JPH02120512U - - Google Patents
Info
- Publication number
- JPH02120512U JPH02120512U JP2959089U JP2959089U JPH02120512U JP H02120512 U JPH02120512 U JP H02120512U JP 2959089 U JP2959089 U JP 2959089U JP 2959089 U JP2959089 U JP 2959089U JP H02120512 U JPH02120512 U JP H02120512U
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- snowy road
- scratch
- slip
- sprocket
- 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
- 238000006748 scratching Methods 0.000 claims description 7
- 230000002393 scratching effect Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Road Repair (AREA)
Description
第1図は本考案の第1実施例装置を示す正面図
、第2図は同装置の平面図、第3図は同装置の側
面図、第4図は同装置におけるスクラツチネール
の装着構造を示す部分拡大断面図、第5図は同装
置のスクラツチネールを雪路面に当接させた状態
図、第6図は同装置によつて防滑スクラツチを形
成したときの説明図、第7図は同装置による防滑
スクラツチの連続ループ模様の拡大図、第8図は
本考案の第2実施例装置を示す正面図、第9図は
同装置の平面図、第10図は同装置の側面図、第
11図は同装置におけるエンドレスベルトにスク
ラツチネールを装着する構造説明図、第12図は
同装置のスクラツチネールを雪路面に当接させた
状態図、第13図は同装置によつて防滑スクラツ
チを形成したときの説明図、第14図は同装置に
よる防滑スクラツチのローレツト模様の拡大図で
ある。
C……自走車輌、S……防滑スクラツチ、1…
…ロータ、2……フレーム、3……回転原動機、
4……昇降機構、5……スクラツチネール、6…
…スプロケツト、7……エンドレスベルト。
Fig. 1 is a front view showing the first embodiment of the device of the present invention, Fig. 2 is a plan view of the device, Fig. 3 is a side view of the device, and Fig. 4 is the mounting structure of the scratch nail in the device. Fig. 5 is a diagram showing the scratch nail of the device in contact with a snowy road surface, Fig. 6 is an explanatory diagram of the device forming an anti-slip scratch, and Fig. 7 8 is a front view showing the second embodiment of the device of the present invention, FIG. 9 is a plan view of the device, and FIG. 10 is a side view of the device. , Fig. 11 is an explanatory diagram of the structure in which the scratching nail is attached to the endless belt of the same device, Fig. 12 is a diagram showing the state in which the scratching nail of the same device is in contact with a snowy road surface, and Fig. 13 is a diagram showing the state in which the scratching nail of the same device is attached to the endless belt. FIG. 14 is an enlarged view of the knurling pattern of the anti-slip scratch made by the same device. C... Self-propelled vehicle, S... Anti-slip scratch, 1...
...Rotor, 2...Frame, 3...Rotating prime mover,
4... Lifting mechanism, 5... Scratching nail, 6...
...Sprocket, 7... Endless belt.
Claims (1)
タ1と;このロータ1の下部周囲に配置され、当
該ロータの回転に伴い雪路面上で旋回移動可能な
複数のスクラツチネール5,5…と;前記ロータ
1を回転自在に保持し、かつ前記スクラツチネー
ル5が雪路面に当接・離反可能な如く自走車輌C
のシヤーシ下部に昇降機構4を介して昇降動自在
に装着されたフレーム2と;このフレーム2に配
設されて前記ロータ1を回転駆動せしめる回転原
動機3とを包含し、前記自走車輌Cの走行および
前記スクラツチネール5の旋回移動により上記雪
路面に網状パターンの防滑スクラツチSを形成す
ることを特徴とした雪路面への防滑スクラツチ形
成装置。 雪路面に対し交差する方向へ回転可能な一対
のスプロケツト6,6と;このスプロケツト6,
6に巻架され、当該スプロケツト6の回転に伴い
回転運動せるエンドレスベルト7と;このエンド
レスベルト7の下部周囲に配置され、当該エンド
レスベルト7の回転運動により雪路面上で旋回移
動可能な複数のスクラツチネール5,5…と;前
記スプロケツト6,6を回転自在に保持し、かつ
前記スクラツチネール5が雪路面に当接・離反可
能な如く自走車輌Cのシヤーシ下部に昇降機構4
を介して昇降動自在に装着されたフレーム2と;
このフレーム2に配設されて前記スプロケツト6
を回転駆動せしめる回転原動機3とを包含し、前
記自走車輌Cの走行および前記スクラツチネール
5の旋回移動により上記雪路面に網状パターンの
防滑スクラツチSを形成することを特徴とする雪
路面への防滑スクラツチ形成装置。[Claims for Utility Model Registration] A rotor 1 that is rotatable in a direction intersecting a snowy road surface; a plurality of spindles arranged around the lower part of the rotor 1 that can pivot on the snowy road surface as the rotor rotates; Scratching nails 5, 5, .
The self-propelled vehicle C includes a frame 2 mounted on the lower part of the chassis via an elevating mechanism 4 so as to be movable up and down; An apparatus for forming anti-slip scratches on a snowy road surface, characterized in that an anti-slip scratch S in a net-like pattern is formed on the snowy road surface by traveling and turning movement of the scratch nail 5. A pair of sprockets 6, 6 rotatable in a direction crossing the snowy road surface;
an endless belt 7 that is wound around the sprocket 6 and rotates as the sprocket 6 rotates; Scratching nails 5, 5...; an elevating mechanism 4 that rotatably holds the sprockets 6, 6 and is installed at the bottom of the chassis of the self-propelled vehicle C so that the scratching nails 5 can come into contact with and leave the snowy road surface.
a frame 2 mounted so as to be movable up and down;
The sprocket 6 is disposed on this frame 2.
and a rotary prime mover 3 for rotationally driving the snow road surface, and forming an anti-slip scratch S in a net-like pattern on the snow road surface by the traveling of the self-propelled vehicle C and the turning movement of the scratch nail 5. Anti-slip scratch forming device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989029590U JPH069050Y2 (en) | 1989-03-14 | 1989-03-14 | Anti-slip scratch forming device for snow surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989029590U JPH069050Y2 (en) | 1989-03-14 | 1989-03-14 | Anti-slip scratch forming device for snow surface |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02120512U true JPH02120512U (en) | 1990-09-28 |
JPH069050Y2 JPH069050Y2 (en) | 1994-03-09 |
Family
ID=31253936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989029590U Expired - Lifetime JPH069050Y2 (en) | 1989-03-14 | 1989-03-14 | Anti-slip scratch forming device for snow surface |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH069050Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS506129A (en) * | 1973-05-22 | 1975-01-22 |
-
1989
- 1989-03-14 JP JP1989029590U patent/JPH069050Y2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS506129A (en) * | 1973-05-22 | 1975-01-22 |
Also Published As
Publication number | Publication date |
---|---|
JPH069050Y2 (en) | 1994-03-09 |
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