JPH0768688B2 - Snow remover with scraping device - Google Patents
Snow remover with scraping deviceInfo
- Publication number
- JPH0768688B2 JPH0768688B2 JP61158420A JP15842086A JPH0768688B2 JP H0768688 B2 JPH0768688 B2 JP H0768688B2 JP 61158420 A JP61158420 A JP 61158420A JP 15842086 A JP15842086 A JP 15842086A JP H0768688 B2 JPH0768688 B2 JP H0768688B2
- Authority
- JP
- Japan
- Prior art keywords
- snow
- scraping device
- scraping
- machine frame
- auger
- 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 - Lifetime
Links
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Description
【発明の詳細な説明】 (イ)産業上の利用分野 本発明は、掻落し装置付除雪機に関するものである。TECHNICAL FIELD The present invention relates to a snow remover with a scraping device.
(ロ)従来の技術 従来、掻落し装置を有した除雪機の一形態として、実公
昭49−4007号に開示されたものがあり、同除雪機は、走
行部の上方に原動機を搭載すると共に、その前部に集雪
用オーガー及びその後方に吹上ブロワーによりなる除雪
装置を構成し、しかも、積雪地帯において同積雪層上部
の雪をも除雪することができる様に集雪用オーガーの上
方に掻落し装置を連結し、除雪機の前進に伴って、積雪
層上部の雪を集雪オーガーに掻き落しながら、除雪作業
を行うように構成している。(B) Conventional technology Conventionally, as one form of a snow remover having a scraping device, there is a snow remover disclosed in Japanese Utility Model Publication No. 49-4007. The snow remover has a prime mover mounted above a traveling part. , A snow removal device consisting of a snow collecting auger in the front part and a blow-up blower behind it, and above the snow collecting auger so that the snow on the upper part of the snow layer can also be removed in the snow area. The scraping device is connected, and the snow removal work is performed while the snow on the upper part of the snow layer is scraped off by the snow collecting auger as the snow removal machine advances.
そして、掻落し装置は、左右幅方向に伸延する駆動軸と
従動軸を上下に対向させて配置し、両軸間に無端回動帯
体を巻回し、同無端回動帯の外周面に多数の横長手状の
掻板を取付けて、無端回動帯体の回動に連動して掻板を
上下回動自在に構成している。In the scraping device, a drive shaft and a driven shaft extending in the left-right width direction are arranged so as to face each other vertically, an endless rotating band body is wound between both shafts, and a large number of them are provided on the outer peripheral surface of the endless rotating band. By attaching a horizontally long scraper plate, the scraper plate is configured to be vertically rotatable in association with the rotation of the endless rotating belt.
(ハ)発明が解決しようとする問題点 ところが、かかる除雪機の掻落し装置では、無端回動帯
体により進行方向の前方を閉塞してしまうことになり、
機体の後方にて操作する作業者が前方作業部を視認する
ことができず、前方の集雪層の高さや、集雪層と掻落し
装置との距離等の状況判断が正確に行なえず、集雪層に
機体を衝突させてエンストや、機体を破損することがあ
り、また、積雪状態に合った除雪操作が行いにくいとい
う欠点もあり、また、掻落し装置が傾動調整できるもの
の、傾動状態を支持杆とフレームとの間で止着するため
に、傾斜の微調整が行い難く、しかも傾動操作も手作業
で行わねばならず作業が煩雑であり、掻落し作業中に積
雪の状況にあった傾斜操作が即座に行えない等の欠点を
有していた。(C) Problems to be Solved by the Invention However, in the scraping device for such a snow remover, the front end in the traveling direction is blocked by the endless rotating belt.
An operator operating at the rear of the machine cannot visually recognize the front working part, and the situation such as the height of the snow collecting layer in front and the distance between the snow collecting layer and the scraping device cannot be accurately determined, The aircraft may collide with the snow collecting layer, which may cause engine stall or damage to the aircraft.It also has the drawback that it is difficult to perform snow removal operations that match the snow cover condition.Although the scraping device can be tilted, Since it is fastened between the support rod and the frame, it is difficult to finely adjust the tilt, and the tilting operation must be performed manually, which makes the work complicated and there is snowfall during scraping work. However, it has a drawback that the tilt operation cannot be performed immediately.
(ニ)問題点を解決するための手段 本発明では、走行部の上部に原動機を搭載した機枠を設
け、同機枠の後部に操作部を設けると共に、同機枠の前
部に、集雪用オーガーと、吹上ブロワーとよりなる除雪
装置を設けてなる除雪機において、除雪装置と連設され
た掻落し装置は、左右支持杆の長手方向に掛け渡した左
右一対のチェーン間に、複数の横長手状の掻板を上下方
向に一定の間隔を開けて隙間を保持して横架し、同掻板
をチェーンに連動して上下回動自在に構成し、しかも、
同掻落し装置と機枠との間には伸縮機構を介設して、同
伸縮機構により掻落し装置を傾同可能としたことを特徴
とする掻落し装置付除雪機を提供せんとするものであ
る。(D) Means for Solving the Problems In the present invention, a machine frame equipped with a prime mover is provided in the upper part of the traveling part, an operation part is provided in the rear part of the machine frame, and a snow collecting device is provided in the front part of the machine frame. In a snow remover equipped with a snow remover consisting of an auger and a blow-up blower, a scraping device connected to the snow remover has a plurality of laterally long chains between a pair of left and right chains spanning the longitudinal direction of the left and right support rods. The hand-shaped raking plate is vertically laid horizontally with a certain space between them to hold a gap, and the raking plate is configured to be vertically rotatable in conjunction with the chain.
An expansion / contraction mechanism is provided between the scraping device and the machine frame, and the expansion / contraction mechanism allows the scraping device to be tilted to provide a snow removing machine with a scraping device. Is.
(ホ)作用 本発明では走行部により走行しながら、機枠前部の集雪
用オーガーで路上の雪を集雪しつつ吹上ブロワーで吹上
げて除雪作業を行うものである。(E) Action In the present invention, while traveling by the traveling unit, the snow collecting auger in the front of the machine frame collects snow on the road and blows it up by the blowing blower to perform snow removal work.
しかも、除雪機の前方の積雪層に対しては、同オーガー
上方の掻落し装置を作動させて積雪層を掻落しながら除
雪作業を行うものである。In addition, for the snow layer in front of the snow remover, the scraping device above the auger is operated to remove the snow layer while scraping the snow layer.
この際、掻落し装置は、左右支持杆の長手方向に掛け渡
した左右一対のチェーン間に、複数の横長手状の掻板を
上下方向に一定の間隔を開けて隙間を保持して横架し、
同掻板をチェーンに連動して上下回動自在としているた
めに、作業者は、掻板間に形成された隙間を通して前方
を視認することにより、前方の積雪層の高さや、積雪層
と掻落し装置との距離等の状況判断を正確に行なうこと
ができる。従って、積雪層に機体を衝突させてエンスト
や装置の損傷等を生起させるという不具合の発生を防止
することができて、無理なく除雪作業の安全性と効率性
とを大幅に向上させることかできる。At this time, the scraping device uses a plurality of laterally long scraping plates between the pair of left and right chains spanning the longitudinal direction of the left and right support rods with a certain space in the up and down direction to maintain a space between them. Then
Since the scraping plate is rotatable up and down in conjunction with the chain, the worker visually recognizes the front through the gap formed between the scraping plates, and thereby the height of the snow layer in front and the scraping off of the snow layer. It is possible to accurately determine the situation such as the distance from the device. Therefore, it is possible to prevent the occurrence of the problem of causing the engine to collide with the snow layer and causing damage to the engine or the device, and it is possible to significantly improve the safety and efficiency of snow removal work without difficulty. .
しかも、掻落し装置は、同掻落し装置と機枠との間に介
設した伸縮機構にて傾動可能としているために、積雪層
の高さ等に適応させて傾斜角度を変更することにより、
確実に積雪層の雪を掻落すことができる。Moreover, since the scraping device can be tilted by the expansion and contraction mechanism provided between the scraping device and the machine frame, by changing the tilt angle in accordance with the height of the snow layer,
The snow in the snow layer can be surely scraped off.
(ヘ)効果 本発明によれば、次のような効果が生起される。(F) Effects According to the present invention, the following effects occur.
すなわち、掻落し装置に設けた複数の掻板の間に一定の
間隔を開けて隙間を保持し、同隙間を通して作業者が前
方を視認することができるようにしているために、作業
者は、積雪状態を確認しながら除雪作業を行なうことが
できて、同除雪作業の安全性と効率性を大幅に向上させ
ることかできる。That is, since a certain space is provided between the plurality of scraping plates provided in the scraping device and a gap is maintained so that the operator can visually recognize the front through the gap, the worker is in a snowy state. It is possible to perform snow removal work while confirming the above, and it is possible to greatly improve the safety and efficiency of the snow removal work.
しかも、掻落し装置は、伸縮機構により傾動可能として
いるために、積雪層の高さ等に適応した確実な掻落し及
び除雪作業を行うことができる。Moreover, since the scraping device can be tilted by the expansion and contraction mechanism, it is possible to perform reliable scraping and snow removal work adapted to the height of the snow layer.
(ト)実施例 本発明の実施例を図面にもとづき詳説すれば、第1図に
示す全体側面図において、(A)は除雪機を示してお
り、同除雪機(A)は両側にクローラ式の走行部(1)
を配設すると共に、同走行部(1)上に原動機(2)等
を搭載した機枠(3)を設け、同機枠(3)の後部に操
作ハンドル(4)を連設して操作部(5)を設け、しか
も機枠(3)の前部には集雪用オーガー(6)及び吹上
ブロワー(7)よりなる除雪装置(8)を構成してい
る。(G) Example To explain the example of the present invention in detail with reference to the drawings, in the overall side view shown in FIG. 1, (A) shows a snow remover, and the snow remover (A) has crawler type on both sides. Running part (1)
And a machine frame (3) equipped with a prime mover (2) and the like on the traveling part (1), and an operation handle (4) connected to the rear part of the machine frame (3). (5) is provided, and a snow removing device (8) including a snow collecting auger (6) and a blow-up blower (7) is provided in the front part of the machine casing (3).
そして、同除雪装置(8)は、後方の原動機(2)の動
力により集雪用オーガー(6)及び吹上ブロワー(7)
を作動させて除雪作業を行うものであり、その構造を詳
説すれば、次のとおりである。Then, the snow removal device (8) uses the power of the rear motor (2) to drive the snow collecting auger (6) and the blow-up blower (7).
The snow removal work is carried out by operating the. The detailed structure of the snow removal work is as follows.
すなわち、除雪装置(8)の前方には、集雪用オーガー
(6)を配設し、同集雪用オーガー(6)は、機体の進
行方向と直交する方向に伸延するオーガー取付軸(9)
の両側部に螺旋方向を相互に逆向きとする左右スパイラ
ル(10)を固着し、しかも、同取付軸(9)の両端を、
原動機(2)と連結された除雪ケース(11)に回動自在
に支持されている。That is, a snow collecting auger (6) is arranged in front of the snow removing device (8), and the snow collecting auger (6) extends in a direction orthogonal to the traveling direction of the machine body. )
Left and right spirals (10) with the spiral directions opposite to each other are fixed to both sides of the, and both ends of the mounting shaft (9) are
It is rotatably supported by a snow removal case (11) connected to the prime mover (2).
かかる構造によって、集雪用オーガー(6)が回動する
と雪が同オーガー(6)の中央部に集められるものであ
る。With this structure, when the snow collecting auger (6) rotates, the snow is collected at the center of the auger (6).
また、集雪用オーガー(6)の後方には吹上ブロワー
(7)が回動自在に設けられており、同吹上ブロワー
(7)はその前方中央部を集雪用オーガー(6)の中央
部と連通連結している。Further, a blow-up blower (7) is rotatably provided behind the snow collecting auger (6), and the blow-up blower (7) has a front center portion thereof at a central portion of the snow collecting auger (6). It is in communication with.
かかる構造によって吹上ブロワー(7)は、集雪用オー
ガー(6)の中央部に集められた雪を吸引した後、上方
に吹き上げることができる。With this structure, the blowing blower (7) can suck up the snow collected in the center of the snow collecting auger (6) and then blow it up.
なお(12)は、吹上ブロワー(7)の上方に突設した吹
出し口であり、同吹き出し口(12)は除雪ケース(11)
の上方に筒体(12−1)を突設して機体の側方へ雪を放
出するものである。In addition, (12) is a blow-out port projecting above the blow-up blower (7), and the blow-out port (12) is the snow removal case (11).
A cylindrical body (12-1) is provided above the above to discharge snow to the side of the machine body.
しかも、同除雪装置(8)の原動機(2)からの動力伝
達機構は、原動機(2)の前端に出力軸(13)を突設す
ると共に、同出力軸(13)にオーガー出力プーリー(1
4)を固着し、同出力プーリー(14)は集雪用オーガー
(6)と吹上ブロワー(7)の中央部を貫通した回転軸
(15)の後部に固着したオーガー入力プーリー(16)と
伝達ベルト(17)によって連結されている。Moreover, the power transmission mechanism from the prime mover (2) of the snow removal device (8) has the output shaft (13) protruding from the front end of the prime mover (2) and the auger output pulley (1) attached to the output shaft (13).
4) is fixed, and the same output pulley (14) is transmitted to the auger input pulley (16) fixed to the rear part of the rotating shaft (15) that penetrates the center of the snow collecting auger (6) and the blow-up blower (7). It is connected by a belt (17).
更に、同回転軸(15)の先端には、一対のウォームホイ
ールとウォーム(18)を介して、同オーガー取付軸
(9)と連結している。Further, the tip of the rotary shaft (15) is connected to the auger mounting shaft (9) via a pair of worm wheels and a worm (18).
また、ミッション部(20)は原動機(2)の後方に配設
し、原動機(2)からの動力は同ミッション部(20)か
ら走行部(1)に伝達されるように構成されており、そ
の構造を詳説すれば、次のとおりである。Further, the mission section (20) is arranged behind the prime mover (2), and the power from the prime mover (2) is transmitted from the mission section (20) to the traveling section (1). The detailed structure is as follows.
すなわち、原動機(2)の出力軸(13)の中途に原動機
出力プーリー(21)が固着し、原動機(2)の後部に
は、クラッチ部(23)を配設し、同クラッチ部(23)の
前端より入力軸(24)が突設し、同入力軸(24)の先端
には走行入力プーリー(25)を固着しており、かかる原
動機(2)の原動機出力プーリー(21)は伝達ベルト
(22)により、クラッチ部(23)の走行入力プーリー
(25)と連動連結している。That is, the prime mover output pulley (21) is fixed in the middle of the output shaft (13) of the prime mover (2), the clutch part (23) is arranged at the rear part of the prime mover (2), and the clutch part (23) is provided. The input shaft (24) is projected from the front end of the motor, and the traveling input pulley (25) is fixed to the tip of the input shaft (24). The motor output pulley (21) of the motor (2) is a transmission belt. (22) is interlocked with the travel input pulley (25) of the clutch section (23).
更に、同クラッチ部(23)はその後方のミッション部
(20)に伝達ベルト(26)によって動力を伝達してい
る。Further, the clutch section (23) transmits power to the transmission section (20) behind it by a transmission belt (26).
かかるミッション部(20)は内部にギヤ群を内蔵して走
行速度を調整可能としており、しかも、同ミッション部
(20)の下端の出力軸に車軸(27)を連結し、同車軸
(27)に走行部(1)の駆動輪(28)を連結している。The mission section (20) has a gear group inside so that the traveling speed can be adjusted. Moreover, the output shaft at the lower end of the mission section (20) is connected to the axle (27) to provide the axle (27). The drive wheels (28) of the traveling unit (1) are connected to.
また、かかる走行部(1)は走行フレーム(29)の前後
端に遊動輪(30)及び駆動輪(28)をそれぞれ軸支する
と共に、同駆動輪(28)と遊動輪(30)に履帯(31)を
懸架して構成されており、原動機(2)の動力によって
履帯(31)を回動させて走行するものである。In addition, the traveling unit (1) axially supports the idler wheel (30) and the drive wheel (28) at the front and rear ends of the travel frame (29), and the track is attached to the drive wheel (28) and the idler wheel (30). (31) is suspended, and the crawler belt (31) is rotated by the power of the prime mover (2) to travel.
なお(32)は転動輪であり、また(33)はミッション部
(20)より後方に向けて突設した操作レバーである。Note that (32) is a rolling wheel, and (33) is an operation lever projecting rearward from the mission section (20).
また、かかる構造の除雪機(A)前部の除雪装置(8)
には、掻落し装置(M)が配設され、積雪地帯における
積雪層(a)上部の雪を下方の集雪用オーガー(6)に
掻落し除雪作業を行うものであり、そこで同掻落し装置
(M)の構造を詳説すれば次のとおりである。Further, the snow removal device (8) at the front of the snow removal device (A) having such a structure
Is equipped with a scraping device (M) for scraping off the snow in the upper part of the snow layer (a) in the snowy area to the snow collecting auger (6) below and performing the snow removal work there. The structure of the device (M) will be described in detail below.
すなわち、掻落し装置(M)は、長手状の支持杆(3
5),(35)を左右両側に設け、両支持杆(35),(3
5)の各下端にそれぞれ駆動スプロケット(36),(3
6)を軸支する一方、各上端にそれぞれ遊動スプロケッ
ト(37),(37)を軸支して、駆動及び遊動スプロケッ
ト(36),(37)に左右チェーン(38),(38)をそれ
ぞれ懸架すると共に、同左右チェーン(38),(38)間
に複数枚の横長手状とした掻板(39)を横架して構成し
ている。That is, the scraping device (M) has a long support rod (3
5), (35) are provided on both left and right sides, and both support rods (35), (3
Drive sprockets (36), (3
While supporting 6), the left and right chains (38), (38) are respectively attached to the drive and idle sprocket (36), (37) while the idle sprocket (37), (37) is pivotally supported at each upper end. Along with the suspension, a plurality of laterally long scraping plates (39) are horizontally mounted between the left and right chains (38), (38).
また、雪を掻き落す掻板(39)は、波型状(40)に形成
して同掻板(39)の回動により雪を掻き落しやすく構成
し、更に、各掻板(39)は上下方向に一定の間隔を開け
て横架することにより、隣接する掻板(39),(39)間
に一定の隙間(41)を形成しており、同隙間(41)によ
り前方部を開放状として、機枠(3)後方の操作部
(5)より容易に前方の除雪作業状況等を視認すること
ができるように構成している。In addition, the scraping plate (39) for scraping snow is formed in a corrugated shape (40) so that the snow can be scraped off easily by rotating the scraping plate (39). By laying horizontally at a certain interval in the vertical direction, a constant gap (41) is formed between the adjacent scraping plates (39), (39), and the front part is opened by the gap (41). As a shape, the operation section (5) at the rear of the machine frame (3) can be easily viewed to visually recognize the snow removal work situation at the front.
しかも、同掻板(39)は、掻落し装置(M)の雪掻作業
部(34)において、その先端を下方に傾斜状として、掻
落し装置(M)が上下回動を行う際に、傾斜した掻板
(39)によって積雪層(a)を掻き落しやすく構成して
いるものである。In addition, the scraping plate (39) has its tip inclined downward in the snow scraping working part (34) of the scraping device (M), and when the scraping device (M) rotates up and down, The sloped scraping plate (39) makes it easy to scrape off the snow layer (a).
また、かかる掻落し装置(M)は、下端のスプロケット
(36)と、オーガー取付軸(9)との間に連動ケース
(42)を介設し、同スプロケット(36)とオーガー取付
軸(9)に突設したギヤ(42−1)とをチェーン(42−
2)により懸架して連動連結している。Further, the scraping device (M) has an interlocking case (42) between the sprocket (36) at the lower end and the auger mounting shaft (9), and the sprocket (36) and the auger mounting shaft (9) are provided. ) And the gear (42-1) protruding from the chain (42-
It is suspended and linked together by 2).
更に、掻落し装置(M)は、連動ケース(42)と後方の
機枠(3)との間に伸縮機構(43)としての油圧シリン
ダーを介設し、同伸縮機構(43)によって連動ケース
(42)の下端のオーガー取付軸(9)との連結部を中心
として回動させて傾動可能に構成している。Further, in the scraping device (M), a hydraulic cylinder as an expansion / contraction mechanism (43) is provided between the interlocking case (42) and the rear machine frame (3), and the expansion / contraction mechanism (43) interlocks the case. The lower end of (42) is pivoted around a connecting portion with the auger mounting shaft (9) to be tiltable.
かかる構造の掻落し装置(M)は、伸縮機構(43)の伸
縮作動により、傾動自在とし、積雪層(a)の高さ等に
よって同装置(M)の前傾斜姿勢を調整可能とし、積雪
層上部の雪を集雪用オーガー(6)上方又は前方部に掻
き落すことができるものである。The scraping device (M) having such a structure can be tilted by the expansion and contraction operation of the expansion and contraction mechanism (43), and the front inclination posture of the device (M) can be adjusted according to the height of the snow layer (a) and the like. The snow on the upper part of the layer can be scraped off above or in front of the snow collecting auger (6).
かかる構造により、後方の操作部より作業者が前方開放
状とした掻板(39)の隙間(41)によって積雪層(a)
の積雪状態を視認することができることとなり、掻落し
装置(M)を伸縮機構(43)の作動でもって前傾姿勢を
調整し、積雪層(a)に合った除雪作業を行って作業効
率の向上を図ることができ、また、前方の視認によって
安全な走行操作及び除雪作業を行うことができるもので
ある。With such a structure, the snow layer (a) is formed by the gap (41) between the scraper plates (39) opened forward by the operator from the rear operation section.
Therefore, it is possible to visually check the snow accumulation state, and the scraping device (M) is adjusted in forward leaning posture by the operation of the expansion mechanism (43) to perform the snow removal work suitable for the snow layer (a) to improve the work efficiency. In addition, it is possible to improve the vehicle, and it is possible to perform a safe traveling operation and a snow removal work by visually confirming the front side.
しかも、同掻板(39)の隙間(41)は、掻落し装置
(M)の前傾姿勢においても前方を閉塞することなく作
業者は隙間(41)を通して前方を視認することができる
ように構成している。Moreover, the gap (41) of the scraping plate (39) allows the operator to visually recognize the front through the gap (41) without closing the front even when the scraping device (M) is tilted forward. I am configuring.
第1図は、本発明の除雪機の除雪装置構造を示す全体側
面図。 第2図は、要部の拡大図。 (1):走行部 (2):原動機 (3):機枠 (5):操作部 (6):集雪用オーガー (7):吹上ブロワー (8):除雪装置 (M):掻落し装置 (39):掻板 (41):隙間 (43):伸縮機構FIG. 1 is an overall side view showing a snow removing device structure of a snow remover of the present invention. FIG. 2 is an enlarged view of the main part. (1): Traveling part (2): Motor (3): Machine frame (5): Operating part (6): Snow collecting auger (7): Fukiage blower (8): Snow removal device (M): Scraping device (39): Scratch board (41): Gap (43): Expansion mechanism
Claims (1)
した機枠(3)を設け、同機枠(3)の後部に操作部
(5)を設けると共に、同機枠(3)の前部に、集雪用
オーガー(6)と、吹上ブロワー(7)とよりなる除雪
装置(8)を設けてなる除雪機(A)において、除雪装
置(8)と連設された掻落し装置(M)は、左右支持杆
(35),(35)の長手方向に掛け渡した左右一対のチェ
ーン(38),(38)間に、複数の横長手状の掻板(39)
を上下方向に一定の間隔を開けて隙間(41)を保持して
横架し、同掻板(39)をチェーン(38),(38)に連動
して上下回動自在に構成し、しかも、同掻落し装置
(M)と機枠(3)との間には伸縮機構(43)を介設し
て、同伸縮機構(43)により掻落し装置(M)を傾動可
能としたことを特徴とする掻落し装置付除雪機。1. A machine frame (3) having a prime mover (2) mounted on an upper portion of a traveling section (1), an operation section (5) provided on a rear portion of the machine frame (3), and the machine frame (3). In a snow remover (A) having a snow removal auger (6) and a blower blower (7) at the front of the snow removal device (A), a scraper connected to the snow removal device (8) is scraped off. The device (M) includes a plurality of laterally long scratched plates (39) between a pair of left and right chains (38), (38) spanning the left and right support rods (35), (35) in the longitudinal direction.
Is horizontally laid while keeping a gap (41) at a certain interval in the vertical direction, and the raking plate (39) is configured to be vertically rotatable in conjunction with the chains (38) and (38). A retractable mechanism (43) is provided between the scraping device (M) and the machine casing (3) so that the retractable mechanism (43) can tilt the scraping device (M). A snow remover with a characteristic scraping device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61158420A JPH0768688B2 (en) | 1986-07-04 | 1986-07-04 | Snow remover with scraping device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61158420A JPH0768688B2 (en) | 1986-07-04 | 1986-07-04 | Snow remover with scraping device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6314907A JPS6314907A (en) | 1988-01-22 |
JPH0768688B2 true JPH0768688B2 (en) | 1995-07-26 |
Family
ID=15671365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61158420A Expired - Lifetime JPH0768688B2 (en) | 1986-07-04 | 1986-07-04 | Snow remover with scraping device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0768688B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100912776B1 (en) | 2008-01-28 | 2009-08-18 | 정성주 | A snowploe |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS494007U (en) * | 1972-04-19 | 1974-01-14 | ||
JPH0229082B2 (en) * | 1982-07-28 | 1990-06-27 | Kojin Kk | AKURIRUAMIDOKEIKACHIONSEIKOBUNSHIRYOJUGOTAINOSEIZOHOHO |
-
1986
- 1986-07-04 JP JP61158420A patent/JPH0768688B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6314907A (en) | 1988-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4393537A (en) | Power broom with auger and vacuum debris conveyor | |
US6163986A (en) | Non-motorized machine for throwing snow or other debris | |
US2132790A (en) | Apparatus for snow removal | |
US4819348A (en) | Ditch forming machine | |
US2168866A (en) | Snow-removing device | |
US4787338A (en) | Poultry house cleaner apparatus | |
JP3870386B2 (en) | Snow-crushing device for ice-like snow surface | |
US3205642A (en) | Vertically adjustable motor and rotary disk cutter | |
JPH0768688B2 (en) | Snow remover with scraping device | |
CN2460555Y (en) | Roal snow remover | |
US3562933A (en) | Rotary snow removing machine | |
US20210095433A1 (en) | Impeller for snowblower and combined snowblower and snowplow | |
JPS6029468Y2 (en) | Rotary/snow blower with earth removal plate | |
JP2004076326A (en) | Refuse collector | |
JPS6327608A (en) | Scraper device of snow removing machine | |
US3043027A (en) | Snow scooper | |
US4840432A (en) | Continuous miner with duct assembly | |
US3295233A (en) | Machine for digging footing trenches | |
JP2535260B2 (en) | Dredging device | |
JP2856891B2 (en) | Riding snow blower | |
JPH0434182Y2 (en) | ||
JPH0759423A (en) | Harvesting device for bulbs | |
JPH0449225Y2 (en) | ||
JPH0759422A (en) | Harvesting device for bulbs | |
JP3357451B2 (en) | Sieve line structure in combine |