snow where there is no icy snow surface on the road surface, the crushing rotor is turned upward to be folded and fixed. When the snow layer is thick, it may be driven and used as a two-stage auger rotor.
【0006】[0006]
【実施例】本発明を実施した図面に基づいて構成を説明
する図1は本発明を実施した側面図で、要部を断面で示
したものである。図2は要部の正面図である。1はエン
ジンでメーンフレーム4の上部に載置し、3はクローラ
を示し、メーンフレーム4の両側部に配設される。2は
ハンドルでメーンフレーム4の後方に斜設する。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a side view of a preferred embodiment of the present invention, in which a main part is shown in cross section. FIG. 2 is a front view of a main part. Reference numeral 1 denotes an engine mounted on the upper part of the main frame 4, and reference numeral 3 denotes a crawler, which is disposed on both sides of the main frame 4. Reference numeral 2 denotes a handle, which is obliquely provided behind the main frame 4.
【0007】8はメーンフレーム4の前方に設けたオー
ガケースを示し、進行方向に直交させてオーガ9を支承
する。オーガ8は左右から中心に向けて積雪を掻き込ん
で、6のインペラに送り込む。インペラ6は高速回転に
より、14のシュートを介して掻き込んだ雪を放出する
ものである。7は連結軸で前記したエンジン1から適宜
な変速手段を介して回転力を伝達され、11の変速箱を
駆動する。変速箱11は左右に横架されたオーガ羽根を
有した主軸10を駆動する。Reference numeral 8 denotes an auger case provided in front of the main frame 4, and supports an auger 9 in a direction perpendicular to the traveling direction. The auger 8 scrapes the snow from the left and right toward the center and sends it to the impeller 6. The impeller 6 discharges snow scraped through 14 chutes by high-speed rotation. Reference numeral 7 denotes a connecting shaft, which receives a rotational force from the engine 1 via an appropriate transmission means, and drives the transmission box 11. The speed change box 11 drives the main shaft 10 having auger blades horizontally laid horizontally.
【0008】12は破砕ロータを示し、オーガケース8
の両側壁の支軸19に支持されたアーム15の先端によ
って支承される。破砕ロータ12は円筒軸状で放射状に
無数の爪13を装備してなる。爪は丸棒状のもの、ある
いは先端の鋭利な掘削爪でもよい。16はストッパピン
を示し、氷状雪面を破砕する位置(実線で示す)と上方
に折り畳んだ位置のそれぞれのオーガケース8の孔17
に挿着する。Reference numeral 12 denotes a crushing rotor, and an auger case 8
Are supported by the distal ends of the arms 15 supported on the support shafts 19 on both side walls of the arm. The crushing rotor 12 is equipped with an innumerable number of claws 13 radially in a cylindrical shaft shape. The claw may be a round bar or a sharp excavation claw. Reference numeral 16 denotes a stopper pin.
Insert.
【0009】図2に示した5は主軸10に設けた駆動ス
プロケットを示し、破砕ロータ12とにチェーンを掛け
廻して、破砕ロータ12を回転させるものである。Reference numeral 5 shown in FIG. 2 denotes a driving sprocket provided on the main shaft 10, which rotates a crushing rotor 12 by hanging a chain around the crushing rotor 12.
【0010】尚、積雪が少なく、氷状雪面が形成されな
い時期にはアーム15を上方に折り畳んでストッパピン
16によって固着し、18のチェーンを外しておけば、
通常の除雪機として使用できる。又、積雪がオーガ9の
径より高い時は、18のチェーンを装備して2段オーガ
として使用するのが便利である。When the snow is small and the icy snow surface is not formed, the arm 15 is folded upward, fixed by the stopper pin 16 and the chain 18 is removed.
Can be used as a normal snowplow. When the snow cover is higher than the diameter of the auger 9, it is convenient to equip it with 18 chains and use it as a two-stage auger.
【0011】[0011]
【発明の効果】以上のように構成したので、路面表部に
氷状雪面が形成された時でも本発明の破砕ロータによっ
て粉砕してオーガが掻き込んで進むので、スムーズな連
続除雪作業が可能になったものである。As described above, even when an icy snowy surface is formed on the surface of the road surface, the crushing rotor of the present invention crushes the auger and advances the auger. It is now possible.
【図1】 本発明を実施して一部を断面にした側面図FIG. 1 is a side view showing a part of a cross section according to the present invention;
【図2】 要部の正面図FIG. 2 is a front view of a main part.
1 エンジン 2 ハンドル 3 クローラ 4 メーンフレーム 5 駆動スプロケット 6 インペラ 7 連結軸 8 オーガケース 9 オーガ 10 主軸 11 変速箱 12 破砕ロータ 13 爪 14 シュート 15 アーム 16 ストッパピン 17 孔 18 チェーン 19 支軸 DESCRIPTION OF SYMBOLS 1 Engine 2 Handle 3 Crawler 4 Main frame 5 Drive sprocket 6 Impeller 7 Connecting shaft 8 Auger case 9 Auger 10 Main shaft 11 Transmission box 12 Crushing rotor 13 Claw 14 Shoot 15 Arm 16 Stopper pin 17 Hole 18 Chain 19 Support shaft
Claims (1)
に積雪を削取して排雪部に掻き込むオーガを回転駆動自
在に設けた除雪機において、 前記オーガの前方に氷状雪面を砕く破砕ロータを位置さ
せ、不要時には上部に折り畳み回動させて固着すること
を特徴とした除雪機の氷状雪面破砕装置。1. An auger case attached to a front part of a self-propelled body, wherein an auger for scraping snow and scraping into an snow removal part is rotatably provided. An ice-like snow surface in front of the auger is provided. An icy snow crushing device for a snow plow, wherein a crushing rotor for crushing is positioned, and when it is not needed, it is folded upward and fixed by being fixed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30785497A JP3870386B2 (en) | 1997-10-21 | 1997-10-21 | Snow-crushing device for ice-like snow surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30785497A JP3870386B2 (en) | 1997-10-21 | 1997-10-21 | Snow-crushing device for ice-like snow surface |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11124826A true JPH11124826A (en) | 1999-05-11 |
JP3870386B2 JP3870386B2 (en) | 2007-01-17 |
Family
ID=17973985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP30785497A Expired - Lifetime JP3870386B2 (en) | 1997-10-21 | 1997-10-21 | Snow-crushing device for ice-like snow surface |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3870386B2 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102828488A (en) * | 2012-09-04 | 2012-12-19 | 张福臣 | Snow remover, snow sweeper and snow removing method |
JP2013253396A (en) * | 2012-06-06 | 2013-12-19 | Yukihiro Kobayashi | Hard snow crusher for small snowplow |
CN103669276A (en) * | 2013-12-05 | 2014-03-26 | 重庆华世丹机械制造有限公司 | Snow blower |
JP2014521854A (en) * | 2011-08-12 | 2014-08-28 | クァンジュ ナンーグ オフィス | Snow removal equipment for vehicles |
CN106836107A (en) * | 2016-12-13 | 2017-06-13 | 安徽利嘉轻纺制品有限公司 | One kind is swept away snow breaker |
CN107975009A (en) * | 2018-01-01 | 2018-05-01 | 张志通 | A kind of road deicing breaker |
CN111005340A (en) * | 2020-01-09 | 2020-04-14 | 马元浩 | Accumulated ice cleaning device |
CN112195856A (en) * | 2020-09-24 | 2021-01-08 | 池莉丹 | Road deicing device |
CN113026653A (en) * | 2021-03-10 | 2021-06-25 | 金凤敏 | Frontier defense personnel anti-border-crossing device for border |
-
1997
- 1997-10-21 JP JP30785497A patent/JP3870386B2/en not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014521854A (en) * | 2011-08-12 | 2014-08-28 | クァンジュ ナンーグ オフィス | Snow removal equipment for vehicles |
JP2013253396A (en) * | 2012-06-06 | 2013-12-19 | Yukihiro Kobayashi | Hard snow crusher for small snowplow |
CN102828488A (en) * | 2012-09-04 | 2012-12-19 | 张福臣 | Snow remover, snow sweeper and snow removing method |
CN103669276A (en) * | 2013-12-05 | 2014-03-26 | 重庆华世丹机械制造有限公司 | Snow blower |
CN106836107A (en) * | 2016-12-13 | 2017-06-13 | 安徽利嘉轻纺制品有限公司 | One kind is swept away snow breaker |
CN106836107B (en) * | 2016-12-13 | 2018-10-26 | 安徽利嘉轻纺制品有限公司 | One kind is swept away snow breaker |
CN107975009A (en) * | 2018-01-01 | 2018-05-01 | 张志通 | A kind of road deicing breaker |
CN111005340A (en) * | 2020-01-09 | 2020-04-14 | 马元浩 | Accumulated ice cleaning device |
CN111005340B (en) * | 2020-01-09 | 2021-11-12 | 江苏锡拖农机有限公司 | Accumulated ice cleaning device |
CN112195856A (en) * | 2020-09-24 | 2021-01-08 | 池莉丹 | Road deicing device |
CN113026653A (en) * | 2021-03-10 | 2021-06-25 | 金凤敏 | Frontier defense personnel anti-border-crossing device for border |
Also Published As
Publication number | Publication date |
---|---|
JP3870386B2 (en) | 2007-01-17 |
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